DATAMONGO-456 - Fixed <db-factory /> element documentation in XSD.

If the entity being removed using MongoTemplate.remove(object, collectionName) contained an id that could be converted into an ObjectID it wasn't removed correctly currently. This was caused by the fact that the intermediate call didn't hand over the entity type and thus the id conversion failed. This in turn caused the query not to match the previous saved object.

README.md

@@ -1,100 +1,101 @@
-# Spring Data MongoDB
+Spring Data - Document
+======================
 
 The primary goal of the [Spring Data](http://www.springsource.org/spring-data) project is to make it easier to build Spring-powered applications that use new data access technologies such as non-relational databases, map-reduce frameworks, and cloud based data services.
+As the name implies, the **Document** modules provides integration with document databases such as [MongoDB](http://www.mongodb.org/) and [CouchDB](http://couchdb.apache.org/).
 
-The Spring Data MongoDB project aims to provide a familiar and consistent Spring-based programming model for new datastores while retaining store-specific features and capabilities. The Spring Data MongoDB project provides integration with the MongoDB document database. Key functional areas of Spring Data MongoDB are a POJO centric model for interacting with a MongoDB DBCollection and easily writing a repository style data access layer.
+Getting Help
+------------
 
-## Getting Help
+At this point your best bet is to look at the Look at the [JavaDocs](http://static.springsource.org/spring-data/data-document/docs/1.0.0.BUILD-SNAPSHOT/spring-data-mongodb/apidocs/) for MongoDB integration and corresponding and source code. For more detailed questions, use the [forum](http://forum.springsource.org/forumdisplay.php?f=80). If you are new to Spring as well as to Spring Data, look for information about [Spring projects](http://www.springsource.org/projects). 
 
-For a comprehensive treatment of all the Spring Data MongoDB features, please refer to:
-
-* the [User Guide](http://static.springsource.org/spring-data/data-mongodb/docs/current/reference/html/) 
-* the [JavaDocs](http://static.springsource.org/spring-data/data-mongodb/docs/current/api/) have extensive comments in them as well.
-* the home page of [Spring Data MongoDB](http://www.springsource.org/spring-data/mongodb) contains links to articles and other resources.
-* for more detailed questions, use the [forum](http://forum.springsource.org/forumdisplay.php?f=80). 
-
-If you are new to Spring as well as to Spring Data, look for information about [Spring projects](http://www.springsource.org/projects). 
+The [User Guide](http://static.springsource.org/spring-data/data-document/docs/1.0.0.BUILD-SNAPSHOT/reference/html/) (A work in progress). 
 
 
-## Quick Start
 
-### Maven configuration
+Quick Start
+-----------
 
-Add the Maven dependency:
+## MongoDB
 
-```xml
-<dependency>
+For those in a hurry:
+
+
+* Download the jar through Maven:
+
+      <dependency>
         <groupId>org.springframework.data</groupId>
         <artifactId>spring-data-mongodb</artifactId>
-  <version>1.2.3.RELEASE</version>
-</dependency>
-```
+        <version>1.0.0.BUILD-SNAPSHOT</version>
+      </dependency> 
 
-If you'd rather like the latest snapshots of the upcoming major version, use our Maven snapshot repository and declare the appropriate dependency version.
 
-```xml
-<dependency>
-  <groupId>org.springframework.data</groupId>
-  <artifactId>spring-data-mongodb</artifactId>
-  <version>1.3.0.BUILD-SNAPSHOT</version>
-</dependency>
-
-<repository>
-  <id>spring-libs-snapshot</id>
-  <name>Spring Snapshot Repository</name>
-  <url>http://repo.springsource.org/libs-snapshot</url>
-</repository>
-```
+      <repository>
+        <id>spring-maven-snapshot</id>
+        <snapshots><enabled>true</enabled></snapshots>
+        <name>Springframework Maven SNAPSHOT Repository</name>
+        <url>http://maven.springframework.org/snapshot</url>
+      </repository> 
 
 ### MongoTemplate
-
-MongoTemplate is the central support class for Mongo database operations. It provides:
+MongoTemplate is the central support class for Mongo database operations.  It provides
 
 * Basic POJO mapping support to and from BSON
-* Convenience methods to interact with the store (insert object, update objects) and MongoDB specific ones (geo-spatial operations, upserts, map-reduce etc.)
-* Connection affinity callback
+* Connection Affinity callback
 * Exception translation into Spring's [technology agnostic DAO exception hierarchy](http://static.springsource.org/spring/docs/3.0.x/spring-framework-reference/html/dao.html#dao-exceptions).
 
-### Spring Data repositories
+Future plans are to support optional logging and/or exception throwing based on WriteResult return value, common map-reduce operations, GridFS operations.  A simple API for partial document updates is also planned.
 
-To simplify the creation of data repositories Spring Data MongoDB provides a generic repository programming model. It will automatically create a repository proxy for you that adds implementations of finder methods you specify on an interface.  
+### Easy Data Repository generation
 
-For example, given a `Person` class with first and last name properties, a `PersonRepository` interface that can query for `Person` by last name and when the first name matches a like expression is shown below:
+To simplify the creation of Data Repositories a generic Repository interface and default implementation is provided.  Furthermore, Spring will automatically create a Repository implementation for you that adds implementations of finder methods you specify on an interface.  
 
-```java
-public interface PersonRepository extends CrudRepository<Person, Long> {
+The Repository interface is
+
+        public interface Repository<T, ID extends Serializable> { 
+
+          T save(T entity);
+
+          List<T> save(Iterable<? extends T> entities);
+
+          T findById(ID id);
+
+          boolean exists(ID id);
+
+          List<T> findAll();
+
+          Long count();
+
+          void delete(T entity);
+
+          void delete(Iterable<? extends T> entities);
+
+          void deleteAll();
+        }
+
+
+The MongoRepository extends Repository and will in future add more Mongo specific methods.
+
+    public interface MongoRepository<T, ID extends Serializable> extends
+        Repository<T, ID> {
+    }
+
+SimpleMongoRepository is the out of the box implementation of the MongoRepository you can use for basid CRUD operations.  
+
+To go beyond basic CRUD, extend the MongoRepository interface and supply your own finder methods that follow simple naming conventions such that they can be easily converted into queries.  
+
+For example, given a Person class with first and last name properties, a PersonRepository interface that can query for Person by last name and when the first name matches a regular expression is shown below
+
+    public interface PersonRepository extends MongoRepository<Person, Long> {
 
       List<Person> findByLastname(String lastname);
 
       List<Person> findByFirstnameLike(String firstname);
-}
-```
-
-The queries issued on execution will be derived from the method name. Extending `CrudRepository` causes CRUD methods being pulled into the interface so that you can easily save and find single entities and collections of them.
-
-You can have Spring automatically create a proxy for the interface by using the following JavaConfig:
-
-```java
-@Configuration
-@EnableMongoRepositories
-class ApplicationConfig extends AbstractMongoConfiguration {
-
-  @Override
-  public Mongo mongo() throws Exception {
-    return new Mongo();
     }
 
-  @Override
-  protected String getDatabaseName() {
-    return "springdata";
-  }
-}
-```
+You can have Spring automatically generate the implemention as shown below
 
-This sets up a connection to a local MongoDB instance and enables the detection of Spring Data repositories (through `@EnableMongoRepositories`). The same configuration would look like this in XML:
-
-```xml
-<bean id="template" class="org.springframework.data.document.mongodb.MongoTemplate">
+        <bean id="template" class="org.springframework.data.document.mongodb.MongoTemplate">
                 <constructor-arg>
                         <bean class="com.mongodb.Mongo">
                                 <constructor-arg value="localhost" />
@@ -102,23 +103,22 @@ This sets up a connection to a local MongoDB instance and enables the detection
                         </bean>
                 </constructor-arg>
                 <constructor-arg value="database" />
-</bean>
+                <property name="defaultCollectionName" value="springdata" />
+        </bean>
 
-<mongo:repositories base-package="com.acme.repository" />
-```
+        <bean class="org.springframework.data.document.mongodb.repository.MongoRepositoryFactoryBean">
+                <property name="template" ref="template" />
+                <property name="repositoryInterface" value="org.springframework.data.document.mongodb.repository.PersonRepository" />
+        </bean>
 
-This will find the repository interface and register a proxy object in the container. You can use it as shown below:
+This will register an object in the container named PersonRepository.  You can use it as shown below
 
-```java
-@Service
-public class MyService {
-
-  private final PersonRepository repository;
+     @Service
+     public class MyService {
 
         @Autowired
-  public MyService(PersonRepository repository) {
-    this.repository = repository;
-  }
+        PersonRepository repository;
+
 
         public void doWork() {
 
@@ -130,12 +130,20 @@ public class MyService {
            person = repository.save(person);
 
            List<Person> lastNameResults = repository.findByLastname("Gierke");
-     List<Person> firstNameResults = repository.findByFirstnameLike("Oli*");
- }
-}
-```
 
-## Contributing to Spring Data
+           List<Person> firstNameResults = repository.findByFirstnameLike("Oli*");
+
+       }
+    }
+
+
+## CouchDB
+
+TBD
+
+
+Contributing to Spring Data
+---------------------------
 
 Here are some ways for you to get involved in the community:
 

etc/formatting.xml

@@ -1,291 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<profiles version="12">
-<profile kind="CodeFormatterProfile" name="Spring Data" version="12">
-<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_annotation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="80"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_binary_operator" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="2"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_binary_operator" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
-<setting id="org.eclipse.jdt.core.compiler.source" value="1.7"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_line_comments" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_enum_constant" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_for" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_unary_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="120"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="2"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="0"/>
-<setting id="org.eclipse.jdt.core.compiler.problem.assertIdentifier" value="error"/>
-<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="tab"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="0"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_throws" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_allocation_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.compiler.problem.enumIdentifier" value="error"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_ellipsis" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_method_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.tabulation.size" value="2"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block_in_case" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_catch" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_constructor_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>
-<setting id="org.eclipse.jdt.core.compiler.compliance" value="1.7"/>
-<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_cast" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_unary_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_binary_expression" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode" value="enabled"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="120"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body" value="0"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.wrap_before_binary_operator" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="insert"/>
-<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.7"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="80"/>
-<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="16"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="0"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
-<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
-<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
-<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
-</profile>
-</profiles>

pom.xml

@@ -1,38 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
-	
   <groupId>org.springframework.data</groupId>
-	<artifactId>spring-data-mongodb-parent</artifactId>
-	<version>1.3.0.RC1</version>
-	<packaging>pom</packaging>
-
-	<name>Spring Data MongoDB</name>
-	<description>MongoDB support for Spring Data</description>
+  <artifactId>spring-data-mongodb-dist</artifactId>
+  <name>Spring Data MongoDB Distribution</name>
+  <description>Spring Data project for MongoDB</description>
   <url>http://www.springsource.org/spring-data/mongodb</url>
-
-	<parent>
-		<groupId>org.springframework.data.build</groupId>
-		<artifactId>spring-data-parent</artifactId>
-		<version>1.1.1.RELEASE</version>
-		<relativePath>../spring-data-build/parent/pom.xml</relativePath>
-	</parent>
-	
+  <version>1.0.5.BUILD-SNAPSHOT</version>
+  <packaging>pom</packaging>
   <modules>
     <module>spring-data-mongodb</module>
     <module>spring-data-mongodb-cross-store</module>
     <module>spring-data-mongodb-log4j</module>
-		<module>spring-data-mongodb-distribution</module>
+    <module>spring-data-mongodb-parent</module>
   </modules>
 
-	<properties>
-		<project.type>multi</project.type>
-		<dist.id>spring-data-mongodb</dist.id>
-		<springdata.commons>1.6.0.RC1</springdata.commons>
-		<mongo>2.10.1</mongo>
-	</properties>
-	
    <developers>
     <developer>
       <id>ogierke</id>
@@ -41,7 +23,7 @@
       <organization>SpringSource</organization>
       <organizationUrl>http://www.springsource.com</organizationUrl>
       <roles>
-				<role>Project Lean</role>
+        <role>Project lead</role>
       </roles>
       <timezone>+1</timezone>
     </developer>
@@ -50,8 +32,9 @@
       <name>Thomas Risberg</name>
       <email>trisberg at vmware.com</email>
       <organization>SpringSource</organization>
-			<organizationUrl>http://www.springsource.com</organizationUrl>
+      <organizationUrl>http://www.SpringSource.com</organizationUrl>
       <roles>
+        <role>Project Admin</role>
         <role>Developer</role>
       </roles>
       <timezone>-5</timezone>
@@ -61,8 +44,9 @@
       <name>Mark Pollack</name>
       <email>mpollack at vmware.com</email>
       <organization>SpringSource</organization>
-			<organizationUrl>http://www.springsource.com</organizationUrl>
+      <organizationUrl>http://www.SpringSource.com</organizationUrl>
       <roles>
+        <role>Project Admin</role>
         <role>Developer</role>
       </roles>
       <timezone>-5</timezone>
@@ -80,20 +64,238 @@
     </developer>
   </developers>
 
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0</url>
+      <comments>
+        Copyright 2010 the original author or authors.
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+        implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.
+      </comments>
+    </license>
+  </licenses>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <!-- dist.* properties are used by the antrun tasks below -->
+    <dist.id>spring-data-mongo</dist.id>
+    <dist.name>Spring Data Mongo</dist.name>
+    <dist.key>SDMONGO</dist.key>
+    <dist.version>${project.version}</dist.version>
+    <dist.releaseType>snapshot</dist.releaseType>
+    <dist.finalName>${dist.id}-${dist.version}</dist.finalName>
+    <dist.fileName>${dist.finalName}.zip</dist.fileName>
+    <dist.filePath>target/${dist.fileName}</dist.filePath>
+    <dist.bucketName>dist.springframework.org</dist.bucketName>
+    <!-- these properties should be in ~/.m2/settings.xml
+      <dist.accessKey>s3 access key</dist.accessKey>
+      <dist.secretKey>s3 secret key</dist.secretKey>
+      -->
+  </properties>
+
+  <build>
+    <extensions>
+      <extension>
+        <groupId>org.springframework.build.aws</groupId>
+        <artifactId>org.springframework.build.aws.maven</artifactId>
+        <version>3.1.0.RELEASE</version>
+      </extension>
+    </extensions>
+
+    <plugins>
+      <plugin>
+        <groupId>com.agilejava.docbkx</groupId>
+        <artifactId>docbkx-maven-plugin</artifactId>
+	<!-- yes it really needs to be this (2.0.7) otherwise pdf generation from a clean build doesn't work -->
+        <version>2.0.7</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>generate-html</goal>
+              <goal>generate-pdf</goal>
+            </goals>
+            <phase>pre-site</phase>
+          </execution>
+        </executions>
         <dependencies>
-		<!-- MongoDB -->
           <dependency>
-			<groupId>org.mongodb</groupId>
-			<artifactId>mongo-java-driver</artifactId>
-			<version>${mongo}</version>
+            <groupId>org.docbook</groupId>
+            <artifactId>docbook-xml</artifactId>
+            <version>4.4</version>
+            <scope>runtime</scope>
           </dependency>
         </dependencies>
+        <configuration>
+          <includes>index.xml</includes>
+          <xincludeSupported>true</xincludeSupported>
+          <foCustomization>${project.basedir}/src/docbkx/resources/xsl/fopdf.xsl</foCustomization>
+          <htmlStylesheet>css/html.css</htmlStylesheet>
+          <chunkedOutput>false</chunkedOutput>
+          <htmlCustomization>${project.basedir}/src/docbkx/resources/xsl/html.xsl</htmlCustomization>
+          <useExtensions>1</useExtensions>
+          <highlightSource>1</highlightSource>
+          <highlightDefaultLanguage />
+          <!-- callouts -->
+          <entities>
+            <entity>
+              <name>version</name>
+              <value>${project.version}</value>
+            </entity>
+          </entities>
+          <postProcess>
+            <copy todir="${project.basedir}/target/site/reference">
+              <fileset dir="${project.basedir}/target/docbkx">
+                <include name="**/*.html" />
+                <include name="**/*.pdf" />
+              </fileset>
+            </copy>
+            <copy todir="${project.basedir}/target/site/reference/html">
+              <fileset dir="${project.basedir}/src/docbkx/resources">
+                <include name="**/*.css" />
+                <include name="**/*.png" />
+                <include name="**/*.gif" />
+                <include name="**/*.jpg" />
+              </fileset>
+            </copy>
+            <copy todir="${project.basedir}/target/site/reference/html">
+              <fileset dir="${project.basedir}/src/docbkx/resources/images">
+                <include name="*.png" />
+              </fileset>
+            </copy>
+            <move file="${project.basedir}/target/site/reference/pdf/index.pdf" tofile="${project.basedir}/target/site/reference/pdf/spring-data-mongo-reference.pdf" failonerror="false" />
+          </postProcess>
+        </configuration>
+      </plugin>
 
-	<repositories>
+      <plugin>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>2.5</version>
+        <configuration>
+          <aggregate>true</aggregate>
+          <breakiterator>true</breakiterator>
+          <header>Spring Data Document</header>
+          <source>1.5</source>
+          <quiet>true</quiet>
+          <javadocDirectory>${project.basedir}/src/main/javadoc</javadocDirectory>
+          <overview>${project.basedir}/src/main/javadoc/overview.html</overview>
+          <stylesheetfile>${project.basedir}/src/main/javadoc/spring-javadoc.css</stylesheetfile>
+          <!-- copies doc-files subdirectory which contains image resources -->
+          <docfilessubdirs>true</docfilessubdirs>
+          <links>
+            <link>http://static.springframework.org/spring/docs/3.0.x/javadoc-api</link>
+            <link>http://download.oracle.com/javase/1.5.0/docs/api</link>
+            <link>http://api.mongodb.org/java/2.3</link>
+          </links>
+        </configuration>
+      </plugin>
+      <plugin><!--
+				run `mvn package assembly:assembly` to trigger assembly creation.
+				see http://www.sonatype.com/books/mvnref-book/reference/assemblies-set-dist-assemblies.html -->
+        <artifactId>maven-assembly-plugin</artifactId>
+        <version>2.2-beta-5</version>
+        <inherited>false</inherited>
+        <executions>
+          <execution>
+            <id>distribution</id>
+            <goals>
+              <goal>single</goal>
+            </goals>
+            <phase>package</phase>
+            <configuration>
+              <descriptors>
+                <descriptor>${project.basedir}/src/assembly/distribution.xml</descriptor>
+              </descriptors>
+              <appendAssemblyId>false</appendAssemblyId>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>1.4</version>
+        <executions>
+          <execution>
+            <id>upload-dist</id>
+            <phase>deploy</phase>
+            <configuration>
+              <tasks>
+                <ant antfile="${basedir}/src/ant/upload-dist.xml">
+                  <target name="upload-dist" />
+                </ant>
+              </tasks>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+        <dependencies>
+          <dependency>
+            <groupId>org.springframework.build</groupId>
+            <artifactId>org.springframework.build.aws.ant</artifactId>
+            <version>3.0.5.RELEASE</version>
+          </dependency>
+          <dependency>
+            <groupId>net.java.dev.jets3t</groupId>
+            <artifactId>jets3t</artifactId>
+            <version>0.7.2</version>
+          </dependency>
+        </dependencies>
+      </plugin>
+    </plugins>
+    <!-- the name of this project is 'spring-data-mongo-dist';
+         make sure the zip file is just 'spring-data-mongo'. -->
+    <finalName>${dist.finalName}</finalName>
+  </build>
+
+  <pluginRepositories>
+    <pluginRepository>
+      <!-- necessary for bundlor and utils -->
+      <id>repository.plugin.springsource.release</id>
+      <name>SpringSource Maven Repository</name>
+      <url>http://repository.springsource.com/maven/bundles/release</url>
+    </pluginRepository>
+    <pluginRepository>
+      <id>spring-libs-release</id>
+      <name>Spring Framework Maven Release Repository</name>
+      <url>http://repo.springsource.org/libs-release</url>
+    </pluginRepository>
+  </pluginRepositories>
+
+  <distributionManagement>
+    <!-- see 'staging' profile for dry-run deployment settings -->
+    <downloadUrl>http://www.springsource.com/spring-data</downloadUrl>
+    <site>
+      <id>static.springframework.org</id>
+      <url>
+        scp://static.springframework.org/var/www/domains/springframework.org/static/htdocs/spring-data/data-mongodb/snapshot-site
+      </url>
+    </site>
     <repository>
-			<id>spring-lib-milestone</id>
-			<url>http://repo.springsource.org/libs-milestone-local</url>
+      <id>spring-release</id>
+      <name>Spring Release Repository</name>
+      <url>s3://maven.springframework.org/release</url>
     </repository>
-	</repositories>
-
+    <snapshotRepository>
+      <id>spring-snapshot</id>
+      <name>Spring Snapshot Repository</name>
+      <url>s3://maven.springframework.org/snapshot</url>
+    </snapshotRepository>
+  </distributionManagement>
+  <scm>
+    <url>https://github.com/SpringSource/spring-data-mongodb</url>
+  </scm>
 </project>

spring-data-mongodb-cross-store/pom.xml

@@ -1,64 +1,86 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-
   <modelVersion>4.0.0</modelVersion>
-	
   <parent>
     <groupId>org.springframework.data</groupId>
     <artifactId>spring-data-mongodb-parent</artifactId>
-		<version>1.3.0.RC1</version>
-		<relativePath>../pom.xml</relativePath>
+    <version>1.0.5.BUILD-SNAPSHOT</version>
+    <relativePath>../spring-data-mongodb-parent/pom.xml</relativePath>
   </parent>
-	
   <artifactId>spring-data-mongodb-cross-store</artifactId>
-	<name>Spring Data MongoDB - Cross-Store Persistence Support</name>
-	
-	<properties>
-		<jpa>1.0.0.Final</jpa>
-		<hibernate>3.6.10.Final</hibernate>
-	</properties>
-	
+  <name>Spring Data MongoDB Cross-store Persistence Support</name>
   <dependencies>
 
     <!--  Spring -->
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-beans</artifactId>
-			<version>${spring}</version>
-			<exclusions>
-				<exclusion>
-					<groupId>commons-logging</groupId>
-					<artifactId>commons-logging</artifactId>
-				</exclusion>
-			</exclusions>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-tx</artifactId>
-			<version>${spring}</version>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-aspects</artifactId>
-			<version>${spring}</version>
+      <version>${org.springframework.version.range}</version>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-orm</artifactId>
-			<version>${spring}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <scope>test</scope>
     </dependency>
 
     <!--  Spring Data -->
+    <dependency>
+      <groupId>org.springframework.data</groupId>
+      <artifactId>spring-data-commons-core</artifactId>
+    </dependency>
+    <!-- <dependency>
+      <groupId>org.springframework.data</groupId>
+      <artifactId>spring-data-commons-aspects</artifactId>
+    </dependency> -->
     <dependency>
       <groupId>org.springframework.data</groupId>
       <artifactId>spring-data-mongodb</artifactId>
-			<version>1.3.0.RC1</version>
+    </dependency>
+
+
+    <!-- Logging -->
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>jcl-over-slf4j</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-log4j12</artifactId>
+      <scope>runtime</scope>
+    </dependency>
+    <dependency>
+      <groupId>log4j</groupId>
+      <artifactId>log4j</artifactId>
+      <scope>runtime</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>javax.annotation</groupId>
+      <artifactId>jsr250-api</artifactId>
+      <optional>true</optional>
     </dependency>
 
     <dependency>
       <groupId>org.aspectj</groupId>
       <artifactId>aspectjrt</artifactId>
-			<version>${aspectj}</version>
+      <version>${aspectj.version}</version>
     </dependency>
     <dependency>
       <groupId>cglib</groupId>
@@ -70,14 +92,14 @@
     <dependency>
       <groupId>org.hibernate.javax.persistence</groupId>
       <artifactId>hibernate-jpa-2.0-api</artifactId>
-			<version>${jpa}</version>
+      <version>1.0.0.Final</version>
     </dependency>
 
   <!-- For Tests -->
     <dependency>
         <groupId>org.hibernate</groupId>
         <artifactId>hibernate-entitymanager</artifactId>
-			<version>${hibernate}</version>
+        <version>3.5.5-Final</version>
         <scope>test</scope>
     </dependency>
     <dependency>
@@ -106,17 +128,17 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>aspectj-maven-plugin</artifactId>
-				<version>1.4</version>
+        <version>1.2</version>
         <dependencies>
           <dependency>
             <groupId>org.aspectj</groupId>
             <artifactId>aspectjrt</artifactId>
-						<version>${aspectj}</version>
+            <version>${aspectj.version}</version>
           </dependency>
           <dependency>
             <groupId>org.aspectj</groupId>
             <artifactId>aspectjtools</artifactId>
-						<version>${aspectj}</version>
+            <version>${aspectj.version}</version>
           </dependency>
         </dependencies>
         <executions>
@@ -134,9 +156,13 @@
               <groupId>org.springframework</groupId>
               <artifactId>spring-aspects</artifactId>
             </aspectLibrary>
+            <!-- <aspectLibrary>
+              <groupId>org.springframework.data</groupId>
+              <artifactId>spring-data-commons-aspects</artifactId>
+            </aspectLibrary> -->
           </aspectLibraries>
-					<source>${source.level}</source>
-					<target>${source.level}</target>
+          <source>1.5</source>
+          <target>1.5</target>
         </configuration>
       </plugin>
     </plugins>

spring-data-mongodb-cross-store/src/main/java/org/springframework/data/mongodb/crossstore/MongoChangeSetPersister.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,8 +17,8 @@ package org.springframework.data.mongodb.crossstore;
 
 import javax.persistence.EntityManagerFactory;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.dao.DataAccessException;
 import org.springframework.dao.DataAccessResourceFailureException;
 import org.springframework.dao.DataIntegrityViolationException;
@@ -34,10 +34,6 @@ import com.mongodb.DBCollection;
 import com.mongodb.DBObject;
 import com.mongodb.MongoException;
 
-/**
- * @author Thomas Risberg
- * @author Oliver Gierke
- */
 public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 
 	private static final String ENTITY_CLASS = "_entity_class";
@@ -48,7 +44,7 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 
 	private static final String ENTITY_FIELD_CLASS = "_entity_field_class";
 
-	protected final Logger log = LoggerFactory.getLogger(getClass());
+	protected final Log log = LogFactory.getLog(getClass());
 
 	private MongoTemplate mongoTemplate;
 
@@ -62,11 +58,9 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 		this.entityManagerFactory = entityManagerFactory;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.crossstore.ChangeSetPersister#getPersistentState(java.lang.Class, java.lang.Object, org.springframework.data.crossstore.ChangeSet)
-	 */
-	public void getPersistentState(Class<? extends ChangeSetBacked> entityClass, Object id, final ChangeSet changeSet)
+
+	public void getPersistentState(Class<? extends ChangeSetBacked> entityClass,
+			Object id, final ChangeSet changeSet)
 					throws DataAccessException, NotFoundException {
 
 		if (id == null) {
@@ -83,7 +77,8 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 			log.debug("Loading MongoDB data for " + dbk);
 		}
 		mongoTemplate.execute(collName, new CollectionCallback<Object>() {
-			public Object doInCollection(DBCollection collection) throws MongoException, DataAccessException {
+			public Object doInCollection(DBCollection collection)
+					throws MongoException, DataAccessException {
 				for (DBObject dbo : collection.find(dbk)) {
 					String key = (String) dbo.get(ENTITY_FIELD_NAME);
 					if (log.isDebugEnabled()) {
@@ -92,8 +87,9 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 					if (!changeSet.getValues().containsKey(key)) {
 						String className = (String) dbo.get(ENTITY_FIELD_CLASS);
 						if (className == null) {
-							throw new DataIntegrityViolationException("Unble to convert property " + key + ": Invalid metadata, "
-									+ ENTITY_FIELD_CLASS + " not available");
+							throw new DataIntegrityViolationException(
+									"Unble to convert property " + key
+									+ ": Invalid metadata, " + ENTITY_FIELD_CLASS + " not available");
 						}
 						Class<?> clazz = ClassUtils.resolveClassName(className, ClassUtils.getDefaultClassLoader());
 						Object value = mongoTemplate.getConverter().read(clazz, dbo);
@@ -108,10 +104,6 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.crossstore.ChangeSetPersister#getPersistentId(org.springframework.data.crossstore.ChangeSetBacked, org.springframework.data.crossstore.ChangeSet)
-	 */
 	public Object getPersistentId(ChangeSetBacked entity, ChangeSet cs) throws DataAccessException {
 		log.debug("getPersistentId called on " + entity);
 		if (entityManagerFactory == null) {
@@ -121,10 +113,6 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 		return o;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.crossstore.ChangeSetPersister#persistState(org.springframework.data.crossstore.ChangeSetBacked, org.springframework.data.crossstore.ChangeSet)
-	 */
 	public Object persistState(ChangeSetBacked entity, ChangeSet cs) throws DataAccessException {
 		if (cs == null) {
 			log.debug("Flush: changeset was null, nothing to flush.");
@@ -147,8 +135,10 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 				dbQuery.put(ENTITY_ID, getPersistentId(entity, cs));
 				dbQuery.put(ENTITY_CLASS, entity.getClass().getName());
 				dbQuery.put(ENTITY_FIELD_NAME, key);
-				DBObject dbId = mongoTemplate.execute(collName, new CollectionCallback<DBObject>() {
-					public DBObject doInCollection(DBCollection collection) throws MongoException, DataAccessException {
+				DBObject dbId = mongoTemplate.execute(collName,
+						new CollectionCallback<DBObject>() {
+					public DBObject doInCollection(DBCollection collection)
+							throws MongoException, DataAccessException {
 						return collection.findOne(dbQuery);
 					}
 				});
@@ -157,12 +147,14 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 						log.debug("Flush: removing: " + dbQuery);
 					}
 					mongoTemplate.execute(collName, new CollectionCallback<Object>() {
-						public Object doInCollection(DBCollection collection) throws MongoException, DataAccessException {
+						public Object doInCollection(DBCollection collection)
+								throws MongoException, DataAccessException {
 							collection.remove(dbQuery);
 							return null;
 						}
 					});
-				} else {
+				}
+				else {
 					final DBObject dbDoc = new BasicDBObject();
 					dbDoc.putAll(dbQuery);
 					if (log.isDebugEnabled()) {
@@ -174,7 +166,8 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 						dbDoc.put("_id", dbId.get("_id"));
 					}
 					mongoTemplate.execute(collName, new CollectionCallback<Object>() {
-						public Object doInCollection(DBCollection collection) throws MongoException, DataAccessException {
+						public Object doInCollection(DBCollection collection)
+								throws MongoException, DataAccessException {
 							collection.save(dbDoc);
 							return null;
 						}
@@ -185,13 +178,8 @@ public class MongoChangeSetPersister implements ChangeSetPersister<Object> {
 		return 0L;
 	}
 
-	/**
-	 * Returns the collection the given entity type shall be persisted to.
-	 * 
-	 * @param entityClass must not be {@literal null}.
-	 * @return
-	 */
 	private String getCollectionNameForEntity(Class<? extends ChangeSetBacked> entityClass) {
-		return mongoTemplate.getCollectionName(entityClass);
+		return ClassUtils.getQualifiedName(entityClass);
 	}
+
 }

spring-data-mongodb-cross-store/src/main/java/org/springframework/data/mongodb/crossstore/MongoDocumentBacking.aj

@@ -21,12 +21,13 @@ import javax.persistence.EntityManager;
 import javax.persistence.Transient;
 import javax.persistence.Entity;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.aspectj.lang.JoinPoint;
 import org.aspectj.lang.reflect.FieldSignature;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.dao.DataAccessException;
+
 import org.springframework.data.mongodb.crossstore.RelatedDocument;
 import org.springframework.data.mongodb.crossstore.DocumentBacked;
 import org.springframework.data.crossstore.ChangeSetBackedTransactionSynchronization;
@@ -37,18 +38,21 @@ import org.springframework.data.crossstore.HashMapChangeSet;
 import org.springframework.transaction.support.TransactionSynchronizationManager;
 
 /**
- * Aspect to turn an object annotated with @Document into a persistent document using Mongo.
+ * Aspect to turn an object annotated with @Document into a persistent document
+ * using Mongo.
  * 
  * @author Thomas Risberg
  */
 public aspect MongoDocumentBacking {
 
-	private static final Logger LOGGER = LoggerFactory.getLogger(MongoDocumentBacking.class);
+  private static final Log LOGGER = LogFactory
+      .getLog(MongoDocumentBacking.class);
 
   // Aspect shared config
   private ChangeSetPersister<Object> changeSetPersister;
 
-	public void setChangeSetPersister(ChangeSetPersister<Object> changeSetPersister) {
+  public void setChangeSetPersister(
+      ChangeSetPersister<Object> changeSetPersister) {
     this.changeSetPersister = changeSetPersister;
   }
 
@@ -67,7 +71,8 @@ public aspect MongoDocumentBacking {
 		!execution((DocumentBacked+).new(ChangeSet)) &&
 		this(entity);
 
-	pointcut finderConstructorOfChangeSetBackedObject(DocumentBacked entity, ChangeSet cs) : 
+  pointcut finderConstructorOfChangeSetBackedObject(DocumentBacked entity,
+      ChangeSet cs) : 
 		execution((DocumentBacked+).new(ChangeSet)) &&
 		this(entity) && 
 		args(cs);
@@ -90,53 +95,58 @@ public aspect MongoDocumentBacking {
     args(entity);
   
   // intercept EntityManager.remove calls
-	// public pointcut entityManagerRemove(EntityManager em, Object entity) :
-	// call(* EntityManager.remove(Object)) &&
-	// target(em) &&
-	// args(entity);
+//  public pointcut entityManagerRemove(EntityManager em, Object entity) : 
+//    call(* EntityManager.remove(Object)) &&
+//    target(em) &&
+//    args(entity);
 
   // move changeSet from detached entity to the newly merged persistent object
   Object around(EntityManager em, Object entity) : entityManagerMerge(em, entity) {
     Object mergedEntity = proceed(em, entity);
     if (entity instanceof DocumentBacked && mergedEntity instanceof DocumentBacked) {
-			((DocumentBacked) mergedEntity).changeSet = ((DocumentBacked) entity).getChangeSet();
+      ((DocumentBacked)mergedEntity).changeSet = ((DocumentBacked)entity).getChangeSet();
     }
     return mergedEntity;
   }
 
   // clear changeSet from removed entity
-	// Object around(EntityManager em, Object entity) : entityManagerRemove(em, entity) {
-	// if (entity instanceof DocumentBacked) {
-	// removeChangeSetValues((DocumentBacked)entity);
-	// }
-	// return proceed(em, entity);
-	// }
+//  Object around(EntityManager em, Object entity) : entityManagerRemove(em, entity) {
+//    if (entity instanceof DocumentBacked) {
+//      removeChangeSetValues((DocumentBacked)entity);
+//    }
+//    return proceed(em, entity);
+//  }
 
   private static void removeChangeSetValues(DocumentBacked entity) {
     LOGGER.debug("Removing all change-set values for " + entity);	
 	ChangeSet nulledCs = new HashMapChangeSet();
 	DocumentBacked documentEntity = (DocumentBacked) entity;
 	@SuppressWarnings("unchecked")
-		ChangeSetPersister<Object> changeSetPersister = (ChangeSetPersister<Object>) documentEntity.itdChangeSetPersister;
+	ChangeSetPersister<Object> changeSetPersister = (ChangeSetPersister<Object>)documentEntity.itdChangeSetPersister;
 	try {
-			changeSetPersister.getPersistentState(documentEntity.getClass(), documentEntity.get_persistent_id(),
+        changeSetPersister.getPersistentState(
+            documentEntity.getClass(),
+            documentEntity.get_persistent_id(), 
             documentEntity.getChangeSet());
-		} catch (DataAccessException e) {
-		} catch (NotFoundException e) {
 	} 
-		for (String key : entity.getChangeSet().getValues().keySet()) {
+	catch (DataAccessException e) {} 
+	catch (NotFoundException e) {}
+	for (String key :entity.getChangeSet().getValues().keySet()) {
         nulledCs.set(key, null);
 	}
 	entity.setChangeSet(nulledCs);
   }
 
   before(DocumentBacked entity) : arbitraryUserConstructorOfChangeSetBackedObject(entity) {
-		LOGGER.debug("User-defined constructor called on DocumentBacked object of class " + entity.getClass());
+    LOGGER
+        .debug("User-defined constructor called on DocumentBacked object of class "
+            + entity.getClass());
     // Populate all ITD fields
     entity.setChangeSet(new HashMapChangeSet());
     entity.itdChangeSetPersister = changeSetPersister;
-		entity.itdTransactionSynchronization = new ChangeSetBackedTransactionSynchronization(changeSetPersister, entity);
-		// registerTransactionSynchronization(entity);
+    entity.itdTransactionSynchronization = 
+        new ChangeSetBackedTransactionSynchronization(changeSetPersister, entity);
+    //registerTransactionSynchronization(entity);
   }
 
   private static void registerTransactionSynchronization(DocumentBacked entity) {
@@ -146,12 +156,14 @@ public aspect MongoDocumentBacking {
           LOGGER.debug("Adding transaction synchronization for " + entity);
         }
         TransactionSynchronizationManager.registerSynchronization(entity.itdTransactionSynchronization);
-			} else {
+      }
+      else {
         if (LOGGER.isDebugEnabled()) {
           LOGGER.debug("Transaction synchronization already active for " + entity);
         }
       }
-		} else {
+    }
+    else {
       if (LOGGER.isDebugEnabled()) {
         LOGGER.debug("Transaction synchronization is not active for " + entity);
       }
@@ -162,14 +174,11 @@ public aspect MongoDocumentBacking {
   // ChangeSet-related mixins
   // -------------------------------------------------------------------------
   // Introduced field
-	@Transient
-	private ChangeSet DocumentBacked.changeSet;
+  @Transient private ChangeSet DocumentBacked.changeSet;
 
-	@Transient
-	private ChangeSetPersister<?> DocumentBacked.itdChangeSetPersister;
+  @Transient private ChangeSetPersister<?> DocumentBacked.itdChangeSetPersister;
 
-	@Transient
-	private ChangeSetBackedTransactionSynchronization DocumentBacked.itdTransactionSynchronization;
+  @Transient private ChangeSetBackedTransactionSynchronization DocumentBacked.itdTransactionSynchronization;
 
   public void DocumentBacked.setChangeSet(ChangeSet cs) {
     this.changeSet = cs;
@@ -190,41 +199,32 @@ public aspect MongoDocumentBacking {
   }
 
   // lifecycle methods
-	@javax.persistence.PostPersist
-	public void DocumentBacked.itdPostPersist() {
+  @javax.persistence.PostPersist public void DocumentBacked.itdPostPersist() {
     if (LOGGER.isDebugEnabled()) {
       LOGGER.debug("JPA lifecycle event PrePersist: " + this.getClass().getName());
     }
     registerTransactionSynchronization(this);
   }
-
-	@javax.persistence.PreUpdate
-	public void DocumentBacked.itdPreUpdate() {
+  @javax.persistence.PreUpdate public void DocumentBacked.itdPreUpdate() {
     if (LOGGER.isDebugEnabled()) {
       LOGGER.debug("JPA lifecycle event PreUpdate: " + this.getClass().getName() + " :: " + this);
     }
     registerTransactionSynchronization(this);
   }
-
-	@javax.persistence.PostUpdate
-	public void DocumentBacked.itdPostUpdate() {
+  @javax.persistence.PostUpdate public void DocumentBacked.itdPostUpdate() {
     if (LOGGER.isDebugEnabled()) {
       LOGGER.debug("JPA lifecycle event PostUpdate: " + this.getClass().getName() + " :: " + this);
     }
     registerTransactionSynchronization(this);
   }
-
-	@javax.persistence.PostRemove
-	public void DocumentBacked.itdPostRemove() {
+  @javax.persistence.PostRemove public void DocumentBacked.itdPostRemove() {
     if (LOGGER.isDebugEnabled()) {
       LOGGER.debug("JPA lifecycle event PostRemove: " + this.getClass().getName() + " :: " + this);
     }
     registerTransactionSynchronization(this);
     removeChangeSetValues(this);
   }
-
-	@javax.persistence.PostLoad
-	public void DocumentBacked.itdPostLoad() {
+  @javax.persistence.PostLoad public void DocumentBacked.itdPostLoad() {
     if (LOGGER.isDebugEnabled()) {
       LOGGER.debug("JPA lifecycle event PostLoad: " + this.getClass().getName() + " :: " + this);
     }
@@ -237,11 +237,12 @@ public aspect MongoDocumentBacking {
   Object around(DocumentBacked entity): entityFieldGet(entity) {
     Field f = field(thisJoinPoint);
     String propName = f.getName();
-		LOGGER.trace("GET " + f + " -> ChangeSet value property [" + propName + "] using: " + entity.getChangeSet());
+    LOGGER.trace("GET " + f + " -> ChangeSet value property [" + propName
+        + "] using: " + entity.getChangeSet());
     if (entity.getChangeSet().getValues().get(propName) == null) {
       try {
-				this.changeSetPersister
-						.getPersistentState(entity.getClass(), entity.get_persistent_id(), entity.getChangeSet());
+        this.changeSetPersister.getPersistentState(entity.getClass(),
+            entity.get_persistent_id(), entity.getChangeSet());
       } catch (NotFoundException e) {
       }
     }
@@ -258,7 +259,8 @@ public aspect MongoDocumentBacking {
   Object around(DocumentBacked entity, Object newVal) : entityFieldSet(entity, newVal) {
     Field f = field(thisJoinPoint);
     String propName = f.getName();
-		LOGGER.trace("SET " + f + " -> ChangeSet number value property [" + propName + "] with value=[" + newVal + "]");
+    LOGGER.trace("SET " + f + " -> ChangeSet number value property [" + propName
+        + "] with value=[" + newVal + "]");
     entity.getChangeSet().set(propName, newVal);
     return proceed(entity, newVal);
   }

spring-data-mongodb-cross-store/src/main/java/org/springframework/data/mongodb/crossstore/RelatedDocument.java

@@ -24,6 +24,8 @@ import java.lang.annotation.Target;
  * @author Thomas Risberg
  */
 @Retention(RetentionPolicy.RUNTIME)
-@Target({ ElementType.FIELD })
+@Target({
+    ElementType.FIELD
+})
 public @interface RelatedDocument {
 }

spring-data-mongodb-cross-store/src/main/java/org/springframework/data/mongodb/crossstore/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Infrastructure for Spring Data's MongoDB cross store support.
- */
-package org.springframework.data.mongodb.crossstore;
-

spring-data-mongodb-cross-store/src/test/java/org/springframework/data/mongodb/crossstore/CrossStoreMongoTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,9 +18,7 @@ package org.springframework.data.mongodb.crossstore;
 import javax.persistence.EntityManager;
 import javax.persistence.PersistenceContext;
 
-import org.junit.After;
 import org.junit.Assert;
-import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -28,6 +26,7 @@ import org.springframework.data.mongodb.core.MongoTemplate;
 import org.springframework.data.mongodb.crossstore.test.Address;
 import org.springframework.data.mongodb.crossstore.test.Person;
 import org.springframework.data.mongodb.crossstore.test.Resume;
+import org.springframework.test.annotation.Rollback;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.transaction.PlatformTransactionManager;
@@ -36,119 +35,92 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.transaction.support.TransactionCallback;
 import org.springframework.transaction.support.TransactionTemplate;
 
+import com.mongodb.DBCollection;
 import com.mongodb.DBObject;
 
-/**
- * Integration tests for MongoDB cross-store persistence (mainly {@link MongoChangeSetPersister}).
- * 
- * @author Thomas Risberg
- * @author Oliver Gierke
- */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration("classpath:/META-INF/spring/applicationContext.xml")
+@ContextConfiguration(locations = "classpath:/META-INF/spring/applicationContext.xml")
 public class CrossStoreMongoTests {
 
 	@Autowired
-	MongoTemplate mongoTemplate;
+	private MongoTemplate mongoTemplate;
 
-	@PersistenceContext
-	EntityManager entityManager;
+	private EntityManager entityManager;
 
 	@Autowired
-	PlatformTransactionManager transactionManager;
-	TransactionTemplate txTemplate;
+	private PlatformTransactionManager transactionManager;
 
-	@Before
-	public void setUp() {
-
-		txTemplate = new TransactionTemplate(transactionManager);
-
-		clearData(Person.class);
-
-		Address address = new Address(12, "MAin St.", "Boston", "MA", "02101");
-
-		Resume resume = new Resume();
-		resume.addEducation("Skanstulls High School, 1975");
-		resume.addEducation("Univ. of Stockholm, 1980");
-		resume.addJob("DiMark, DBA, 1990-2000");
-		resume.addJob("VMware, Developer, 2007-");
-
-		final Person person = new Person("Thomas", 20);
-		person.setAddress(address);
-		person.setResume(resume);
-		person.setId(1L);
-
-		txTemplate.execute(new TransactionCallback<Void>() {
-			public Void doInTransaction(TransactionStatus status) {
-				entityManager.persist(person);
-				return null;
-			}
-		});
+	@PersistenceContext
+	public void setEntityManager(EntityManager entityManager) {
+		this.entityManager = entityManager;
 	}
 
-	@After
-	public void tearDown() {
-		txTemplate.execute(new TransactionCallback<Void>() {
-			public Void doInTransaction(TransactionStatus status) {
-				entityManager.remove(entityManager.find(Person.class, 1L));
-				return null;
+	private void clearData(String collectionName) {
+		DBCollection col = this.mongoTemplate.getCollection(collectionName);
+		if (col != null) {
+			this.mongoTemplate.dropCollection(collectionName);
 		}
-		});
-	}
-
-	private void clearData(Class<?> domainType) {
-
-		String collectionName = mongoTemplate.getCollectionName(domainType);
-		mongoTemplate.dropCollection(collectionName);
 	}
 
 	@Test
 	@Transactional
+	@Rollback(false)
+	public void testCreateJpaToMongoEntityRelationship() {
+		clearData(Person.class.getName());
+		Person p = new Person("Thomas", 20);
+		Address a = new Address(12, "MAin St.", "Boston", "MA", "02101");
+		p.setAddress(a);
+		Resume r = new Resume();
+		r.addEducation("Skanstulls High School, 1975");
+		r.addEducation("Univ. of Stockholm, 1980");
+		r.addJob("DiMark, DBA, 1990-2000");
+		r.addJob("VMware, Developer, 2007-");
+		p.setResume(r);
+		p.setId(1L);
+		entityManager.persist(p);
+	}
+
+	@Test
+	@Transactional
+	@Rollback(false)
 	public void testReadJpaToMongoEntityRelationship() {
-
 		Person found = entityManager.find(Person.class, 1L);
 		Assert.assertNotNull(found);
 		Assert.assertEquals(Long.valueOf(1), found.getId());
 		Assert.assertNotNull(found);
 		Assert.assertEquals(Long.valueOf(1), found.getId());
 		Assert.assertNotNull(found.getResume());
-		Assert.assertEquals("DiMark, DBA, 1990-2000" + "; " + "VMware, Developer, 2007-", found.getResume().getJobs());
+		Assert.assertEquals("DiMark, DBA, 1990-2000" + "; "
+				+ "VMware, Developer, 2007-", found.getResume().getJobs());
+		found.getResume().addJob("SpringDeveloper.com, Consultant, 2005-2006");
+		found.setAge(44);
 	}
 
 	@Test
 	@Transactional
+	@Rollback(false)
 	public void testUpdatedJpaToMongoEntityRelationship() {
-
 		Person found = entityManager.find(Person.class, 1L);
-		found.setAge(44);
-		found.getResume().addJob("SpringDeveloper.com, Consultant, 2005-2006");
-
-		entityManager.merge(found);
-
 		Assert.assertNotNull(found);
 		Assert.assertEquals(Long.valueOf(1), found.getId());
 		Assert.assertNotNull(found);
 		Assert.assertEquals(Long.valueOf(1), found.getId());
 		Assert.assertNotNull(found.getResume());
-		Assert.assertEquals("DiMark, DBA, 1990-2000" + "; " + "VMware, Developer, 2007-" + "; "
+		Assert.assertEquals("DiMark, DBA, 1990-2000" + "; "
+				+ "VMware, Developer, 2007-" + "; "
 				+ "SpringDeveloper.com, Consultant, 2005-2006", found.getResume().getJobs());
 	}
 
 	@Test
 	public void testMergeJpaEntityWithMongoDocument() {
-
+		TransactionTemplate txTemplate = new TransactionTemplate(transactionManager);
 		final Person detached = entityManager.find(Person.class, 1L);
-		entityManager.detach(detached);
 		detached.getResume().addJob("TargetRx, Developer, 2000-2005");
-
 		Person merged = txTemplate.execute(new TransactionCallback<Person>() {
 			public Person doInTransaction(TransactionStatus status) {
-				Person result = entityManager.merge(detached);
-				entityManager.flush();
-				return result;
+				return entityManager.merge(detached);
 			}
 		});
-
 		Assert.assertTrue(detached.getResume().getJobs().contains("TargetRx, Developer, 2000-2005"));
 		Assert.assertTrue(merged.getResume().getJobs().contains("TargetRx, Developer, 2000-2005"));
 		final Person updated = entityManager.find(Person.class, 1L);
@@ -157,7 +129,7 @@ public class CrossStoreMongoTests {
 
 	@Test
 	public void testRemoveJpaEntityWithMongoDocument() {
-
+		TransactionTemplate txTemplate = new TransactionTemplate(transactionManager);
 		txTemplate.execute(new TransactionCallback<Person>() {
 			public Person doInTransaction(TransactionStatus status) {
 				Person p2 = new Person("Thomas", 20);
@@ -184,10 +156,8 @@ public class CrossStoreMongoTests {
 				return null;
 			}
 		});
-
 		boolean weFound3 = false;
-
-		for (DBObject dbo : this.mongoTemplate.getCollection(mongoTemplate.getCollectionName(Person.class)).find()) {
+		for (DBObject dbo : this.mongoTemplate.getCollection(Person.class.getName()).find()) {
 			Assert.assertTrue(!dbo.get("_entity_id").equals(2L));
 			if (dbo.get("_entity_id").equals(3L)) {
 				weFound3 = true;

spring-data-mongodb-cross-store/src/test/java/org/springframework/data/mongodb/crossstore/test/Address.java

@@ -23,7 +23,8 @@ public class Address {
 	private String state;
 	private String zip;
 
-	public Address(Integer streetNumber, String streetName, String city, String state, String zip) {
+	public Address(Integer streetNumber, String streetName, String city,
+			String state, String zip) {
 		super();
 		this.streetNumber = streetNumber;
 		this.streetName = streetName;
@@ -35,41 +36,34 @@ public class Address {
 	public Integer getStreetNumber() {
 		return streetNumber;
 	}
-
 	public void setStreetNumber(Integer streetNumber) {
 		this.streetNumber = streetNumber;
 	}
-
 	public String getStreetName() {
 		return streetName;
 	}
-
 	public void setStreetName(String streetName) {
 		this.streetName = streetName;
 	}
-
 	public String getCity() {
 		return city;
 	}
-
 	public void setCity(String city) {
 		this.city = city;
 	}
-
 	public String getState() {
 		return state;
 	}
-
 	public void setState(String state) {
 		this.state = state;
 	}
-
 	public String getZip() {
 		return zip;
 	}
-
 	public void setZip(String zip) {
 		this.zip = zip;
 	}
 
+
+
 }

spring-data-mongodb-cross-store/src/test/resources/log4j.properties

@@ -0,0 +1,12 @@
+log4j.rootCategory=INFO, stdout
+
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %40.40c:%4L - %m%n
+
+log4j.category.org.springframework=INFO
+log4j.category.org.springframework.data=TRACE
+
+log4j.category.org.hibernate.SQL=DEBUG
+# for debugging datasource initialization
+# log4j.category.test.jdbc=DEBUG

spring-data-mongodb-cross-store/src/test/resources/logback.xml

@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<configuration>
-
-	<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
-		<encoder>
-			<pattern>%d %5p %40.40c:%4L - %m%n</pattern>
-		</encoder>
-	</appender>
-
-	<!-- 
-	<logger name="org.springframework" level="debug" />
-	 -->
-
-	<root level="error">
-		<appender-ref ref="console" />
-	</root>
-
-</configuration>

spring-data-mongodb-cross-store/template.mf

@@ -1,18 +0,0 @@
-Bundle-SymbolicName: org.springframework.data.mongodb.crossstore
-Bundle-Name: Spring Data MongoDB Cross Store Support
-Bundle-Vendor: SpringSource
-Bundle-ManifestVersion: 2
-Import-Package: 
- sun.reflect;version="0";resolution:=optional
-Export-Template:
- org.springframework.data.mongodb.crossstore.*;version="${project.version}"
-Import-Template: 
- com.mongodb.*;version="0",
- javax.persistence.*;version="${jpa:[=.=.=,+1.0.0)}",
- org.aspectj.*;version="${aspectj:[1.0.0, 2.0.0)}",
- org.bson.*;version="0",
- org.slf4j.*;version="${slf4j:[=.=.=,+1.0.0)}",
- org.springframework.*;version="${spring30:[=.=.=.=,+1.0.0)}",
- org.springframework.data.*;version="${springdata.commons:[=.=.=.=,+1.0.0)}",
- org.springframework.data.mongodb.*;version="${project.version:[=.=.=.=,+1.0.0)}",
- org.w3c.dom.*;version="0"

spring-data-mongodb-distribution/pom.xml

@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
-	<modelVersion>4.0.0</modelVersion>
-	
-	<artifactId>spring-data-mongodb-distribution</artifactId>
-
-	<packaging>pom</packaging>
-
-	<name>Spring Data MongoDB - Distribution</name>
-	<description>Distribution build for Spring Data MongoDB</description>
-
-	<parent>
-		<groupId>org.springframework.data</groupId>
-		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>1.3.0.RC1</version>
-		<relativePath>../pom.xml</relativePath>
-	</parent>
-	
-	<properties>
-		<project.root>${basedir}/..</project.root>
-		<dist.key>SDMONGO</dist.key>
-	</properties>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-assembly-plugin</artifactId>
-			</plugin>
-			<plugin>
-				<groupId>org.codehaus.mojo</groupId>
-				<artifactId>wagon-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
-
-</project>

spring-data-mongodb-log4j/README.md

@@ -32,7 +32,7 @@ An example log entry might look like:
     {
       "_id" : ObjectId("4d89341a8ef397e06940d5cd"),
       "applicationId" : "my.application",
-      "name" : "org.springframework.data.mongodb.log4j.MongoLog4jAppenderIntegrationTests",
+      "name" : "org.springframework.data.mongodb.log4j.AppenderTest",
       "level" : "DEBUG",
       "timestamp" : ISODate("2011-03-23T16:53:46.778Z"),
       "properties" : {

spring-data-mongodb-log4j/pom.xml

@@ -1,30 +1,44 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
-	
   <parent>
     <groupId>org.springframework.data</groupId>
     <artifactId>spring-data-mongodb-parent</artifactId>
-		<version>1.3.0.RC1</version>
-		<relativePath>../pom.xml</relativePath>
+    <version>1.0.5.BUILD-SNAPSHOT</version>
+    <relativePath>../spring-data-mongodb-parent/pom.xml</relativePath>
   </parent>
-
   <artifactId>spring-data-mongodb-log4j</artifactId>
-	<name>Spring Data MongoDB - Log4J Appender</name>
+  <name>Spring Data MongoDB Log4J Appender</name>
 
   <properties>
-		<log4j>1.2.16</log4j>
+    <mongo.version>2.3</mongo.version>
   </properties>
 
   <dependencies>
 
+    <!-- MongoDB -->
+    <dependency>
+      <groupId>org.mongodb</groupId>
+      <artifactId>mongo-java-driver</artifactId>
+      <version>${mongo.version}</version>
+    </dependency>
+
     <!-- Logging -->
     <dependency>
       <groupId>log4j</groupId>
       <artifactId>log4j</artifactId>
-			<version>${log4j}</version>
+      <scope>compile</scope>
     </dependency>
 
   </dependencies>
 
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>com.springsource.bundlor</groupId>
+        <artifactId>com.springsource.bundlor.maven</artifactId>
+      </plugin>
+    </plugins>
+  </build>
+
 </project>

spring-data-mongodb-log4j/src/main/java/org/springframework/data/mongodb/log4j/MongoLog4jAppender.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.log4j;
 
 import java.net.UnknownHostException;
@@ -20,23 +21,19 @@ import java.util.Arrays;
 import java.util.Calendar;
 import java.util.Map;
 
+import com.mongodb.BasicDBList;
+import com.mongodb.BasicDBObject;
+import com.mongodb.DB;
+import com.mongodb.Mongo;
+import com.mongodb.WriteConcern;
 import org.apache.log4j.AppenderSkeleton;
 import org.apache.log4j.Level;
 import org.apache.log4j.MDC;
 import org.apache.log4j.PatternLayout;
 import org.apache.log4j.spi.LoggingEvent;
 
-import com.mongodb.BasicDBList;
-import com.mongodb.BasicDBObject;
-import com.mongodb.DB;
-import com.mongodb.Mongo;
-import com.mongodb.WriteConcern;
-
 /**
- * Log4j appender writing log entries into a MongoDB instance.
- * 
- * @author Jon Brisbin
- * @author Oliver Gierke
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  */
 public class MongoLog4jAppender extends AppenderSkeleton {
 
@@ -132,12 +129,8 @@ public class MongoLog4jAppender extends AppenderSkeleton {
     this.db = mongo.getDB(database);
   }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.apache.log4j.AppenderSkeleton#append(org.apache.log4j.spi.LoggingEvent)
-	 */
+  @SuppressWarnings({"unchecked"})
   @Override
-	@SuppressWarnings({ "unchecked" })
   protected void append(final LoggingEvent event) {
     if (null == db) {
       try {
@@ -205,21 +198,10 @@ public class MongoLog4jAppender extends AppenderSkeleton {
     db.getCollection(coll).insert(dbo, wc);
   }
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.apache.log4j.AppenderSkeleton#close()
-	 */
   public void close() {
-
-		if (mongo != null) {
     mongo.close();
   }
-	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.apache.log4j.AppenderSkeleton#requiresLayout()
-	 */
   public boolean requiresLayout() {
     return true;
   }

spring-data-mongodb-log4j/src/main/java/org/springframework/data/mongodb/log4j/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Infrastructure for to use MongoDB as a logging sink.
- */
-package org.springframework.data.mongodb.log4j;
-

spring-data-mongodb-log4j/src/test/java/org/springframework/data/mongodb/log4j/AppenderTest.java

@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2011 by the original author(s).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.data.mongodb.log4j;
+
+import static org.hamcrest.Matchers.*;
+import static org.junit.Assert.*;
+
+import java.net.UnknownHostException;
+import java.util.Calendar;
+
+import com.mongodb.DB;
+import com.mongodb.DBCursor;
+import com.mongodb.Mongo;
+import org.apache.log4j.Logger;
+import org.apache.log4j.MDC;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * @author Jon Brisbin <jbrisbin@vmware.com>
+ */
+public class AppenderTest {
+
+  private static final String NAME = AppenderTest.class.getName();
+  private Logger log = Logger.getLogger(NAME);
+  private Mongo mongo;
+  private DB db;
+  private String collection;
+
+  @Before
+  public void setup() {
+    try {
+      mongo = new Mongo("localhost", 27017);
+      db = mongo.getDB("logs");
+      Calendar now = Calendar.getInstance();
+      collection = String.valueOf(now.get(Calendar.YEAR)) + String.format("%1$02d", now.get(Calendar.MONTH) + 1);
+      db.getCollection(collection).drop();
+    } catch (UnknownHostException e) {
+      throw new RuntimeException(e.getMessage(), e);
+    }
+  }
+
+  @Test
+  public void testLogging() {
+    log.debug("DEBUG message");
+    log.info("INFO message");
+    log.warn("WARN message");
+    log.error("ERROR message");
+
+    DBCursor msgs = db.getCollection(collection).find();
+    assertThat(msgs.count(), is(4));
+
+  }
+
+  @Test
+  public void testProperties() {
+    MDC.put("property", "one");
+    log.debug("DEBUG message");
+  }
+
+}

spring-data-mongodb-log4j/src/test/java/org/springframework/data/mongodb/log4j/MongoLog4jAppenderIntegrationTests.java

@@ -1,77 +0,0 @@
-/*
- * Copyright 2011-2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.log4j;
-
-import static org.hamcrest.Matchers.*;
-import static org.junit.Assert.*;
-
-import java.util.Calendar;
-
-import org.apache.log4j.Logger;
-import org.apache.log4j.MDC;
-import org.junit.Before;
-import org.junit.Test;
-
-import com.mongodb.DB;
-import com.mongodb.DBCursor;
-import com.mongodb.Mongo;
-
-/**
- * Integration tests for {@link MongoLog4jAppender}.
- * 
- * @author Jon Brisbin
- * @author Oliver Gierke
- */
-public class MongoLog4jAppenderIntegrationTests {
-
-	static final String NAME = MongoLog4jAppenderIntegrationTests.class.getName();
-
-	Logger log = Logger.getLogger(NAME);
-	Mongo mongo;
-	DB db;
-	String collection;
-
-	@Before
-	public void setUp() throws Exception {
-
-		mongo = new Mongo("localhost", 27017);
-		db = mongo.getDB("logs");
-
-		Calendar now = Calendar.getInstance();
-		collection = String.valueOf(now.get(Calendar.YEAR)) + String.format("%1$02d", now.get(Calendar.MONTH) + 1);
-		db.getCollection(collection).drop();
-	}
-
-	@Test
-	public void testLogging() {
-
-		log.debug("DEBUG message");
-		log.info("INFO message");
-		log.warn("WARN message");
-		log.error("ERROR message");
-
-		DBCursor msgs = db.getCollection(collection).find();
-
-		assertThat(msgs.count(), is(4));
-	}
-
-	@Test
-	public void testProperties() {
-
-		MDC.put("property", "one");
-		log.debug("DEBUG message");
-	}
-}

spring-data-mongodb-log4j/src/test/java/org/springframework/data/mongodb/log4j/MongoLog4jAppenderUnitTests.java

@@ -1,34 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.log4j;
-
-import org.junit.Test;
-
-/**
- * Unit tests for {@link MongoLog4jAppender}.
- * 
- * @author Oliver Gierke
- */
-public class MongoLog4jAppenderUnitTests {
-
-	/**
-	 * @see DATAMONGO-641
-	 */
-	@Test
-	public void closesWithoutMongoInstancePresent() {
-		new MongoLog4jAppender().close();
-	}
-}

spring-data-mongodb-log4j/src/test/resources/log4j.properties

@@ -10,4 +10,11 @@ log4j.appender.stdout.collectionPattern = %X{year}%X{month}
 log4j.appender.stdout.applicationId = my.application
 log4j.appender.stdout.warnOrHigherWriteConcern = FSYNC_SAFE
 
-log4j.category.org.springframework.data.mongodb=DEBUG
+log4j.category.org.apache.activemq=ERROR
+log4j.category.org.springframework.batch=DEBUG
+log4j.category.org.springframework.data.document.mongodb=DEBUG
+log4j.category.org.springframework.transaction=INFO
+
+log4j.category.org.hibernate.SQL=DEBUG
+# for debugging datasource initialization
+# log4j.category.test.jdbc=DEBUG

spring-data-mongodb-log4j/template.mf

@@ -5,5 +5,6 @@ Bundle-ManifestVersion: 2
 Import-Package:
  sun.reflect;version="0";resolution:=optional
 Import-Template:
- com.mongodb.*;version="${mongo:[=.=,+1.0.0)}",
- org.apache.log4j.*;version="${log4j:[=.=.=,+1.0.0)}"
+ com.mongodb.*;version="${mongo.version:[=.=,+1.0.0)}",
+ org.apache.log4j.*;version="[1.2.15, 2.0.0)",
+ org.apache.log4j.spi.*;version="[1.2.15, 2.0.0)"

spring-data-mongodb-parent/pom.xml

@@ -0,0 +1,409 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.springframework.data</groupId>
+  <artifactId>spring-data-mongodb-parent</artifactId>
+  <name>Spring Data MongoDB Parent</name>
+  <description>Spring Data project for MongoDB</description>
+  <url>http://www.springsource.org/spring-data/mongodb</url>
+  <version>1.0.5.BUILD-SNAPSHOT</version>
+  <packaging>pom</packaging>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <!-- versions for commonly-used dependencies -->
+    <junit.version>4.10</junit.version>
+    <log4j.version>1.2.16</log4j.version>
+    <org.mockito.version>1.8.4</org.mockito.version>
+    <hamcrest.version>1.2.1</hamcrest.version>
+    <org.slf4j.version>1.5.10</org.slf4j.version>
+    <org.codehaus.jackson.version>1.6.1</org.codehaus.jackson.version>
+    <org.springframework.version.30>3.0.7.RELEASE</org.springframework.version.30>
+    <org.springframework.version.40>4.0.0.RELEASE</org.springframework.version.40>
+    <org.springframework.version.range>[${org.springframework.version.30}, ${org.springframework.version.40})</org.springframework.version.range>
+    <data.commons.version>1.2.1.RELEASE</data.commons.version>
+    <aspectj.version>1.6.11.RELEASE</aspectj.version>
+  </properties>
+
+  <developers>
+    <developer>
+      <id>ogierke</id>
+      <name>Oliver Gierke</name>
+      <email>ogierke at vmware.com</email>
+      <organization>SpringSource</organization>
+      <organizationUrl>http://www.springsource.com</organizationUrl>
+      <roles>
+        <role>Project lead</role>
+      </roles>
+      <timezone>+1</timezone>
+    </developer>
+    <developer>
+      <id>trisberg</id>
+      <name>Thomas Risberg</name>
+      <email>trisberg at vmware.com</email>
+      <organization>SpringSource</organization>
+      <organizationUrl>http://www.SpringSource.com</organizationUrl>
+      <roles>
+        <role>Project Admin</role>
+        <role>Developer</role>
+      </roles>
+      <timezone>-5</timezone>
+    </developer>
+    <developer>
+      <id>mpollack</id>
+      <name>Mark Pollack</name>
+      <email>mpollack at vmware.com</email>
+      <organization>SpringSource</organization>
+      <organizationUrl>http://www.SpringSource.com</organizationUrl>
+      <roles>
+        <role>Project Admin</role>
+        <role>Developer</role>
+      </roles>
+      <timezone>-5</timezone>
+    </developer>
+    <developer>
+      <id>jbrisbin</id>
+      <name>Jon Brisbin</name>
+      <email>jbrisbin at vmware.com</email>
+      <organization>SpringSource</organization>
+      <organizationUrl>http://www.springsource.com</organizationUrl>
+      <roles>
+        <role>Developer</role>
+      </roles>
+      <timezone>-6</timezone>
+    </developer>
+  </developers>
+
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0</url>
+      <comments>
+        Copyright 2010 the original author or authors.
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+        implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.
+      </comments>
+    </license>
+  </licenses>
+
+  <distributionManagement>
+    <!-- see 'staging' profile for dry-run deployment settings -->
+    <downloadUrl>http://www.springsource.com/download/community
+    </downloadUrl>
+    <site>
+      <id>static.springframework.org</id>
+      <url>
+        scp://static.springframework.org/var/www/domains/springframework.org/static/htdocs/spring-data/data-mongodb/snapshot-site
+      </url>
+    </site>
+    <repository>
+      <id>spring-release</id>
+      <name>Spring Release Repository</name>
+      <url>s3://maven.springframework.org/release</url>
+    </repository>
+    <snapshotRepository>
+      <id>spring-snapshot</id>
+      <name>Spring Snapshot Repository</name>
+      <url>s3://maven.springframework.org/snapshot</url>
+    </snapshotRepository>
+  </distributionManagement>
+  <scm>
+  	<url>https://github.com/SpringSource/spring-data-mongodb</url>
+  </scm>
+  <dependencyManagement>
+    <!--
+        inheritable <dependency> declarations for child poms. children still
+        must explicitly declare the groupId/artifactId of these dependencies
+        in order for them to show up on the classpath, but metadata like
+        <version> and <scope> are inherited, which cuts down on verbosity.
+        see
+        http://www.sonatype.com/books/mvnref-book/reference/pom-relationships-sect-dep-manage.html
+      -->
+    <dependencies>
+
+      <!--  Spring -->
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-aop</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-beans</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-core</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-tx</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-context</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-orm</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-web</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-expression</artifactId>
+        <version>${org.springframework.version.range}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework</groupId>
+        <artifactId>spring-test</artifactId>
+        <version>${org.springframework.version.range}</version>
+        <scope>test</scope>
+      </dependency>
+
+      <!--  Spring Data -->
+      <dependency>
+        <groupId>org.springframework.data</groupId>
+        <artifactId>spring-data-commons-core</artifactId>
+        <version>${data.commons.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.data</groupId>
+        <artifactId>spring-data-commons-aspects</artifactId>
+        <version>${data.commons.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.data</groupId>
+        <artifactId>spring-data-couchdb</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.data</groupId>
+        <artifactId>spring-data-mongodb</artifactId>
+        <version>1.0.5.BUILD-SNAPSHOT</version>
+      </dependency>
+
+      <!-- Logging -->
+      <dependency>
+        <groupId>org.slf4j</groupId>
+        <artifactId>slf4j-api</artifactId>
+        <version>${org.slf4j.version}</version>
+        <scope>runtime</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.slf4j</groupId>
+        <artifactId>jcl-over-slf4j</artifactId>
+        <version>${org.slf4j.version}</version>
+        <scope>runtime</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.slf4j</groupId>
+        <artifactId>slf4j-log4j12</artifactId>
+        <version>${org.slf4j.version}</version>
+        <scope>runtime</scope>
+      </dependency>
+      <dependency>
+        <groupId>log4j</groupId>
+        <artifactId>log4j</artifactId>
+        <version>${log4j.version}</version>
+        <scope>runtime</scope>
+      </dependency>
+
+      <dependency>
+        <groupId>javax.annotation</groupId>
+        <artifactId>jsr250-api</artifactId>
+        <version>1.0</version>
+        <optional>true</optional>
+      </dependency>
+
+      <dependency>
+        <groupId>org.mockito</groupId>
+        <artifactId>mockito-core</artifactId>
+        <version>${org.mockito.version}</version>
+        <scope>test</scope>
+      </dependency>
+
+      <dependency>
+        <groupId>junit</groupId>
+        <artifactId>junit-dep</artifactId>
+        <version>${junit.version}</version>
+        <scope>test</scope>
+      </dependency>
+
+    </dependencies>
+  </dependencyManagement>
+  <dependencies>
+    
+    <!-- Test dependencies -->
+    <dependency>
+      <groupId>log4j</groupId>
+      <artifactId>log4j</artifactId>
+      <version>${log4j.version}</version>
+      <scope>test</scope>
+    </dependency>
+    
+    <dependency>
+      <groupId>org.hamcrest</groupId>
+      <artifactId>hamcrest-library</artifactId>
+      <version>${hamcrest.version}</version>
+      <scope>test</scope>
+    </dependency>
+    
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+      <scope>test</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit-dep</artifactId>
+      <scope>test</scope>
+    </dependency>
+    
+  </dependencies>
+
+  <build>
+    <extensions>
+      <extension>
+        <!--
+              available only in the springframework maven repository. see
+              <repositories> section below
+            -->
+        <groupId>org.springframework.build.aws</groupId>
+        <artifactId>org.springframework.build.aws.maven</artifactId>
+        <version>3.1.0.RELEASE</version>
+      </extension>
+    </extensions>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>2.5.1</version>
+        <configuration>
+          <source>1.5</source>
+          <target>1.5</target>
+          <compilerArgument>-Xlint:-path</compilerArgument>
+          <showWarnings>true</showWarnings>
+          <showDeprecation>false</showDeprecation>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>2.3.1</version>
+        <configuration>
+           <useDefaultManifestFile>true</useDefaultManifestFile>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>2.10</version>
+        <configuration>
+          <useFile>false</useFile>
+          <includes>
+            <include>**/*Tests.java</include>
+          </includes>
+          <junitArtifactName>junit:junit-dep</junitArtifactName>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-source-plugin</artifactId>
+        <version>2.1.2</version>
+        <executions>
+          <execution>
+            <id>attach-sources</id>
+            <goals>
+              <goal>jar</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <!--
+                 configures the springsource bundlor plugin, which generates
+                 OSGI-compatible MANIFEST.MF files during the 'compile' phase of
+                 the maven build. this plugin is declared within the
+                 pluginManagement section because not every module that inherits
+                 from this pom needs bundlor's services, e.g.:
+                 spring-integration-samples and all its children. for this reason,
+                 all modules that wish to use bundlor must declare it explicitly.
+                 it is not necessary to specify the <version> or <configuration>
+                 sections, but groupId and artifactId are required. see
+                 http://static.springsource.org/s2-bundlor/1.0.x/user-guide/html/ch04s03.html
+                 for more info
+               -->
+          <groupId>com.springsource.bundlor</groupId>
+          <artifactId>com.springsource.bundlor.maven</artifactId>
+          <version>1.0.0.RELEASE</version>
+          <configuration>
+            <failOnWarnings>true</failOnWarnings>
+          </configuration>
+          <executions>
+            <execution>
+              <id>bundlor</id>
+              <goals>
+                <goal>bundlor</goal>
+              </goals>
+            </execution>
+          </executions>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+  <pluginRepositories>
+    <pluginRepository>
+      <id>spring-plugins-release</id>
+      <url>http://repo.springsource.org/plugins-release</url>
+    </pluginRepository>
+    <pluginRepository>
+      <id>querydsl</id>
+      <url>http://source.mysema.com/maven2/releases</url>
+    </pluginRepository>
+  </pluginRepositories>
+  <repositories>
+    <repository>
+      <id>spring-libs-release</id>
+      <url>http://repo.springsource.org/libs-release</url>
+    </repository>
+  </repositories>
+  <reporting>
+    <plugins>
+      <plugin>
+        <!--
+              significantly speeds up the 'Dependencies' report during site
+              creation see
+              http://old.nabble.com/Skipping-dependency-report-during-Maven2-site-generation-td20116761.html
+            -->
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-project-info-reports-plugin</artifactId>
+        <version>2.1</version>
+        <configuration>
+          <dependencyLocationsEnabled>false</dependencyLocationsEnabled>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
+</project>

spring-data-mongodb/Spring Data MongoDB.sonargraph

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<context version="7.1.7.187">
+<context version="7.0.3.1152">
     <scope name="spring-data-mongodb" type="Project">
         <element name="Filter" type="TypeFilterReferenceOverridden">
             <element name="org.springframework.data.mongodb.**" type="IncludeTypePattern"/>
@@ -10,7 +10,6 @@
                     <element name="**.config.**" type="WeakTypePattern"/>
                 </element>
                 <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Core"/>
-                <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|GridFS"/>
                 <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Monitoring"/>
                 <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Repositories"/>
             </element>
@@ -50,12 +49,6 @@
                 </element>
                 <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Core"/>
             </element>
-            <element name="GridFS" type="Layer">
-                <element name="Assignment" type="TypeFilter">
-                    <element name="**.gridfs.**" type="IncludeTypePattern"/>
-                </element>
-                <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Core"/>
-            </element>
             <element name="Core" type="Layer">
                 <element name="Assignment" type="TypeFilter">
                     <element name="**.core.**" type="IncludeTypePattern"/>
@@ -94,12 +87,6 @@
                     <dependency type="AllowedDependency" toName="Project|spring-data-mongodb::Layer|Core::Subsystem|Query"/>
                 </element>
             </element>
-            <element name="API" type="Subsystem">
-                <element name="Assignment" type="TypeFilter">
-                    <element name="org.springframework.data.mongodb.*" type="IncludeTypePattern"/>
-                </element>
-                <stereotype name="Public"/>
-            </element>
         </architecture>
         <workspace>
             <element name="src/main/java" type="JavaRootDirectory">

spring-data-mongodb/pom.xml

@@ -1,22 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	
-	<artifactId>spring-data-mongodb</artifactId>
-
-	<name>Spring Data MongoDB - Core</name>
-	<description>MongoDB support for Spring Data</description>
-
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>1.3.0.RC1</version>
-		<relativePath>../pom.xml</relativePath>
+		<version>1.0.5.BUILD-SNAPSHOT</version>
+		<relativePath>../spring-data-mongodb-parent/pom.xml</relativePath>
 	</parent>
+	<artifactId>spring-data-mongodb</artifactId>
+	<name>Spring Data MongoDB</name>
 
 	<properties>
-		<validation>1.0.0.GA</validation>
+		<mongo.version>2.7.1</mongo.version>
+		<querydsl.version>2.3.0</querydsl.version>
 	</properties>
 
 	<dependencies>
@@ -25,112 +21,88 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-tx</artifactId>
-			<version>${spring}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-context</artifactId>
-			<version>${spring}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-beans</artifactId>
-			<version>${spring}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-core</artifactId>
-			<version>${spring}</version>
-			<exclusions>
-				<exclusion>
-					<groupId>commons-logging</groupId>
-					<artifactId>commons-logging</artifactId>
-				</exclusion>
-			</exclusions>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-expression</artifactId>
-			<version>${spring}</version>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-test</artifactId>
+			<scope>test</scope>
 		</dependency>
 
 		<!--  Spring Data -->
 		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>spring-data-commons</artifactId>
-			<version>${springdata.commons}</version>
+			<groupId>org.springframework.data</groupId>
+			<artifactId>spring-data-commons-core</artifactId>
+			<version>${data.commons.version}</version>
+		</dependency>
+
+		<!-- MongoDB -->
+		<dependency>
+			<groupId>org.mongodb</groupId>
+			<artifactId>mongo-java-driver</artifactId>
+			<version>${mongo.version}</version>
+			<exclusions>
+				<exclusion>
+					<groupId>javax.persistence</groupId>
+					<artifactId>persistence-api</artifactId>
+				</exclusion>
+			</exclusions>
 		</dependency>
 
 		<dependency>
 			<groupId>com.mysema.querydsl</groupId>
 			<artifactId>querydsl-mongodb</artifactId>
-			<version>${querydsl}</version>
+			<version>${querydsl.version}</version>
 			<optional>true</optional>
 		</dependency>
 
-		<dependency>
-			<groupId>com.mysema.querydsl</groupId>
-			<artifactId>querydsl-apt</artifactId>
-			<version>${querydsl}</version>
-			<scope>provided</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>javax.annotation</groupId>
 			<artifactId>jsr250-api</artifactId>
-			<version>1.0</version>
 			<optional>true</optional>
 		</dependency>
 
-		<!-- CDI -->
-		<dependency>
-			<groupId>javax.enterprise</groupId>
-			<artifactId>cdi-api</artifactId>
-			<version>${cdi}</version>
-			<scope>provided</scope>
-			<optional>true</optional>
-		</dependency>
-		
-		<dependency>
-			<groupId>javax.el</groupId>
-			<artifactId>el-api</artifactId>
-			<version>${cdi}</version>
-			<scope>test</scope>
-		</dependency>
-		
-		<dependency>
-			<groupId>org.apache.openwebbeans.test</groupId>
-			<artifactId>cditest-owb</artifactId>
-			<version>${webbeans}</version>
-			<scope>test</scope>
-		</dependency>
-		
-		<dependency>
-			<groupId>javax.servlet</groupId>
-			<artifactId>servlet-api</artifactId>
-			<version>2.5</version>
-			<scope>test</scope>
-		</dependency>
-
-		<!-- JSR 303 Validation -->
-		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
-			<version>${validation}</version>
-			<optional>true</optional>
-		</dependency>
-
-		<dependency>
-			<groupId>org.hibernate</groupId>
-			<artifactId>hibernate-validator</artifactId>
-			<version>4.2.0.Final</version>
-			<scope>test</scope>
-		</dependency>
-		
+		<!-- Test dependencies -->
 		<dependency>
 			<groupId>joda-time</groupId>
 			<artifactId>joda-time</artifactId>
-			<version>${jodatime}</version>
+			<version>1.6</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-api</artifactId>
+		</dependency>
+		
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>jcl-over-slf4j</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-log4j12</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>log4j</groupId>
+			<artifactId>log4j</artifactId>
 			<scope>test</scope>
 		</dependency>
 
@@ -138,16 +110,20 @@
 	
 	<build>
 		<plugins>
+			<plugin>
+				<groupId>com.springsource.bundlor</groupId>
+				<artifactId>com.springsource.bundlor.maven</artifactId>
+			</plugin>
 
 			<plugin>
 				<groupId>com.mysema.maven</groupId>
-				<artifactId>apt-maven-plugin</artifactId>
-				<version>1.0.8</version>
+				<artifactId>maven-apt-plugin</artifactId>
+				<version>1.0.4</version>
 				<dependencies>
 					<dependency>
 						<groupId>com.mysema.querydsl</groupId>
 						<artifactId>querydsl-apt</artifactId>
-						<version>${querydsl}</version>
+						<version>${querydsl.version}</version>
 					</dependency>
 				</dependencies>
 				<executions>
@@ -163,24 +139,6 @@
 					</execution>
 				</executions>
 			</plugin>
-
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>2.12</version>
-				<configuration>
-					<useFile>false</useFile>
-					<includes>
-						<include>**/*Tests.java</include>
-					</includes>
-					<excludes>
-						<exclude>**/PerformanceTests.java</exclude>
-					</excludes>
-					<systemPropertyVariables>
-						<java.util.logging.config.file>src/test/resources/logging.properties</java.util.logging.config.file>
-					</systemPropertyVariables>
-				</configuration>
-			</plugin>
 		</plugins>
 	</build>
 	

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/CannotGetMongoDbConnectionException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2012 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,51 +16,42 @@
 package org.springframework.data.mongodb;
 
 import org.springframework.dao.DataAccessResourceFailureException;
-import org.springframework.data.authentication.UserCredentials;
 
-/**
- * Exception being thrown in case we cannot connect to a MongoDB instance.
- * 
- * @author Oliver Gierke
- */
 public class CannotGetMongoDbConnectionException extends DataAccessResourceFailureException {
 
-	private final UserCredentials credentials;
-	private final String database;
+	private String username;
+
+	private char[] password;
+
+	private String database;
 
 	private static final long serialVersionUID = 1172099106475265589L;
 
 	public CannotGetMongoDbConnectionException(String msg, Throwable cause) {
 		super(msg, cause);
-		this.database = null;
-		this.credentials = UserCredentials.NO_CREDENTIALS;
 	}
 
 	public CannotGetMongoDbConnectionException(String msg) {
-		this(msg, null, UserCredentials.NO_CREDENTIALS);
-	}
-
-	public CannotGetMongoDbConnectionException(String msg, String database, UserCredentials credentials) {
 		super(msg);
+	}
+
+	public CannotGetMongoDbConnectionException(String msg, String database, String username, char[] password) {
+		super(msg);
+		this.username = username;
+		this.password = password == null ? null : password.clone();
 		this.database = database;
-		this.credentials = credentials;
 	}
 
-	/**
-	 * Returns the {@link UserCredentials} that were used when trying to connect to the MongoDB instance.
-	 * 
-	 * @return
-	 */
-	public UserCredentials getCredentials() {
-		return this.credentials;
+	public String getUsername() {
+		return username;
+	}
+
+	public char[] getPassword() {
+		return password;
 	}
 
-	/**
-	 * Returns the name of the database trying to be accessed.
-	 * 
-	 * @return
-	 */
 	public String getDatabase() {
 		return database;
 	}
+
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractMongoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,6 @@
  */
 package org.springframework.data.mongodb.config;
 
-import java.util.Collections;
 import java.util.HashSet;
 import java.util.Set;
 
@@ -23,27 +22,22 @@ import org.springframework.beans.factory.config.BeanDefinition;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.core.convert.converter.Converter;
 import org.springframework.core.type.filter.AnnotationTypeFilter;
 import org.springframework.data.annotation.Persistent;
 import org.springframework.data.authentication.UserCredentials;
-import org.springframework.data.mapping.context.MappingContextIsNewStrategyFactory;
+import org.springframework.data.mongodb.MongoDbFactory;
 import org.springframework.data.mongodb.core.MongoTemplate;
 import org.springframework.data.mongodb.core.SimpleMongoDbFactory;
-import org.springframework.data.mongodb.core.convert.CustomConversions;
 import org.springframework.data.mongodb.core.convert.MappingMongoConverter;
-import org.springframework.data.mongodb.core.mapping.CamelCaseAbbreviatingFieldNamingStrategy;
 import org.springframework.data.mongodb.core.mapping.Document;
 import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
-import org.springframework.data.support.CachingIsNewStrategyFactory;
-import org.springframework.data.support.IsNewStrategyFactory;
 import org.springframework.util.ClassUtils;
 import org.springframework.util.StringUtils;
 
 import com.mongodb.Mongo;
 
 /**
- * Base class for Spring Data MongoDB configuration using JavaConfig.
+ * Abstract base class to ease JavaConfig setup for Spring Data MongoDB.
  * 
  * @author Mark Pollack
  * @author Oliver Gierke
@@ -51,47 +45,19 @@ import com.mongodb.Mongo;
 @Configuration
 public abstract class AbstractMongoConfiguration {
 
-	/**
-	 * Return the name of the database to connect to.
-	 * 
-	 * @return must not be {@literal null}.
-	 */
-	protected abstract String getDatabaseName();
+	public abstract String getDatabaseName();
 
-	/**
-	 * Return the {@link Mongo} instance to connect to. Annotate with {@link Bean} in case you want to expose a
-	 * {@link Mongo} instance to the {@link org.springframework.context.ApplicationContext}.
-	 * 
-	 * @return
-	 * @throws Exception
-	 */
+	@Bean
 	public abstract Mongo mongo() throws Exception;
 
-	/**
-	 * Creates a {@link MongoTemplate}.
-	 * 
-	 * @return
-	 * @throws Exception
-	 */
 	@Bean
 	public MongoTemplate mongoTemplate() throws Exception {
 		return new MongoTemplate(mongoDbFactory(), mappingMongoConverter());
 	}
 
-	/**
-	 * Creates a {@link SimpleMongoDbFactory} to be used by the {@link MongoTemplate}. Will use the {@link Mongo} instance
-	 * configured in {@link #mongo()}.
-	 * 
-	 * @see #mongo()
-	 * @see #mongoTemplate()
-	 * @return
-	 * @throws Exception
-	 */
 	@Bean
-	public SimpleMongoDbFactory mongoDbFactory() throws Exception {
-
+	public MongoDbFactory mongoDbFactory() throws Exception {
 		UserCredentials credentials = getUserCredentials();
-
 		if (credentials == null) {
 			return new SimpleMongoDbFactory(mongo(), getDatabaseName());
 		} else {
@@ -99,125 +65,46 @@ public abstract class AbstractMongoConfiguration {
 		}
 	}
 
-	/**
-	 * Return the base package to scan for mapped {@link Document}s. Will return the package name of the configuration
-	 * class' (the concrete class, not this one here) by default. So if you have a {@code com.acme.AppConfig} extending
-	 * {@link AbstractMongoConfiguration} the base package will be considered {@code com.acme} unless the method is
-	 * overriden to implement alternate behaviour.
-	 * 
-	 * @return the base package to scan for mapped {@link Document} classes or {@literal null} to not enable scanning for
-	 *         entities.
-	 */
-	protected String getMappingBasePackage() {
-		return getClass().getPackage().getName();
+	public String getMappingBasePackage() {
+		return "";
 	}
 
-	/**
-	 * Return {@link UserCredentials} to be used when connecting to the MongoDB instance or {@literal null} if none shall
-	 * be used.
-	 * 
-	 * @return
-	 */
-	protected UserCredentials getUserCredentials() {
+	public UserCredentials getUserCredentials() {
 		return null;
 	}
 
-	/**
-	 * Creates a {@link MongoMappingContext} equipped with entity classes scanned from the mapping base package.
-	 * 
-	 * @see #getMappingBasePackage()
-	 * @return
-	 * @throws ClassNotFoundException
-	 */
 	@Bean
-	public MongoMappingContext mongoMappingContext() throws ClassNotFoundException {
-
+	public MongoMappingContext mongoMappingContext() throws ClassNotFoundException, LinkageError {
 		MongoMappingContext mappingContext = new MongoMappingContext();
-		mappingContext.setInitialEntitySet(getInitialEntitySet());
-		mappingContext.setSimpleTypeHolder(customConversions().getSimpleTypeHolder());
-
-		if (abbreviateFieldNames()) {
-			mappingContext.setFieldNamingStrategy(new CamelCaseAbbreviatingFieldNamingStrategy());
-		}
-
-		return mappingContext;
-	}
-
-	/**
-	 * Returns a {@link MappingContextIsNewStrategyFactory} wrapped into a {@link CachingIsNewStrategyFactory}.
-	 * 
-	 * @return
-	 * @throws ClassNotFoundException
-	 */
-	@Bean
-	public IsNewStrategyFactory isNewStrategyFactory() throws ClassNotFoundException {
-		return new CachingIsNewStrategyFactory(new MappingContextIsNewStrategyFactory(mongoMappingContext()));
-	}
-
-	/**
-	 * Register custom {@link Converter}s in a {@link CustomConversions} object if required. These
-	 * {@link CustomConversions} will be registered with the {@link #mappingMongoConverter()} and
-	 * {@link #mongoMappingContext()}. Returns an empty {@link CustomConversions} instance by default.
-	 * 
-	 * @return must not be {@literal null}.
-	 */
-	@Bean
-	public CustomConversions customConversions() {
-		return new CustomConversions(Collections.emptyList());
-	}
-
-	/**
-	 * Creates a {@link MappingMongoConverter} using the configured {@link #mongoDbFactory()} and
-	 * {@link #mongoMappingContext()}. Will get {@link #customConversions()} applied.
-	 * 
-	 * @see #customConversions()
-	 * @see #mongoMappingContext()
-	 * @see #mongoDbFactory()
-	 * @return
-	 * @throws Exception
-	 */
-	@Bean
-	public MappingMongoConverter mappingMongoConverter() throws Exception {
-		MappingMongoConverter converter = new MappingMongoConverter(mongoDbFactory(), mongoMappingContext());
-		converter.setCustomConversions(customConversions());
-		return converter;
-	}
-
-	/**
-	 * Scans the mapping base package for classes annotated with {@link Document}.
-	 * 
-	 * @see #getMappingBasePackage()
-	 * @return
-	 * @throws ClassNotFoundException
-	 */
-	protected Set<Class<?>> getInitialEntitySet() throws ClassNotFoundException {
-
 		String basePackage = getMappingBasePackage();
-		Set<Class<?>> initialEntitySet = new HashSet<Class<?>>();
-
 		if (StringUtils.hasText(basePackage)) {
 			ClassPathScanningCandidateComponentProvider componentProvider = new ClassPathScanningCandidateComponentProvider(
 					false);
 			componentProvider.addIncludeFilter(new AnnotationTypeFilter(Document.class));
 			componentProvider.addIncludeFilter(new AnnotationTypeFilter(Persistent.class));
 
+			Set<Class<?>> initialEntitySet = new HashSet<Class<?>>();
 			for (BeanDefinition candidate : componentProvider.findCandidateComponents(basePackage)) {
-				initialEntitySet.add(ClassUtils.forName(candidate.getBeanClassName(),
-						AbstractMongoConfiguration.class.getClassLoader()));
+				initialEntitySet.add(ClassUtils.forName(candidate.getBeanClassName(), mappingContext.getClass()
+						.getClassLoader()));
 			}
+			mappingContext.setInitialEntitySet(initialEntitySet);
+		}
+		return mappingContext;
 	}
 
-		return initialEntitySet;
+	@Bean
+	public MappingMongoConverter mappingMongoConverter() throws Exception {
+		MappingMongoConverter converter = new MappingMongoConverter(mongoDbFactory(), mongoMappingContext());
+		afterMappingMongoConverterCreation(converter);
+		return converter;
 	}
 
 	/**
-	 * Configures whether to abbreviate field names for domain objects by configuring a
-	 * {@link CamelCaseAbbreviatingFieldNamingStrategy} on the {@link MongoMappingContext} instance created. For advanced
-	 * customization needs, consider overriding {@link #mappingMongoConverter()}.
+	 * Hook that allows post-processing after the MappingMongoConverter has been successfully created.
 	 * 
-	 * @return
+	 * @param converter
 	 */
-	protected boolean abbreviateFieldNames() {
-		return false;
+	protected void afterMappingMongoConverterCreation(MappingMongoConverter converter) {
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/BeanNames.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,14 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.config;
 
 /**
- * Constants to declare bean names used by the namespace configuration.
- * 
- * @author Jon Brisbin
- * @author Oliver Gierke
- * @author Martin Baumgartner
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  */
 public abstract class BeanNames {
 
@@ -28,9 +25,4 @@ public abstract class BeanNames {
 	static final String INDEX_HELPER = "indexCreationHelper";
 	static final String MONGO = "mongo";
 	static final String DB_FACTORY = "mongoDbFactory";
-	static final String VALIDATING_EVENT_LISTENER = "validatingMongoEventListener";
-	static final String IS_NEW_STRATEGY_FACTORY = "isNewStrategyFactory";
-	static final String DEFAULT_CONVERTER_BEAN_NAME = "mappingConverter";
-	static final String MONGO_TEMPLATE = "mongoTemplate";
-	static final String GRID_FS_TEMPLATE = "gridFsTemplate";
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GridFsTemplateParser.java

@@ -1,78 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.config;
-
-import org.springframework.beans.factory.BeanDefinitionStoreException;
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.support.AbstractBeanDefinition;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.xml.AbstractBeanDefinitionParser;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
-import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.data.config.BeanComponentDefinitionBuilder;
-import org.springframework.data.mongodb.gridfs.GridFsTemplate;
-import org.springframework.util.StringUtils;
-import org.w3c.dom.Element;
-
-/**
- * {@link BeanDefinitionParser} to parse {@code gridFsTemplate} elements into {@link BeanDefinition}s.
- * 
- * @author Martin Baumgartner
- */
-class GridFsTemplateParser extends AbstractBeanDefinitionParser {
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	@Override
-	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
-			throws BeanDefinitionStoreException {
-
-		String id = super.resolveId(element, definition, parserContext);
-		return StringUtils.hasText(id) ? id : BeanNames.GRID_FS_TEMPLATE;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	@Override
-	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
-
-		BeanComponentDefinitionBuilder helper = new BeanComponentDefinitionBuilder(element, parserContext);
-
-		String converterRef = element.getAttribute("converter-ref");
-		String dbFactoryRef = element.getAttribute("db-factory-ref");
-
-		BeanDefinitionBuilder gridFsTemplateBuilder = BeanDefinitionBuilder.genericBeanDefinition(GridFsTemplate.class);
-
-		if (StringUtils.hasText(dbFactoryRef)) {
-			gridFsTemplateBuilder.addConstructorArgReference(dbFactoryRef);
-		} else {
-			gridFsTemplateBuilder.addConstructorArgReference(BeanNames.DB_FACTORY);
-		}
-
-		if (StringUtils.hasText(converterRef)) {
-			gridFsTemplateBuilder.addConstructorArgReference(converterRef);
-		} else {
-			gridFsTemplateBuilder.addConstructorArgReference(BeanNames.DEFAULT_CONVERTER_BEAN_NAME);
-		}
-
-		return (AbstractBeanDefinition) helper.getComponentIdButFallback(gridFsTemplateBuilder, BeanNames.GRID_FS_TEMPLATE)
-				.getBeanDefinition();
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MappingMongoConverterParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.config;
 
 import static org.springframework.data.mongodb.config.BeanNames.*;
@@ -24,21 +25,18 @@ import java.util.List;
 import java.util.Set;
 
 import org.springframework.beans.BeanMetadataElement;
+import org.springframework.beans.factory.BeanDefinitionStoreException;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.beans.factory.config.BeanDefinition;
 import org.springframework.beans.factory.config.BeanDefinitionHolder;
 import org.springframework.beans.factory.config.RuntimeBeanReference;
-import org.springframework.beans.factory.parsing.BeanComponentDefinition;
-import org.springframework.beans.factory.parsing.CompositeComponentDefinition;
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
 import org.springframework.beans.factory.support.GenericBeanDefinition;
 import org.springframework.beans.factory.support.ManagedList;
 import org.springframework.beans.factory.support.ManagedSet;
-import org.springframework.beans.factory.support.RootBeanDefinition;
 import org.springframework.beans.factory.xml.AbstractBeanDefinitionParser;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
 import org.springframework.beans.factory.xml.ParserContext;
 import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
 import org.springframework.core.convert.converter.Converter;
@@ -49,50 +47,37 @@ import org.springframework.core.type.filter.AnnotationTypeFilter;
 import org.springframework.core.type.filter.AssignableTypeFilter;
 import org.springframework.core.type.filter.TypeFilter;
 import org.springframework.data.annotation.Persistent;
-import org.springframework.data.config.BeanComponentDefinitionBuilder;
-import org.springframework.data.mapping.context.MappingContextIsNewStrategyFactory;
 import org.springframework.data.mongodb.core.convert.CustomConversions;
 import org.springframework.data.mongodb.core.convert.MappingMongoConverter;
 import org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator;
-import org.springframework.data.mongodb.core.mapping.CamelCaseAbbreviatingFieldNamingStrategy;
 import org.springframework.data.mongodb.core.mapping.Document;
 import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
-import org.springframework.data.mongodb.core.mapping.event.ValidatingMongoEventListener;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
 import org.springframework.util.StringUtils;
 import org.springframework.util.xml.DomUtils;
 import org.w3c.dom.Element;
 
 /**
- * Bean definition parser for the {@code mapping-converter} element.
- * 
- * @author Jon Brisbin
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  * @author Oliver Gierke
- * @author Maciej Walkowiak
  */
-public class MappingMongoConverterParser implements BeanDefinitionParser {
+public class MappingMongoConverterParser extends AbstractBeanDefinitionParser {
 
 	private static final String BASE_PACKAGE = "base-package";
-	private static final boolean jsr303Present = ClassUtils.isPresent("javax.validation.Validator",
-			MappingMongoConverterParser.class.getClassLoader());
 
-	/* (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.BeanDefinitionParser#parse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	public BeanDefinition parse(Element element, ParserContext parserContext) {
+	@Override
+	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
+			throws BeanDefinitionStoreException {
+		String id = super.resolveId(element, definition, parserContext);
+		return StringUtils.hasText(id) ? id : "mappingConverter";
+	}
 
+	@Override
+	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
 		BeanDefinitionRegistry registry = parserContext.getRegistry();
 
-		String id = element.getAttribute(AbstractBeanDefinitionParser.ID_ATTRIBUTE);
-		id = StringUtils.hasText(id) ? id : "mappingConverter";
-
-		parserContext.pushContainingComponent(new CompositeComponentDefinition("Mapping Mongo Converter", element));
-
 		BeanDefinition conversionsDefinition = getCustomConversions(element, parserContext);
-		String ctxRef = potentiallyCreateMappingContext(element, parserContext, conversionsDefinition, id);
-
-		createIsNewStrategyFactoryBeanDefinition(ctxRef, parserContext, element);
+		String ctxRef = potentiallyCreateMappingContext(element, parserContext, conversionsDefinition);
 
 		// Need a reference to a Mongo instance
 		String dbFactoryRef = element.getAttribute("db-factory-ref");
@@ -117,75 +102,19 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 			}
 			BeanDefinitionBuilder indexHelperBuilder = BeanDefinitionBuilder
 					.genericBeanDefinition(MongoPersistentEntityIndexCreator.class);
-			indexHelperBuilder.addConstructorArgReference(ctxRef);
-			indexHelperBuilder.addConstructorArgReference(dbFactoryRef);
-			indexHelperBuilder.addDependsOn(ctxRef);
-
-			parserContext.registerBeanComponent(new BeanComponentDefinition(indexHelperBuilder.getBeanDefinition(),
-					INDEX_HELPER));
+			indexHelperBuilder.addConstructorArgValue(new RuntimeBeanReference(ctxRef));
+			indexHelperBuilder.addConstructorArgValue(new RuntimeBeanReference(dbFactoryRef));
+			registry.registerBeanDefinition(INDEX_HELPER, indexHelperBuilder.getBeanDefinition());
 		}
 
-		BeanDefinition validatingMongoEventListener = potentiallyCreateValidatingMongoEventListener(element, parserContext);
-
-		if (validatingMongoEventListener != null) {
-			parserContext.registerBeanComponent(new BeanComponentDefinition(validatingMongoEventListener,
-					VALIDATING_EVENT_LISTENER));
+		return converterBuilder.getBeanDefinition();
 	}
 
-		parserContext.registerBeanComponent(new BeanComponentDefinition(converterBuilder.getBeanDefinition(), id));
-		parserContext.popAndRegisterContainingComponent();
-		return null;
-	}
-
-	private BeanDefinition potentiallyCreateValidatingMongoEventListener(Element element, ParserContext parserContext) {
-
-		String disableValidation = element.getAttribute("disable-validation");
-		boolean validationDisabled = StringUtils.hasText(disableValidation) && Boolean.valueOf(disableValidation);
-
-		if (!validationDisabled) {
-
-			BeanDefinitionBuilder builder = BeanDefinitionBuilder.genericBeanDefinition();
-			RuntimeBeanReference validator = getValidator(builder, parserContext);
-
-			if (validator != null) {
-				builder.getRawBeanDefinition().setBeanClass(ValidatingMongoEventListener.class);
-				builder.addConstructorArgValue(validator);
-
-				return builder.getBeanDefinition();
-			}
-		}
-
-		return null;
-	}
-
-	private RuntimeBeanReference getValidator(Object source, ParserContext parserContext) {
-
-		if (!jsr303Present) {
-			return null;
-		}
-
-		RootBeanDefinition validatorDef = new RootBeanDefinition(
-				"org.springframework.validation.beanvalidation.LocalValidatorFactoryBean");
-		validatorDef.setSource(source);
-		validatorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
-		String validatorName = parserContext.getReaderContext().registerWithGeneratedName(validatorDef);
-		parserContext.registerBeanComponent(new BeanComponentDefinition(validatorDef, validatorName));
-
-		return new RuntimeBeanReference(validatorName);
-	}
-
-	static String potentiallyCreateMappingContext(Element element, ParserContext parserContext,
-			BeanDefinition conversionsDefinition, String converterId) {
+	private String potentiallyCreateMappingContext(Element element, ParserContext parserContext,
+			BeanDefinition conversionsDefinition) {
 
 		String ctxRef = element.getAttribute("mapping-context-ref");
-
-		if (StringUtils.hasText(ctxRef)) {
-			return ctxRef;
-		}
-
-		BeanComponentDefinitionBuilder componentDefinitionBuilder = new BeanComponentDefinitionBuilder(element,
-				parserContext);
-
+		if (!StringUtils.hasText(ctxRef)) {
 			BeanDefinitionBuilder mappingContextBuilder = BeanDefinitionBuilder
 					.genericBeanDefinition(MongoMappingContext.class);
 
@@ -202,15 +131,10 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 				mappingContextBuilder.addPropertyValue("simpleTypeHolder", simpleTypesDefinition);
 			}
 
-		String abbreviateFieldNames = element.getAttribute("abbreviate-field-names");
-		if ("true".equals(abbreviateFieldNames)) {
-			mappingContextBuilder.addPropertyValue("fieldNamingStrategy", new RootBeanDefinition(
-					CamelCaseAbbreviatingFieldNamingStrategy.class));
+			parserContext.getRegistry().registerBeanDefinition(MAPPING_CONTEXT, mappingContextBuilder.getBeanDefinition());
+			ctxRef = MAPPING_CONTEXT;
 		}
 
-		ctxRef = converterId + "." + MAPPING_CONTEXT;
-
-		parserContext.registerBeanComponent(componentDefinitionBuilder.getComponent(mappingContextBuilder, ctxRef));
 		return ctxRef;
 	}
 
@@ -248,7 +172,7 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 			AbstractBeanDefinition conversionsBean = conversionsBuilder.getBeanDefinition();
 			conversionsBean.setSource(parserContext.extractSource(element));
 
-			parserContext.registerBeanComponent(new BeanComponentDefinition(conversionsBean, "customConversions"));
+			parserContext.getRegistry().registerBeanDefinition("customConversions", conversionsBean);
 
 			return conversionsBean;
 		}
@@ -256,7 +180,7 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 		return null;
 	}
 
-	private static Set<String> getInititalEntityClasses(Element element, BeanDefinitionBuilder builder) {
+	public Set<String> getInititalEntityClasses(Element element, BeanDefinitionBuilder builder) {
 
 		String basePackage = element.getAttribute(BASE_PACKAGE);
 
@@ -295,19 +219,6 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 		return null;
 	}
 
-	public static String createIsNewStrategyFactoryBeanDefinition(String mappingContextRef, ParserContext context,
-			Element element) {
-
-		BeanDefinitionBuilder mappingContextStrategyFactoryBuilder = BeanDefinitionBuilder
-				.rootBeanDefinition(MappingContextIsNewStrategyFactory.class);
-		mappingContextStrategyFactoryBuilder.addConstructorArgReference(mappingContextRef);
-
-		BeanComponentDefinitionBuilder builder = new BeanComponentDefinitionBuilder(element, context);
-		context.registerBeanComponent(builder.getComponent(mappingContextStrategyFactoryBuilder, IS_NEW_STRATEGY_FACTORY));
-
-		return IS_NEW_STRATEGY_FACTORY;
-	}
-
 	/**
 	 * {@link TypeFilter} that returns {@literal false} in case any of the given delegates matches.
 	 * 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingBeanDefinitionParser.java

@@ -1,80 +0,0 @@
-/*
- * Copyright 2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.config;
-
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.support.BeanDefinitionRegistry;
-import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
-import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.data.config.IsNewAwareAuditingHandlerBeanDefinitionParser;
-import org.springframework.data.mongodb.core.mapping.event.AuditingEventListener;
-import org.w3c.dom.Element;
-
-/**
- * {@link BeanDefinitionParser} to register a {@link AuditingEventListener} to transparently set auditing information on
- * an entity.
- * 
- * @author Oliver Gierke
- */
-public class MongoAuditingBeanDefinitionParser extends AbstractSingleBeanDefinitionParser {
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser#getBeanClass(org.w3c.dom.Element)
-	 */
-	@Override
-	protected Class<?> getBeanClass(Element element) {
-		return AuditingEventListener.class;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#shouldGenerateId()
-	 */
-	@Override
-	protected boolean shouldGenerateId() {
-		return true;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser#doParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder)
-	 */
-	@Override
-	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
-
-		BeanDefinitionRegistry registry = parserContext.getRegistry();
-
-		if (!registry.containsBeanDefinition(BeanNames.IS_NEW_STRATEGY_FACTORY)) {
-
-			String mappingContextName = BeanNames.MAPPING_CONTEXT;
-
-			if (!registry.containsBeanDefinition(BeanNames.MAPPING_CONTEXT)) {
-				mappingContextName = MappingMongoConverterParser.potentiallyCreateMappingContext(element, parserContext, null,
-						BeanNames.DEFAULT_CONVERTER_BEAN_NAME);
-			}
-
-			MappingMongoConverterParser.createIsNewStrategyFactoryBeanDefinition(mappingContextName, parserContext, element);
-		}
-
-		BeanDefinitionParser parser = new IsNewAwareAuditingHandlerBeanDefinitionParser(BeanNames.IS_NEW_STRATEGY_FACTORY);
-		BeanDefinition handlerBeanDefinition = parser.parse(element, parserContext);
-
-		builder.addConstructorArgValue(handlerBeanDefinition);
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoDbFactoryParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 by the original author(s).
+ * Copyright 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,19 +15,19 @@
  */
 package org.springframework.data.mongodb.config;
 
-import static org.springframework.data.config.ParsingUtils.*;
-import static org.springframework.data.mongodb.config.MongoParsingUtils.*;
+import static org.springframework.data.mongodb.config.BeanNames.*;
+import static org.springframework.data.mongodb.config.ParsingUtils.*;
 
 import org.springframework.beans.factory.BeanDefinitionStoreException;
 import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.parsing.BeanComponentDefinition;
+import org.springframework.beans.factory.config.RuntimeBeanReference;
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.BeanDefinitionReaderUtils;
 import org.springframework.beans.factory.xml.AbstractBeanDefinitionParser;
 import org.springframework.beans.factory.xml.BeanDefinitionParser;
 import org.springframework.beans.factory.xml.ParserContext;
 import org.springframework.data.authentication.UserCredentials;
-import org.springframework.data.config.BeanComponentDefinitionBuilder;
 import org.springframework.data.mongodb.core.MongoFactoryBean;
 import org.springframework.data.mongodb.core.SimpleMongoDbFactory;
 import org.springframework.util.StringUtils;
@@ -44,29 +44,19 @@ import com.mongodb.MongoURI;
  */
 public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
 			throws BeanDefinitionStoreException {
-
-		String id = super.resolveId(element, definition, parserContext);
-		return StringUtils.hasText(id) ? id : BeanNames.DB_FACTORY;
+		String id = element.getAttribute("id");
+		if (!StringUtils.hasText(id)) {
+			id = DB_FACTORY;
+		}
+		return id;
 	}
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
 
-		Object source = parserContext.extractSource(element);
-
-		BeanComponentDefinitionBuilder helper = new BeanComponentDefinitionBuilder(element, parserContext);
-
 		String uri = element.getAttribute("uri");
 		String mongoRef = element.getAttribute("mongo-ref");
 		String dbname = element.getAttribute("dbname");
@@ -74,11 +64,12 @@ public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 
 		// Common setup
 		BeanDefinitionBuilder dbFactoryBuilder = BeanDefinitionBuilder.genericBeanDefinition(SimpleMongoDbFactory.class);
-		setPropertyValue(dbFactoryBuilder, element, "write-concern", "writeConcern");
+		ParsingUtils.setPropertyValue(element, dbFactoryBuilder, "write-concern", "writeConcern");
 
 		if (StringUtils.hasText(uri)) {
 			if (StringUtils.hasText(mongoRef) || StringUtils.hasText(dbname) || userCredentials != null) {
-				parserContext.getReaderContext().error("Configure either Mongo URI or details individually!", source);
+				parserContext.getReaderContext().error("Configure either Mongo URI or details individually!",
+						parserContext.extractSource(element));
 			}
 
 			dbFactoryBuilder.addConstructorArgValue(getMongoUri(uri));
@@ -86,26 +77,19 @@ public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 		}
 
 		// Defaulting
-		if (StringUtils.hasText(mongoRef)) {
-			dbFactoryBuilder.addConstructorArgReference(mongoRef);
-		} else {
-			dbFactoryBuilder.addConstructorArgValue(registerMongoBeanDefinition(element, parserContext));
-		}
-
+		mongoRef = StringUtils.hasText(mongoRef) ? mongoRef : registerMongoBeanDefinition(element, parserContext);
 		dbname = StringUtils.hasText(dbname) ? dbname : "db";
+
+		dbFactoryBuilder.addConstructorArgValue(new RuntimeBeanReference(mongoRef));
 		dbFactoryBuilder.addConstructorArgValue(dbname);
 
 		if (userCredentials != null) {
 			dbFactoryBuilder.addConstructorArgValue(userCredentials);
 		}
 
-		BeanDefinitionBuilder writeConcernPropertyEditorBuilder = getWriteConcernPropertyEditorBuilder();
+		ParsingUtils.registerWriteConcernPropertyEditor(parserContext.getRegistry());
 
-		BeanComponentDefinition component = helper.getComponent(writeConcernPropertyEditorBuilder);
-		parserContext.registerBeanComponent(component);
-
-		return (AbstractBeanDefinition) helper.getComponentIdButFallback(dbFactoryBuilder, BeanNames.DB_FACTORY)
-				.getBeanDefinition();
+		return getSourceBeanDefinition(dbFactoryBuilder, parserContext, element);
 	}
 
 	/**
@@ -116,13 +100,14 @@ public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 	 * @param parserContext must not be {@literal null}.
 	 * @return
 	 */
-	private BeanDefinition registerMongoBeanDefinition(Element element, ParserContext parserContext) {
+	private String registerMongoBeanDefinition(Element element, ParserContext parserContext) {
 
 		BeanDefinitionBuilder mongoBuilder = BeanDefinitionBuilder.genericBeanDefinition(MongoFactoryBean.class);
-		setPropertyValue(mongoBuilder, element, "host");
-		setPropertyValue(mongoBuilder, element, "port");
+		ParsingUtils.setPropertyValue(element, mongoBuilder, "host");
+		ParsingUtils.setPropertyValue(element, mongoBuilder, "port");
 
-		return getSourceBeanDefinition(mongoBuilder, parserContext, element);
+		return BeanDefinitionReaderUtils.registerWithGeneratedName(mongoBuilder.getBeanDefinition(),
+				parserContext.getRegistry());
 	}
 
 	/**

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoNamespaceHandler.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,34 +16,26 @@
 package org.springframework.data.mongodb.config;
 
 import org.springframework.beans.factory.xml.NamespaceHandlerSupport;
-import org.springframework.data.mongodb.repository.config.MongoRepositoryConfigurationExtension;
-import org.springframework.data.repository.config.RepositoryBeanDefinitionParser;
-import org.springframework.data.repository.config.RepositoryConfigurationExtension;
+import org.springframework.data.mongodb.repository.config.MongoRepositoryConfigParser;
 
 /**
- * {@link org.springframework.beans.factory.xml.NamespaceHandler} for Mongo DB configuration.
+ * {@link org.springframework.beans.factory.xml.NamespaceHandler} for Mongo DB based repositories.
  * 
  * @author Oliver Gierke
- * @author Martin Baumgartner
  */
 public class MongoNamespaceHandler extends NamespaceHandlerSupport {
 
 	/*
 	* (non-Javadoc)
+	*
 	* @see org.springframework.beans.factory.xml.NamespaceHandler#init()
 	*/
 	public void init() {
 
-		RepositoryConfigurationExtension extension = new MongoRepositoryConfigurationExtension();
-		RepositoryBeanDefinitionParser repositoryBeanDefinitionParser = new RepositoryBeanDefinitionParser(extension);
-
-		registerBeanDefinitionParser("repositories", repositoryBeanDefinitionParser);
+		registerBeanDefinitionParser("repositories", new MongoRepositoryConfigParser());
 		registerBeanDefinitionParser("mapping-converter", new MappingMongoConverterParser());
 		registerBeanDefinitionParser("mongo", new MongoParser());
 		registerBeanDefinitionParser("db-factory", new MongoDbFactoryParser());
 		registerBeanDefinitionParser("jmx", new MongoJmxParser());
-		registerBeanDefinitionParser("auditing", new MongoAuditingBeanDefinitionParser());
-		registerBeanDefinitionParser("template", new MongoTemplateParser());
-		registerBeanDefinitionParser("gridFsTemplate", new GridFsTemplateParser());
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,20 +13,20 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.config;
 
 import java.util.Map;
 
-import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.BeanDefinitionStoreException;
 import org.springframework.beans.factory.config.CustomEditorConfigurer;
-import org.springframework.beans.factory.parsing.BeanComponentDefinition;
-import org.springframework.beans.factory.parsing.CompositeComponentDefinition;
+import org.springframework.beans.factory.support.AbstractBeanDefinition;
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.BeanDefinitionReaderUtils;
+import org.springframework.beans.factory.support.BeanDefinitionRegistry;
 import org.springframework.beans.factory.support.ManagedMap;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
+import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
 import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.data.config.BeanComponentDefinitionBuilder;
-import org.springframework.data.config.ParsingUtils;
 import org.springframework.data.mongodb.core.MongoFactoryBean;
 import org.springframework.util.StringUtils;
 import org.w3c.dom.Element;
@@ -35,59 +35,54 @@ import org.w3c.dom.Element;
  * Parser for <mongo;gt; definitions.
  * 
  * @author Mark Pollack
- * @author Oliver Gierke
  */
-public class MongoParser implements BeanDefinitionParser {
+public class MongoParser extends AbstractSingleBeanDefinitionParser {
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.BeanDefinitionParser#parse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	public BeanDefinition parse(Element element, ParserContext parserContext) {
+	@Override
+	protected Class<?> getBeanClass(Element element) {
+		return MongoFactoryBean.class;
+	}
 
-		Object source = parserContext.extractSource(element);
-		String id = element.getAttribute("id");
+	@Override
+	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
 
-		BeanComponentDefinitionBuilder helper = new BeanComponentDefinitionBuilder(element, parserContext);
+		ParsingUtils.setPropertyValue(element, builder, "port", "port");
+		ParsingUtils.setPropertyValue(element, builder, "host", "host");
+		ParsingUtils.setPropertyValue(element, builder, "write-concern", "writeConcern");
 
-		BeanDefinitionBuilder builder = BeanDefinitionBuilder.genericBeanDefinition(MongoFactoryBean.class);
-		ParsingUtils.setPropertyValue(builder, element, "port", "port");
-		ParsingUtils.setPropertyValue(builder, element, "host", "host");
-		ParsingUtils.setPropertyValue(builder, element, "write-concern", "writeConcern");
+		ParsingUtils.parseMongoOptions(element, builder);
+		ParsingUtils.parseReplicaSet(element, builder);
 
-		MongoParsingUtils.parseMongoOptions(element, builder);
-		MongoParsingUtils.parseReplicaSet(element, builder);
+		registerServerAddressPropertyEditor(parserContext.getRegistry());
+		ParsingUtils.registerWriteConcernPropertyEditor(parserContext.getRegistry());
 
-		String defaultedId = StringUtils.hasText(id) ? id : BeanNames.MONGO;
-
-		parserContext.pushContainingComponent(new CompositeComponentDefinition("Mongo", source));
-
-		BeanComponentDefinition mongoComponent = helper.getComponent(builder, defaultedId);
-		parserContext.registerBeanComponent(mongoComponent);
-		BeanComponentDefinition serverAddressPropertyEditor = helper.getComponent(registerServerAddressPropertyEditor());
-		parserContext.registerBeanComponent(serverAddressPropertyEditor);
-		BeanComponentDefinition writeConcernPropertyEditor = helper.getComponent(MongoParsingUtils
-				.getWriteConcernPropertyEditorBuilder());
-		parserContext.registerBeanComponent(writeConcernPropertyEditor);
-
-		parserContext.popAndRegisterContainingComponent();
-
-		return mongoComponent.getBeanDefinition();
 	}
 
 	/**
 	 * One should only register one bean definition but want to have the convenience of using
 	 * AbstractSingleBeanDefinitionParser but have the side effect of registering a 'default' property editor with the
 	 * container.
+	 * 
+	 * @param parserContext the ParserContext to
 	 */
-	private BeanDefinitionBuilder registerServerAddressPropertyEditor() {
+	private void registerServerAddressPropertyEditor(BeanDefinitionRegistry registry) {
 
+		BeanDefinitionBuilder customEditorConfigurer = BeanDefinitionBuilder
+				.genericBeanDefinition(CustomEditorConfigurer.class);
 		Map<String, String> customEditors = new ManagedMap<String, String>();
 		customEditors.put("com.mongodb.ServerAddress[]",
 				"org.springframework.data.mongodb.config.ServerAddressPropertyEditor");
+		customEditorConfigurer.addPropertyValue("customEditors", customEditors);
+		BeanDefinitionReaderUtils.registerWithGeneratedName(customEditorConfigurer.getBeanDefinition(), registry);
+	}
 
-		BeanDefinitionBuilder builder = BeanDefinitionBuilder.genericBeanDefinition(CustomEditorConfigurer.class);
-		builder.addPropertyValue("customEditors", customEditors);
-		return builder;
+	@Override
+	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
+			throws BeanDefinitionStoreException {
+		String name = super.resolveId(element, definition, parserContext);
+		if (!StringUtils.hasText(name)) {
+			name = "mongo";
+		}
+		return name;
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoParsingUtils.java

@@ -1,103 +0,0 @@
-/*
- * Copyright 2011-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.config;
-
-import static org.springframework.data.config.ParsingUtils.*;
-
-import java.util.Map;
-
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.config.CustomEditorConfigurer;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.support.ManagedMap;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
-import org.springframework.data.mongodb.core.MongoOptionsFactoryBean;
-import org.springframework.util.xml.DomUtils;
-import org.w3c.dom.Element;
-
-/**
- * Utility methods for {@link BeanDefinitionParser} implementations for MongoDB.
- * 
- * @author Mark Pollack
- * @author Oliver Gierke
- */
-abstract class MongoParsingUtils {
-
-	private MongoParsingUtils() {
-
-	}
-
-	/**
-	 * Parses the mongo replica-set element.
-	 * 
-	 * @param parserContext the parser context
-	 * @param element the mongo element
-	 * @param mongoBuilder the bean definition builder to populate
-	 * @return
-	 */
-	static void parseReplicaSet(Element element, BeanDefinitionBuilder mongoBuilder) {
-		setPropertyValue(mongoBuilder, element, "replica-set", "replicaSetSeeds");
-	}
-
-	/**
-	 * Parses the mongo:options sub-element. Populates the given attribute factory with the proper attributes.
-	 * 
-	 * @return true if parsing actually occured, false otherwise
-	 */
-	static boolean parseMongoOptions(Element element, BeanDefinitionBuilder mongoBuilder) {
-		Element optionsElement = DomUtils.getChildElementByTagName(element, "options");
-		if (optionsElement == null) {
-			return false;
-		}
-
-		BeanDefinitionBuilder optionsDefBuilder = BeanDefinitionBuilder
-				.genericBeanDefinition(MongoOptionsFactoryBean.class);
-
-		setPropertyValue(optionsDefBuilder, optionsElement, "connections-per-host", "connectionsPerHost");
-		setPropertyValue(optionsDefBuilder, optionsElement, "threads-allowed-to-block-for-connection-multiplier",
-				"threadsAllowedToBlockForConnectionMultiplier");
-		setPropertyValue(optionsDefBuilder, optionsElement, "max-wait-time", "maxWaitTime");
-		setPropertyValue(optionsDefBuilder, optionsElement, "connect-timeout", "connectTimeout");
-		setPropertyValue(optionsDefBuilder, optionsElement, "socket-timeout", "socketTimeout");
-		setPropertyValue(optionsDefBuilder, optionsElement, "socket-keep-alive", "socketKeepAlive");
-		setPropertyValue(optionsDefBuilder, optionsElement, "auto-connect-retry", "autoConnectRetry");
-		setPropertyValue(optionsDefBuilder, optionsElement, "max-auto-connect-retry-time", "maxAutoConnectRetryTime");
-		setPropertyValue(optionsDefBuilder, optionsElement, "write-number", "writeNumber");
-		setPropertyValue(optionsDefBuilder, optionsElement, "write-timeout", "writeTimeout");
-		setPropertyValue(optionsDefBuilder, optionsElement, "write-fsync", "writeFsync");
-		setPropertyValue(optionsDefBuilder, optionsElement, "slave-ok", "slaveOk");
-
-		mongoBuilder.addPropertyValue("mongoOptions", optionsDefBuilder.getBeanDefinition());
-		return true;
-	}
-
-	/**
-	 * Returns the {@link BeanDefinitionBuilder} to build a {@link BeanDefinition} for a
-	 * {@link WriteConcernPropertyEditor}.
-	 * 
-	 * @return
-	 */
-	static BeanDefinitionBuilder getWriteConcernPropertyEditorBuilder() {
-
-		Map<String, Class<?>> customEditors = new ManagedMap<String, Class<?>>();
-		customEditors.put("com.mongodb.WriteConcern", WriteConcernPropertyEditor.class);
-
-		BeanDefinitionBuilder builder = BeanDefinitionBuilder.genericBeanDefinition(CustomEditorConfigurer.class);
-		builder.addPropertyValue("customEditors", customEditors);
-
-		return builder;
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoTemplateParser.java

@@ -1,86 +0,0 @@
-/*
- * Copyright 2011-2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.config;
-
-import static org.springframework.data.config.ParsingUtils.*;
-import static org.springframework.data.mongodb.config.MongoParsingUtils.*;
-
-import org.springframework.beans.factory.BeanDefinitionStoreException;
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.parsing.BeanComponentDefinition;
-import org.springframework.beans.factory.support.AbstractBeanDefinition;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.xml.AbstractBeanDefinitionParser;
-import org.springframework.beans.factory.xml.BeanDefinitionParser;
-import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.data.config.BeanComponentDefinitionBuilder;
-import org.springframework.data.mongodb.core.MongoTemplate;
-import org.springframework.util.StringUtils;
-import org.w3c.dom.Element;
-
-/**
- * {@link BeanDefinitionParser} to parse {@code template} elements into {@link BeanDefinition}s.
- * 
- * @author Martin Baumgartner
- */
-class MongoTemplateParser extends AbstractBeanDefinitionParser {
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	@Override
-	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
-			throws BeanDefinitionStoreException {
-
-		String id = super.resolveId(element, definition, parserContext);
-		return StringUtils.hasText(id) ? id : BeanNames.MONGO_TEMPLATE;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
-	@Override
-	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
-
-		BeanComponentDefinitionBuilder helper = new BeanComponentDefinitionBuilder(element, parserContext);
-
-		String converterRef = element.getAttribute("converter-ref");
-		String dbFactoryRef = element.getAttribute("db-factory-ref");
-
-		BeanDefinitionBuilder mongoTemplateBuilder = BeanDefinitionBuilder.genericBeanDefinition(MongoTemplate.class);
-		setPropertyValue(mongoTemplateBuilder, element, "write-concern", "writeConcern");
-
-		if (StringUtils.hasText(dbFactoryRef)) {
-			mongoTemplateBuilder.addConstructorArgReference(dbFactoryRef);
-		} else {
-			mongoTemplateBuilder.addConstructorArgReference(BeanNames.DB_FACTORY);
-		}
-
-		if (StringUtils.hasText(converterRef)) {
-			mongoTemplateBuilder.addConstructorArgReference(converterRef);
-		}
-
-		BeanDefinitionBuilder writeConcernPropertyEditorBuilder = getWriteConcernPropertyEditorBuilder();
-
-		BeanComponentDefinition component = helper.getComponent(writeConcernPropertyEditorBuilder);
-		parserContext.registerBeanComponent(component);
-
-		return (AbstractBeanDefinition) helper.getComponentIdButFallback(mongoTemplateBuilder, BeanNames.MONGO_TEMPLATE)
-				.getBeanDefinition();
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ParsingUtils.java

@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2011 by the original author(s).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.data.mongodb.config;
+
+import java.util.Map;
+
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.config.CustomEditorConfigurer;
+import org.springframework.beans.factory.support.AbstractBeanDefinition;
+import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.BeanDefinitionReaderUtils;
+import org.springframework.beans.factory.support.BeanDefinitionRegistry;
+import org.springframework.beans.factory.support.ManagedMap;
+import org.springframework.beans.factory.xml.ParserContext;
+import org.springframework.data.mongodb.core.MongoOptionsFactoryBean;
+import org.springframework.util.Assert;
+import org.springframework.util.StringUtils;
+import org.springframework.util.xml.DomUtils;
+import org.w3c.dom.Element;
+
+abstract class ParsingUtils {
+
+	/**
+	 * Parses the mongo replica-set element.
+	 * 
+	 * @param parserContext the parser context
+	 * @param element the mongo element
+	 * @param mongoBuilder the bean definition builder to populate
+	 * @return true if parsing actually occured, false otherwise
+	 */
+	static boolean parseReplicaSet(Element element, BeanDefinitionBuilder mongoBuilder) {
+
+		String replicaSetString = element.getAttribute("replica-set");
+		if (StringUtils.hasText(replicaSetString)) {
+			mongoBuilder.addPropertyValue("replicaSetSeeds", replicaSetString);
+		}
+		return true;
+
+	}
+
+	/**
+	 * Parses the mongo:options sub-element. Populates the given attribute factory with the proper attributes.
+	 * 
+	 * @return true if parsing actually occured, false otherwise
+	 */
+	static boolean parseMongoOptions(Element element, BeanDefinitionBuilder mongoBuilder) {
+		Element optionsElement = DomUtils.getChildElementByTagName(element, "options");
+		if (optionsElement == null) {
+			return false;
+		}
+
+		BeanDefinitionBuilder optionsDefBuilder = BeanDefinitionBuilder
+				.genericBeanDefinition(MongoOptionsFactoryBean.class);
+
+		setPropertyValue(optionsElement, optionsDefBuilder, "connections-per-host", "connectionsPerHost");
+		setPropertyValue(optionsElement, optionsDefBuilder, "threads-allowed-to-block-for-connection-multiplier",
+				"threadsAllowedToBlockForConnectionMultiplier");
+		setPropertyValue(optionsElement, optionsDefBuilder, "max-wait-time", "maxWaitTime");
+		setPropertyValue(optionsElement, optionsDefBuilder, "connect-timeout", "connectTimeout");
+		setPropertyValue(optionsElement, optionsDefBuilder, "socket-timeout", "socketTimeout");
+		setPropertyValue(optionsElement, optionsDefBuilder, "socket-keep-alive", "socketKeepAlive");
+		setPropertyValue(optionsElement, optionsDefBuilder, "auto-connect-retry", "autoConnectRetry");
+		setPropertyValue(optionsElement, optionsDefBuilder, "max-auto-connect-retry-time", "maxAutoConnectRetryTime");
+		setPropertyValue(optionsElement, optionsDefBuilder, "write-number", "writeNumber");
+		setPropertyValue(optionsElement, optionsDefBuilder, "write-timeout", "writeTimeout");
+		setPropertyValue(optionsElement, optionsDefBuilder, "write-fsync", "writeFsync");
+		setPropertyValue(optionsElement, optionsDefBuilder, "slave-ok", "slaveOk");
+
+		mongoBuilder.addPropertyValue("mongoOptions", optionsDefBuilder.getBeanDefinition());
+		return true;
+	}
+
+	static void setPropertyValue(Element element, BeanDefinitionBuilder builder, String attrName, String propertyName) {
+		String attr = element.getAttribute(attrName);
+		if (StringUtils.hasText(attr)) {
+			builder.addPropertyValue(propertyName, attr);
+		}
+	}
+
+	/**
+	 * Sets the property with the given attribute name on the given {@link BeanDefinitionBuilder} to the value of the
+	 * attribute with the given name.
+	 * 
+	 * @param element must not be {@literal null}.
+	 * @param builder must not be {@literal null}.
+	 * @param attrName must not be {@literal null} or empty.
+	 */
+	static void setPropertyValue(Element element, BeanDefinitionBuilder builder, String attrName) {
+		String attr = element.getAttribute(attrName);
+		if (StringUtils.hasText(attr)) {
+			builder.addPropertyValue(attrName, attr);
+		}
+	}
+
+	/**
+	 * Returns the {@link BeanDefinition} built by the given {@link BeanDefinitionBuilder} enriched with source
+	 * information derived from the given {@link Element}.
+	 * 
+	 * @param builder must not be {@literal null}.
+	 * @param context must not be {@literal null}.
+	 * @param element must not be {@literal null}.
+	 * @return
+	 */
+	static AbstractBeanDefinition getSourceBeanDefinition(BeanDefinitionBuilder builder, ParserContext context,
+			Element element) {
+		AbstractBeanDefinition definition = builder.getBeanDefinition();
+		definition.setSource(context.extractSource(element));
+		return definition;
+	}
+
+	/**
+	 * Registers a {@link WriteConcernPropertyEditor} in the given {@link BeanDefinitionRegistry}.
+	 * 
+	 * @param registry must not be {@literal null}.
+	 */
+	static void registerWriteConcernPropertyEditor(BeanDefinitionRegistry registry) {
+
+		Assert.notNull(registry);
+
+		BeanDefinitionBuilder customEditorConfigurer = BeanDefinitionBuilder
+				.genericBeanDefinition(CustomEditorConfigurer.class);
+		Map<String, Class<?>> customEditors = new ManagedMap<String, Class<?>>();
+		customEditors.put("com.mongodb.WriteConcern", WriteConcernPropertyEditor.class);
+		customEditorConfigurer.addPropertyValue("customEditors", customEditors);
+		BeanDefinitionReaderUtils.registerWithGeneratedName(customEditorConfigurer.getBeanDefinition(), registry);
+	}
+}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ServerAddressPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,8 +20,8 @@ import java.net.UnknownHostException;
 import java.util.HashSet;
 import java.util.Set;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.util.StringUtils;
 
 import com.mongodb.ServerAddress;
@@ -31,11 +31,10 @@ import com.mongodb.ServerAddress;
  * 
  * @author Mark Pollack
  * @author Oliver Gierke
- * @author Thomas Darimont
  */
 public class ServerAddressPropertyEditor extends PropertyEditorSupport {
 
-	private static final Logger LOG = LoggerFactory.getLogger(ServerAddressPropertyEditor.class);
+	private static final Log LOG = LogFactory.getLog(ServerAddressPropertyEditor.class);
 
 	/*
 	 * (non-Javadoc)
@@ -44,11 +43,6 @@ public class ServerAddressPropertyEditor extends PropertyEditorSupport {
 	@Override
 	public void setAsText(String replicaSetString) {
 
-		if (!StringUtils.hasText(replicaSetString)) {
-			setValue(null);
-			return;
-		}
-
 		String[] replicaSetStringArray = StringUtils.commaDelimitedListToStringArray(replicaSetString);
 		Set<ServerAddress> serverAddresses = new HashSet<ServerAddress>(replicaSetStringArray.length);
 
@@ -80,7 +74,7 @@ public class ServerAddressPropertyEditor extends PropertyEditorSupport {
 		String[] hostAndPort = StringUtils.delimitedListToStringArray(source.trim(), ":");
 
 		if (!StringUtils.hasText(source) || hostAndPort.length > 2) {
-			LOG.warn("Could not parse address source '{}'. Check your replica set configuration!", source);
+			LOG.warn(String.format("Could not parse address source '%s'. Check your replica set configuration!", source));
 			return null;
 		}
 
@@ -88,9 +82,9 @@ public class ServerAddressPropertyEditor extends PropertyEditorSupport {
 			return hostAndPort.length == 1 ? new ServerAddress(hostAndPort[0]) : new ServerAddress(hostAndPort[0],
 					Integer.parseInt(hostAndPort[1]));
 		} catch (UnknownHostException e) {
-			LOG.warn("Could not parse host '{}'. Check your replica set configuration!", hostAndPort[0]);
+			LOG.warn(String.format("Could not parse host '%s'. Check your replica set configuration!", hostAndPort[0]));
 		} catch (NumberFormatException e) {
-			LOG.warn("Could not parse port '{}'. Check your replica set configuration!", hostAndPort[1]);
+			LOG.warn(String.format("Could not parse port '%s'. Check your replica set configuration!", hostAndPort[1]));
 		}
 
 		return null;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperations.java

@@ -16,7 +16,9 @@
 package org.springframework.data.mongodb.core;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import org.springframework.dao.DataAccessException;
 import org.springframework.data.mongodb.core.index.IndexDefinition;
@@ -129,6 +131,7 @@ public class DefaultIndexOperations implements IndexOperations {
 					DBObject keyDbObject = (DBObject) ix.get("key");
 					int numberOfElements = keyDbObject.keySet().size();
 
+					Map<String, Order> keyOrderMap = new HashMap<String, Order>();
 					List<IndexField> indexFields = new ArrayList<IndexField>(numberOfElements);
 
 					for (String key : keyDbObject.keySet()) {
@@ -136,8 +139,10 @@ public class DefaultIndexOperations implements IndexOperations {
 						Object value = keyDbObject.get(key);
 
 						if (Integer.valueOf(1).equals(value)) {
+							keyOrderMap.put(key, Order.ASCENDING);
 							indexFields.add(IndexField.create(key, Order.ASCENDING));
 						} else if (Integer.valueOf(-1).equals(value)) {
+							keyOrderMap.put(key, Order.DESCENDING);
 							indexFields.add(IndexField.create(key, Order.DESCENDING));
 						} else if ("2d".equals(value)) {
 							indexFields.add(IndexField.geo(key));
@@ -150,7 +155,7 @@ public class DefaultIndexOperations implements IndexOperations {
 					boolean dropDuplicates = ix.containsField("dropDups") ? (Boolean) ix.get("dropDups") : false;
 					boolean sparse = ix.containsField("sparse") ? (Boolean) ix.get("sparse") : false;
 
-					indexInfoList.add(new IndexInfo(indexFields, name, unique, dropDuplicates, sparse));
+					indexInfoList.add(new IndexInfo(keyOrderMap, indexFields, name, unique, dropDuplicates, sparse));
 				}
 
 				return indexInfoList;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/IndexOperations.java

@@ -20,7 +20,6 @@ import java.util.List;
 import org.springframework.data.mongodb.core.index.IndexDefinition;
 import org.springframework.data.mongodb.core.index.IndexInfo;
 
-
 /**
  * Index operations on a collection.
  * 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoAction.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,53 +13,59 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.data.mongodb.core;
 
-import org.springframework.util.Assert;
+package org.springframework.data.mongodb.core;
 
 import com.mongodb.DBObject;
 import com.mongodb.WriteConcern;
 
 /**
  * Represents an action taken against the collection. Used by {@link WriteConcernResolver} to determine a custom
- * {@link WriteConcern} based on this information.
+ * WriteConcern based on this information.
+ * 
+ * Properties that will always be not-null are collectionName and defaultWriteConcern. The EntityClass is null only for
+ * the MongoActionOperaton.INSERT_LIST.
+ * 
  * <ul>
  * <li>INSERT, SAVE have null query</li>
  * <li>REMOVE has null document</li>
- * <li>INSERT_LIST has null entityType, document, and query</li>
+ * <li>INSERT_LIST has null entityClass, document, and query</li>
  * </ul>
  * 
  * @author Mark Pollack
- * @author Oliver Gierke
+ * 
  */
 public class MongoAction {
 
-	private final String collectionName;
-	private final WriteConcern defaultWriteConcern;
-	private final Class<?> entityType;
-	private final MongoActionOperation mongoActionOperation;
-	private final DBObject query;
-	private final DBObject document;
+	private String collectionName;
+
+	private WriteConcern defaultWriteConcern;
+
+	private Class<?> entityClass;
+
+	private MongoActionOperation mongoActionOperation;
+
+	private DBObject query;
+
+	private DBObject document;
 
 	/**
-	 * Create an instance of a {@link MongoAction}.
+	 * Create an instance of a MongoAction
 	 * 
-	 * @param defaultWriteConcern the default write concern.
+	 * @param defaultWriteConcern the default write concern
 	 * @param mongoActionOperation action being taken against the collection
-	 * @param collectionName the collection name, must not be {@literal null} or empty.
-	 * @param entityType the POJO that is being operated against
+	 * @param collectionName the collection name
+	 * @param entityClass the POJO that is being operated against
 	 * @param document the converted DBObject from the POJO or Spring Update object
 	 * @param query the converted DBOjbect from the Spring Query object
 	 */
 	public MongoAction(WriteConcern defaultWriteConcern, MongoActionOperation mongoActionOperation,
-			String collectionName, Class<?> entityType, DBObject document, DBObject query) {
-
-		Assert.hasText(collectionName, "Collection name must not be null or empty!");
-
+			String collectionName, Class<?> entityClass, DBObject document, DBObject query) {
+		super();
 		this.defaultWriteConcern = defaultWriteConcern;
 		this.mongoActionOperation = mongoActionOperation;
 		this.collectionName = collectionName;
-		this.entityType = entityType;
+		this.entityClass = entityClass;
 		this.query = query;
 		this.document = document;
 	}
@@ -72,16 +78,8 @@ public class MongoAction {
 		return defaultWriteConcern;
 	}
 
-	/**
-	 * @deprecated use {@link #getEntityType()} instead.
-	 */
-	@Deprecated
 	public Class<?> getEntityClass() {
-		return entityType;
-	}
-
-	public Class<?> getEntityType() {
-		return entityType;
+		return entityClass;
 	}
 
 	public MongoActionOperation getMongoActionOperation() {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoActionOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,8 +20,8 @@ package org.springframework.data.mongodb.core;
  * for a given mutating operation
  * 
  * @author Mark Pollack
- * @author Oliver Gierke
  * @see MongoAction
+ * 
  */
 public enum MongoActionOperation {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoAdmin.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2002-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,28 +15,32 @@
  */
 package org.springframework.data.mongodb.core;
 
-import org.springframework.data.authentication.UserCredentials;
-import org.springframework.jmx.export.annotation.ManagedOperation;
-import org.springframework.jmx.export.annotation.ManagedResource;
-import org.springframework.util.Assert;
-
 import com.mongodb.DB;
 import com.mongodb.Mongo;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.jmx.export.annotation.ManagedOperation;
+import org.springframework.jmx.export.annotation.ManagedResource;
 
 /**
  * Mongo server administration exposed via JMX annotations
  * 
  * @author Mark Pollack
  */
+
 @ManagedResource(description = "Mongo Admin Operations")
 public class MongoAdmin implements MongoAdminOperations {
 
-	private final Mongo mongo;
+	/**
+	 * Logger available to subclasses
+	 */
+	protected final Log logger = LogFactory.getLog(getClass());
+
+	private Mongo mongo;
 	private String username;
 	private String password;
 
 	public MongoAdmin(Mongo mongo) {
-		Assert.notNull(mongo);
 		this.mongo = mongo;
 	}
 
@@ -79,10 +83,11 @@ public class MongoAdmin implements MongoAdminOperations {
 	 * @param password The password to use
 	 */
 	public void setPassword(String password) {
+
 		this.password = password;
 	}
 
 	DB getDB(String databaseName) {
-		return MongoDbUtils.getDB(mongo, databaseName, new UserCredentials(username, password));
+		return MongoDbUtils.getDB(mongo, databaseName, username, password == null ? null : password.toCharArray());
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoDataIntegrityViolationException.java

@@ -1,71 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core;
-
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.util.Assert;
-
-import com.mongodb.WriteResult;
-
-/**
- * Mongo-specific {@link DataIntegrityViolationException}.
- * 
- * @author Oliver Gierke
- */
-public class MongoDataIntegrityViolationException extends DataIntegrityViolationException {
-
-	private static final long serialVersionUID = -186980521176764046L;
-
-	private final WriteResult writeResult;
-	private final MongoActionOperation actionOperation;
-
-	/**
-	 * Creates a new {@link MongoDataIntegrityViolationException} using the given message and {@link WriteResult}.
-	 * 
-	 * @param message the exception message
-	 * @param writeResult the {@link WriteResult} that causes the exception, must not be {@literal null}.
-	 * @param actionOperation the {@link MongoActionOperation} that caused the exception, must not be {@literal null}.
-	 */
-	public MongoDataIntegrityViolationException(String message, WriteResult writeResult,
-			MongoActionOperation actionOperation) {
-
-		super(message);
-
-		Assert.notNull(writeResult, "WriteResult must not be null!");
-		Assert.notNull(actionOperation, "MongoActionOperation must not be null!");
-
-		this.writeResult = writeResult;
-		this.actionOperation = actionOperation;
-	}
-
-	/**
-	 * Returns the {@link WriteResult} that caused the exception.
-	 * 
-	 * @return the writeResult
-	 */
-	public WriteResult getWriteResult() {
-		return writeResult;
-	}
-
-	/**
-	 * Returns the {@link MongoActionOperation} in which the current exception occured.
-	 * 
-	 * @return the actionOperation
-	 */
-	public MongoActionOperation getActionOperation() {
-		return actionOperation;
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoDbUtils.java

@@ -15,9 +15,8 @@
  */
 package org.springframework.data.mongodb.core;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.data.authentication.UserCredentials;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.data.mongodb.CannotGetMongoDbConnectionException;
 import org.springframework.transaction.support.TransactionSynchronizationManager;
 import org.springframework.util.Assert;
@@ -38,7 +37,7 @@ import com.mongodb.Mongo;
  */
 public abstract class MongoDbUtils {
 
-	private static final Logger LOGGER = LoggerFactory.getLogger(MongoDbUtils.class);
+	private static final Log LOGGER = LogFactory.getLog(MongoDbUtils.class);
 
 	/**
 	 * Private constructor to prevent instantiation.
@@ -50,90 +49,76 @@ public abstract class MongoDbUtils {
 	/**
 	 * Obtains a {@link DB} connection for the given {@link Mongo} instance and database name
 	 * 
-	 * @param mongo the {@link Mongo} instance, must not be {@literal null}.
-	 * @param databaseName the database name, must not be {@literal null} or empty.
-	 * @return the {@link DB} connection
+	 * @param mongo The {@link Mongo} instance
+	 * @param databaseName The database name
+	 * @return The {@link DB} connection
 	 */
 	public static DB getDB(Mongo mongo, String databaseName) {
-		return doGetDB(mongo, databaseName, UserCredentials.NO_CREDENTIALS, true);
+		return doGetDB(mongo, databaseName, null, null, true);
 	}
 
 	/**
 	 * Obtains a {@link DB} connection for the given {@link Mongo} instance and database name
 	 * 
-	 * @param mongo the {@link Mongo} instance, must not be {@literal null}.
-	 * @param databaseName the database name, must not be {@literal null} or empty.
-	 * @param credentials the credentials to use, must not be {@literal null}.
-	 * @return the {@link DB} connection
+	 * @param mongo The {@link Mongo} instance
+	 * @param databaseName The database name
+	 * @param username The username to authenticate with
+	 * @param password The password to authenticate with
+	 * @return The {@link DB} connection
 	 */
-	public static DB getDB(Mongo mongo, String databaseName, UserCredentials credentials) {
-
-		Assert.notNull(mongo, "No Mongo instance specified!");
-		Assert.hasText(databaseName, "Database name must be given!");
-		Assert.notNull(credentials, "Credentials must not be null, use UserCredentials.NO_CREDENTIALS!");
-
-		return doGetDB(mongo, databaseName, credentials, true);
+	public static DB getDB(Mongo mongo, String databaseName, String username, char[] password) {
+		return doGetDB(mongo, databaseName, username, password, true);
 	}
 
-	private static DB doGetDB(Mongo mongo, String databaseName, UserCredentials credentials, boolean allowCreate) {
+	public static DB doGetDB(Mongo mongo, String databaseName, String username, char[] password, boolean allowCreate) {
+		Assert.notNull(mongo, "No Mongo instance specified");
 
 		DbHolder dbHolder = (DbHolder) TransactionSynchronizationManager.getResource(mongo);
-
-		// Do we have a populated holder and TX sync active?
-		if (dbHolder != null && !dbHolder.isEmpty() && TransactionSynchronizationManager.isSynchronizationActive()) {
-
-			DB db = dbHolder.getDB(databaseName);
-
-			// DB found but not yet synchronized
+		if (dbHolder != null && !dbHolder.isEmpty()) {
+			// pre-bound Mongo DB
+			DB db = null;
+			if (TransactionSynchronizationManager.isSynchronizationActive() && dbHolder.doesNotHoldNonDefaultDB()) {
+				// Spring transaction management is active ->
+				db = dbHolder.getDB(databaseName);
 				if (db != null && !dbHolder.isSynchronizedWithTransaction()) {
-
-				LOGGER.debug("Registering Spring transaction synchronization for existing MongoDB {}.", databaseName);
-
+					LOGGER.debug("Registering Spring transaction synchronization for existing Mongo DB");
 					TransactionSynchronizationManager.registerSynchronization(new MongoSynchronization(dbHolder, mongo));
 					dbHolder.setSynchronizedWithTransaction(true);
 				}
-
+			}
 			if (db != null) {
 				return db;
 			}
 		}
 
-		// Lookup fresh database instance
-		LOGGER.debug("Getting Mongo Database name=[{}]", databaseName);
-
+		LOGGER.trace("Getting Mongo Database name=[" + databaseName + "]");
 		DB db = mongo.getDB(databaseName);
-		boolean credentialsGiven = credentials.hasUsername() && credentials.hasPassword();
-
-		synchronized (db) {
 
+		boolean credentialsGiven = username != null && password != null;
 		if (credentialsGiven && !db.isAuthenticated()) {
-
-				String username = credentials.getUsername();
-				String password = credentials.hasPassword() ? credentials.getPassword() : null;
-
-				if (!db.authenticate(username, password == null ? null : password.toCharArray())) {
-					throw new CannotGetMongoDbConnectionException("Failed to authenticate to database [" + databaseName + "], "
-							+ credentials.toString(), databaseName, credentials);
+			// Note, can only authenticate once against the same com.mongodb.DB object.
+			synchronized (db) {
+				if (!db.authenticate(username, password)) {
+					throw new CannotGetMongoDbConnectionException("Failed to authenticate to database [" + databaseName
+							+ "], username = [" + username + "], password = [" + new String(password) + "]", databaseName, username,
+							password);
 				}
 			}
 		}
 
-		// TX sync active, bind new database to thread
+		// Use same Session for further Mongo actions within the transaction.
+		// Thread object will get removed by synchronization at transaction completion.
 		if (TransactionSynchronizationManager.isSynchronizationActive()) {
-
-			LOGGER.debug("Registering Spring transaction synchronization for MongoDB instance {}.", databaseName);
-
+			// We're within a Spring-managed transaction, possibly from JtaTransactionManager.
+			LOGGER.debug("Registering Spring transaction synchronization for new Hibernate Session");
 			DbHolder holderToUse = dbHolder;
-
 			if (holderToUse == null) {
 				holderToUse = new DbHolder(databaseName, db);
 			} else {
 				holderToUse.addDB(databaseName, db);
 			}
-
 			TransactionSynchronizationManager.registerSynchronization(new MongoSynchronization(holderToUse, mongo));
 			holderToUse.setSynchronizedWithTransaction(true);
-
 			if (holderToUse != dbHolder) {
 				TransactionSynchronizationManager.bindResource(mongo, holderToUse);
 			}
@@ -157,7 +142,6 @@ public abstract class MongoDbUtils {
 	 * @return whether the DB is transactional
 	 */
 	public static boolean isDBTransactional(DB db, Mongo mongo) {
-
 		if (mongo == null) {
 			return false;
 		}
@@ -171,7 +155,6 @@ public abstract class MongoDbUtils {
 	 * @param db the DB to close (may be <code>null</code>)
 	 */
 	public static void closeDB(DB db) {
-
 		if (db != null) {
 			LOGGER.debug("Closing Mongo DB object");
 			try {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoExceptionTranslator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,6 +15,12 @@
  */
 package org.springframework.data.mongodb.core;
 
+import com.mongodb.MongoException;
+import com.mongodb.MongoException.CursorNotFound;
+import com.mongodb.MongoException.DuplicateKey;
+import com.mongodb.MongoException.Network;
+import com.mongodb.MongoInternalException;
+
 import org.springframework.dao.DataAccessException;
 import org.springframework.dao.DataAccessResourceFailureException;
 import org.springframework.dao.DuplicateKeyException;
@@ -23,25 +29,20 @@ import org.springframework.dao.InvalidDataAccessResourceUsageException;
 import org.springframework.dao.support.PersistenceExceptionTranslator;
 import org.springframework.data.mongodb.UncategorizedMongoDbException;
 
-import com.mongodb.MongoException;
-import com.mongodb.MongoException.CursorNotFound;
-import com.mongodb.MongoException.DuplicateKey;
-import com.mongodb.MongoException.Network;
-import com.mongodb.MongoInternalException;
-
 /**
  * Simple {@link PersistenceExceptionTranslator} for Mongo. Convert the given runtime exception to an appropriate
  * exception from the {@code org.springframework.dao} hierarchy. Return {@literal null} if no translation is
  * appropriate: any other exception may have resulted from user code, and should not be translated.
  * 
  * @author Oliver Gierke
- * @author Michal Vich
  */
 public class MongoExceptionTranslator implements PersistenceExceptionTranslator {
 
 	/*
 	  * (non-Javadoc)
-	 * @see org.springframework.dao.support.PersistenceExceptionTranslator#translateExceptionIfPossible(java.lang.RuntimeException)
+	  *
+	  * @see org.springframework.dao.support.PersistenceExceptionTranslator#
+	  * translateExceptionIfPossible(java.lang.RuntimeException)
 	  */
 	public DataAccessException translateExceptionIfPossible(RuntimeException ex) {
 
@@ -51,23 +52,14 @@ public class MongoExceptionTranslator implements PersistenceExceptionTranslator
 		if (ex instanceof DuplicateKey) {
 			return new DuplicateKeyException(ex.getMessage(), ex);
 		}
-
 		if (ex instanceof Network) {
 			return new DataAccessResourceFailureException(ex.getMessage(), ex);
 		}
-
 		if (ex instanceof CursorNotFound) {
 			return new DataAccessResourceFailureException(ex.getMessage(), ex);
 		}
-
-		if (ex instanceof MongoInternalException) {
-			return new InvalidDataAccessResourceUsageException(ex.getMessage(), ex);
-		}
-
 		if (ex instanceof MongoException) {
-
 			int code = ((MongoException) ex).getCode();
-
 			if (code == 11000 || code == 11001) {
 				throw new DuplicateKeyException(ex.getMessage(), ex);
 			} else if (code == 12000 || code == 13440) {
@@ -77,6 +69,9 @@ public class MongoExceptionTranslator implements PersistenceExceptionTranslator
 			}
 			return new UncategorizedMongoDbException(ex.getMessage(), ex);
 		}
+		if (ex instanceof MongoInternalException) {
+			return new InvalidDataAccessResourceUsageException(ex.getMessage(), ex);
+		}
 
 		// If we get here, we have an exception that resulted from user code,
 		// rather than the persistence provider, so we return null to indicate

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoFactoryBean.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,9 +15,7 @@
  */
 package org.springframework.data.mongodb.core;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
+import java.util.Arrays;
 import java.util.List;
 
 import org.springframework.beans.factory.DisposableBean;
@@ -26,7 +24,6 @@ import org.springframework.beans.factory.InitializingBean;
 import org.springframework.dao.DataAccessException;
 import org.springframework.dao.support.PersistenceExceptionTranslator;
 import org.springframework.data.mongodb.CannotGetMongoDbConnectionException;
-import org.springframework.util.StringUtils;
 
 import com.mongodb.Mongo;
 import com.mongodb.MongoOptions;
@@ -39,7 +36,6 @@ import com.mongodb.WriteConcern;
  * @author Thomas Risberg
  * @author Graeme Rocher
  * @author Oliver Gierke
- * @author Thomas Darimont
  * @since 1.0
  */
 public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean, DisposableBean,
@@ -61,38 +57,11 @@ public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean, D
 	}
 
 	public void setReplicaSetSeeds(ServerAddress[] replicaSetSeeds) {
-		this.replicaSetSeeds = filterNonNullElementsAsList(replicaSetSeeds);
+		this.replicaSetSeeds = Arrays.asList(replicaSetSeeds);
 	}
 
-	/**
-	 * @deprecated use {@link #setReplicaSetSeeds(ServerAddress[])} instead
-	 * 
-	 * @param replicaPair
-	 */
-	@Deprecated
 	public void setReplicaPair(ServerAddress[] replicaPair) {
-		this.replicaPair = filterNonNullElementsAsList(replicaPair);
-	}
-
-	/**
-	 * @param elements the elements to filter <T>
-	 * @return a new unmodifiable {@link List#} from the given elements without nulls
-	 */
-	private <T> List<T> filterNonNullElementsAsList(T[] elements) {
-
-		if (elements == null) {
-			return Collections.emptyList();
-		}
-
-		List<T> candidateElements = new ArrayList<T>();
-
-		for (T element : elements) {
-			if (element != null) {
-				candidateElements.add(element);
-			}
-		}
-
-		return Collections.unmodifiableList(candidateElements);
+		this.replicaPair = Arrays.asList(replicaPair);
 	}
 
 	public void setHost(String host) {
@@ -148,7 +117,6 @@ public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean, D
 	 * (non-Javadoc)
 	 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 	 */
-	@SuppressWarnings("deprecation")
 	public void afterPropertiesSet() throws Exception {
 
 		Mongo mongo;
@@ -158,15 +126,15 @@ public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean, D
 			mongoOptions = new MongoOptions();
 		}
 
-		if (!isNullOrEmpty(replicaPair)) {
+		if (replicaPair != null) {
 			if (replicaPair.size() < 2) {
 				throw new CannotGetMongoDbConnectionException("A replica pair must have two server entries");
 			}
 			mongo = new Mongo(replicaPair.get(0), replicaPair.get(1), mongoOptions);
-		} else if (!isNullOrEmpty(replicaSetSeeds)) {
+		} else if (replicaSetSeeds != null) {
 			mongo = new Mongo(replicaSetSeeds, mongoOptions);
 		} else {
-			String mongoHost = StringUtils.hasText(host) ? host : defaultOptions.getHost();
+			String mongoHost = host != null ? host : defaultOptions.getHost();
 			mongo = port != null ? new Mongo(new ServerAddress(mongoHost, port), mongoOptions) : new Mongo(mongoHost,
 					mongoOptions);
 		}
@@ -178,10 +146,6 @@ public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean, D
 		this.mongo = mongo;
 	}
 
-	private boolean isNullOrEmpty(Collection<?> elements) {
-		return elements == null || elements.isEmpty();
-	}
-
 	/* 
 	 * (non-Javadoc)
 	 * @see org.springframework.beans.factory.DisposableBean#destroy()

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,9 +19,6 @@ import java.util.Collection;
 import java.util.List;
 import java.util.Set;
 
-import org.springframework.data.mongodb.core.aggregation.Aggregation;
-import org.springframework.data.mongodb.core.aggregation.AggregationResults;
-import org.springframework.data.mongodb.core.aggregation.TypedAggregation;
 import org.springframework.data.mongodb.core.convert.MongoConverter;
 import org.springframework.data.mongodb.core.geo.GeoResult;
 import org.springframework.data.mongodb.core.geo.GeoResults;
@@ -48,7 +45,6 @@ import com.mongodb.WriteResult;
  * @author Thomas Risberg
  * @author Mark Pollack
  * @author Oliver Gierke
- * @author Tobias Trelle
  */
 public interface MongoOperations {
 
@@ -251,7 +247,7 @@ public interface MongoOperations {
 	 * Query for a list of objects of type T from the collection used by the entity class.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * If your collection does not contain a homogeneous collection of types, this operation will not be an efficient way
 	 * to map objects since the test for class type is done in the client and not on the server.
@@ -265,7 +261,7 @@ public interface MongoOperations {
 	 * Query for a list of objects of type T from the specified collection.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * If your collection does not contain a homogeneous collection of types, this operation will not be an efficient way
 	 * to map objects since the test for class type is done in the client and not on the server.
@@ -305,57 +301,6 @@ public interface MongoOperations {
 	 */
 	<T> GroupByResults<T> group(Criteria criteria, String inputCollectionName, GroupBy groupBy, Class<T> entityClass);
 
-	/**
-	 * Execute an aggregation operation. The raw results will be mapped to the given entity class. The name of the
-	 * inputCollection is derived from the inputType of the aggregation.
-	 * 
-	 * @param aggregation The {@link TypedAggregation} specification holding the aggregation operations, must not be
-	 *          {@literal null}.
-	 * @param collectionName The name of the input collection to use for the aggreation.
-	 * @param outputType The parameterized type of the returned list, must not be {@literal null}.
-	 * @return The results of the aggregation operation.
-	 * @since 1.3
-	 */
-	<O> AggregationResults<O> aggregate(TypedAggregation<?> aggregation, String collectionName, Class<O> outputType);
-
-	/**
-	 * Execute an aggregation operation. The raw results will be mapped to the given entity class. The name of the
-	 * inputCollection is derived from the inputType of the aggregation.
-	 * 
-	 * @param aggregation The {@link TypedAggregation} specification holding the aggregation operations, must not be
-	 *          {@literal null}.
-	 * @param outputType The parameterized type of the returned list, must not be {@literal null}.
-	 * @return The results of the aggregation operation.
-	 * @since 1.3
-	 */
-	<O> AggregationResults<O> aggregate(TypedAggregation<?> aggregation, Class<O> outputType);
-
-	/**
-	 * Execute an aggregation operation. The raw results will be mapped to the given entity class.
-	 * 
-	 * @param aggregation The {@link Aggregation} specification holding the aggregation operations, must not be
-	 *          {@literal null}.
-	 * @param inputType the inputType where the aggregation operation will read from, must not be {@literal null} or
-	 *          empty.
-	 * @param outputType The parameterized type of the returned list, must not be {@literal null}.
-	 * @return The results of the aggregation operation.
-	 * @since 1.3
-	 */
-	<O> AggregationResults<O> aggregate(Aggregation aggregation, Class<?> inputType, Class<O> outputType);
-
-	/**
-	 * Execute an aggregation operation. The raw results will be mapped to the given entity class.
-	 * 
-	 * @param aggregation The {@link Aggregation} specification holding the aggregation operations, must not be
-	 *          {@literal null}.
-	 * @param collectionName the collection where the aggregation operation will read from, must not be {@literal null} or
-	 *          empty.
-	 * @param outputType The parameterized type of the returned list, must not be {@literal null}.
-	 * @return The results of the aggregation operation.
-	 * @since 1.3
-	 */
-	<O> AggregationResults<O> aggregate(Aggregation aggregation, String collectionName, Class<O> outputType);
-
 	/**
 	 * Execute a map-reduce operation. The map-reduce operation will be formed with an output type of INLINE
 	 * 
@@ -437,7 +382,7 @@ public interface MongoOperations {
 	 * specified type.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * The query is specified as a {@link Query} which can be created either using the {@link BasicQuery} or the more
 	 * feature rich {@link Query}.
@@ -454,7 +399,7 @@ public interface MongoOperations {
 	 * type.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * The query is specified as a {@link Query} which can be created either using the {@link BasicQuery} or the more
 	 * feature rich {@link Query}.
@@ -463,21 +408,16 @@ public interface MongoOperations {
 	 *          specification
 	 * @param entityClass the parameterized type of the returned list.
 	 * @param collectionName name of the collection to retrieve the objects from
+	 * 
 	 * @return the converted object
 	 */
 	<T> T findOne(Query query, Class<T> entityClass, String collectionName);
 
-	boolean exists(Query query, String collectionName);
-
-	boolean exists(Query query, Class<?> entityClass);
-
-	boolean exists(Query query, Class<?> entityClass, String collectionName);
-
 	/**
 	 * Map the results of an ad-hoc query on the collection for the entity class to a List of the specified type.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * The query is specified as a {@link Query} which can be created either using the {@link BasicQuery} or the more
 	 * feature rich {@link Query}.
@@ -493,7 +433,7 @@ public interface MongoOperations {
 	 * Map the results of an ad-hoc query on the specified collection to a List of the specified type.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * The query is specified as a {@link Query} which can be created either using the {@link BasicQuery} or the more
 	 * feature rich {@link Query}.
@@ -502,6 +442,7 @@ public interface MongoOperations {
 	 *          specification
 	 * @param entityClass the parameterized type of the returned list.
 	 * @param collectionName name of the collection to retrieve the objects from
+	 * 
 	 * @return the List of converted objects
 	 */
 	<T> List<T> find(Query query, Class<T> entityClass, String collectionName);
@@ -523,6 +464,7 @@ public interface MongoOperations {
 	 * @param id the id of the document to return
 	 * @param entityClass the type to convert the document to
 	 * @param collectionName the collection to query for the document
+	 * 
 	 * @param <T>
 	 * @return
 	 */
@@ -559,7 +501,7 @@ public interface MongoOperations {
 	 * type. The first document that matches the query is returned and also removed from the collection in the database.
 	 * <p/>
 	 * The object is converted from the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * The query is specified as a {@link Query} which can be created either using the {@link BasicQuery} or the more
 	 * feature rich {@link Query}.
@@ -568,6 +510,7 @@ public interface MongoOperations {
 	 *          specification
 	 * @param entityClass the parameterized type of the returned list.
 	 * @param collectionName name of the collection to retrieve the objects from
+	 * 
 	 * @return the converted object
 	 */
 	<T> T findAndRemove(Query query, Class<T> entityClass, String collectionName);
@@ -612,7 +555,7 @@ public interface MongoOperations {
 	 * Insert the object into the specified collection.
 	 * <p/>
 	 * The object is converted to the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * Insert is used to initially store the object into the database. To update an existing object use the save method.
 	 * 
@@ -650,7 +593,7 @@ public interface MongoOperations {
 	 * object is not already present, that is an 'upsert'.
 	 * <p/>
 	 * The object is converted to the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * If you object has an "Id' property, it will be set with the generated Id from MongoDB. If your Id property is a
 	 * String then MongoDB ObjectId will be used to populate that string. Otherwise, the conversion from ObjectId to your
@@ -667,7 +610,7 @@ public interface MongoOperations {
 	 * is an 'upsert'.
 	 * <p/>
 	 * The object is converted to the MongoDB native representation using an instance of {@see MongoConverter}. Unless
-	 * configured otherwise, an instance of MappingMongoConverter will be used.
+	 * configured otherwise, an instance of SimpleMongoConverter will be used.
 	 * <p/>
 	 * If you object has an "Id' property, it will be set with the generated Id from MongoDB. If your Id property is a
 	 * String then MongoDB ObjectId will be used to populate that string. Otherwise, the conversion from ObjectId to your
@@ -770,12 +713,11 @@ public interface MongoOperations {
 	 * Remove all documents that match the provided query document criteria from the the collection used to store the
 	 * entityClass. The Class parameter is also used to help convert the Id of the object if it is present in the query.
 	 * 
+	 * @param <T>
 	 * @param query
 	 * @param entityClass
 	 */
-	void remove(Query query, Class<?> entityClass);
-
-	void remove(Query query, Class<?> entityClass, String collectionName);
+	<T> void remove(Query query, Class<T> entityClass);
 
 	/**
 	 * Remove all documents from the specified collection that match the provided query document criteria. There is no

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/QueryMapper.java

@@ -0,0 +1,172 @@
+/*
+ * Copyright (c) 2011 by the original author(s).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.mongodb.core;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+
+import org.bson.types.BasicBSONList;
+import org.bson.types.ObjectId;
+import org.springframework.core.convert.ConversionException;
+import org.springframework.core.convert.ConversionService;
+import org.springframework.data.mapping.PersistentEntity;
+import org.springframework.data.mongodb.core.convert.MongoConverter;
+import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
+import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
+import org.springframework.util.Assert;
+
+import com.mongodb.BasicDBList;
+import com.mongodb.BasicDBObject;
+import com.mongodb.DBObject;
+
+/**
+ * A helper class to encapsulate any modifications of a Query object before it gets submitted to the database.
+ * 
+ * @author Jon Brisbin <jbrisbin@vmware.com>
+ * @author Oliver Gierke
+ */
+public class QueryMapper {
+
+	private static final List<String> DEFAULT_ID_NAMES = Arrays.asList("id", "_id");
+	private static final String N_OR_PATTERN = "\\$.*or";
+
+	private final ConversionService conversionService;
+	private final MongoConverter converter;
+
+	/**
+	 * Creates a new {@link QueryMapper} with the given {@link MongoConverter}.
+	 * 
+	 * @param converter must not be {@literal null}.
+	 */
+	public QueryMapper(MongoConverter converter) {
+		Assert.notNull(converter);
+		this.conversionService = converter.getConversionService();
+		this.converter = converter;
+	}
+
+	/**
+	 * Replaces the property keys used in the given {@link DBObject} with the appropriate keys by using the
+	 * {@link PersistentEntity} metadata.
+	 * 
+	 * @param query must not be {@literal null}.
+	 * @param entity can be {@literal null}.
+	 * @return
+	 */
+	public DBObject getMappedObject(DBObject query, MongoPersistentEntity<?> entity) {
+
+		DBObject newDbo = new BasicDBObject();
+
+		for (String key : query.keySet()) {
+
+			String newKey = key;
+			Object value = query.get(key);
+
+			if (isIdKey(key, entity)) {
+				if (value instanceof DBObject) {
+					DBObject valueDbo = (DBObject) value;
+					if (valueDbo.containsField("$in") || valueDbo.containsField("$nin")) {
+						String inKey = valueDbo.containsField("$in") ? "$in" : "$nin";
+						List<Object> ids = new ArrayList<Object>();
+						for (Object id : (Iterable<?>) valueDbo.get(inKey)) {
+							ids.add(convertId(id));
+						}
+						valueDbo.put(inKey, ids.toArray(new Object[ids.size()]));
+					} else if (valueDbo.containsField("$ne")) {
+						valueDbo.put("$ne", convertId(valueDbo.get("$ne")));
+					} else {
+						value = getMappedObject((DBObject) value, null);
+					}
+				} else {
+					value = convertId(value);
+				}
+				newKey = "_id";
+			} else if (key.matches(N_OR_PATTERN)) {
+				// $or/$nor
+				Iterable<?> conditions = (Iterable<?>) value;
+				BasicBSONList newConditions = new BasicBSONList();
+				Iterator<?> iter = conditions.iterator();
+				while (iter.hasNext()) {
+					newConditions.add(getMappedObject((DBObject) iter.next(), entity));
+				}
+				value = newConditions;
+			}
+
+			newDbo.put(newKey, convertSimpleOrDBObject(value, null));
+		}
+
+		return newDbo;
+	}
+
+	/**
+	 * Retriggers mapping if the given source is a {@link DBObject} or simply invokes the
+	 * 
+	 * @param source
+	 * @param entity
+	 * @return
+	 */
+	private Object convertSimpleOrDBObject(Object source, MongoPersistentEntity<?> entity) {
+
+		if (source instanceof BasicDBList) {
+			return converter.convertToMongoType(source);
+		}
+
+		if (source instanceof DBObject) {
+			return getMappedObject((DBObject) source, entity);
+		}
+
+		return converter.convertToMongoType(source);
+	}
+
+	/**
+	 * Returns whether the given key will be considered an id key.
+	 * 
+	 * @param key
+	 * @param entity
+	 * @return
+	 */
+	private boolean isIdKey(String key, MongoPersistentEntity<?> entity) {
+
+		if (entity == null) {
+			return false;
+		}
+
+		if (entity.getIdProperty() != null) {
+			MongoPersistentProperty idProperty = entity.getIdProperty();
+			return idProperty.getName().equals(key) || idProperty.getFieldName().equals(key);
+		}
+
+		return DEFAULT_ID_NAMES.contains(key);
+	}
+
+	/**
+	 * Converts the given raw id value into either {@link ObjectId} or {@link String}.
+	 * 
+	 * @param id
+	 * @return
+	 */
+	public Object convertId(Object id) {
+
+		try {
+			return conversionService.convert(id, ObjectId.class);
+		} catch (ConversionException e) {
+			// Ignore
+		}
+
+		return converter.convertToMongoType(id);
+	}
+}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/SimpleMongoDbFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,17 +47,17 @@ public class SimpleMongoDbFactory implements DisposableBean, MongoDbFactory {
 	 * Create an instance of {@link SimpleMongoDbFactory} given the {@link Mongo} instance and database name.
 	 * 
 	 * @param mongo Mongo instance, must not be {@literal null}.
-	 * @param databaseName database name, not be {@literal null} or empty.
+	 * @param databaseName database name, not be {@literal null}.
 	 */
 	public SimpleMongoDbFactory(Mongo mongo, String databaseName) {
-		this(mongo, databaseName, UserCredentials.NO_CREDENTIALS, false);
+		this(mongo, databaseName, new UserCredentials(), false);
 	}
 
 	/**
 	 * Create an instance of SimpleMongoDbFactory given the Mongo instance, database name, and username/password
 	 * 
 	 * @param mongo Mongo instance, must not be {@literal null}.
-	 * @param databaseName Database name, must not be {@literal null} or empty.
+	 * @param databaseName Database name, must not be {@literal null}.
 	 * @param credentials username and password.
 	 */
 	public SimpleMongoDbFactory(Mongo mongo, String databaseName, UserCredentials credentials) {
@@ -87,7 +87,7 @@ public class SimpleMongoDbFactory implements DisposableBean, MongoDbFactory {
 		this.mongo = mongo;
 		this.databaseName = databaseName;
 		this.mongoInstanceCreated = mongoInstanceCreated;
-		this.credentials = credentials == null ? UserCredentials.NO_CREDENTIALS : credentials;
+		this.credentials = credentials == null ? new UserCredentials() : credentials;
 	}
 
 	/**
@@ -115,7 +115,10 @@ public class SimpleMongoDbFactory implements DisposableBean, MongoDbFactory {
 
 		Assert.hasText(dbName, "Database name must not be empty.");
 
-		DB db = MongoDbUtils.getDB(mongo, dbName, credentials);
+		String username = credentials.getUsername();
+		String password = credentials.getPassword();
+
+		DB db = MongoDbUtils.getDB(mongo, dbName, username, password == null ? null : password.toCharArray());
 
 		if (writeConcern != null) {
 			db.setWriteConcern(writeConcern);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/WriteConcernResolver.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,25 +13,27 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core;
 
 import com.mongodb.WriteConcern;
 
 /**
- * A strategy interface to determine the {@link WriteConcern} to use for a given {@link MongoAction}. Return the passed
- * in default {@link WriteConcern} (a property on {@link MongoAction}) if no determination can be made.
+ * A strategy interface to determine the WriteConcern to use for a given MongoDbAction.
+ * 
+ * Return the passed in default WriteConcern (a property on MongoAction) if no determination can be made.
  * 
  * @author Mark Pollack
- * @author Oliver Gierke
+ * 
  */
 public interface WriteConcernResolver {
 
 	/**
-	 * Resolve the {@link WriteConcern} given the {@link MongoAction}.
+	 * Resolve the WriteConcern given the MongoAction
 	 * 
-	 * @param action describes the context of the Mongo action. Contains a default {@link WriteConcern} to use if one
-	 *          should not be resolved.
-	 * @return a {@link WriteConcern} based on the passed in {@link MongoAction} value, maybe {@literal null}.
+	 * @param action describes the context of the Mongo action. Contains a default WriteConcern to use if one should not
+	 *          be resolved.
+	 * @return a WriteConcern based on the passed in MongoAction value, maybe null
 	 */
 	WriteConcern resolve(MongoAction action);
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/WriteResultChecking.java

@@ -1,28 +1,5 @@
-/*
- * Copyright 2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package org.springframework.data.mongodb.core;
 
-/**
- * Enum to represent how strict the check of {@link com.mongodb.WriteResult} shall be. It can either be skipped entirely
- * (use {@link #NONE}), or errors can be logged ({@link #LOG}) or cause an exception to be thrown {@link #EXCEPTION}.
- * 
- * @author Thomas Risberg
- * @author Oliver Gierke
- */
 public enum WriteResultChecking {
-
 	NONE, LOG, EXCEPTION
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/Aggregation.java

@@ -1,285 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import static org.springframework.data.mongodb.core.aggregation.Fields.*;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.springframework.data.domain.Sort;
-import org.springframework.data.domain.Sort.Direction;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-import org.springframework.data.mongodb.core.aggregation.Fields.AggregationField;
-import org.springframework.data.mongodb.core.query.Criteria;
-import org.springframework.data.mongodb.core.query.SerializationUtils;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * An {@code Aggregation} is a representation of a list of aggregation steps to be performed by the MongoDB Aggregation
- * Framework.
- * 
- * @author Tobias Trelle
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class Aggregation {
-
-	public static final AggregationOperationContext DEFAULT_CONTEXT = new NoOpAggregationOperationContext();
-
-	private final List<AggregationOperation> operations;
-
-	/**
-	 * Creates a new {@link Aggregation} from the given {@link AggregationOperation}s.
-	 * 
-	 * @param operations must not be {@literal null} or empty.
-	 */
-	public static Aggregation newAggregation(AggregationOperation... operations) {
-		return new Aggregation(operations);
-	}
-
-	/**
-	 * Creates a new {@link TypedAggregation} for the given type and {@link AggregationOperation}s.
-	 * 
-	 * @param type must not be {@literal null}.
-	 * @param operations must not be {@literal null} or empty.
-	 */
-	public static <T> TypedAggregation<T> newAggregation(Class<T> type, AggregationOperation... operations) {
-		return new TypedAggregation<T>(type, operations);
-	}
-
-	/**
-	 * Creates a new {@link Aggregation} from the given {@link AggregationOperation}s.
-	 * 
-	 * @param aggregationOperations must not be {@literal null} or empty.
-	 */
-	protected Aggregation(AggregationOperation... aggregationOperations) {
-
-		Assert.notNull(aggregationOperations, "AggregationOperations must not be null!");
-		Assert.isTrue(aggregationOperations.length > 0, "At least one AggregationOperation has to be provided");
-
-		this.operations = Arrays.asList(aggregationOperations);
-	}
-
-	/**
-	 * A pointer to the previous {@link AggregationOperation}.
-	 * 
-	 * @return
-	 */
-	public static String previousOperation() {
-		return "_id";
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperation} including the given fields.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static ProjectionOperation project(String... fields) {
-		return project(fields(fields));
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperation} includeing the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static ProjectionOperation project(Fields fields) {
-		return new ProjectionOperation(fields);
-	}
-
-	/**
-	 * Factory method to create a new {@link UnwindOperation} for the field with the given name.
-	 * 
-	 * @param fieldName must not be {@literal null} or empty.
-	 * @return
-	 */
-	public static UnwindOperation unwind(String field) {
-		return new UnwindOperation(field(field));
-	}
-
-	/**
-	 * Creates a new {@link GroupOperation} for the given fields.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static GroupOperation group(String... fields) {
-		return group(fields(fields));
-	}
-
-	/**
-	 * Creates a new {@link GroupOperation} for the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static GroupOperation group(Fields fields) {
-		return new GroupOperation(fields);
-	}
-
-	/**
-	 * Factory method to create a new {@link SortOperation} for the given {@link Sort}.
-	 * 
-	 * @param sort must not be {@literal null}.
-	 * @return
-	 */
-	public static SortOperation sort(Sort sort) {
-		return new SortOperation(sort);
-	}
-
-	/**
-	 * Factory method to create a new {@link SortOperation} for the given sort {@link Direction} and {@code fields}.
-	 * 
-	 * @param direction must not be {@literal null}.
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static SortOperation sort(Direction direction, String... fields) {
-		return new SortOperation(new Sort(direction, fields));
-	}
-
-	/**
-	 * Creates a new {@link SkipOperation} skipping the given number of elements.
-	 * 
-	 * @param elementsToSkip must not be less than zero.
-	 * @return
-	 */
-	public static SkipOperation skip(int elementsToSkip) {
-		return new SkipOperation(elementsToSkip);
-	}
-
-	/**
-	 * Creates a new {@link LimitOperation} limiting the result to the given number of elements.
-	 * 
-	 * @param maxElements must not be less than zero.
-	 * @return
-	 */
-	public static LimitOperation limit(long maxElements) {
-		return new LimitOperation(maxElements);
-	}
-
-	/**
-	 * Creates a new {@link MatchOperation} using the given {@link Criteria}.
-	 * 
-	 * @param criteria must not be {@literal null}.
-	 * @return
-	 */
-	public static MatchOperation match(Criteria criteria) {
-		return new MatchOperation(criteria);
-	}
-
-	/**
-	 * Creates a new {@link Fields} instance for the given field names.
-	 * 
-	 * @see Fields#fields(String...)
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static Fields fields(String... fields) {
-		return Fields.fields(fields);
-	}
-
-	/**
-	 * Creates a new {@link Fields} instance from the given field name and target reference.
-	 * 
-	 * @param name must not be {@literal null} or empty.
-	 * @param target must not be {@literal null} or empty.
-	 * @return
-	 */
-	public static Fields bind(String name, String target) {
-		return Fields.from(field(name, target));
-	}
-
-	/**
-	 * Converts this {@link Aggregation} specification to a {@link DBObject}.
-	 * 
-	 * @param inputCollectionName the name of the input collection
-	 * @return the {@code DBObject} representing this aggregation
-	 */
-	public DBObject toDbObject(String inputCollectionName, AggregationOperationContext rootContext) {
-
-		AggregationOperationContext context = rootContext;
-		List<DBObject> operationDocuments = new ArrayList<DBObject>(operations.size());
-
-		for (AggregationOperation operation : operations) {
-
-			operationDocuments.add(operation.toDBObject(context));
-
-			if (operation instanceof AggregationOperationContext) {
-				context = (AggregationOperationContext) operation;
-			}
-		}
-
-		DBObject command = new BasicDBObject("aggregate", inputCollectionName);
-		command.put("pipeline", operationDocuments);
-
-		return command;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see java.lang.Object#toString()
-	 */
-	@Override
-	public String toString() {
-		return SerializationUtils
-				.serializeToJsonSafely(toDbObject("__collection__", new NoOpAggregationOperationContext()));
-	}
-
-	/**
-	 * Simple {@link AggregationOperationContext} that just returns {@link FieldReference}s as is.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static class NoOpAggregationOperationContext implements AggregationOperationContext {
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(com.mongodb.DBObject)
-		 */
-		@Override
-		public DBObject getMappedObject(DBObject dbObject) {
-			return dbObject;
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(org.springframework.data.mongodb.core.aggregation.ExposedFields.AvailableField)
-		 */
-		@Override
-		public FieldReference getReference(Field field) {
-			return new FieldReference(new ExposedField(field, true));
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(java.lang.String)
-		 */
-		@Override
-		public FieldReference getReference(String name) {
-			return new FieldReference(new ExposedField(new AggregationField(name), true));
-		}
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/AggregationOperation.java

@@ -1,37 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import com.mongodb.DBObject;
-
-/**
- * Represents one single operation in an aggregation pipeline.
- * 
- * @author Sebastian Herold
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public interface AggregationOperation {
-
-	/**
-	 * Turns the {@link AggregationOperation} into a {@link DBObject} by using the given
-	 * {@link AggregationOperationContext}.
-	 * 
-	 * @return the DBObject
-	 */
-	DBObject toDBObject(AggregationOperationContext context);
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/AggregationOperationContext.java

@@ -1,55 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-
-import com.mongodb.DBObject;
-
-/**
- * The context for an {@link AggregationOperation}.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public interface AggregationOperationContext {
-
-	/**
-	 * Returns the mapped {@link DBObject}, potentially converting the source considering mapping metadata etc.
-	 * 
-	 * @param dbObject will never be {@literal null}.
-	 * @return must not be {@literal null}.
-	 */
-	DBObject getMappedObject(DBObject dbObject);
-
-	/**
-	 * Returns a {@link FieldReference} for the given field or {@literal null} if the context does not expose the given
-	 * field.
-	 * 
-	 * @param field must not be {@literal null}.
-	 * @return
-	 */
-	FieldReference getReference(Field field);
-
-	/**
-	 * Returns the {@link FieldReference} for the field with the given name or {@literal null} if the context does not
-	 * expose a field with the given name.
-	 * 
-	 * @param name must not be {@literal null} or empty.
-	 * @return
-	 */
-	FieldReference getReference(String name);
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/AggregationResults.java

@@ -1,98 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import org.springframework.util.Assert;
-
-import com.mongodb.DBObject;
-
-/**
- * Collects the results of executing an aggregation operation.
- * 
- * @author Tobias Trelle
- * @author Oliver Gierke
- * @param <T> The class in which the results are mapped onto.
- * @since 1.3
- */
-public class AggregationResults<T> implements Iterable<T> {
-
-	private final List<T> mappedResults;
-	private final DBObject rawResults;
-	private final String serverUsed;
-
-	/**
-	 * Creates a new {@link AggregationResults} instance from the given mapped and raw results.
-	 * 
-	 * @param mappedResults must not be {@literal null}.
-	 * @param rawResults must not be {@literal null}.
-	 */
-	public AggregationResults(List<T> mappedResults, DBObject rawResults) {
-
-		Assert.notNull(mappedResults);
-		Assert.notNull(rawResults);
-
-		this.mappedResults = Collections.unmodifiableList(mappedResults);
-		this.rawResults = rawResults;
-		this.serverUsed = parseServerUsed();
-	}
-
-	/**
-	 * Returns the aggregation results.
-	 * 
-	 * @return
-	 */
-	public List<T> getMappedResults() {
-		return mappedResults;
-	}
-
-	/**
-	 * Returns the unique mapped result. Assumes no result or exactly one.
-	 * 
-	 * @return
-	 * @throws IllegalArgumentException in case more than one result is available.
-	 */
-	public T getUniqueMappedResult() {
-		Assert.isTrue(mappedResults.size() < 2, "Expected unique result or null, but got more than one!");
-		return mappedResults.size() == 1 ? mappedResults.get(0) : null;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see java.lang.Iterable#iterator()
-	 */
-	public Iterator<T> iterator() {
-		return mappedResults.iterator();
-	}
-
-	/**
-	 * Returns the server that has been used to perform the aggregation.
-	 * 
-	 * @return
-	 */
-	public String getServerUsed() {
-		return serverUsed;
-	}
-
-	private String parseServerUsed() {
-
-		Object object = rawResults.get("serverUsed");
-		return object instanceof String ? (String) object : null;
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/ExposedFields.java

@@ -1,286 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.util.Assert;
-import org.springframework.util.CompositeIterator;
-
-/**
- * Value object to capture the fields exposed by an {@link AggregationOperation}.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public class ExposedFields implements Iterable<ExposedField> {
-
-	private static final List<ExposedField> NO_FIELDS = Collections.emptyList();
-	private static final ExposedFields EMPTY = new ExposedFields(NO_FIELDS, NO_FIELDS);
-
-	private final List<ExposedField> originalFields;
-	private final List<ExposedField> syntheticFields;
-
-	/**
-	 * Creates a new {@link ExposedFields} instance from the given {@link ExposedField}s.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static ExposedFields from(ExposedField... fields) {
-		return from(Arrays.asList(fields));
-	}
-
-	/**
-	 * Creates a new {@link ExposedFields} instance from the given {@link ExposedField}s.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	private static ExposedFields from(List<ExposedField> fields) {
-
-		ExposedFields result = EMPTY;
-
-		for (ExposedField field : fields) {
-			result = result.and(field);
-		}
-
-		return result;
-	}
-
-	/**
-	 * Creates synthetic {@link ExposedFields} from the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static ExposedFields synthetic(Fields fields) {
-		return createFields(fields, true);
-	}
-
-	/**
-	 * Creates non-synthetic {@link ExposedFields} from the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public static ExposedFields nonSynthetic(Fields fields) {
-		return createFields(fields, false);
-	}
-
-	/**
-	 * Creates a new {@link ExposedFields} instance for the given fields in either sythetic or non-synthetic way.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @param synthetic
-	 * @return
-	 */
-	private static ExposedFields createFields(Fields fields, boolean synthetic) {
-
-		Assert.notNull(fields, "Fields must not be null!");
-		List<ExposedField> result = new ArrayList<ExposedField>();
-
-		for (Field field : fields) {
-			result.add(new ExposedField(field, synthetic));
-		}
-
-		return ExposedFields.from(result);
-	}
-
-	/**
-	 * Creates a new {@link ExposedFields} with the given orignals and synthetics.
-	 * 
-	 * @param originals must not be {@literal null}.
-	 * @param synthetic must not be {@literal null}.
-	 */
-	private ExposedFields(List<ExposedField> originals, List<ExposedField> synthetic) {
-
-		this.originalFields = originals;
-		this.syntheticFields = synthetic;
-	}
-
-	/**
-	 * Creates a new {@link ExposedFields} adding the given {@link ExposedField}.
-	 * 
-	 * @param field must not be {@literal null}.
-	 * @return
-	 */
-	public ExposedFields and(ExposedField field) {
-
-		Assert.notNull(field, "Exposed field must not be null!");
-
-		ArrayList<ExposedField> result = new ArrayList<ExposedField>();
-		result.addAll(field.synthetic ? syntheticFields : originalFields);
-		result.add(field);
-
-		return new ExposedFields(field.synthetic ? originalFields : result, field.synthetic ? result : syntheticFields);
-	}
-
-	/**
-	 * Returns the field with the given name or {@literal null} if no field with the given name is available.
-	 * 
-	 * @param name
-	 * @return
-	 */
-	public ExposedField getField(String name) {
-
-		for (ExposedField field : this) {
-			if (field.canBeReferredToBy(name)) {
-				return field;
-			}
-		}
-
-		return null;
-	}
-
-	/**
-	 * Returns whether the {@link ExposedFields} exposes a single field only.
-	 * 
-	 * @return
-	 */
-	public boolean exposesSingleFieldOnly() {
-		return originalFields.size() + syntheticFields.size() == 1;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see java.lang.Iterable#iterator()
-	 */
-	@Override
-	public Iterator<ExposedField> iterator() {
-
-		CompositeIterator<ExposedField> iterator = new CompositeIterator<ExposedField>();
-		iterator.add(syntheticFields.iterator());
-		iterator.add(originalFields.iterator());
-
-		return iterator;
-	}
-
-	/**
-	 * A single exposed field.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	static class ExposedField implements Field {
-
-		private final boolean synthetic;
-		private final Field field;
-
-		/**
-		 * Creates a new {@link ExposedField} with the given key.
-		 * 
-		 * @param key must not be {@literal null} or empty.
-		 * @param synthetic whether the exposed field is synthetic.
-		 */
-		public ExposedField(String key, boolean synthetic) {
-			this(Fields.field(key), synthetic);
-		}
-
-		/**
-		 * Creates a new {@link ExposedField} for the given {@link Field}.
-		 * 
-		 * @param delegate must not be {@literal null}.
-		 * @param synthetic whether the exposed field is synthetic.
-		 */
-		public ExposedField(Field delegate, boolean synthetic) {
-
-			this.field = delegate;
-			this.synthetic = synthetic;
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.Field#getKey()
-		 */
-		@Override
-		public String getName() {
-			return field.getName();
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.Field#getTarget()
-		 */
-		@Override
-		public String getTarget() {
-			return field.getTarget();
-		}
-
-		/**
-		 * Returns whether the field can be referred to using the given name.
-		 * 
-		 * @param input
-		 * @return
-		 */
-		public boolean canBeReferredToBy(String input) {
-			return getTarget().equals(input);
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see java.lang.Object#toString()
-		 */
-		@Override
-		public String toString() {
-			return String.format("AggregationField: %s, synthetic: %s", field, synthetic);
-		}
-	}
-
-	/**
-	 * A reference to an {@link ExposedField}.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	static class FieldReference {
-
-		private final ExposedField field;
-
-		/**
-		 * Creates a new {@link FieldReference} for the given {@link ExposedField}.
-		 * 
-		 * @param field must not be {@literal null}.
-		 */
-		public FieldReference(ExposedField field) {
-
-			Assert.notNull(field, "ExposedField must not be null!");
-			this.field = field;
-		}
-
-		/**
-		 * Returns the raw, unqualified reference, i.e. the field reference without a {@literal $} prefix.
-		 * 
-		 * @return
-		 */
-		public String getRaw() {
-			String target = field.getTarget();
-			return field.synthetic ? target : String.format("%s.%s", Fields.UNDERSCORE_ID, target);
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see java.lang.Object#toString()
-		 */
-		@Override
-		public String toString() {
-			return String.format("$%s", getRaw());
-		}
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/ExposedFieldsAggregationOperationContext.java

@@ -1,67 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-
-import com.mongodb.DBObject;
-
-/**
- * Support class to implement {@link AggregationOperation}s that will become an {@link AggregationOperationContext} as
- * well defining {@link ExposedFields}.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public abstract class ExposedFieldsAggregationOperationContext implements AggregationOperationContext {
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(com.mongodb.DBObject)
-	 */
-	@Override
-	public DBObject getMappedObject(DBObject dbObject) {
-		return dbObject;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(org.springframework.data.mongodb.core.aggregation.ExposedFields.AvailableField)
-	 */
-	@Override
-	public FieldReference getReference(Field field) {
-		return getReference(field.getName());
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(java.lang.String)
-	 */
-	@Override
-	public FieldReference getReference(String name) {
-
-		ExposedField field = getFields().getField(name);
-
-		if (field != null) {
-			return new FieldReference(field);
-		}
-
-		throw new IllegalArgumentException(String.format("Invalid reference '%s'!", name));
-	}
-
-	protected abstract ExposedFields getFields();
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/Field.java

@@ -1,39 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-/**
- * Abstraction for a field.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public interface Field {
-
-	/**
-	 * Returns the name of the field.
-	 * 
-	 * @return must not be {@literal null}.
-	 */
-	String getName();
-
-	/**
-	 * Returns the target of the field. In case no explicit target is available {@link #getName()} should be returned.
-	 * 
-	 * @return must not be {@literal null}.
-	 */
-	String getTarget();
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/Fields.java

@@ -1,235 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.springframework.util.Assert;
-import org.springframework.util.StringUtils;
-
-/**
- * Value object to capture a list of {@link Field} instances.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public class Fields implements Iterable<Field> {
-
-	private static final String AMBIGUOUS_EXCEPTION = "Found two fields both using '%s' as name: %s and %s! Please "
-			+ "customize your field definitions to get to unique field names!";
-
-	public static String UNDERSCORE_ID = "_id";
-	public static String UNDERSCORE_ID_REF = "$_id";
-
-	private final List<Field> fields;
-
-	/**
-	 * Creates a new {@link Fields} instance from the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null} or empty.
-	 * @return
-	 */
-	public static Fields from(Field... fields) {
-
-		Assert.notNull(fields, "Fields must not be null!");
-		return new Fields(Arrays.asList(fields));
-	}
-
-	/**
-	 * Creates a new {@link Fields} instance for {@link Field}s with the given names.
-	 * 
-	 * @param names must not be {@literal null}.
-	 * @return
-	 */
-	public static Fields fields(String... names) {
-
-		Assert.notNull(names, "Field names must not be null!");
-
-		List<Field> fields = new ArrayList<Field>();
-
-		for (String name : names) {
-			fields.add(field(name));
-		}
-
-		return new Fields(fields);
-	}
-
-	/**
-	 * Creates a {@link Field} with the given name.
-	 * 
-	 * @param name must not be {@literal null} or empty.
-	 * @return
-	 */
-	public static Field field(String name) {
-		return new AggregationField(name);
-	}
-
-	public static Field field(String name, String target) {
-		Assert.hasText(target, "Target must not be null or empty!");
-		return new AggregationField(name, target);
-	}
-
-	/**
-	 * Creates a new {@link Fields} instance using the given {@link Field}s.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 */
-	private Fields(List<Field> fields) {
-
-		Assert.notNull(fields, "Fields must not be null!");
-
-		this.fields = verify(fields);
-	}
-
-	private static final List<Field> verify(List<Field> fields) {
-
-		Map<String, Field> reference = new HashMap<String, Field>();
-
-		for (Field field : fields) {
-
-			String name = field.getName();
-			Field found = reference.get(name);
-
-			if (found != null) {
-				throw new IllegalArgumentException(String.format(AMBIGUOUS_EXCEPTION, name, found, field));
-			}
-
-			reference.put(name, field);
-		}
-
-		return fields;
-	}
-
-	private Fields(Fields existing, Field tail) {
-
-		this.fields = new ArrayList<Field>(existing.fields.size() + 1);
-		this.fields.addAll(existing.fields);
-		this.fields.add(tail);
-	}
-
-	/**
-	 * Creates a new {@link Fields} instance with a new {@link Field} of the given name added.
-	 * 
-	 * @param name must not be {@literal null}.
-	 * @return
-	 */
-	public Fields and(String name) {
-		return and(new AggregationField(name));
-	}
-
-	public Fields and(String name, String target) {
-		return and(new AggregationField(name, target));
-	}
-
-	public Fields and(Field field) {
-		return new Fields(this, field);
-	}
-
-	public Fields and(Fields fields) {
-
-		Fields result = this;
-
-		for (Field field : fields) {
-			result = result.and(field);
-		}
-
-		return result;
-	}
-
-	public Field getField(String name) {
-
-		for (Field field : fields) {
-			if (field.getName().equals(name)) {
-				return field;
-			}
-		}
-
-		return null;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see java.lang.Iterable#iterator()
-	 */
-	@Override
-	public Iterator<Field> iterator() {
-		return fields.iterator();
-	}
-
-	/**
-	 * Value object to encapsulate a field in an aggregation operation.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	static class AggregationField implements Field {
-
-		private final String name;
-		private final String target;
-
-		/**
-		 * Creates an aggregation fieldwith the given name. As no target is set explicitly, the name will be used as target
-		 * as well.
-		 * 
-		 * @param key
-		 */
-		public AggregationField(String key) {
-			this(key, null);
-		}
-
-		public AggregationField(String name, String target) {
-
-			Assert.hasText(name, "AggregationField name must not be null or empty!");
-
-			if (target == null && name.contains(".")) {
-				this.name = name.substring(name.indexOf(".") + 1);
-				this.target = name;
-			} else {
-				this.name = name;
-				this.target = target;
-			}
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.Field#getKey()
-		 */
-		public String getName() {
-			return name;
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.Field#getAlias()
-		 */
-		public String getTarget() {
-			return StringUtils.hasText(this.target) ? this.target : this.name;
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see java.lang.Object#toString()
-		 */
-		@Override
-		public String toString() {
-			return String.format("AggregationField - name: %s, target: %s", name, target);
-		}
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/GeoNearOperation.java

@@ -1,46 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.mongodb.core.query.NearQuery;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * @author Thomas Darimont
- * @since 1.3
- */
-public class GeoNearOperation implements AggregationOperation {
-
-	private final NearQuery nearQuery;
-
-	public GeoNearOperation(NearQuery nearQuery) {
-
-		Assert.notNull(nearQuery);
-		this.nearQuery = nearQuery;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-		return new BasicDBObject("$geoNear", context.getMappedObject(nearQuery.toDBObject()));
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/GroupOperation.java

@@ -1,367 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.Locale;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-import org.springframework.util.Assert;
-import org.springframework.util.StringUtils;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the aggregation framework {@code $group}-operation.
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/group/#stage._S_group
- * @author Sebastian Herold
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class GroupOperation extends ExposedFieldsAggregationOperationContext implements AggregationOperation {
-
-	private final ExposedFields nonSynthecticFields;
-	private final List<Operation> operations;
-
-	/**
-	 * Creates a new {@link GroupOperation} including the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 */
-	public GroupOperation(Fields fields) {
-
-		this.nonSynthecticFields = ExposedFields.nonSynthetic(fields);
-		this.operations = new ArrayList<Operation>();
-	}
-
-	/**
-	 * Creates a new {@link GroupOperation} from the given {@link GroupOperation}.
-	 * 
-	 * @param groupOperation must not be {@literal null}.
-	 */
-	protected GroupOperation(GroupOperation groupOperation) {
-		this(groupOperation, Collections.<Operation> emptyList());
-	}
-
-	/**
-	 * Creates a new {@link GroupOperation} from the given {@link GroupOperation} and the given {@link Operation}s.
-	 * 
-	 * @param groupOperation
-	 * @param nextOperations
-	 */
-	private GroupOperation(GroupOperation groupOperation, List<Operation> nextOperations) {
-
-		Assert.notNull(groupOperation, "GroupOperation must not be null!");
-		Assert.notNull(nextOperations, "NextOperations must not be null!");
-
-		this.nonSynthecticFields = groupOperation.nonSynthecticFields;
-		this.operations = new ArrayList<Operation>(nextOperations.size() + 1);
-		this.operations.addAll(groupOperation.operations);
-		this.operations.addAll(nextOperations);
-	}
-
-	/**
-	 * Creates a new {@link GroupOperation} from the current one adding the given {@link Operation}.
-	 * 
-	 * @param operation must not be {@literal null}.
-	 * @return
-	 */
-	protected GroupOperation and(Operation operation) {
-		return new GroupOperation(this, Arrays.asList(operation));
-	}
-
-	/**
-	 * Builder for {@link GroupOperation}s on a field.
-	 * 
-	 * @author Thomas Darimont
-	 */
-	public class GroupOperationBuilder {
-
-		private final GroupOperation groupOperation;
-		private final Operation operation;
-
-		/**
-		 * Creates a new {@link GroupOperationBuilder} from the given {@link GroupOperation} and {@link Operation}.
-		 * 
-		 * @param groupOperation
-		 * @param operation
-		 */
-		private GroupOperationBuilder(GroupOperation groupOperation, Operation operation) {
-
-			Assert.notNull(groupOperation, "GroupOperation must not be null!");
-			Assert.notNull(operation, "Operation must not be null!");
-
-			this.groupOperation = groupOperation;
-			this.operation = operation;
-		}
-
-		/**
-		 * Allows to specify an alias for the new-operation operation.
-		 * 
-		 * @param alias
-		 * @return
-		 */
-		public GroupOperation as(String alias) {
-			return this.groupOperation.and(operation.withAlias(alias));
-		}
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for a {@code $sum}-expression.
-	 * <p>
-	 * Count expressions are emulated via {@code $sum: 1}.
-	 * <p>
-	 * 
-	 * @return
-	 */
-	public GroupOperationBuilder count() {
-		return newBuilder(GroupOps.SUM, null, 1);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for a {@code $sum}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder sum(String reference) {
-		return sum(reference, null);
-	}
-
-	private GroupOperationBuilder sum(String reference, Object value) {
-		return newBuilder(GroupOps.SUM, reference, value);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $add_to_set}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder addToSet(String reference) {
-		return addToSet(reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $add_to_set}-expression for the given value.
-	 * 
-	 * @param value
-	 * @return
-	 */
-	public GroupOperationBuilder addToSet(Object value) {
-		return addToSet(null, value);
-	}
-
-	private GroupOperationBuilder addToSet(String reference, Object value) {
-		return newBuilder(GroupOps.ADD_TO_SET, reference, value);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $last}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder last(String reference) {
-		return newBuilder(GroupOps.LAST, reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for a {@code $first}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder first(String reference) {
-		return newBuilder(GroupOps.FIRST, reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $avg}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder avg(String reference) {
-		return newBuilder(GroupOps.AVG, reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $push}-expression for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder push(String reference) {
-		return push(reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $push}-expression for the given value.
-	 * 
-	 * @param value
-	 * @return
-	 */
-	public GroupOperationBuilder push(Object value) {
-		return push(null, value);
-	}
-
-	private GroupOperationBuilder push(String reference, Object value) {
-		return newBuilder(GroupOps.PUSH, reference, value);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $min}-expression that for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder min(String reference) {
-		return newBuilder(GroupOps.MIN, reference, null);
-	}
-
-	/**
-	 * Generates an {@link GroupOperationBuilder} for an {@code $max}-expression that for the given field-reference.
-	 * 
-	 * @param reference
-	 * @return
-	 */
-	public GroupOperationBuilder max(String reference) {
-		return newBuilder(GroupOps.MAX, reference, null);
-	}
-
-	private GroupOperationBuilder newBuilder(Keyword keyword, String reference, Object value) {
-		return new GroupOperationBuilder(this, new Operation(keyword, null, reference, value));
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getFields()
-	 */
-	@Override
-	public ExposedFields getFields() {
-
-		ExposedFields fields = this.nonSynthecticFields.and(new ExposedField(Fields.UNDERSCORE_ID, true));
-
-		for (Operation operation : operations) {
-			fields = fields.and(operation.asField());
-		}
-
-		return fields;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public com.mongodb.DBObject toDBObject(AggregationOperationContext context) {
-
-		BasicDBObject operationObject = new BasicDBObject();
-
-		if (nonSynthecticFields.exposesSingleFieldOnly()) {
-
-			FieldReference reference = context.getReference(nonSynthecticFields.iterator().next());
-			operationObject.put(Fields.UNDERSCORE_ID, reference.toString());
-
-		} else {
-
-			BasicDBObject inner = new BasicDBObject();
-
-			for (ExposedField field : nonSynthecticFields) {
-				FieldReference reference = context.getReference(field);
-				inner.put(field.getName(), reference.toString());
-			}
-
-			operationObject.put(Fields.UNDERSCORE_ID, inner);
-		}
-
-		for (Operation operation : operations) {
-			operationObject.putAll(operation.toDBObject(context));
-		}
-
-		return new BasicDBObject("$group", operationObject);
-	}
-
-	interface Keyword {
-
-		String toString();
-	}
-
-	private static enum GroupOps implements Keyword {
-
-		SUM, LAST, FIRST, PUSH, AVG, MIN, MAX, ADD_TO_SET, COUNT;
-
-		@Override
-		public String toString() {
-
-			String[] parts = name().split("_");
-
-			StringBuilder builder = new StringBuilder();
-
-			for (String part : parts) {
-				String lowerCase = part.toLowerCase(Locale.US);
-				builder.append(builder.length() == 0 ? lowerCase : StringUtils.capitalize(lowerCase));
-			}
-
-			return "$" + builder.toString();
-		}
-	}
-
-	static class Operation implements AggregationOperation {
-
-		private final Keyword op;
-		private final String key;
-		private final String reference;
-		private final Object value;
-
-		public Operation(Keyword op, String key, String reference, Object value) {
-
-			this.op = op;
-			this.key = key;
-			this.reference = reference;
-			this.value = value;
-		}
-
-		public Operation withAlias(String key) {
-			return new Operation(op, key, reference, value);
-		}
-
-		public ExposedField asField() {
-			return new ExposedField(key, true);
-		}
-
-		public DBObject toDBObject(AggregationOperationContext context) {
-			return new BasicDBObject(key, new BasicDBObject(op.toString(), getValue(context)));
-		}
-
-		public Object getValue(AggregationOperationContext context) {
-			return reference == null ? value : context.getReference(reference).toString();
-		}
-
-		@Override
-		public String toString() {
-			return "Operation [op=" + op + ", key=" + key + ", reference=" + reference + ", value=" + value + "]";
-		}
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/LimitOperation.java

@@ -1,52 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the {@code $limit}-operation
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/limit/
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-class LimitOperation implements AggregationOperation {
-
-	private final long maxElements;
-
-	/**
-	 * @param maxElements Number of documents to consider.
-	 */
-	public LimitOperation(long maxElements) {
-
-		Assert.isTrue(maxElements >= 0, "Maximum number of elements must be greater or equal to zero!");
-		this.maxElements = maxElements;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-		return new BasicDBObject("$limit", maxElements);
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/MatchOperation.java

@@ -1,56 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.mongodb.core.query.Criteria;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the {@code $match}-operation
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/match/
- * @author Sebastian Herold
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class MatchOperation implements AggregationOperation {
-
-	private final Criteria criteria;
-
-	/**
-	 * Creates a new {@link MatchOperation} for the given {@link Criteria}.
-	 * 
-	 * @param criteria must not be {@literal null}.
-	 */
-	public MatchOperation(Criteria criteria) {
-
-		Assert.notNull(criteria, "Criteria must not be null!");
-		this.criteria = criteria;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-		return new BasicDBObject("$match", context.getMappedObject(criteria.getCriteriaObject()));
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/ProjectionOperation.java

@@ -1,556 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-import org.springframework.data.mongodb.core.aggregation.ProjectionOperation.ProjectionOperationBuilder.FieldProjection;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBList;
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the aggregation framework {@code $project}-operation. Projection of field to be used in an
- * {@link Aggregation}. A projection is similar to a {@link Field} inclusion/exclusion but more powerful. It can
- * generate new fields, change values of given field etc.
- * <p>
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/project/
- * @author Tobias Trelle
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class ProjectionOperation extends ExposedFieldsAggregationOperationContext implements AggregationOperation {
-
-	private static final List<Projection> NONE = Collections.emptyList();
-
-	private final List<Projection> projections;
-
-	/**
-	 * Creates a new empty {@link ProjectionOperation}.
-	 */
-	public ProjectionOperation() {
-		this(NONE, NONE);
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperation} including the given {@link Fields}.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 */
-	public ProjectionOperation(Fields fields) {
-		this(NONE, ProjectionOperationBuilder.FieldProjection.from(fields, true));
-	}
-
-	/**
-	 * Copy constructor to allow building up {@link ProjectionOperation} instances from already existing
-	 * {@link Projection}s.
-	 * 
-	 * @param current must not be {@literal null}.
-	 * @param projections must not be {@literal null}.
-	 */
-	private ProjectionOperation(List<? extends Projection> current, List<? extends Projection> projections) {
-
-		Assert.notNull(current, "Current projections must not be null!");
-		Assert.notNull(projections, "Projections must not be null!");
-
-		this.projections = new ArrayList<ProjectionOperation.Projection>(current.size() + projections.size());
-		this.projections.addAll(current);
-		this.projections.addAll(projections);
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperation} with the current {@link Projection}s and the given one.
-	 * 
-	 * @param projection must not be {@literal null}.
-	 * @return
-	 */
-	private ProjectionOperation and(Projection projection) {
-		return new ProjectionOperation(this.projections, Arrays.asList(projection));
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperation} with the current {@link Projection}s replacing the last current one with
-	 * the given one.
-	 * 
-	 * @param projection must not be {@literal null}.
-	 * @return
-	 */
-	private ProjectionOperation andReplaceLastOneWith(Projection projection) {
-
-		List<Projection> projections = this.projections.isEmpty() ? Collections.<Projection> emptyList() : this.projections
-				.subList(0, this.projections.size() - 1);
-		return new ProjectionOperation(projections, Arrays.asList(projection));
-	}
-
-	/**
-	 * Creates a new {@link ProjectionOperationBuilder} to define a projection for the field with the given name.
-	 * 
-	 * @param name must not be {@literal null} or empty.
-	 * @return
-	 */
-	public ProjectionOperationBuilder and(String name) {
-		return new ProjectionOperationBuilder(name, this, null);
-	}
-
-	/**
-	 * Excludes the given fields from the projection.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public ProjectionOperation andExclude(String... fields) {
-		List<FieldProjection> excludeProjections = FieldProjection.from(Fields.fields(fields), false);
-		return new ProjectionOperation(this.projections, excludeProjections);
-	}
-
-	/**
-	 * Includes the given fields into the projection.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public ProjectionOperation andInclude(String... fields) {
-
-		List<FieldProjection> projections = FieldProjection.from(Fields.fields(fields), true);
-		return new ProjectionOperation(this.projections, projections);
-	}
-
-	/**
-	 * Includes the given fields into the projection.
-	 * 
-	 * @param fields must not be {@literal null}.
-	 * @return
-	 */
-	public ProjectionOperation andInclude(Fields fields) {
-		return new ProjectionOperation(this.projections, FieldProjection.from(fields, true));
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.ExposedFieldsAggregationOperationContext#getFields()
-	 */
-	@Override
-	protected ExposedFields getFields() {
-
-		ExposedFields fields = null;
-
-		for (Projection projection : projections) {
-			ExposedField field = projection.getExposedField();
-			fields = fields == null ? ExposedFields.from(field) : fields.and(field);
-		}
-
-		return fields;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-
-		BasicDBObject fieldObject = new BasicDBObject();
-
-		for (Projection projection : projections) {
-			fieldObject.putAll(projection.toDBObject(context));
-		}
-
-		return new BasicDBObject("$project", fieldObject);
-	}
-
-	/**
-	 * Builder for {@link ProjectionOperation}s on a field.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	public static class ProjectionOperationBuilder implements AggregationOperation {
-
-		private final String name;
-		private final ProjectionOperation operation;
-		private final OperationProjection previousProjection;
-
-		/**
-		 * Creates a new {@link ProjectionOperationBuilder} for the field with the given name on top of the given
-		 * {@link ProjectionOperation}.
-		 * 
-		 * @param name must not be {@literal null} or empty.
-		 * @param operation must not be {@literal null}.
-		 * @param previousProjection the previous operation projection, may be {@literal null}.
-		 */
-		public ProjectionOperationBuilder(String name, ProjectionOperation operation, OperationProjection previousProjection) {
-
-			Assert.hasText(name, "Field name must not be null or empty!");
-			Assert.notNull(operation, "ProjectionOperation must not be null!");
-
-			this.name = name;
-			this.operation = operation;
-			this.previousProjection = previousProjection;
-		}
-
-		/**
-		 * Projects the result of the previous operation onto the current field. Will automatically add an exclusion for
-		 * {@code _id} as what would be held in it by default will now go into the field just projected into.
-		 * 
-		 * @return
-		 */
-		public ProjectionOperation previousOperation() {
-
-			return this.operation.andExclude(Fields.UNDERSCORE_ID) //
-					.and(new PreviousOperationProjection(name));
-		}
-
-		/**
-		 * Defines a nested field binding for the current field.
-		 * 
-		 * @param fields must not be {@literal null}.
-		 * @return
-		 */
-		public ProjectionOperation nested(Fields fields) {
-			return this.operation.and(new NestedFieldProjection(name, fields));
-		}
-
-		/**
-		 * Allows to specify an alias for the previous projection operation.
-		 * 
-		 * @param string
-		 * @return
-		 */
-		public ProjectionOperation as(String alias) {
-
-			if (previousProjection != null) {
-				return this.operation.andReplaceLastOneWith(previousProjection.withAlias(alias));
-			} else {
-				return this.operation.and(new FieldProjection(Fields.field(alias, name), null));
-			}
-		}
-
-		/**
-		 * Generates an {@code $add} expression that adds the given number to the previously mentioned field.
-		 * 
-		 * @param number
-		 * @return
-		 */
-		public ProjectionOperationBuilder plus(Number number) {
-
-			Assert.notNull(number, "Number must not be null!");
-			return project("add", number);
-		}
-
-		/**
-		 * Generates an {@code $subtract} expression that subtracts the given number to the previously mentioned field.
-		 * 
-		 * @param number
-		 * @return
-		 */
-		public ProjectionOperationBuilder minus(Number number) {
-
-			Assert.notNull(number, "Number must not be null!");
-			return project("subtract", number);
-		}
-
-		/**
-		 * Generates an {@code $multiply} expression that multiplies the given number with the previously mentioned field.
-		 * 
-		 * @param number
-		 * @return
-		 */
-		public ProjectionOperationBuilder multiply(Number number) {
-
-			Assert.notNull(number, "Number must not be null!");
-			return project("multiply", number);
-		}
-
-		/**
-		 * Generates an {@code $divide} expression that divides the previously mentioned field by the given number.
-		 * 
-		 * @param number
-		 * @return
-		 */
-		public ProjectionOperationBuilder divide(Number number) {
-
-			Assert.notNull(number, "Number must not be null!");
-			Assert.isTrue(Math.abs(number.intValue()) != 0, "Number must not be zero!");
-			return project("divide", number);
-		}
-
-		/**
-		 * Generates an {@code $mod} expression that divides the previously mentioned field by the given number and returns
-		 * the remainder.
-		 * 
-		 * @param number
-		 * @return
-		 */
-		public ProjectionOperationBuilder mod(Number number) {
-
-			Assert.notNull(number, "Number must not be null!");
-			Assert.isTrue(Math.abs(number.intValue()) != 0, "Number must not be zero!");
-			return project("mod", number);
-		}
-
-		/* (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-		 */
-		@Override
-		public DBObject toDBObject(AggregationOperationContext context) {
-			return this.operation.toDBObject(context);
-		}
-
-		/**
-		 * Adds a generic projection for the current field.
-		 * 
-		 * @param operation the operation key, e.g. {@code $add}.
-		 * @param values the values to be set for the projection operation.
-		 * @return
-		 */
-		public ProjectionOperationBuilder project(String operation, Object... values) {
-			OperationProjection projectionOperation = new OperationProjection(Fields.field(name), operation, values);
-			return new ProjectionOperationBuilder(name, this.operation.and(projectionOperation), projectionOperation);
-		}
-
-		/**
-		 * A {@link Projection} to pull in the result of the previous operation.
-		 * 
-		 * @author Oliver Gierke
-		 */
-		static class PreviousOperationProjection extends Projection {
-
-			private final String name;
-
-			/**
-			 * Creates a new {@link PreviousOperationProjection} for the field with the given name.
-			 * 
-			 * @param name must not be {@literal null} or empty.
-			 */
-			public PreviousOperationProjection(String name) {
-				super(Fields.field(name));
-				this.name = name;
-			}
-
-			/* 
-			 * (non-Javadoc)
-			 * @see org.springframework.data.mongodb.core.aggregation.ProjectionOperation.Projection#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-			 */
-			@Override
-			public DBObject toDBObject(AggregationOperationContext context) {
-				return new BasicDBObject(name, Fields.UNDERSCORE_ID_REF);
-			}
-		}
-
-		/**
-		 * A {@link FieldProjection} to map a result of a previous {@link AggregationOperation} to a new field.
-		 * 
-		 * @author Oliver Gierke
-		 */
-		static class FieldProjection extends Projection {
-
-			private final Field field;
-			private final Object value;
-
-			/**
-			 * Creates a new {@link FieldProjection} for the field of the given name, assigning the given value.
-			 * 
-			 * @param name must not be {@literal null} or empty.
-			 * @param value
-			 */
-			public FieldProjection(String name, Object value) {
-				this(Fields.field(name), value);
-			}
-
-			private FieldProjection(Field field, Object value) {
-
-				super(field);
-
-				this.field = field;
-				this.value = value;
-			}
-
-			/**
-			 * Factory method to easily create {@link FieldProjection}s for the given {@link Fields}.
-			 * 
-			 * @param fields the {@link Fields} to in- or exclude, must not be {@literal null}.
-			 * @param include whether to include or exclude the fields.
-			 * @return
-			 */
-			public static List<FieldProjection> from(Fields fields, boolean include) {
-
-				Assert.notNull(fields, "Fields must not be null!");
-				List<FieldProjection> projections = new ArrayList<FieldProjection>();
-
-				for (Field field : fields) {
-					projections.add(new FieldProjection(field, include ? null : 0));
-				}
-
-				return projections;
-			}
-
-			/* 
-			 * (non-Javadoc)
-			 * @see org.springframework.data.mongodb.core.aggregation.ProjectionOperation.Projection#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-			 */
-			@Override
-			public DBObject toDBObject(AggregationOperationContext context) {
-
-				if (value != null) {
-					return new BasicDBObject(field.getName(), value);
-				}
-
-				FieldReference reference = context.getReference(field.getTarget());
-				return new BasicDBObject(field.getName(), reference.toString());
-			}
-		}
-
-		static class OperationProjection extends Projection {
-
-			private final Field field;
-			private final String operation;
-			private final List<Object> values;
-
-			/**
-			 * Creates a new {@link OperationProjection} for the given field.
-			 * 
-			 * @param name the name of the field to add the operation projection for, must not be {@literal null} or empty.
-			 * @param operation the actual operation key, must not be {@literal null} or empty.
-			 * @param values the values to pass into the operation, must not be {@literal null}.
-			 */
-			public OperationProjection(Field field, String operation, Object[] values) {
-
-				super(field);
-
-				Assert.hasText(operation, "Operation must not be null or empty!");
-				Assert.notNull(values, "Values must not be null!");
-
-				this.field = field;
-				this.operation = operation;
-				this.values = Arrays.asList(values);
-			}
-
-			/* 
-			 * (non-Javadoc)
-			 * @see org.springframework.data.mongodb.core.aggregation.ProjectionOperation.Projection#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-			 */
-			@Override
-			public DBObject toDBObject(AggregationOperationContext context) {
-
-				BasicDBList values = new BasicDBList();
-				values.addAll(buildReferences(context));
-
-				DBObject inner = new BasicDBObject("$" + operation, values);
-
-				return new BasicDBObject(this.field.getName(), inner);
-			}
-
-			private List<Object> buildReferences(AggregationOperationContext context) {
-
-				List<Object> result = new ArrayList<Object>(values.size());
-				result.add(context.getReference(field.getTarget()).toString());
-
-				for (Object element : values) {
-					result.add(element instanceof Field ? context.getReference((Field) element).toString() : element);
-				}
-
-				return result;
-			}
-
-			/**
-			 * Creates a new instance of this {@link OperationProjection} with the given alias.
-			 * 
-			 * @param alias the alias to set
-			 * @return
-			 */
-			public OperationProjection withAlias(String alias) {
-				return new OperationProjection(Fields.field(alias, this.field.getName()), operation, values.toArray());
-			}
-		}
-
-		static class NestedFieldProjection extends Projection {
-
-			private final String name;
-			private final Fields fields;
-
-			public NestedFieldProjection(String name, Fields fields) {
-
-				super(Fields.field(name));
-				this.name = name;
-				this.fields = fields;
-			}
-
-			/* 
-			 * (non-Javadoc)
-			 * @see org.springframework.data.mongodb.core.aggregation.ProjectionOperation.Projection#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-			 */
-			@Override
-			public DBObject toDBObject(AggregationOperationContext context) {
-
-				DBObject nestedObject = new BasicDBObject();
-
-				for (Field field : fields) {
-					nestedObject.put(field.getName(), context.getReference(field.getTarget()).toString());
-				}
-
-				return new BasicDBObject(name, nestedObject);
-			}
-		}
-	}
-
-	/**
-	 * Base class for {@link Projection} implementations.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static abstract class Projection {
-
-		private final ExposedField field;
-
-		/**
-		 * Creates new {@link Projection} for the given {@link Field}.
-		 * 
-		 * @param field must not be {@literal null}.
-		 */
-		public Projection(Field field) {
-
-			Assert.notNull(field, "Field must not be null!");
-			this.field = new ExposedField(field, true);
-		}
-
-		/**
-		 * Returns the field exposed by the {@link Projection}.
-		 * 
-		 * @return will never be {@literal null}.
-		 */
-		public ExposedField getExposedField() {
-			return field;
-		}
-
-		/**
-		 * Renders the current {@link Projection} into a {@link DBObject} based on the given
-		 * {@link AggregationOperationContext}.
-		 * 
-		 * @param context will never be {@literal null}.
-		 * @return
-		 */
-		public abstract DBObject toDBObject(AggregationOperationContext context);
-	}
-
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/SkipOperation.java

@@ -1,54 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the aggregation framework {@code $skip}-operation.
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/skip/
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class SkipOperation implements AggregationOperation {
-
-	private final long skipCount;
-
-	/**
-	 * Creates a new {@link SkipOperation} skipping the given number of elements.
-	 * 
-	 * @param skipCount number of documents to skip.
-	 */
-	public SkipOperation(long skipCount) {
-
-		Assert.isTrue(skipCount >= 0, "Skip count must not be negative!");
-		this.skipCount = skipCount;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-		return new BasicDBObject("$skip", skipCount);
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/SortOperation.java

@@ -1,76 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.domain.Sort;
-import org.springframework.data.domain.Sort.Direction;
-import org.springframework.data.domain.Sort.Order;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the aggregation framework {@code $sort}-operation.
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/sort/#pipe._S_sort
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class SortOperation implements AggregationOperation {
-
-	private final Sort sort;
-
-	/**
-	 * Creates a new {@link SortOperation} for the given {@link Sort} instance.
-	 * 
-	 * @param sort must not be {@literal null}.
-	 */
-	public SortOperation(Sort sort) {
-
-		Assert.notNull(sort, "Sort must not be null!");
-		this.sort = sort;
-	}
-
-	public SortOperation and(Direction direction, String... fields) {
-		return and(new Sort(direction, fields));
-	}
-
-	public SortOperation and(Sort sort) {
-		return new SortOperation(this.sort.and(sort));
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-
-		BasicDBObject object = new BasicDBObject();
-
-		for (Order order : sort) {
-
-			// Check reference
-			FieldReference reference = context.getReference(order.getProperty());
-			object.put(reference.getRaw(), order.isAscending() ? 1 : -1);
-		}
-
-		return new BasicDBObject("$sort", object);
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/TypeBasedAggregationOperationContext.java

@@ -1,102 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import static org.springframework.data.mongodb.core.aggregation.Fields.*;
-
-import org.springframework.data.mapping.PropertyPath;
-import org.springframework.data.mapping.context.MappingContext;
-import org.springframework.data.mapping.context.PersistentPropertyPath;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
-import org.springframework.data.mongodb.core.convert.QueryMapper;
-import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
-import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
-import org.springframework.util.Assert;
-
-import com.mongodb.DBObject;
-
-/**
- * {@link AggregationOperationContext} aware of a particular type and a {@link MappingContext} to potentially translate
- * property references into document field names.
- * 
- * @author Oliver Gierke
- * @since 1.3
- */
-public class TypeBasedAggregationOperationContext implements AggregationOperationContext {
-
-	private final Class<?> type;
-	private final MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext;
-	private final QueryMapper mapper;
-
-	/**
-	 * Creates a new {@link TypeBasedAggregationOperationContext} for the given type, {@link MappingContext} and
-	 * {@link QueryMapper}.
-	 * 
-	 * @param type must not be {@literal null}.
-	 * @param mappingContext must not be {@literal null}.
-	 * @param mapper must not be {@literal null}.
-	 */
-	public TypeBasedAggregationOperationContext(Class<?> type,
-			MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext, QueryMapper mapper) {
-
-		Assert.notNull(type, "Type must not be null!");
-		Assert.notNull(mappingContext, "MappingContext must not be null!");
-		Assert.notNull(mapper, "QueryMapper must not be null!");
-
-		this.type = type;
-		this.mappingContext = mappingContext;
-		this.mapper = mapper;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(com.mongodb.DBObject)
-	 */
-	@Override
-	public DBObject getMappedObject(DBObject dbObject) {
-		return mapper.getMappedObject(dbObject, mappingContext.getPersistentEntity(type));
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(org.springframework.data.mongodb.core.aggregation.ExposedFields.AvailableField)
-	 */
-	@Override
-	public FieldReference getReference(Field field) {
-
-		PropertyPath.from(field.getName(), type);
-		return getReferenceFor(field);
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getReference(java.lang.String)
-	 */
-	@Override
-	public FieldReference getReference(String name) {
-		PropertyPath path = PropertyPath.from(name, type);
-
-		PersistentPropertyPath<MongoPersistentProperty> propertyPath = mappingContext.getPersistentPropertyPath(path);
-
-		return getReferenceFor(field(path.getLeafProperty().getSegment(),
-				propertyPath.toDotPath(MongoPersistentProperty.PropertyToFieldNameConverter.INSTANCE)));
-	}
-
-	private FieldReference getReferenceFor(Field field) {
-		return new FieldReference(new ExposedField(field, true));
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/TypedAggregation.java

@@ -1,51 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.util.Assert;
-
-/**
- * A {@code TypedAggregation} is a special {@link Aggregation} that holds information of the input aggregation type.
- * 
- * @author Thomas Darimont
- * @author Oliver Gierke
- */
-public class TypedAggregation<I> extends Aggregation {
-
-	private final Class<I> inputType;
-
-	/**
-	 * Creates a new {@link TypedAggregation} from the given {@link AggregationOperation}s.
-	 * 
-	 * @param operations must not be {@literal null} or empty.
-	 */
-	public TypedAggregation(Class<I> inputType, AggregationOperation... operations) {
-
-		super(operations);
-
-		Assert.notNull(inputType, "Input type must not be null!");
-		this.inputType = inputType;
-	}
-
-	/**
-	 * Returns the input type for the {@link Aggregation}.
-	 * 
-	 * @return the inputType will never be {@literal null}.
-	 */
-	public Class<I> getInputType() {
-		return inputType;
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/UnwindOperation.java

@@ -1,64 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.aggregation;
-
-import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-
-/**
- * Encapsulates the aggregation framework {@code $unwind}-operation.
- * 
- * @see http://docs.mongodb.org/manual/reference/aggregation/unwind/#pipe._S_unwind
- * @author Thomas Darimont
- * @author Oliver Gierke
- * @since 1.3
- */
-public class UnwindOperation extends ExposedFieldsAggregationOperationContext implements AggregationOperation {
-
-	private final ExposedField field;
-
-	/**
-	 * Creates a new {@link UnwindOperation} for the given {@link Field}.
-	 * 
-	 * @param field must not be {@literal null}.
-	 */
-	public UnwindOperation(Field field) {
-
-		Assert.notNull(field);
-		this.field = new ExposedField(field, true);
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.ExposedFieldsAggregationOperationContext#getFields()
-	 */
-	@Override
-	protected ExposedFields getFields() {
-		return ExposedFields.from(field);
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.aggregation.AggregationOperation#toDBObject(org.springframework.data.mongodb.core.aggregation.AggregationOperationContext)
-	 */
-	@Override
-	public DBObject toDBObject(AggregationOperationContext context) {
-		return new BasicDBObject("$unwind", context.getReference(field).toString());
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Support for the MongoDB aggregation framework.
- * @since 1.3
- */
-package org.springframework.data.mongodb.core.aggregation;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/AbstractMongoConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.convert;
 
 import java.math.BigInteger;
@@ -22,7 +23,6 @@ import org.springframework.beans.factory.InitializingBean;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.core.convert.support.ConversionServiceFactory;
 import org.springframework.core.convert.support.GenericConversionService;
-import org.springframework.data.convert.EntityInstantiators;
 import org.springframework.data.mongodb.core.convert.MongoConverters.BigIntegerToObjectIdConverter;
 import org.springframework.data.mongodb.core.convert.MongoConverters.ObjectIdToBigIntegerConverter;
 import org.springframework.data.mongodb.core.convert.MongoConverters.ObjectIdToStringConverter;
@@ -32,14 +32,13 @@ import org.springframework.data.mongodb.core.convert.MongoConverters.StringToObj
  * Base class for {@link MongoConverter} implementations. Sets up a {@link GenericConversionService} and populates basic
  * converters. Allows registering {@link CustomConversions}.
  * 
- * @author Jon Brisbin
- * @author Oliver Gierke
+ * @author Jon Brisbin <jbrisbin@vmware.com>
+ * @author Oliver Gierke ogierke@vmware.com
  */
 public abstract class AbstractMongoConverter implements MongoConverter, InitializingBean {
 
 	protected final GenericConversionService conversionService;
 	protected CustomConversions conversions = new CustomConversions();
-	protected EntityInstantiators instantiators = new EntityInstantiators();
 
 	/**
 	 * Creates a new {@link AbstractMongoConverter} using the given {@link GenericConversionService}.
@@ -61,15 +60,6 @@ public abstract class AbstractMongoConverter implements MongoConverter, Initiali
 		this.conversions = conversions;
 	}
 
-	/**
-	 * Registers {@link EntityInstantiators} to customize entity instantiation.
-	 * 
-	 * @param instantiators
-	 */
-	public void setInstantiators(EntityInstantiators instantiators) {
-		this.instantiators = instantiators == null ? new EntityInstantiators() : instantiators;
-	}
-
 	/**
 	 * Registers additional converters that will be available when using the {@link ConversionService} directly (e.g. for
 	 * id conversion). These converters are not custom conversions as they'd introduce unwanted conversions (e.g.
@@ -93,14 +83,6 @@ public abstract class AbstractMongoConverter implements MongoConverter, Initiali
 		conversions.registerConvertersIn(conversionService);
 	}
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.convert.MongoWriter#convertToMongoType(java.lang.Object)
-	 */
-	public Object convertToMongoType(Object obj) {
-		return convertToMongoType(obj, null);
-	}
-
 	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.mongodb.core.core.convert.MongoConverter#getConversionService()

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/CustomConversions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,15 +17,13 @@ package org.springframework.data.mongodb.core.convert;
 
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
-import java.util.Map;
 import java.util.Set;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.core.GenericTypeResolver;
 import org.springframework.core.convert.TypeDescriptor;
 import org.springframework.core.convert.converter.Converter;
@@ -33,7 +31,6 @@ import org.springframework.core.convert.converter.ConverterFactory;
 import org.springframework.core.convert.converter.GenericConverter;
 import org.springframework.core.convert.converter.GenericConverter.ConvertiblePair;
 import org.springframework.core.convert.support.GenericConversionService;
-import org.springframework.data.convert.JodaTimeConverters;
 import org.springframework.data.convert.ReadingConverter;
 import org.springframework.data.convert.WritingConverter;
 import org.springframework.data.mapping.model.SimpleTypeHolder;
@@ -57,7 +54,7 @@ import org.springframework.util.Assert;
  */
 public class CustomConversions {
 
-	private static final Logger LOG = LoggerFactory.getLogger(CustomConversions.class);
+	private static final Log LOG = LogFactory.getLog(CustomConversions.class);
 	private static final String READ_CONVERTER_NOT_SIMPLE = "Registering converter from %s to %s as reading converter although it doesn't convert from a Mongo supported type! You might wanna check you annotation setup at the converter implementation.";
 	private static final String WRITE_CONVERTER_NOT_SIMPLE = "Registering converter from %s to %s as writing converter although it doesn't convert to a Mongo supported type! You might wanna check you annotation setup at the converter implementation.";
 
@@ -65,7 +62,6 @@ public class CustomConversions {
 	private final Set<ConvertiblePair> writingPairs;
 	private final Set<Class<?>> customSimpleTypes;
 	private final SimpleTypeHolder simpleTypeHolder;
-	private final Map<Class<?>, HashMap<Class<?>, CacheValue>> cache;
 
 	private final List<Object> converters;
 
@@ -88,7 +84,6 @@ public class CustomConversions {
 		this.readingPairs = new HashSet<ConvertiblePair>();
 		this.writingPairs = new HashSet<ConvertiblePair>();
 		this.customSimpleTypes = new HashSet<Class<?>>();
-		this.cache = new HashMap<Class<?>, HashMap<Class<?>, CacheValue>>();
 
 		this.converters = new ArrayList<Object>();
 		this.converters.add(CustomToStringConverter.INSTANCE);
@@ -98,7 +93,6 @@ public class CustomConversions {
 		this.converters.add(StringToBigIntegerConverter.INSTANCE);
 		this.converters.add(URLToStringConverter.INSTANCE);
 		this.converters.add(StringToURLConverter.INSTANCE);
-		this.converters.addAll(JodaTimeConverters.getConvertersToRegister());
 		this.converters.addAll(converters);
 
 		for (Object c : this.converters) {
@@ -229,7 +223,7 @@ public class CustomConversions {
 
 	/**
 	 * Returns the target type we can write an onject of the given source type to. The returned type might be a subclass
-	 * oth the given expected type though. If {@code expectedTargetType} is {@literal null} we will simply return the
+	 * oth the given expected type though. If {@code expexctedTargetType} is {@literal null} we will simply return the
 	 * first target type matching or {@literal null} if no conversion can be found.
 	 * 
 	 * @param source must not be {@literal null}
@@ -272,11 +266,9 @@ public class CustomConversions {
 	 * @return
 	 */
 	public boolean hasCustomReadTarget(Class<?> source, Class<?> expectedTargetType) {
-
 		Assert.notNull(source);
 		Assert.notNull(expectedTargetType);
-
-		return getCustomReadTarget(source, expectedTargetType) != null;
+		return getCustomTarget(source, expectedTargetType, readingPairs) != null;
 	}
 
 	/**
@@ -305,32 +297,8 @@ public class CustomConversions {
 		return null;
 	}
 
-	private Class<?> getCustomReadTarget(Class<?> source, Class<?> expectedTargetType) {
-
-		Class<?> type = expectedTargetType == null ? PlaceholderType.class : expectedTargetType;
-
-		Map<Class<?>, CacheValue> map;
-		CacheValue toReturn;
-
-		if ((map = cache.get(source)) == null || (toReturn = map.get(type)) == null) {
-
-			Class<?> target = getCustomTarget(source, type, readingPairs);
-
-			if (cache.get(source) == null) {
-				cache.put(source, new HashMap<Class<?>, CacheValue>());
-			}
-
-			Map<Class<?>, CacheValue> value = cache.get(source);
-			toReturn = target == null ? CacheValue.NULL : new CacheValue(target);
-			value.put(type, toReturn);
-		}
-
-		return toReturn.clazz;
-	}
-
 	@WritingConverter
 	private enum CustomToStringConverter implements GenericConverter {
-
 		INSTANCE;
 
 		public Set<ConvertiblePair> getConvertibleTypes() {
@@ -343,30 +311,4 @@ public class CustomConversions {
 			return source.toString();
 		}
 	}
-
-	/**
-	 * Placeholder type to allow registering not-found values in the converter cache.
-	 * 
-	 * @author Patryk Wasik
-	 * @author Oliver Gierke
-	 */
-	private static class PlaceholderType {
-
-	}
-
-	/**
-	 * Wrapper to safely store {@literal null} values in the type cache.
-	 * 
-	 * @author Patryk Wasik
-	 * @author Oliver Gierke
-	 */
-	private static class CacheValue {
-
-		public static final CacheValue NULL = new CacheValue(null);
-		private final Class<?> clazz;
-
-		public CacheValue(Class<?> clazz) {
-			this.clazz = clazz;
-		}
-	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/DefaultMongoTypeMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,19 +18,16 @@ package org.springframework.data.mongodb.core.convert;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
-import org.springframework.data.convert.DefaultTypeMapper;
 import org.springframework.data.convert.SimpleTypeInformationMapper;
+import org.springframework.data.convert.DefaultTypeMapper;
 import org.springframework.data.convert.TypeAliasAccessor;
 import org.springframework.data.convert.TypeInformationMapper;
 import org.springframework.data.mapping.PersistentEntity;
 import org.springframework.data.mapping.context.MappingContext;
 import org.springframework.data.util.ClassTypeInformation;
 import org.springframework.data.util.TypeInformation;
-
 import com.mongodb.BasicDBList;
-import com.mongodb.BasicDBObject;
 import com.mongodb.DBObject;
 
 /**
@@ -40,43 +37,33 @@ import com.mongodb.DBObject;
  * respectively.
  * 
  * @author Oliver Gierke
- * @author Thomas Darimont
  */
 public class DefaultMongoTypeMapper extends DefaultTypeMapper<DBObject> implements MongoTypeMapper {
 
 	public static final String DEFAULT_TYPE_KEY = "_class";
-	@SuppressWarnings("rawtypes")//
+	@SuppressWarnings("rawtypes")
 	private static final TypeInformation<List> LIST_TYPE_INFO = ClassTypeInformation.from(List.class);
-	@SuppressWarnings("rawtypes")//
+	@SuppressWarnings("rawtypes")
 	private static final TypeInformation<Map> MAP_TYPE_INFO = ClassTypeInformation.from(Map.class);
-
-	private final TypeAliasAccessor<DBObject> accessor;
-	private final String typeKey;
+	private String typeKey = DEFAULT_TYPE_KEY;
 
 	public DefaultMongoTypeMapper() {
-		this(DEFAULT_TYPE_KEY);
+		this(DEFAULT_TYPE_KEY, Arrays.asList(SimpleTypeInformationMapper.INSTANCE));
 	}
 
 	public DefaultMongoTypeMapper(String typeKey) {
-		this(typeKey, Arrays.asList(SimpleTypeInformationMapper.INSTANCE));
+		super(new DBObjectTypeAliasAccessor(typeKey));
+		this.typeKey = typeKey;
 	}
 
 	public DefaultMongoTypeMapper(String typeKey, MappingContext<? extends PersistentEntity<?, ?>, ?> mappingContext) {
-		this(typeKey, new DBObjectTypeAliasAccessor(typeKey), mappingContext, Arrays
-				.asList(SimpleTypeInformationMapper.INSTANCE));
+		super(new DBObjectTypeAliasAccessor(typeKey), mappingContext, Arrays.asList(SimpleTypeInformationMapper.INSTANCE));
+		this.typeKey = typeKey;
 	}
 
 	public DefaultMongoTypeMapper(String typeKey, List<? extends TypeInformationMapper> mappers) {
-		this(typeKey, new DBObjectTypeAliasAccessor(typeKey), null, mappers);
-	}
-
-	private DefaultMongoTypeMapper(String typeKey, TypeAliasAccessor<DBObject> accessor,
-			MappingContext<? extends PersistentEntity<?, ?>, ?> mappingContext, List<? extends TypeInformationMapper> mappers) {
-
-		super(accessor, mappingContext, mappers);
-
+		super(new DBObjectTypeAliasAccessor(typeKey), mappers);
 		this.typeKey = typeKey;
-		this.accessor = accessor;
 	}
 
 	/*
@@ -87,31 +74,6 @@ public class DefaultMongoTypeMapper extends DefaultTypeMapper<DBObject> implemen
 		return typeKey == null ? false : typeKey.equals(key);
 	}
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.convert.MongoTypeMapper#writeTypeRestrictions(java.util.Set)
-	 */
-	@Override
-	public void writeTypeRestrictions(DBObject result, Set<Class<?>> restrictedTypes) {
-
-		if (restrictedTypes == null || restrictedTypes.isEmpty()) {
-			return;
-		}
-
-		BasicDBList restrictedMappedTypes = new BasicDBList();
-
-		for (Class<?> restrictedType : restrictedTypes) {
-
-			Object typeAlias = getAliasFor(ClassTypeInformation.from(restrictedType));
-
-			if (typeAlias != null) {
-				restrictedMappedTypes.add(typeAlias);
-			}
-		}
-
-		accessor.writeTypeTo(result, new BasicDBObject("$in", restrictedMappedTypes));
-	}
-
 	/* (non-Javadoc)
 	 * @see org.springframework.data.convert.DefaultTypeMapper#getFallbackTypeFor(java.lang.Object)
 	 */
@@ -121,7 +83,6 @@ public class DefaultMongoTypeMapper extends DefaultTypeMapper<DBObject> implemen
 	}
 
 	/**
-	 * {@link TypeAliasAccessor} to store aliases in a {@link DBObject}.
 	 * 
 	 * @author Oliver Gierke
 	 */

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/MappedConstructor.java

@@ -0,0 +1,180 @@
+/*
+ * Copyright 2012 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.mongodb.core.convert;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.springframework.data.annotation.PersistenceConstructor;
+import org.springframework.data.mapping.PersistentEntity;
+import org.springframework.data.mapping.PersistentProperty;
+import org.springframework.data.mapping.PreferredConstructor;
+import org.springframework.data.mapping.PreferredConstructor.Parameter;
+import org.springframework.data.mapping.PropertyPath;
+import org.springframework.data.mapping.context.MappingContext;
+import org.springframework.data.mapping.context.PersistentPropertyPath;
+import org.springframework.data.mapping.model.MappingException;
+import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
+import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
+import org.springframework.data.util.TypeInformation;
+import org.springframework.util.Assert;
+
+/**
+ * Abstraction for a {@link PreferredConstructor} alongside mapping information.
+ * 
+ * @author Oliver Gierke
+ */
+class MappedConstructor {
+
+	private static final String REJECT_CONSTRUCTOR = String.format("Entity doesn't have a usable constructor, either "
+			+ "provide a custom converter or annotate a constructor with @%s!", PersistenceConstructor.class.getSimpleName());
+
+	private final Set<MappedConstructor.MappedParameter> parameters;
+
+	/**
+	 * Creates a new {@link MappedConstructor} from the given {@link MongoPersistentEntity} and {@link MappingContext}.
+	 * 
+	 * @param entity must not be {@literal null}.
+	 * @param context must not be {@literal null}.
+	 * @throws MappingException in case the {@link MongoPersistentEntity} handed in does not have a
+	 *           {@link PreferredConstructor}.
+	 */
+	public MappedConstructor(MongoPersistentEntity<?> entity,
+			MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> context) throws MappingException {
+
+		Assert.notNull(entity);
+		Assert.notNull(context);
+
+		if (entity.getPreferredConstructor() == null) {
+			throw new MappingException(REJECT_CONSTRUCTOR);
+		}
+
+		this.parameters = new HashSet<MappedConstructor.MappedParameter>();
+
+		for (Parameter<?> parameter : entity.getPreferredConstructor().getParameters()) {
+			parameters.add(new MappedParameter(parameter, entity, context));
+		}
+	}
+
+	/**
+	 * Returns whether the given {@link PersistentProperty} is referenced in a constructor argument of the
+	 * {@link PersistentEntity} backing this {@link MappedConstructor}.
+	 * 
+	 * @param property must not be {@literal null}.
+	 * @return
+	 */
+	public boolean isConstructorParameter(PersistentProperty<?> property) {
+
+		Assert.notNull(property);
+
+		for (MappedConstructor.MappedParameter parameter : parameters) {
+			if (parameter.maps(property)) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Returns the {@link MappedParameter} for the given {@link Parameter}.
+	 * 
+	 * @param parameter must not be {@literal null}.
+	 * @return
+	 * @throws MappingException in case no {@link MappedParameter} can be found for the given {@link Parameter}.
+	 */
+	public MappedParameter getFor(Parameter<?> parameter) {
+
+		for (MappedParameter mappedParameter : parameters) {
+			if (mappedParameter.parameter.equals(parameter)) {
+				return mappedParameter;
+			}
+		}
+
+		throw new MappingException(String.format("Didn't find a MappedParameter for %s!", parameter.toString()));
+	}
+
+	/**
+	 * Abstraction of a {@link Parameter} alongside mapping information.
+	 * 
+	 * @author Oliver Gierke
+	 */
+	static class MappedParameter {
+
+		private final MongoPersistentProperty property;
+		private final Parameter<?> parameter;
+
+		/**
+		 * Creates a new {@link MappedParameter} for the given {@link Parameter}, {@link MongoPersistentProperty} and
+		 * {@link MappingContext}.
+		 * 
+		 * @param parameter must not be {@literal null}.
+		 * @param entity must not be {@literal null}.
+		 * @param context must not be {@literal null}.
+		 */
+		public MappedParameter(Parameter<?> parameter, MongoPersistentEntity<?> entity,
+				MappingContext<? extends MongoPersistentEntity<?>, ? extends MongoPersistentProperty> context) {
+
+			Assert.notNull(parameter);
+			Assert.notNull(entity);
+			Assert.notNull(context);
+
+			this.parameter = parameter;
+
+			PropertyPath propertyPath = PropertyPath.from(parameter.getName(), entity.getType());
+			PersistentPropertyPath<? extends MongoPersistentProperty> path = context.getPersistentPropertyPath(propertyPath);
+			this.property = path == null ? null : path.getLeafProperty();
+		}
+
+		/**
+		 * Returns whether there is a SpEL expression configured for this parameter.
+		 * 
+		 * @return
+		 */
+		public boolean hasSpELExpression() {
+			return parameter.getKey() != null;
+		}
+
+		/**
+		 * Returns the field name to be used to lookup the value which in turn shall be converted into the constructor
+		 * parameter.
+		 * 
+		 * @return
+		 */
+		public String getFieldName() {
+			return property.getFieldName();
+		}
+
+		/**
+		 * Returns the type of the property backing the {@link Parameter}.
+		 * 
+		 * @return
+		 */
+		public TypeInformation<?> getPropertyTypeInformation() {
+			return property.getTypeInformation();
+		}
+
+		/**
+		 * Returns whether the given {@link PersistentProperty} is mapped by the parameter.
+		 * 
+		 * @param property
+		 * @return
+		 */
+		public boolean maps(PersistentProperty<?> property) {
+			return this.property.equals(property);
+		}
+	}
+}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/MappingMongoConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 by the original author(s).
+ * Copyright 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,25 +15,25 @@
  */
 package org.springframework.data.mongodb.core.convert;
 
+import java.lang.reflect.Array;
+import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
+import org.springframework.context.expression.BeanFactoryResolver;
 import org.springframework.core.CollectionFactory;
 import org.springframework.core.convert.ConversionException;
-import org.springframework.core.convert.ConversionService;
 import org.springframework.core.convert.support.ConversionServiceFactory;
-import org.springframework.data.convert.EntityInstantiator;
 import org.springframework.data.convert.TypeMapper;
 import org.springframework.data.mapping.Association;
 import org.springframework.data.mapping.AssociationHandler;
@@ -41,20 +41,18 @@ import org.springframework.data.mapping.PreferredConstructor.Parameter;
 import org.springframework.data.mapping.PropertyHandler;
 import org.springframework.data.mapping.context.MappingContext;
 import org.springframework.data.mapping.model.BeanWrapper;
-import org.springframework.data.mapping.model.DefaultSpELExpressionEvaluator;
 import org.springframework.data.mapping.model.MappingException;
 import org.springframework.data.mapping.model.ParameterValueProvider;
-import org.springframework.data.mapping.model.PersistentEntityParameterValueProvider;
-import org.springframework.data.mapping.model.PropertyValueProvider;
-import org.springframework.data.mapping.model.SpELContext;
-import org.springframework.data.mapping.model.SpELExpressionEvaluator;
-import org.springframework.data.mapping.model.SpELExpressionParameterValueProvider;
+import org.springframework.data.mapping.model.SpELAwareParameterValueProvider;
 import org.springframework.data.mongodb.MongoDbFactory;
+import org.springframework.data.mongodb.core.QueryMapper;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
 import org.springframework.data.util.ClassTypeInformation;
 import org.springframework.data.util.TypeInformation;
+import org.springframework.expression.Expression;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
+import org.springframework.expression.spel.support.StandardEvaluationContext;
 import org.springframework.util.Assert;
 import org.springframework.util.CollectionUtils;
 import org.springframework.util.StringUtils;
@@ -71,12 +69,10 @@ import com.mongodb.DBRef;
  * 
  * @author Oliver Gierke
  * @author Jon Brisbin
- * @author Patrik Wasik
- * @author Thomas Darimont
  */
 public class MappingMongoConverter extends AbstractMongoConverter implements ApplicationContextAware {
 
-	protected static final Logger log = LoggerFactory.getLogger(MappingMongoConverter.class);
+	protected static final Log log = LogFactory.getLog(MappingMongoConverter.class);
 
 	protected final MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext;
 	protected final SpelExpressionParser spelExpressionParser = new SpelExpressionParser();
@@ -87,8 +83,6 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 	protected MongoTypeMapper typeMapper;
 	protected String mapKeyDotReplacement = null;
 
-	private SpELContext spELContext;
-
 	/**
 	 * Creates a new {@link MappingMongoConverter} given the new {@link MongoDbFactory} and {@link MappingContext}.
 	 * 
@@ -108,8 +102,6 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		this.mappingContext = mappingContext;
 		this.typeMapper = new DefaultMongoTypeMapper(DefaultMongoTypeMapper.DEFAULT_TYPE_KEY, mappingContext);
 		this.idMapper = new QueryMapper(this);
-
-		this.spELContext = new SpELContext(DBObjectPropertyAccessor.INSTANCE);
 	}
 
 	/**
@@ -125,15 +117,6 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 				mappingContext) : typeMapper;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.convert.MongoConverter#getTypeMapper()
-	 */
-	@Override
-	public MongoTypeMapper getTypeMapper() {
-		return this.typeMapper;
-	}
-
 	/**
 	 * Configure the characters dots potentially contained in a {@link Map} shall be replaced with. By default we don't do
 	 * any translation but rather reject a {@link Map} with keys containing dots causing the conversion for the entire
@@ -170,9 +153,7 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 	 * @see org.springframework.context.ApplicationContextAware#setApplicationContext(org.springframework.context.ApplicationContext)
 	 */
 	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
-
 		this.applicationContext = applicationContext;
-		this.spELContext = new SpELContext(this.spELContext, applicationContext);
 	}
 
 	/*
@@ -183,12 +164,8 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		return read(ClassTypeInformation.from(clazz), dbo);
 	}
 
-	protected <S extends Object> S read(TypeInformation<S> type, DBObject dbo) {
-		return read(type, dbo, null);
-	}
-
 	@SuppressWarnings("unchecked")
-	protected <S extends Object> S read(TypeInformation<S> type, DBObject dbo, Object parent) {
+	protected <S extends Object> S read(TypeInformation<S> type, DBObject dbo) {
 
 		if (null == dbo) {
 			return null;
@@ -206,11 +183,11 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		}
 
 		if (typeToUse.isCollectionLike() && dbo instanceof BasicDBList) {
-			return (S) readCollectionOrArray(typeToUse, (BasicDBList) dbo, parent);
+			return (S) readCollectionOrArray(typeToUse, (BasicDBList) dbo);
 		}
 
 		if (typeToUse.isMap()) {
-			return (S) readMap(typeToUse, dbo, parent);
+			return (S) readMap(typeToUse, dbo);
 		}
 
 		// Retrieve persistent entity info
@@ -220,40 +197,37 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 			throw new MappingException("No mapping metadata found for " + rawType.getName());
 		}
 
-		return read(persistentEntity, dbo, parent);
+		return read(persistentEntity, dbo);
 	}
 
-	private ParameterValueProvider<MongoPersistentProperty> getParameterProvider(MongoPersistentEntity<?> entity,
-			DBObject source, DefaultSpELExpressionEvaluator evaluator, Object parent) {
+	private <S extends Object> S read(final MongoPersistentEntity<S> entity, final DBObject dbo) {
 
-		MongoDbPropertyValueProvider provider = new MongoDbPropertyValueProvider(source, evaluator, parent);
-		PersistentEntityParameterValueProvider<MongoPersistentProperty> parameterProvider = new PersistentEntityParameterValueProvider<MongoPersistentProperty>(
-				entity, provider, parent);
+		final StandardEvaluationContext spelCtx = new StandardEvaluationContext(dbo);
+		spelCtx.addPropertyAccessor(DBObjectPropertyAccessor.INSTANCE);
 
-		return new ConverterAwareSpELExpressionParameterValueProvider(evaluator, conversionService, parameterProvider,
-				parent);
+		if (applicationContext != null) {
+			spelCtx.setBeanResolver(new BeanFactoryResolver(applicationContext));
 		}
 
-	private <S extends Object> S read(final MongoPersistentEntity<S> entity, final DBObject dbo, Object parent) {
+		final MappedConstructor constructor = new MappedConstructor(entity, mappingContext);
 
-		final DefaultSpELExpressionEvaluator evaluator = new DefaultSpELExpressionEvaluator(dbo, spELContext);
+		SpELAwareParameterValueProvider delegate = new SpELAwareParameterValueProvider(spelExpressionParser, spelCtx);
+		ParameterValueProvider provider = new DelegatingParameterValueProvider(constructor, dbo, delegate);
 
-		ParameterValueProvider<MongoPersistentProperty> provider = getParameterProvider(entity, dbo, evaluator, parent);
-		EntityInstantiator instantiator = instantiators.getInstantiatorFor(entity);
-		S instance = instantiator.createInstance(entity, provider);
-
-		final BeanWrapper<MongoPersistentEntity<S>, S> wrapper = BeanWrapper.create(instance, conversionService);
-		final S result = wrapper.getBean();
+		final BeanWrapper<MongoPersistentEntity<S>, S> wrapper = BeanWrapper.create(entity, provider, conversionService);
 
 		// Set properties not already set in the constructor
 		entity.doWithProperties(new PropertyHandler<MongoPersistentProperty>() {
 			public void doWithPersistentProperty(MongoPersistentProperty prop) {
 
-				if (!dbo.containsField(prop.getFieldName()) || entity.isConstructorArgument(prop)) {
+				boolean isConstructorProperty = constructor.isConstructorParameter(prop);
+				boolean hasValueForProperty = dbo.containsField(prop.getFieldName());
+
+				if (!hasValueForProperty || isConstructorProperty) {
 					return;
 				}
 
-				Object obj = getValueInternal(prop, dbo, evaluator, result);
+				Object obj = getValueInternal(prop, dbo, spelCtx, prop.getSpelExpression());
 				wrapper.setProperty(prop, obj, useFieldAccessOnly);
 			}
 		});
@@ -262,30 +236,18 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		entity.doWithAssociations(new AssociationHandler<MongoPersistentProperty>() {
 			public void doWithAssociation(Association<MongoPersistentProperty> association) {
 				MongoPersistentProperty inverseProp = association.getInverse();
-				Object obj = getValueInternal(inverseProp, dbo, evaluator, result);
-
+				Object obj = getValueInternal(inverseProp, dbo, spelCtx, inverseProp.getSpelExpression());
+				try {
 					wrapper.setProperty(inverseProp, obj);
-
+				} catch (IllegalAccessException e) {
+					throw new MappingException(e.getMessage(), e);
+				} catch (InvocationTargetException e) {
+					throw new MappingException(e.getMessage(), e);
+				}
 			}
 		});
 
-		return result;
-	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.convert.MongoWriter#toDBRef(java.lang.Object, org.springframework.data.mongodb.core.mapping.MongoPersistentProperty)
-	 */
-	public DBRef toDBRef(Object object, MongoPersistentProperty referingProperty) {
-
-		org.springframework.data.mongodb.core.mapping.DBRef annotation = null;
-
-		if (referingProperty != null) {
-			annotation = referingProperty.getDBRef();
-			Assert.isTrue(annotation != null, "The referenced property has to be mapped with @DBRef!");
-		}
-
-		return createDBRef(object, annotation);
+		return wrapper.getBean();
 	}
 
 	/**
@@ -357,16 +319,16 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		}
 
 		final BeanWrapper<MongoPersistentEntity<Object>, Object> wrapper = BeanWrapper.create(obj, conversionService);
-		final MongoPersistentProperty idProperty = entity.getIdProperty();
 
+		// Write the ID
+		final MongoPersistentProperty idProperty = entity.getIdProperty();
 		if (!dbo.containsField("_id") && null != idProperty) {
 
-			boolean fieldAccessOnly = idProperty.usePropertyAccess() ? false : useFieldAccessOnly;
-
 			try {
-				Object id = wrapper.getProperty(idProperty, Object.class, fieldAccessOnly);
+				Object id = wrapper.getProperty(idProperty, Object.class, useFieldAccessOnly);
 				dbo.put("_id", idMapper.convertId(id));
-			} catch (ConversionException ignored) {}
+			} catch (ConversionException ignored) {
+			}
 		}
 
 		// Write the properties
@@ -377,9 +339,7 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 					return;
 				}
 
-				boolean fieldAccessOnly = prop.usePropertyAccess() ? false : useFieldAccessOnly;
-
-				Object propertyObj = wrapper.getProperty(prop, prop.getType(), fieldAccessOnly);
+				Object propertyObj = wrapper.getProperty(prop, prop.getType(), useFieldAccessOnly);
 
 				if (null != propertyObj) {
 					if (!conversions.isSimpleType(propertyObj.getClass())) {
@@ -421,7 +381,8 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		}
 
 		if (valueType.isMap()) {
-			DBObject mapDbObj = createMap((Map<Object, Object>) obj, prop);
+			BasicDBObject mapDbObj = new BasicDBObject();
+			writeMapInternal((Map<Object, Object>) obj, mapDbObj, type);
 			dbo.put(name, mapDbObj);
 			return;
 		}
@@ -501,42 +462,6 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		return dbList;
 	}
 
-	/**
-	 * Writes the given {@link Map} using the given {@link MongoPersistentProperty} information.
-	 * 
-	 * @param map must not {@literal null}.
-	 * @param property must not be {@literal null}.
-	 * @return
-	 */
-	protected DBObject createMap(Map<Object, Object> map, MongoPersistentProperty property) {
-
-		Assert.notNull(map, "Given map must not be null!");
-		Assert.notNull(property, "PersistentProperty must not be null!");
-
-		if (!property.isDbReference()) {
-			return writeMapInternal(map, new BasicDBObject(), property.getTypeInformation());
-		}
-
-		BasicDBObject dbObject = new BasicDBObject();
-
-		for (Map.Entry<Object, Object> entry : map.entrySet()) {
-
-			Object key = entry.getKey();
-			Object value = entry.getValue();
-
-			if (conversions.isSimpleType(key.getClass())) {
-
-				String simpleKey = potentiallyEscapeMapKey(key.toString());
-				dbObject.put(simpleKey, value != null ? createDBRef(value, property.getDBRef()) : null);
-
-			} else {
-				throw new MappingException("Cannot use a complex object as a key value.");
-			}
-		}
-
-		return dbObject;
-	}
-
 	/**
 	 * Populates the given {@link BasicDBList} with values from the given {@link Collection}.
 	 * 
@@ -717,24 +642,12 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 
 	protected DBRef createDBRef(Object target, org.springframework.data.mongodb.core.mapping.DBRef dbref) {
 
-		Assert.notNull(target);
-
-		if (target instanceof DBRef) {
-			return (DBRef) target;
-		}
-
 		MongoPersistentEntity<?> targetEntity = mappingContext.getPersistentEntity(target.getClass());
-
-		if (null == targetEntity) {
-			throw new MappingException("No mapping metadata found for " + target.getClass());
+		if (null == targetEntity || null == targetEntity.getIdProperty()) {
+			return null;
 		}
 
 		MongoPersistentProperty idProperty = targetEntity.getIdProperty();
-
-		if (idProperty == null) {
-			throw new MappingException("No id property found on class " + targetEntity.getType());
-		}
-
 		BeanWrapper<MongoPersistentEntity<Object>, Object> wrapper = BeanWrapper.create(target, conversionService);
 		Object id = wrapper.getProperty(idProperty, Object.class, useFieldAccessOnly);
 
@@ -742,17 +655,69 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 			throw new MappingException("Cannot create a reference to an object with a NULL id.");
 		}
 
-		DB db = mongoDbFactory.getDb();
-		db = dbref != null && StringUtils.hasText(dbref.db()) ? mongoDbFactory.getDb(dbref.db()) : db;
-
-		return new DBRef(db, targetEntity.getCollection(), idMapper.convertId(id));
+		String collection = dbref.collection();
+		if ("".equals(collection)) {
+			collection = targetEntity.getCollection();
 		}
 
-	protected Object getValueInternal(MongoPersistentProperty prop, DBObject dbo, SpELExpressionEvaluator eval,
-			Object parent) {
+		String dbname = dbref.db();
+		DB db = StringUtils.hasText(dbname) ? mongoDbFactory.getDb(dbname) : mongoDbFactory.getDb();
 
-		MongoDbPropertyValueProvider provider = new MongoDbPropertyValueProvider(dbo, spELContext, parent);
-		return provider.getPropertyValue(prop);
+		return new DBRef(db, collection, idMapper.convertId(id));
+	}
+
+	@SuppressWarnings("unchecked")
+	protected Object getValueInternal(MongoPersistentProperty prop, DBObject dbo, StandardEvaluationContext ctx,
+			String spelExpr) {
+
+		Object o;
+		if (null != spelExpr) {
+			Expression x = spelExpressionParser.parseExpression(spelExpr);
+			o = x.getValue(ctx);
+		} else {
+
+			Object sourceValue = dbo.get(prop.getFieldName());
+
+			if (sourceValue == null) {
+				return null;
+			}
+
+			Class<?> propertyType = prop.getType();
+
+			if (conversions.hasCustomReadTarget(sourceValue.getClass(), propertyType)) {
+				return conversionService.convert(sourceValue, propertyType);
+			}
+
+			if (sourceValue instanceof DBRef) {
+				sourceValue = ((DBRef) sourceValue).fetch();
+			}
+			if (sourceValue instanceof DBObject) {
+				if (prop.isMap()) {
+					return readMap(prop.getTypeInformation(), (DBObject) sourceValue);
+				} else if (prop.isArray() && sourceValue instanceof BasicDBObject
+						&& ((DBObject) sourceValue).keySet().size() == 0) {
+					// It's empty
+					return Array.newInstance(prop.getComponentType(), 0);
+				} else if (prop.isCollectionLike() && sourceValue instanceof BasicDBList) {
+					return readCollectionOrArray((TypeInformation<? extends Collection<?>>) prop.getTypeInformation(),
+							(BasicDBList) sourceValue);
+				}
+
+				TypeInformation<?> toType = typeMapper.readType((DBObject) sourceValue, prop.getTypeInformation());
+
+				// It's a complex object, have to read it in
+				if (toType != null) {
+					// TODO: why do we remove the type?
+					// dbo.removeField(CUSTOM_TYPE_KEY);
+					o = read(toType, (DBObject) sourceValue);
+				} else {
+					o = read(mappingContext.getPersistentEntity(prop.getTypeInformation()), (DBObject) sourceValue);
+				}
+			} else {
+				o = sourceValue;
+			}
+		}
+		return o;
 	}
 
 	/**
@@ -760,37 +725,28 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 	 * 
 	 * @param targetType must not be {@literal null}.
 	 * @param sourceValue must not be {@literal null}.
-	 * @return the converted {@link Collection} or array, will never be {@literal null}.
+	 * @return the converted {@link Collections}, will never be {@literal null}.
 	 */
 	@SuppressWarnings("unchecked")
-	private Object readCollectionOrArray(TypeInformation<?> targetType, BasicDBList sourceValue, Object parent) {
+	private Object readCollectionOrArray(TypeInformation<?> targetType, BasicDBList sourceValue) {
 
 		Assert.notNull(targetType);
 
 		Class<?> collectionType = targetType.getType();
-
-		if (sourceValue.isEmpty()) {
-			return getPotentiallyConvertedSimpleRead(new HashSet<Object>(), collectionType);
-		}
-
 		collectionType = Collection.class.isAssignableFrom(collectionType) ? collectionType : List.class;
 
 		Collection<Object> items = targetType.getType().isArray() ? new ArrayList<Object>() : CollectionFactory
 				.createCollection(collectionType, sourceValue.size());
-		TypeInformation<?> componentType = targetType.getComponentType();
-		Class<?> rawComponentType = componentType == null ? null : componentType.getType();
 
 		for (int i = 0; i < sourceValue.size(); i++) {
-
 			Object dbObjItem = sourceValue.get(i);
-
 			if (dbObjItem instanceof DBRef) {
-				items.add(DBRef.class.equals(rawComponentType) ? dbObjItem : read(componentType, ((DBRef) dbObjItem).fetch(),
-						parent));
+				items.add(read(targetType.getComponentType(), ((DBRef) dbObjItem).fetch()));
 			} else if (dbObjItem instanceof DBObject) {
-				items.add(read(componentType, (DBObject) dbObjItem, parent));
+				items.add(read(targetType.getComponentType(), (DBObject) dbObjItem));
 			} else {
-				items.add(getPotentiallyConvertedSimpleRead(dbObjItem, rawComponentType));
+				TypeInformation<?> componentType = targetType.getComponentType();
+				items.add(getPotentiallyConvertedSimpleRead(dbObjItem, componentType == null ? null : componentType.getType()));
 			}
 		}
 
@@ -805,7 +761,7 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 	 * @return
 	 */
 	@SuppressWarnings("unchecked")
-	protected Map<Object, Object> readMap(TypeInformation<?> type, DBObject dbObject, Object parent) {
+	protected Map<Object, Object> readMap(TypeInformation<?> type, DBObject dbObject) {
 
 		Assert.notNull(dbObject);
 
@@ -828,12 +784,9 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 
 			Object value = entry.getValue();
 			TypeInformation<?> valueType = type.getMapValueType();
-			Class<?> rawValueType = valueType == null ? null : valueType.getType();
 
 			if (value instanceof DBObject) {
-				map.put(key, read(valueType, (DBObject) value, parent));
-			} else if (value instanceof DBRef) {
-				map.put(key, DBRef.class.equals(rawValueType) ? value : read(valueType, ((DBRef) value).fetch()));
+				map.put(key, read(valueType, (DBObject) value));
 			} else {
 				Class<?> valueClass = valueType == null ? null : valueType.getType();
 				map.put(key, getPotentiallyConvertedSimpleRead(value, valueClass));
@@ -858,12 +811,8 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		return rootList;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.convert.MongoWriter#convertToMongoType(java.lang.Object, org.springframework.data.util.TypeInformation)
-	 */
 	@SuppressWarnings("unchecked")
-	public Object convertToMongoType(Object obj, TypeInformation<?> typeInformation) {
+	public Object convertToMongoType(Object obj) {
 
 		if (obj == null) {
 			return null;
@@ -874,7 +823,7 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 			return conversionService.convert(obj, target);
 		}
 
-		if (conversions.isSimpleType(obj.getClass())) {
+		if (null != obj && conversions.isSimpleType(obj.getClass())) {
 			// Doesn't need conversion
 			return getPotentiallyConvertedSimpleWrite(obj);
 		}
@@ -910,14 +859,9 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 
 		DBObject newDbo = new BasicDBObject();
 		this.write(obj, newDbo);
-
-		if (typeInformation == null) {
 		return removeTypeInfoRecursively(newDbo);
 	}
 
-		return !obj.getClass().equals(typeInformation.getType()) ? newDbo : removeTypeInfoRecursively(newDbo);
-	}
-
 	public BasicDBList maybeConvertList(Iterable<?> source) {
 		BasicDBList newDbl = new BasicDBList();
 		for (Object element : source) {
@@ -963,93 +907,54 @@ public class MappingMongoConverter extends AbstractMongoConverter implements App
 		return dbObject;
 	}
 
-	private class MongoDbPropertyValueProvider implements PropertyValueProvider<MongoPersistentProperty> {
+	private class DelegatingParameterValueProvider implements ParameterValueProvider {
 
 		private final DBObject source;
-		private final SpELExpressionEvaluator evaluator;
-		private final Object parent;
-
-		public MongoDbPropertyValueProvider(DBObject source, SpELContext factory, Object parent) {
-			this(source, new DefaultSpELExpressionEvaluator(source, factory), parent);
-		}
-
-		public MongoDbPropertyValueProvider(DBObject source, DefaultSpELExpressionEvaluator evaluator, Object parent) {
-
-			Assert.notNull(source);
-			Assert.notNull(evaluator);
-
-			this.source = source;
-			this.evaluator = evaluator;
-			this.parent = parent;
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.convert.PropertyValueProvider#getPropertyValue(org.springframework.data.mapping.PersistentProperty)
-		 */
-		public <T> T getPropertyValue(MongoPersistentProperty property) {
-
-			String expression = property.getSpelExpression();
-			Object value = expression != null ? evaluator.evaluate(expression) : source.get(property.getFieldName());
-
-			if (value == null) {
-				return null;
-			}
-
-			return readValue(value, property.getTypeInformation(), parent);
-		}
-	}
+		private final ParameterValueProvider delegate;
+		private final MappedConstructor constructor;
 
 		/**
-	 * Extension of {@link SpELExpressionParameterValueProvider} to recursively trigger value conversion on the raw
-	 * resolved SpEL value.
+		 * {@link ParameterValueProvider} to delegate source object lookup to a {@link SpELAwareParameterValueProvider} in
+		 * case a MappCon
 		 * 
-	 * @author Oliver Gierke
-	 */
-	private class ConverterAwareSpELExpressionParameterValueProvider extends
-			SpELExpressionParameterValueProvider<MongoPersistentProperty> {
-
-		private final Object parent;
-
-		/**
-		 * Creates a new {@link ConverterAwareSpELExpressionParameterValueProvider}.
-		 * 
-		 * @param evaluator must not be {@literal null}.
-		 * @param conversionService must not be {@literal null}.
+		 * @param constructor must not be {@literal null}.
+		 * @param source must not be {@literal null}.
 		 * @param delegate must not be {@literal null}.
 		 */
-		public ConverterAwareSpELExpressionParameterValueProvider(SpELExpressionEvaluator evaluator,
-				ConversionService conversionService, ParameterValueProvider<MongoPersistentProperty> delegate, Object parent) {
+		public DelegatingParameterValueProvider(MappedConstructor constructor, DBObject source,
+				SpELAwareParameterValueProvider delegate) {
 
-			super(evaluator, conversionService, delegate);
-			this.parent = parent;
+			Assert.notNull(constructor);
+			Assert.notNull(source);
+			Assert.notNull(delegate);
+
+			this.constructor = constructor;
+			this.source = source;
+			this.delegate = delegate;
 		}
 
 		/* 
 		 * (non-Javadoc)
-		 * @see org.springframework.data.mapping.model.SpELExpressionParameterValueProvider#potentiallyConvertSpelValue(java.lang.Object, org.springframework.data.mapping.PreferredConstructor.Parameter)
+		 * @see org.springframework.data.mapping.model.ParameterValueProvider#getParameterValue(org.springframework.data.mapping.PreferredConstructor.Parameter)
 		 */
-		@Override
-		protected <T> T potentiallyConvertSpelValue(Object object, Parameter<T, MongoPersistentProperty> parameter) {
-			return readValue(object, parameter.getType(), parent);
-		}
-	}
-
 		@SuppressWarnings("unchecked")
-	private <T> T readValue(Object value, TypeInformation<?> type, Object parent) {
+		public <T> T getParameterValue(Parameter<T> parameter) {
 
-		Class<?> rawType = type.getType();
+			MappedConstructor.MappedParameter mappedParameter = constructor.getFor(parameter);
+			Object value = mappedParameter.hasSpELExpression() ? delegate.getParameterValue(parameter) : source
+					.get(mappedParameter.getFieldName());
 
-		if (conversions.hasCustomReadTarget(value.getClass(), rawType)) {
-			return (T) conversionService.convert(value, rawType);
-		} else if (value instanceof DBRef) {
-			return (T) (rawType.equals(DBRef.class) ? value : read(type, ((DBRef) value).fetch(), parent));
+			TypeInformation<?> type = mappedParameter.getPropertyTypeInformation();
+
+			if (value instanceof DBRef) {
+				return (T) read(type, ((DBRef) value).fetch());
 			} else if (value instanceof BasicDBList) {
-			return (T) readCollectionOrArray(type, (BasicDBList) value, parent);
+				return (T) getPotentiallyConvertedSimpleRead(readCollectionOrArray(type, (BasicDBList) value), type.getType());
 			} else if (value instanceof DBObject) {
-			return (T) read(type, (DBObject) value, parent);
+				return (T) read(type, (DBObject) value);
 			} else {
-			return (T) getPotentiallyConvertedSimpleRead(value, rawType);
+				return (T) getPotentiallyConvertedSimpleRead(value, type.getType());
+			}
 		}
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/MongoConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,7 +17,6 @@ package org.springframework.data.mongodb.core.convert;
 
 import org.springframework.data.convert.EntityConverter;
 import org.springframework.data.convert.EntityReader;
-import org.springframework.data.convert.TypeMapper;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
 
@@ -27,17 +26,9 @@ import com.mongodb.DBObject;
  * Central Mongo specific converter interface which combines {@link MongoWriter} and {@link MongoReader}.
  * 
  * @author Oliver Gierke
- * @author Thomas Darimont
  */
 public interface MongoConverter extends
 		EntityConverter<MongoPersistentEntity<?>, MongoPersistentProperty, Object, DBObject>, MongoWriter<Object>,
 		EntityReader<Object, DBObject> {
 
-	/**
-	 * Returns thw {@link TypeMapper} being used to write type information into {@link DBObject}s created with that
-	 * converter.
-	 * 
-	 * @return will never be {@literal null}.
-	 */
-	MongoTypeMapper getTypeMapper();
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/MongoTypeMapper.java

@@ -15,8 +15,6 @@
  */
 package org.springframework.data.mongodb.core.convert;
 
-import java.util.Set;
-
 import org.springframework.data.convert.TypeMapper;
 
 import com.mongodb.DBObject;
@@ -34,14 +32,4 @@ public interface MongoTypeMapper extends TypeMapper<DBObject> {
 	 * @return
 	 */
 	boolean isTypeKey(String key);
-
-	/**
-	 * Writes type restrictions to the given {@link DBObject}. This usually results in an {@code $in}-clause to be
-	 * generated that restricts the type-key (e.g. {@code _class}) to be in the set of type aliases for the given
-	 * {@code restrictedTypes}.
-	 * 
-	 * @param result must not be {@literal null}
-	 * @param restrictedTypes must not be {@literal null}
-	 */
-	void writeTypeRestrictions(DBObject result, Set<Class<?>> restrictedTypes);
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/MongoWriter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,11 +16,8 @@
 package org.springframework.data.mongodb.core.convert;
 
 import org.springframework.data.convert.EntityWriter;
-import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
-import org.springframework.data.util.TypeInformation;
 
 import com.mongodb.DBObject;
-import com.mongodb.DBRef;
 
 /**
  * A MongoWriter is responsible for converting an object of type T to the native MongoDB representation DBObject.
@@ -36,28 +33,8 @@ public interface MongoWriter<T> extends EntityWriter<T, DBObject> {
 	 * Converts the given object into one Mongo will be able to store natively. If the given object can already be stored
 	 * as is, no conversion will happen.
 	 * 
-	 * @param obj can be {@literal null}.
+	 * @param obj
 	 * @return
 	 */
 	Object convertToMongoType(Object obj);
-
-	/**
-	 * Converts the given object into one Mongo will be able to store natively but retains the type information in case
-	 * the given {@link TypeInformation} differs from the given object type.
-	 * 
-	 * @param obj can be {@literal null}.
-	 * @param typeInformation can be {@literal null}.
-	 * @return
-	 */
-	Object convertToMongoType(Object obj, TypeInformation<?> typeInformation);
-
-	/**
-	 * Creates a {@link DBRef} to refer to the given object.
-	 * 
-	 * @param object the object to create a {@link DBRef} to link to. The object's type has to carry an id attribute.
-	 * @param referingProperty the client-side property referring to the object which might carry additional metadata for
-	 *          the {@link DBRef} object to create. Can be {@literal null}.
-	 * @return will never be {@literal null}.
-	 */
-	DBRef toDBRef(Object object, MongoPersistentProperty referingProperty);
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/QueryMapper.java

@@ -1,534 +0,0 @@
-/*
- * Copyright 2011-2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.convert;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-
-import org.bson.types.ObjectId;
-import org.springframework.core.convert.ConversionException;
-import org.springframework.core.convert.ConversionService;
-import org.springframework.data.mapping.PersistentEntity;
-import org.springframework.data.mapping.PropertyPath;
-import org.springframework.data.mapping.PropertyReferenceException;
-import org.springframework.data.mapping.context.MappingContext;
-import org.springframework.data.mapping.context.PersistentPropertyPath;
-import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
-import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
-import org.springframework.data.mongodb.core.query.Query;
-import org.springframework.util.Assert;
-
-import com.mongodb.BasicDBList;
-import com.mongodb.BasicDBObject;
-import com.mongodb.DBObject;
-import com.mongodb.DBRef;
-
-/**
- * A helper class to encapsulate any modifications of a Query object before it gets submitted to the database.
- * 
- * @author Jon Brisbin
- * @author Oliver Gierke
- * @author Patryk Wasik
- */
-public class QueryMapper {
-
-	private static final List<String> DEFAULT_ID_NAMES = Arrays.asList("id", "_id");
-	private static final String N_OR_PATTERN = "\\$.*or";
-
-	private final ConversionService conversionService;
-	private final MongoConverter converter;
-	private final MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext;
-
-	/**
-	 * Creates a new {@link QueryMapper} with the given {@link MongoConverter}.
-	 * 
-	 * @param converter must not be {@literal null}.
-	 */
-	public QueryMapper(MongoConverter converter) {
-
-		Assert.notNull(converter);
-
-		this.conversionService = converter.getConversionService();
-		this.converter = converter;
-		this.mappingContext = converter.getMappingContext();
-	}
-
-	/**
-	 * Replaces the property keys used in the given {@link DBObject} with the appropriate keys by using the
-	 * {@link PersistentEntity} metadata.
-	 * 
-	 * @param query must not be {@literal null}.
-	 * @param entity can be {@literal null}.
-	 * @return
-	 */
-	@SuppressWarnings("deprecation")
-	public DBObject getMappedObject(DBObject query, MongoPersistentEntity<?> entity) {
-
-		if (Keyword.isKeyword(query)) {
-			return getMappedKeyword(new Keyword(query), entity);
-		}
-
-		DBObject result = new BasicDBObject();
-
-		for (String key : query.keySet()) {
-
-			// TODO: remove one once QueryMapper can work with Query instances directly
-			if (Query.isRestrictedTypeKey(key)) {
-
-				@SuppressWarnings("unchecked")
-				Set<Class<?>> restrictedTypes = (Set<Class<?>>) query.get(key);
-				this.converter.getTypeMapper().writeTypeRestrictions(result, restrictedTypes);
-
-				continue;
-			}
-
-			if (Keyword.isKeyword(key)) {
-				result.putAll(getMappedKeyword(new Keyword(query, key), entity));
-				continue;
-			}
-
-			Field field = entity == null ? new Field(key) : new MetadataBackedField(key, entity, mappingContext);
-
-			Object rawValue = query.get(key);
-			String newKey = field.getMappedKey();
-
-			if (Keyword.isKeyword(rawValue) && !field.isIdField()) {
-				Keyword keyword = new Keyword((DBObject) rawValue);
-				result.put(newKey, getMappedKeyword(field, keyword));
-			} else {
-				result.put(newKey, getMappedValue(field, rawValue));
-			}
-		}
-
-		return result;
-	}
-
-	/**
-	 * Returns the given {@link DBObject} representing a keyword by mapping the keyword's value.
-	 * 
-	 * @param query the {@link DBObject} representing a keyword (e.g. {@code $ne : … } )
-	 * @param entity
-	 * @return
-	 */
-	private DBObject getMappedKeyword(Keyword query, MongoPersistentEntity<?> entity) {
-
-		// $or/$nor
-		if (query.key.matches(N_OR_PATTERN) || query.value instanceof Iterable) {
-
-			Iterable<?> conditions = (Iterable<?>) query.value;
-			BasicDBList newConditions = new BasicDBList();
-
-			for (Object condition : conditions) {
-				newConditions.add(condition instanceof DBObject ? getMappedObject((DBObject) condition, entity)
-						: convertSimpleOrDBObject(condition, entity));
-			}
-
-			return new BasicDBObject(query.key, newConditions);
-		}
-
-		return new BasicDBObject(query.key, convertSimpleOrDBObject(query.value, entity));
-	}
-
-	/**
-	 * Returns the mapped keyword considered defining a criteria for the given property.
-	 * 
-	 * @param property
-	 * @param keyword
-	 * @return
-	 */
-	private DBObject getMappedKeyword(Field property, Keyword keyword) {
-
-		boolean needsAssociationConversion = property.isAssociation() && !keyword.isExists();
-		Object value = needsAssociationConversion ? convertAssociation(keyword.value, property.getProperty())
-				: getMappedValue(property.with(keyword.key), keyword.value);
-
-		return new BasicDBObject(keyword.key, value);
-	}
-
-	/**
-	 * Returns the mapped value for the given source object assuming it's a value for the given
-	 * {@link MongoPersistentProperty}.
-	 * 
-	 * @param value the source object to be mapped
-	 * @param property the property the value is a value for
-	 * @param newKey the key the value will be bound to eventually
-	 * @return
-	 */
-	private Object getMappedValue(Field documentField, Object value) {
-
-		if (documentField.isIdField()) {
-
-			if (value instanceof DBObject) {
-				DBObject valueDbo = (DBObject) value;
-				if (valueDbo.containsField("$in") || valueDbo.containsField("$nin")) {
-					String inKey = valueDbo.containsField("$in") ? "$in" : "$nin";
-					List<Object> ids = new ArrayList<Object>();
-					for (Object id : (Iterable<?>) valueDbo.get(inKey)) {
-						ids.add(convertId(id));
-					}
-					valueDbo.put(inKey, ids.toArray(new Object[ids.size()]));
-				} else if (valueDbo.containsField("$ne")) {
-					valueDbo.put("$ne", convertId(valueDbo.get("$ne")));
-				} else {
-					return getMappedObject((DBObject) value, null);
-				}
-
-				return valueDbo;
-
-			} else {
-				return convertId(value);
-			}
-		}
-
-		if (Keyword.isKeyword(value)) {
-			return getMappedKeyword(new Keyword((DBObject) value), null);
-		}
-
-		if (documentField.isAssociation()) {
-			return convertAssociation(value, documentField.getProperty());
-		}
-
-		return convertSimpleOrDBObject(value, documentField.getPropertyEntity());
-	}
-
-	/**
-	 * Retriggers mapping if the given source is a {@link DBObject} or simply invokes the
-	 * 
-	 * @param source
-	 * @param entity
-	 * @return
-	 */
-	private Object convertSimpleOrDBObject(Object source, MongoPersistentEntity<?> entity) {
-
-		if (source instanceof BasicDBList) {
-			return delegateConvertToMongoType(source, entity);
-		}
-
-		if (source instanceof DBObject) {
-			return getMappedObject((DBObject) source, entity);
-		}
-
-		return delegateConvertToMongoType(source, entity);
-	}
-
-	/**
-	 * Converts the given source Object to a mongo type with the type information of the original source type omitted.
-	 * Subclasses may overwrite this method to retain the type information of the source type on the resulting mongo type.
-	 * 
-	 * @param source
-	 * @param entity
-	 * @return the converted mongo type or null if source is null
-	 */
-	protected Object delegateConvertToMongoType(Object source, MongoPersistentEntity<?> entity) {
-		return converter.convertToMongoType(source);
-	}
-
-	/**
-	 * Converts the given source assuming it's actually an association to another object.
-	 * 
-	 * @param source
-	 * @param property
-	 * @return
-	 */
-	private Object convertAssociation(Object source, MongoPersistentProperty property) {
-
-		if (property == null || !property.isAssociation()) {
-			return source;
-		}
-
-		if (source instanceof Iterable) {
-			BasicDBList result = new BasicDBList();
-			for (Object element : (Iterable<?>) source) {
-				result.add(element instanceof DBRef ? element : converter.toDBRef(element, property));
-			}
-			return result;
-		}
-
-		if (property.isMap()) {
-			BasicDBObject result = new BasicDBObject();
-			DBObject dbObject = (DBObject) source;
-			for (String key : dbObject.keySet()) {
-				Object o = dbObject.get(key);
-				result.put(key, o instanceof DBRef ? o : converter.toDBRef(o, property));
-			}
-			return result;
-		}
-
-		return source == null || source instanceof DBRef ? source : converter.toDBRef(source, property);
-	}
-
-	/**
-	 * Converts the given raw id value into either {@link ObjectId} or {@link String}.
-	 * 
-	 * @param id
-	 * @return
-	 */
-	public Object convertId(Object id) {
-
-		try {
-			return conversionService.convert(id, ObjectId.class);
-		} catch (ConversionException e) {
-			// Ignore
-		}
-
-		return delegateConvertToMongoType(id, null);
-	}
-
-	/**
-	 * Value object to capture a query keyword representation.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static class Keyword {
-
-		String key;
-		Object value;
-
-		public Keyword(DBObject source, String key) {
-			this.key = key;
-			this.value = source.get(key);
-		}
-
-		public Keyword(DBObject dbObject) {
-
-			Set<String> keys = dbObject.keySet();
-			Assert.isTrue(keys.size() == 1, "Can only use a single value DBObject!");
-
-			this.key = keys.iterator().next();
-			this.value = dbObject.get(key);
-		}
-
-		/**
-		 * Returns whether the current keyword is the {@code $exists} keyword.
-		 * 
-		 * @return
-		 */
-		public boolean isExists() {
-			return "$exists".equalsIgnoreCase(key);
-		}
-
-		/**
-		 * Returns whether the given value actually represents a keyword. If this returns {@literal true} it's safe to call
-		 * the constructor.
-		 * 
-		 * @param value
-		 * @return
-		 */
-		public static boolean isKeyword(Object value) {
-
-			if (value instanceof String) {
-				return ((String) value).startsWith("$");
-			}
-
-			if (!(value instanceof DBObject)) {
-				return false;
-			}
-
-			DBObject dbObject = (DBObject) value;
-			return dbObject.keySet().size() == 1 && dbObject.keySet().iterator().next().startsWith("$");
-		}
-	}
-
-	/**
-	 * Value object to represent a field and its meta-information.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static class Field {
-
-		private static final String ID_KEY = "_id";
-
-		protected final String name;
-
-		/**
-		 * Creates a new {@link DocumentField} without meta-information but the given name.
-		 * 
-		 * @param name must not be {@literal null} or empty.
-		 */
-		public Field(String name) {
-
-			Assert.hasText(name, "Name must not be null!");
-			this.name = name;
-		}
-
-		/**
-		 * Returns a new {@link DocumentField} with the given name.
-		 * 
-		 * @param name must not be {@literal null} or empty.
-		 * @return
-		 */
-		public Field with(String name) {
-			return new Field(name);
-		}
-
-		/**
-		 * Returns whether the current field is the id field.
-		 * 
-		 * @return
-		 */
-		public boolean isIdField() {
-			return ID_KEY.equals(name);
-		}
-
-		/**
-		 * Returns the underlying {@link MongoPersistentProperty} backing the field.
-		 * 
-		 * @return
-		 */
-		public MongoPersistentProperty getProperty() {
-			return null;
-		}
-
-		/**
-		 * Returns the {@link MongoPersistentEntity} that field is conatined in.
-		 * 
-		 * @return
-		 */
-		public MongoPersistentEntity<?> getPropertyEntity() {
-			return null;
-		}
-
-		/**
-		 * Returns whether the field represents an association.
-		 * 
-		 * @return
-		 */
-		public boolean isAssociation() {
-			return false;
-		}
-
-		/**
-		 * Returns the key to be used in the mapped document eventually.
-		 * 
-		 * @return
-		 */
-		public String getMappedKey() {
-			return isIdField() ? ID_KEY : name;
-		}
-	}
-
-	/**
-	 * Extension of {@link DocumentField} to be backed with mapping metadata.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static class MetadataBackedField extends Field {
-
-		private final MongoPersistentEntity<?> entity;
-		private final MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext;
-		private final MongoPersistentProperty property;
-
-		/**
-		 * Creates a new {@link MetadataBackedField} with the given name, {@link MongoPersistentEntity} and
-		 * {@link MappingContext}.
-		 * 
-		 * @param name must not be {@literal null} or empty.
-		 * @param entity must not be {@literal null}.
-		 * @param context must not be {@literal null}.
-		 */
-		public MetadataBackedField(String name, MongoPersistentEntity<?> entity,
-				MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> context) {
-
-			super(name);
-
-			Assert.notNull(entity, "MongoPersistentEntity must not be null!");
-
-			this.entity = entity;
-			this.mappingContext = context;
-
-			PersistentPropertyPath<MongoPersistentProperty> path = getPath(name);
-			this.property = path == null ? null : path.getLeafProperty();
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#with(java.lang.String)
-		 */
-		@Override
-		public MetadataBackedField with(String name) {
-			return new MetadataBackedField(name, entity, mappingContext);
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#isIdKey()
-		 */
-		@Override
-		public boolean isIdField() {
-
-			MongoPersistentProperty idProperty = entity.getIdProperty();
-
-			if (idProperty != null) {
-				return idProperty.getName().equals(name) || idProperty.getFieldName().equals(name);
-			}
-
-			return DEFAULT_ID_NAMES.contains(name);
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#getProperty()
-		 */
-		@Override
-		public MongoPersistentProperty getProperty() {
-			return property;
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#getEntity()
-		 */
-		@Override
-		public MongoPersistentEntity<?> getPropertyEntity() {
-			MongoPersistentProperty property = getProperty();
-			return property == null ? null : mappingContext.getPersistentEntity(property);
-		}
-
-		/* 
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#isAssociation()
-		 */
-		@Override
-		public boolean isAssociation() {
-
-			MongoPersistentProperty property = getProperty();
-			return property == null ? false : property.isAssociation();
-		}
-
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.convert.QueryMapper.Field#getTargetKey()
-		 */
-		@Override
-		public String getMappedKey() {
-
-			PersistentPropertyPath<MongoPersistentProperty> path = getPath(name);
-			return path == null ? name : path.toDotPath(MongoPersistentProperty.PropertyToFieldNameConverter.INSTANCE);
-		}
-
-		private PersistentPropertyPath<MongoPersistentProperty> getPath(String name) {
-
-			try {
-				PropertyPath path = PropertyPath.from(name, entity.getTypeInformation());
-				return mappingContext.getPersistentPropertyPath(path);
-			} catch (PropertyReferenceException e) {
-				return null;
-			}
-		}
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/UpdateMapper.java

@@ -1,52 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.convert;
-
-import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
-
-/**
- * A subclass of {@link QueryMapper} that retains type information on the mongo types.
- * 
- * @author Thomas Darimont
- */
-public class UpdateMapper extends QueryMapper {
-
-	private final MongoWriter<?> converter;
-
-	/**
-	 * Creates a new {@link UpdateMapper} using the given {@link MongoConverter}.
-	 * 
-	 * @param converter must not be {@literal null}.
-	 */
-	public UpdateMapper(MongoConverter converter) {
-
-		super(converter);
-		this.converter = converter;
-	}
-
-	/**
-	 * Converts the given source object to a mongo type retaining the original type information of the source type on the
-	 * mongo type.
-	 * 
-	 * @see org.springframework.data.mongodb.core.convert.QueryMapper#delegateConvertToMongoType(java.lang.Object,
-	 *      org.springframework.data.mongodb.core.mapping.MongoPersistentEntity)
-	 */
-	@Override
-	protected Object delegateConvertToMongoType(Object source, MongoPersistentEntity<?> entity) {
-		return entity == null ? super.delegateConvertToMongoType(source, null) : converter.convertToMongoType(source,
-				entity.getTypeInformation());
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Spring Data MongoDB specific converter infrastructure.
- */
-package org.springframework.data.mongodb.core.convert;
-

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/geo/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Support for MongoDB geo-spatial queries.
- */
-package org.springframework.data.mongodb.core.geo;
-

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/CompoundIndex.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,8 +26,6 @@ import java.lang.annotation.Target;
  * 
  * @author Jon Brisbin
  * @author Oliver Gierke
- * @author Philipp Schneider
- * @author Johno Crawford
  */
 @Target({ ElementType.TYPE })
 @Documented
@@ -71,20 +69,4 @@ public @interface CompoundIndex {
 	 * @return
 	 */
 	String collection() default "";
-
-	/**
-	 * If {@literal true} the index will be created in the background.
-	 * 
-	 * @see http://docs.mongodb.org/manual/core/indexes/#background-construction
-	 * @return
-	 */
-	boolean background() default false;
-
-	/**
-	 * Configures the number of seconds after which the collection should expire. Defaults to -1 for no expiry.
-	 * 
-	 * @see http://docs.mongodb.org/manual/tutorial/expire-data/
-	 * @return
-	 */
-	int expireAfterSeconds() default -1;
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/Index.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 the original author or authors.
+ * Copyright 2010-2011 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,20 +18,18 @@ package org.springframework.data.mongodb.core.index;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import org.springframework.data.domain.Sort.Direction;
 import org.springframework.data.mongodb.core.query.Order;
 
 import com.mongodb.BasicDBObject;
 import com.mongodb.DBObject;
 
-@SuppressWarnings("deprecation")
 public class Index implements IndexDefinition {
 
 	public enum Duplicates {
 		RETAIN, DROP
 	}
 
-	private final Map<String, Direction> fieldSpec = new LinkedHashMap<String, Direction>();
+	private final Map<String, Order> fieldSpec = new LinkedHashMap<String, Order>();
 
 	private String name;
 
@@ -44,37 +42,12 @@ public class Index implements IndexDefinition {
 	public Index() {
 	}
 
-	public Index(String key, Direction direction) {
-		fieldSpec.put(key, direction);
-	}
-
-	/**
-	 * Creates a new {@link Indexed} on the given key and {@link Order}.
-	 * 
-	 * @deprecated use {@link #Index(String, Direction)} instead.
-	 * @param key must not be {@literal null} or empty.
-	 * @param order must not be {@literal null}.
-	 */
-	@Deprecated
 	public Index(String key, Order order) {
-		this(key, order.toDirection());
+		fieldSpec.put(key, order);
 	}
 
-	/**
-	 * Adds the given field to the index.
-	 * 
-	 * @deprecated use {@link #on(String, Direction)} instead.
-	 * @param key must not be {@literal null} or empty.
-	 * @param order must not be {@literal null}.
-	 * @return
-	 */
-	@Deprecated
 	public Index on(String key, Order order) {
-		return on(key, order.toDirection());
-	}
-
-	public Index on(String key, Direction direction) {
-		fieldSpec.put(key, direction);
+		fieldSpec.put(key, order);
 		return this;
 	}
 
@@ -103,7 +76,7 @@ public class Index implements IndexDefinition {
 	public DBObject getIndexKeys() {
 		DBObject dbo = new BasicDBObject();
 		for (String k : fieldSpec.keySet()) {
-			dbo.put(k, fieldSpec.get(k).equals(Direction.ASC) ? 1 : -1);
+			dbo.put(k, (fieldSpec.get(k).equals(Order.ASCENDING) ? 1 : -1));
 		}
 		return dbo;
 	}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/IndexField.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 the original author or authors.
+ * Copyright 2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,6 @@
  */
 package org.springframework.data.mongodb.core.index;
 
-import org.springframework.data.domain.Sort.Direction;
 import org.springframework.data.mongodb.core.query.Order;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
@@ -25,38 +24,30 @@ import org.springframework.util.ObjectUtils;
  * 
  * @author Oliver Gierke
  */
-@SuppressWarnings("deprecation")
 public final class IndexField {
 
 	private final String key;
-	private final Direction direction;
+	private final Order order;
 	private final boolean isGeo;
 
-	private IndexField(String key, Direction direction, boolean isGeo) {
+	private IndexField(String key, Order order, boolean isGeo) {
 
 		Assert.hasText(key);
-		Assert.isTrue(direction != null ^ isGeo);
+		Assert.isTrue(order != null ^ isGeo);
 
 		this.key = key;
-		this.direction = direction;
+		this.order = order;
 		this.isGeo = isGeo;
 	}
 
 	/**
 	 * Creates a default {@link IndexField} with the given key and {@link Order}.
 	 * 
-	 * @deprecated use {@link #create(String, Direction)}.
 	 * @param key must not be {@literal null} or emtpy.
-	 * @param direction must not be {@literal null}.
+	 * @param order must not be {@literal null}.
 	 * @return
 	 */
-	@Deprecated
 	public static IndexField create(String key, Order order) {
-		Assert.notNull(order);
-		return new IndexField(key, order.toDirection(), false);
-	}
-
-	public static IndexField create(String key, Direction order) {
 		Assert.notNull(order);
 		return new IndexField(key, order, false);
 	}
@@ -79,23 +70,12 @@ public final class IndexField {
 	}
 
 	/**
-	 * Returns the direction of the {@link IndexField} or {@literal null} in case we have a geo index field.
+	 * Returns the order of the {@link IndexField} or {@literal null} in case we have a geo index field.
 	 * 
-	 * @deprecated use {@link #getDirection()} instead.
-	 * @return the direction
+	 * @return the order
 	 */
-	@Deprecated
 	public Order getOrder() {
-		return Direction.ASC.equals(direction) ? Order.ASCENDING : Order.DESCENDING;
-	}
-
-	/**
-	 * Returns the direction of the {@link IndexField} or {@literal null} in case we have a geo index field.
-	 * 
-	 * @return the direction
-	 */
-	public Direction getDirection() {
-		return direction;
+		return order;
 	}
 
 	/**
@@ -124,8 +104,7 @@ public final class IndexField {
 
 		IndexField that = (IndexField) obj;
 
-		return this.key.equals(that.key) && ObjectUtils.nullSafeEquals(this.direction, that.direction)
-				&& this.isGeo == that.isGeo;
+		return this.key.equals(that.key) && ObjectUtils.nullSafeEquals(this.order, that.order) && this.isGeo == that.isGeo;
 	}
 
 	/* 
@@ -137,7 +116,7 @@ public final class IndexField {
 
 		int result = 17;
 		result += 31 * ObjectUtils.nullSafeHashCode(key);
-		result += 31 * ObjectUtils.nullSafeHashCode(direction);
+		result += 31 * ObjectUtils.nullSafeHashCode(order);
 		result += 31 * ObjectUtils.nullSafeHashCode(isGeo);
 		return result;
 	}
@@ -148,6 +127,6 @@ public final class IndexField {
 	 */
 	@Override
 	public String toString() {
-		return String.format("IndexField [ key: %s, direction: %s, isGeo: %s]", key, direction, isGeo);
+		return String.format("IndexField [ key: %s, order: %s, isGeo: %s]", key, order, isGeo);
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/IndexInfo.java

@@ -15,16 +15,16 @@
  */
 package org.springframework.data.mongodb.core.index;
 
-import java.util.ArrayList;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 
-import org.springframework.util.Assert;
+import org.springframework.data.mongodb.core.query.Order;
 import org.springframework.util.ObjectUtils;
 
 public class IndexInfo {
 
+	private final Map<String, Order> fieldSpec;
 	private final List<IndexField> indexFields;
 
 	private final String name;
@@ -32,8 +32,10 @@ public class IndexInfo {
 	private final boolean dropDuplicates;
 	private final boolean sparse;
 
-	public IndexInfo(List<IndexField> indexFields, String name, boolean unique, boolean dropDuplicates, boolean sparse) {
+	public IndexInfo(Map<String, Order> fieldSpec, List<IndexField> indexFields, String name, boolean unique,
+			boolean dropDuplicates, boolean sparse) {
 
+		this.fieldSpec = fieldSpec;
 		this.indexFields = Collections.unmodifiableList(indexFields);
 		this.name = name;
 		this.unique = unique;
@@ -41,6 +43,15 @@ public class IndexInfo {
 		this.sparse = sparse;
 	}
 
+	/**
+	 * @deprecated use {@link #getIndexFields()} instead as this {@link Map} does not contain geo indexes.
+	 * @return
+	 */
+	@Deprecated
+	public Map<String, Order> getFieldSpec() {
+		return fieldSpec;
+	}
+
 	/**
 	 * Returns the individual index fields of the index.
 	 * 
@@ -50,24 +61,6 @@ public class IndexInfo {
 		return this.indexFields;
 	}
 
-	/**
-	 * Returns whether the index is covering exactly the fields given independently of the order.
-	 * 
-	 * @param keys must not be {@literal null}.
-	 * @return
-	 */
-	public boolean isIndexForFields(Collection<String> keys) {
-
-		Assert.notNull(keys);
-		List<String> indexKeys = new ArrayList<String>(indexFields.size());
-
-		for (IndexField field : indexFields) {
-			indexKeys.add(field.getKey());
-		}
-
-		return indexKeys.containsAll(keys);
-	}
-
 	public String getName() {
 		return name;
 	}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/Indexed.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.index;
 
 import java.lang.annotation.ElementType;
@@ -23,10 +24,7 @@ import java.lang.annotation.Target;
 /**
  * Mark a field to be indexed using MongoDB's indexing feature.
  * 
- * @author Jon Brisbin
- * @author Oliver Gierke
- * @author Philipp Schneider
- * @author Johno Crawford
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  */
 @Target(ElementType.FIELD)
 @Retention(RetentionPolicy.RUNTIME)
@@ -43,20 +41,4 @@ public @interface Indexed {
 	String name() default "";
 
 	String collection() default "";
-
-	/**
-	 * If {@literal true} the index will be created in the background.
-	 * 
-	 * @see http://docs.mongodb.org/manual/core/indexes/#background-construction
-	 * @return
-	 */
-	boolean background() default false;
-
-	/**
-	 * Configures the number of seconds after which the collection should expire. Defaults to -1 for no expiry.
-	 * 
-	 * @see http://docs.mongodb.org/manual/tutorial/expire-data/
-	 * @return
-	 */
-	int expireAfterSeconds() default -1;
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/MongoMappingEventPublisher.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,51 +13,37 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.index;
 
-import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationEvent;
 import org.springframework.context.ApplicationEventPublisher;
-import org.springframework.data.mapping.context.MappingContextEvent;
-import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.data.mapping.event.MappingContextEvent;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
-import org.springframework.data.mongodb.core.mapping.event.AfterLoadEvent;
-import org.springframework.data.mongodb.core.mapping.event.AfterSaveEvent;
-import org.springframework.util.Assert;
 
 /**
- * An implementation of ApplicationEventPublisher that will only fire {@link MappingContextEvent}s for use by the index
- * creator when MongoTemplate is used 'stand-alone', that is not declared inside a Spring {@link ApplicationContext}.
- * Declare {@link MongoTemplate} inside an {@link ApplicationContext} to enable the publishing of all persistence events
- * such as {@link AfterLoadEvent}, {@link AfterSaveEvent}, etc.
+ * An implementation of ApplicationEventPublisher that will only fire MappingContextEvents for use by the index creator
+ * when MongoTemplate is used 'stand-alone', that is not declared inside a Spring ApplicationContext.
  * 
- * @author Jon Brisbin
- * @author Oliver Gierke
+ * Declare MongoTemplate inside an ApplicationContext to enable the publishing of all persistence events such as
+ * {@link AfterLoadEvent}, {@link AfterSaveEvent}, etc.
+ * 
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  */
 public class MongoMappingEventPublisher implements ApplicationEventPublisher {
 
-	private final MongoPersistentEntityIndexCreator indexCreator;
+	private MongoPersistentEntityIndexCreator indexCreator;
 
-	/**
-	 * Creates a new {@link MongoMappingEventPublisher} for the given {@link MongoPersistentEntityIndexCreator}.
-	 * 
-	 * @param indexCreator must not be {@literal null}.
-	 */
 	public MongoMappingEventPublisher(MongoPersistentEntityIndexCreator indexCreator) {
-
-		Assert.notNull(indexCreator);
 		this.indexCreator = indexCreator;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.context.ApplicationEventPublisher#publishEvent(org.springframework.context.ApplicationEvent)
-	 */
 	@SuppressWarnings("unchecked")
 	public void publishEvent(ApplicationEvent event) {
 		if (event instanceof MappingContextEvent) {
-			indexCreator.onApplicationEvent((MappingContextEvent<MongoPersistentEntity<?>, MongoPersistentProperty>) event);
+			indexCreator
+					.onApplicationEvent((MappingContextEvent<MongoPersistentEntity<MongoPersistentProperty>, MongoPersistentProperty>) event);
 		}
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/MongoPersistentEntityIndexCreator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright 2011-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,13 +19,12 @@ import java.lang.reflect.Field;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.springframework.context.ApplicationListener;
 import org.springframework.data.mapping.PersistentEntity;
 import org.springframework.data.mapping.PropertyHandler;
-import org.springframework.data.mapping.context.MappingContext;
-import org.springframework.data.mapping.context.MappingContextEvent;
+import org.springframework.data.mapping.event.MappingContextEvent;
 import org.springframework.data.mongodb.MongoDbFactory;
 import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
@@ -43,32 +42,27 @@ import com.mongodb.util.JSON;
  * 
  * @author Jon Brisbin
  * @author Oliver Gierke
- * @author Philipp Schneider
- * @author Johno Crawford
  */
 public class MongoPersistentEntityIndexCreator implements
-		ApplicationListener<MappingContextEvent<MongoPersistentEntity<?>, MongoPersistentProperty>> {
+		ApplicationListener<MappingContextEvent<MongoPersistentEntity<MongoPersistentProperty>, MongoPersistentProperty>> {
 
-	private static final Logger log = LoggerFactory.getLogger(MongoPersistentEntityIndexCreator.class);
+	private static final Log log = LogFactory.getLog(MongoPersistentEntityIndexCreator.class);
 
 	private final Map<Class<?>, Boolean> classesSeen = new ConcurrentHashMap<Class<?>, Boolean>();
 	private final MongoDbFactory mongoDbFactory;
-	private final MongoMappingContext mappingContext;
 
 	/**
 	 * Creats a new {@link MongoPersistentEntityIndexCreator} for the given {@link MongoMappingContext} and
 	 * {@link MongoDbFactory}.
 	 * 
-	 * @param mappingContext must not be {@literal null}
-	 * @param mongoDbFactory must not be {@literal null}
+	 * @param mappingContext must not be {@@iteral null}
+	 * @param mongoDbFactory must not be {@@iteral null}
 	 */
 	public MongoPersistentEntityIndexCreator(MongoMappingContext mappingContext, MongoDbFactory mongoDbFactory) {
 
 		Assert.notNull(mongoDbFactory);
 		Assert.notNull(mappingContext);
-
 		this.mongoDbFactory = mongoDbFactory;
-		this.mappingContext = mappingContext;
 
 		for (MongoPersistentEntity<?> entity : mappingContext.getPersistentEntities()) {
 			checkForIndexes(entity);
@@ -79,11 +73,8 @@ public class MongoPersistentEntityIndexCreator implements
 	 * (non-Javadoc)
 	 * @see org.springframework.context.ApplicationListener#onApplicationEvent(org.springframework.context.ApplicationEvent)
 	 */
-	public void onApplicationEvent(MappingContextEvent<MongoPersistentEntity<?>, MongoPersistentProperty> event) {
-
-		if (!event.wasEmittedBy(mappingContext)) {
-			return;
-		}
+	public void onApplicationEvent(
+			MappingContextEvent<MongoPersistentEntity<MongoPersistentProperty>, MongoPersistentProperty> event) {
 
 		PersistentEntity<?, ?> entity = event.getPersistentEntity();
 
@@ -108,8 +99,7 @@ public class MongoPersistentEntityIndexCreator implements
 					String indexColl = StringUtils.hasText(index.collection()) ? index.collection() : entity.getCollection();
 					DBObject definition = (DBObject) JSON.parse(index.def());
 
-					ensureIndex(indexColl, index.name(), definition, index.unique(), index.dropDups(), index.sparse(),
-							index.background(), index.expireAfterSeconds());
+					ensureIndex(indexColl, index.name(), definition, index.unique(), index.dropDups(), index.sparse());
 
 					if (log.isDebugEnabled()) {
 						log.debug("Created compound index " + index);
@@ -143,8 +133,7 @@ public class MongoPersistentEntityIndexCreator implements
 						int direction = index.direction() == IndexDirection.ASCENDING ? 1 : -1;
 						DBObject definition = new BasicDBObject(persistentProperty.getFieldName(), direction);
 
-						ensureIndex(collection, name, definition, index.unique(), index.dropDups(), index.sparse(),
-								index.background(), index.expireAfterSeconds());
+						ensureIndex(collection, name, definition, index.unique(), index.dropDups(), index.sparse());
 
 						if (log.isDebugEnabled()) {
 							log.debug("Created property index " + index);
@@ -174,41 +163,14 @@ public class MongoPersistentEntityIndexCreator implements
 		}
 	}
 
-	/**
-	 * Returns whether the current index creator was registered for the given {@link MappingContext}.
-	 * 
-	 * @param context
-	 * @return
-	 */
-	public boolean isIndexCreatorFor(MappingContext<?, ?> context) {
-		return this.mappingContext.equals(context);
-	}
-
-	/**
-	 * Triggers the actual index creation.
-	 * 
-	 * @param collection the collection to create the index in
-	 * @param name the name of the index about to be created
-	 * @param indexDefinition the index definition
-	 * @param unique whether it shall be a unique index
-	 * @param dropDups whether to drop duplicates
-	 * @param sparse sparse or not
-	 * @param background whether the index will be created in the background
-	 * @param expireAfterSeconds the time to live for documents in the collection
-	 */
 	protected void ensureIndex(String collection, String name, DBObject indexDefinition, boolean unique,
-			boolean dropDups, boolean sparse, boolean background, int expireAfterSeconds) {
+			boolean dropDups, boolean sparse) {
 
 		DBObject opts = new BasicDBObject();
 		opts.put("name", name);
 		opts.put("dropDups", dropDups);
 		opts.put("sparse", sparse);
 		opts.put("unique", unique);
-		opts.put("background", background);
-
-		if (expireAfterSeconds != -1) {
-			opts.put("expireAfterSeconds", expireAfterSeconds);
-		}
 
 		mongoDbFactory.getDb().getCollection(collection).ensureIndex(indexDefinition, opts);
 	}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/index/package-info.java

@@ -1,5 +0,0 @@
-/**
- * Support for MongoDB document indexing.
- */
-package org.springframework.data.mongodb.core.index;
-

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/BasicMongoPersistentEntity.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,45 +13,36 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.mapping;
 
-import java.lang.reflect.Field;
 import java.util.Comparator;
-import java.util.HashMap;
-import java.util.Map;
 
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
 import org.springframework.context.expression.BeanFactoryAccessor;
 import org.springframework.context.expression.BeanFactoryResolver;
-import org.springframework.data.annotation.Id;
-import org.springframework.data.mapping.Association;
-import org.springframework.data.mapping.AssociationHandler;
-import org.springframework.data.mapping.PropertyHandler;
+import org.springframework.data.mapping.PersistentEntity;
 import org.springframework.data.mapping.model.BasicPersistentEntity;
-import org.springframework.data.mapping.model.MappingException;
 import org.springframework.data.mongodb.MongoCollectionUtils;
 import org.springframework.data.util.TypeInformation;
 import org.springframework.expression.Expression;
 import org.springframework.expression.ParserContext;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
 import org.springframework.expression.spel.support.StandardEvaluationContext;
-import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
 /**
- * MongoDB specific {@link MongoPersistentEntity} implementation that adds Mongo specific meta-data such as the
- * collection name and the like.
+ * Mongo specific {@link PersistentEntity} implementation that adds Mongo specific meta-data such as the collection name
+ * and the like.
  * 
- * @author Jon Brisbin
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  * @author Oliver Gierke
- * @author Thomas Darimont
  */
 public class BasicMongoPersistentEntity<T> extends BasicPersistentEntity<T, MongoPersistentProperty> implements
 		MongoPersistentEntity<T>, ApplicationContextAware {
 
-	private static final String AMBIGUOUS_FIELD_MAPPING = "Ambiguous field mapping detected! Both %s and %s map to the same field name %s! Disambiguate using @DocumentField annotation!";
 	private final String collection;
 	private final SpelExpressionParser parser;
 	private final StandardEvaluationContext context;
@@ -85,34 +76,22 @@ public class BasicMongoPersistentEntity<T> extends BasicPersistentEntity<T, Mong
 	 * @see org.springframework.context.ApplicationContextAware#setApplicationContext(org.springframework.context.ApplicationContext)
 	 */
 	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
-
 		context.addPropertyAccessor(new BeanFactoryAccessor());
 		context.setBeanResolver(new BeanFactoryResolver(applicationContext));
 		context.setRootObject(applicationContext);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentEntity#getCollection()
+	/**
+	 * Returns the collection the entity should be stored in.
+	 * 
+	 * @return
 	 */
 	public String getCollection() {
+
 		Expression expression = parser.parseExpression(collection, ParserContext.TEMPLATE_EXPRESSION);
 		return expression.getValue(context, String.class);
 	}
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mapping.model.BasicPersistentEntity#verify()
-	 */
-	@Override
-	public void verify() {
-
-		AssertFieldNameUniquenessHandler handler = new AssertFieldNameUniquenessHandler();
-
-		doWithProperties(handler);
-		doWithAssociations(handler);
-	}
-
 	/**
 	 * {@link Comparator} implementation inspecting the {@link MongoPersistentProperty}'s order.
 	 * 
@@ -139,91 +118,4 @@ public class BasicMongoPersistentEntity<T> extends BasicPersistentEntity<T, Mong
 			return o1.getFieldOrder() - o2.getFieldOrder();
 		}
 	}
-
-	/**
-	 * As a general note: An implicit id property has a name that matches "id" or "_id". An explicit id property is one
-	 * that is annotated with @see {@link Id}. The property id is updated according to the following rules: 1) An id
-	 * property which is defined explicitly takes precedence over an implicitly defined id property. 2) In case of any
-	 * ambiguity a @see {@link MappingException} is thrown.
-	 * 
-	 * @param property - the new id property candidate
-	 * @return
-	 */
-	@Override
-	protected MongoPersistentProperty returnPropertyIfBetterIdPropertyCandidateOrNull(MongoPersistentProperty property) {
-
-		Assert.notNull(property);
-
-		if (!property.isIdProperty()) {
-			return null;
-		}
-
-		MongoPersistentProperty currentIdProperty = getIdProperty();
-
-		boolean currentIdPropertyIsSet = currentIdProperty != null;
-		@SuppressWarnings("null")
-		boolean currentIdPropertyIsExplicit = currentIdPropertyIsSet ? currentIdProperty.isExplicitIdProperty() : false;
-		boolean newIdPropertyIsExplicit = property.isExplicitIdProperty();
-
-		if (!currentIdPropertyIsSet) {
-			return property;
-
-		}
-
-		@SuppressWarnings("null")
-		Field currentIdPropertyField = currentIdProperty.getField();
-
-		if (newIdPropertyIsExplicit && currentIdPropertyIsExplicit) {
-			throw new MappingException(String.format(
-					"Attempt to add explicit id property %s but already have an property %s registered "
-							+ "as explicit id. Check your mapping configuration!", property.getField(), currentIdPropertyField));
-
-		} else if (newIdPropertyIsExplicit && !currentIdPropertyIsExplicit) {
-			// explicit id property takes precedence over implicit id property
-			return property;
-
-		} else if (!newIdPropertyIsExplicit && currentIdPropertyIsExplicit) {
-			// no id property override - current property is explicitly defined
-
-		} else {
-			throw new MappingException(String.format(
-					"Attempt to add id property %s but already have an property %s registered "
-							+ "as id. Check your mapping configuration!", property.getField(), currentIdPropertyField));
-		}
-
-		return null;
-	}
-
-	/**
-	 * Handler to collect {@link MongoPersistentProperty} instances and check that each of them is mapped to a distinct
-	 * field name.
-	 * 
-	 * @author Oliver Gierke
-	 */
-	private static class AssertFieldNameUniquenessHandler implements PropertyHandler<MongoPersistentProperty>,
-			AssociationHandler<MongoPersistentProperty> {
-
-		private final Map<String, MongoPersistentProperty> properties = new HashMap<String, MongoPersistentProperty>();
-
-		public void doWithPersistentProperty(MongoPersistentProperty persistentProperty) {
-			assertUniqueness(persistentProperty);
-		}
-
-		public void doWithAssociation(Association<MongoPersistentProperty> association) {
-			assertUniqueness(association.getInverse());
-		}
-
-		private void assertUniqueness(MongoPersistentProperty property) {
-
-			String fieldName = property.getFieldName();
-			MongoPersistentProperty existingProperty = properties.get(fieldName);
-
-			if (existingProperty != null) {
-				throw new MappingException(String.format(AMBIGUOUS_FIELD_MAPPING, property.toString(),
-						existingProperty.toString(), fieldName));
-			}
-
-			properties.put(fieldName, property);
-		}
-	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/BasicMongoPersistentProperty.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,37 +21,30 @@ import java.math.BigInteger;
 import java.util.HashSet;
 import java.util.Set;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.bson.types.ObjectId;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.data.annotation.Id;
 import org.springframework.data.mapping.Association;
 import org.springframework.data.mapping.model.AnnotationBasedPersistentProperty;
-import org.springframework.data.mapping.model.MappingException;
 import org.springframework.data.mapping.model.SimpleTypeHolder;
-import org.springframework.util.ReflectionUtils;
 import org.springframework.util.StringUtils;
 
 import com.mongodb.DBObject;
 
 /**
- * MongoDB specific {@link org.springframework.data.mapping.MongoPersistentProperty} implementation.
+ * Mongo specific {@link org.springframework.data.mapping.PersistentProperty} implementation.
  * 
  * @author Oliver Gierke
- * @author Patryk Wasik
- * @author Thomas Darimont
  */
 public class BasicMongoPersistentProperty extends AnnotationBasedPersistentProperty<MongoPersistentProperty> implements
 		MongoPersistentProperty {
 
-	private static final Logger LOG = LoggerFactory.getLogger(BasicMongoPersistentProperty.class);
+	private static final Log LOG = LogFactory.getLog(BasicMongoPersistentProperty.class);
 
 	private static final String ID_FIELD_NAME = "_id";
 	private static final Set<Class<?>> SUPPORTED_ID_TYPES = new HashSet<Class<?>>();
 	private static final Set<String> SUPPORTED_ID_PROPERTY_NAMES = new HashSet<String>();
 
-	private static final Field CAUSE_FIELD;
-
 	static {
 		SUPPORTED_ID_TYPES.add(ObjectId.class);
 		SUPPORTED_ID_TYPES.add(String.class);
@@ -59,12 +52,8 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 
 		SUPPORTED_ID_PROPERTY_NAMES.add("id");
 		SUPPORTED_ID_PROPERTY_NAMES.add("_id");
-
-		CAUSE_FIELD = ReflectionUtils.findField(Throwable.class, "cause");
 	}
 
-	private final FieldNamingStrategy fieldNamingStrategy;
-
 	/**
 	 * Creates a new {@link BasicMongoPersistentProperty}.
 	 * 
@@ -72,14 +61,10 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 	 * @param propertyDescriptor
 	 * @param owner
 	 * @param simpleTypeHolder
-	 * @param fieldNamingStrategy
 	 */
 	public BasicMongoPersistentProperty(Field field, PropertyDescriptor propertyDescriptor,
-			MongoPersistentEntity<?> owner, SimpleTypeHolder simpleTypeHolder, FieldNamingStrategy fieldNamingStrategy) {
-
+			MongoPersistentEntity<?> owner, SimpleTypeHolder simpleTypeHolder) {
 		super(field, propertyDescriptor, owner, simpleTypeHolder);
-		this.fieldNamingStrategy = fieldNamingStrategy == null ? PropertyNameFieldNamingStrategy.INSTANCE
-				: fieldNamingStrategy;
 
 		if (isIdProperty() && getFieldName() != ID_FIELD_NAME) {
 			LOG.warn("Customizing field name for id property not allowed! Custom name will not be considered!");
@@ -102,7 +87,6 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 	 */
 	@Override
 	public boolean isIdProperty() {
-
 		if (super.isIdProperty()) {
 			return true;
 		}
@@ -111,15 +95,6 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 		return SUPPORTED_ID_PROPERTY_NAMES.contains(field.getName());
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentProperty#isExplicitIdProperty()
-	 */
-	@Override
-	public boolean isExplicitIdProperty() {
-		return isAnnotationPresent(Id.class);
-	}
-
 	/**
 	 * Returns the key to be used to store the value of the property inside a Mongo {@link DBObject}.
 	 * 
@@ -128,39 +103,16 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 	public String getFieldName() {
 
 		if (isIdProperty()) {
-
-			if (owner == null) {
 			return ID_FIELD_NAME;
 		}
 
-			if (owner.getIdProperty() == null) {
-				return ID_FIELD_NAME;
+		org.springframework.data.mongodb.core.mapping.Field annotation = getField().getAnnotation(
+				org.springframework.data.mongodb.core.mapping.Field.class);
+		return annotation != null && StringUtils.hasText(annotation.value()) ? annotation.value() : field.getName();
 	}
 
-			if (owner.isIdProperty(this)) {
-				return ID_FIELD_NAME;
-			}
-		}
-
-		org.springframework.data.mongodb.core.mapping.Field annotation = findAnnotation(org.springframework.data.mongodb.core.mapping.Field.class);
-
-		if (annotation != null && StringUtils.hasText(annotation.value())) {
-			return annotation.value();
-		}
-
-		String fieldName = fieldNamingStrategy.getFieldName(this);
-
-		if (!StringUtils.hasText(fieldName)) {
-			throw new MappingException(String.format("Invalid (null or empty) field name returned for property %s by %s!",
-					this, fieldNamingStrategy.getClass()));
-		}
-
-		return fieldName;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentProperty#getFieldOrder()
+	/* (non-Javadoc)
+	 * @see org.springframework.data.mongodb.core.core.mapping.MongoPersistentProperty#getFieldOrder()
 	 */
 	public int getFieldOrder() {
 		org.springframework.data.mongodb.core.mapping.Field annotation = getField().getAnnotation(
@@ -168,36 +120,25 @@ public class BasicMongoPersistentProperty extends AnnotationBasedPersistentPrope
 		return annotation != null ? annotation.order() : Integer.MAX_VALUE;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mapping.model.AbstractPersistentProperty#createAssociation()
+	/* (non-Javadoc)
+	 * @see org.springframework.data.mapping.AbstractPersistentProperty#createAssociation()
 	 */
 	@Override
 	protected Association<MongoPersistentProperty> createAssociation() {
 		return new Association<MongoPersistentProperty>(this, null);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentProperty#isDbReference()
+	/* (non-Javadoc)
+		 * @see org.springframework.data.mongodb.core.core.mapping.MongoPersistentProperty#isDbReference()
 		 */
 	public boolean isDbReference() {
 		return getField().isAnnotationPresent(DBRef.class);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentProperty#getDBRef()
+	/* (non-Javadoc)
+		 * @see org.springframework.data.mongodb.core.core.mapping.MongoPersistentProperty#getDBRef()
 		 */
 	public DBRef getDBRef() {
 		return getField().getAnnotation(DBRef.class);
 	}
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.MongoPersistentProperty#usePropertyAccess()
-	 */
-	public boolean usePropertyAccess() {
-		return CAUSE_FIELD.equals(getField());
-	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/CachingMongoPersistentProperty.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,7 +28,6 @@ import org.springframework.data.mapping.model.SimpleTypeHolder;
 public class CachingMongoPersistentProperty extends BasicMongoPersistentProperty {
 
 	private Boolean isIdProperty;
-	private Boolean isAssociation;
 	private String fieldName;
 
 	/**
@@ -38,11 +37,10 @@ public class CachingMongoPersistentProperty extends BasicMongoPersistentProperty
 	 * @param propertyDescriptor
 	 * @param owner
 	 * @param simpleTypeHolder
-	 * @param fieldNamingStrategy
 	 */
 	public CachingMongoPersistentProperty(Field field, PropertyDescriptor propertyDescriptor,
-			MongoPersistentEntity<?> owner, SimpleTypeHolder simpleTypeHolder, FieldNamingStrategy fieldNamingStrategy) {
-		super(field, propertyDescriptor, owner, simpleTypeHolder, fieldNamingStrategy);
+			MongoPersistentEntity<?> owner, SimpleTypeHolder simpleTypeHolder) {
+		super(field, propertyDescriptor, owner, simpleTypeHolder);
 	}
 
 	/*
@@ -59,18 +57,6 @@ public class CachingMongoPersistentProperty extends BasicMongoPersistentProperty
 		return this.isIdProperty;
 	}
 
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.BasicMongoPersistentProperty#isAssociation()
-	 */
-	@Override
-	public boolean isAssociation() {
-		if (this.isAssociation == null) {
-			this.isAssociation = super.isAssociation();
-		}
-		return this.isAssociation;
-	}
-
 	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.mongodb.core.mapping.BasicMongoPersistentProperty#getFieldName()

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/CamelCaseAbbreviatingFieldNamingStrategy.java

@@ -1,46 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.mapping;
-
-import java.util.Locale;
-
-/**
- * {@link FieldNamingStrategy} that abbreviates field names by using the very first letter of the camel case parts of
- * the {@link MongoPersistentProperty}'s name.
- * 
- * @since 1.3
- * @author Oliver Gierke
- */
-public class CamelCaseAbbreviatingFieldNamingStrategy implements FieldNamingStrategy {
-
-	private static final String CAMEL_CASE_PATTERN = "(?<!(^|[A-Z]))(?=[A-Z])|(?<!^)(?=[A-Z][a-z])";
-
-	/* 
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.mapping.FieldNamingStrategy#getFieldName(org.springframework.data.mongodb.core.mapping.MongoPersistentProperty)
-	 */
-	public String getFieldName(MongoPersistentProperty property) {
-
-		String[] parts = property.getName().split(CAMEL_CASE_PATTERN);
-		StringBuilder builder = new StringBuilder();
-
-		for (String part : parts) {
-			builder.append(part.substring(0, 1).toLowerCase(Locale.US));
-		}
-
-		return builder.toString();
-	}
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/DBRef.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 by the original author(s).
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.mapping;
 
-import java.lang.annotation.Documented;
 import java.lang.annotation.ElementType;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -24,21 +24,19 @@ import java.lang.annotation.Target;
 import org.springframework.data.annotation.Reference;
 
 /**
- * An annotation that indicates the annotated field is to be stored using a {@link com.mongodb.DBRef}.
+ * An annotation that indicates the annotated field is to be stored using a com.mongodb.DBRef
  * 
- * @author Jon Brisbin
- * @authot Oliver Gierke
+ * @author Jon Brisbin <jbrisbin@vmware.com>
  */
-@Documented
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ ElementType.FIELD })
 @Reference
 public @interface DBRef {
 
-	/**
-	 * The database the referred entity resides in.
-	 * 
-	 * @return
-	 */
+	String collection() default "";
+
+	String id() default "";
+
 	String db() default "";
+
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/FieldNamingStrategy.java

@@ -1,36 +0,0 @@
-/*
- * Copyright 2013 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.data.mongodb.core.mapping;
-
-/**
- * SPI interface to determine how to name document fields in cases the field name is not manually defined.
- * 
- * @see DocumentField
- * @see PropertyNameFieldNamingStrategy
- * @see CamelCaseAbbreviatingFieldNamingStrategy
- * @since 1.3
- * @author Oliver Gierke
- */
-public interface FieldNamingStrategy {
-
-	/**
-	 * Returns the field name to be used for the given {@link MongoPersistentProperty}.
-	 * 
-	 * @param property must not be {@literal null} or empty;
-	 * @return
-	 */
-	String getFieldName(MongoPersistentProperty property);
-}

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/mapping/MongoMappingContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2013 the original author or authors.
+ * Copyright (c) 2011 by the original author(s).
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,33 +13,26 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.data.mongodb.core.mapping;
 
 import java.beans.PropertyDescriptor;
 import java.lang.reflect.Field;
-import java.util.AbstractMap;
 
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
 import org.springframework.data.mapping.context.AbstractMappingContext;
-import org.springframework.data.mapping.context.MappingContext;
 import org.springframework.data.mapping.model.SimpleTypeHolder;
 import org.springframework.data.util.TypeInformation;
 
 /**
- * Default implementation of a {@link MappingContext} for MongoDB using {@link BasicMongoPersistentEntity} and
- * {@link BasicMongoPersistentProperty} as primary abstractions.
- * 
- * @author Jon Brisbin
- * @author Oliver Gierke
+ * @author Jon Brisbin <jbrisbin@vmware.com>
+ * @author Oliver Gierke ogierke@vmware.com
  */
 public class MongoMappingContext extends AbstractMappingContext<BasicMongoPersistentEntity<?>, MongoPersistentProperty>
 		implements ApplicationContextAware {
 
-	private static final FieldNamingStrategy DEFAULT_NAMING_STRATEGY = PropertyNameFieldNamingStrategy.INSTANCE;
-
-	private FieldNamingStrategy fieldNamingStrategy = DEFAULT_NAMING_STRATEGY;
 	private ApplicationContext context;
 
 	/**
@@ -49,26 +42,6 @@ public class MongoMappingContext extends AbstractMappingContext<BasicMongoPersis
 		setSimpleTypeHolder(MongoSimpleTypes.HOLDER);
 	}
 
-	/**
-	 * Configures the {@link FieldNamingStrategy} to be used to determine the field name if no manual mapping is applied.
-	 * Defaults to a strategy using the plain property name.
-	 * 
-	 * @param fieldNamingStrategy the {@link FieldNamingStrategy} to be used to determine the field name if no manual
-	 *          mapping is applied.
-	 */
-	public void setFieldNamingStrategy(FieldNamingStrategy fieldNamingStrategy) {
-		this.fieldNamingStrategy = fieldNamingStrategy == null ? DEFAULT_NAMING_STRATEGY : fieldNamingStrategy;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mapping.context.AbstractMappingContext#shouldCreatePersistentEntityFor(org.springframework.data.util.TypeInformation)
-	 */
-	@Override
-	protected boolean shouldCreatePersistentEntityFor(TypeInformation<?> type) {
-		return !MongoSimpleTypes.HOLDER.isSimpleType(type.getType()) && !AbstractMap.class.isAssignableFrom(type.getType());
-	}
-
 	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.mapping.AbstractMappingContext#createPersistentProperty(java.lang.reflect.Field, java.beans.PropertyDescriptor, org.springframework.data.mapping.MutablePersistentEntity, org.springframework.data.mapping.SimpleTypeHolder)
@@ -76,7 +49,7 @@ public class MongoMappingContext extends AbstractMappingContext<BasicMongoPersis
 	@Override
 	public MongoPersistentProperty createPersistentProperty(Field field, PropertyDescriptor descriptor,
 			BasicMongoPersistentEntity<?> owner, SimpleTypeHolder simpleTypeHolder) {
-		return new CachingMongoPersistentProperty(field, descriptor, owner, simpleTypeHolder, fieldNamingStrategy);
+		return new CachingMongoPersistentProperty(field, descriptor, owner, simpleTypeHolder);
 	}
 
 	/*
@@ -99,7 +72,6 @@ public class MongoMappingContext extends AbstractMappingContext<BasicMongoPersis
 	 * (non-Javadoc)
 	 * @see org.springframework.context.ApplicationContextAware#setApplicationContext(org.springframework.context.ApplicationContext)
 	 */
-	@Override
 	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
 		this.context = applicationContext;
 	}