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DATADOC-19 Move FactoryBeans in bean.factory package to root namespace

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This commit is contained in:
Mark Pollack
2010-12-02 15:48:51 -05:00
parent 00de6896ad
commit 1cba030dc9
2 changed files with 266 additions and 0 deletions
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129
spring-data-mongodb/src/main/java/org/springframework/data/document/mongodb/MongoFactoryBean.java Normal file
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/*
* 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.
*/
package org.springframework.data.document.mongodb;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.dao.DataAccessException;
import org.springframework.dao.support.PersistenceExceptionTranslator;
import org.springframework.util.Assert;
import com.mongodb.Mongo;
import com.mongodb.MongoOptions;
import com.mongodb.ServerAddress;
/**
* Convenient factory for configuring MongoDB.
*
* @author Thomas Risberg
* @author Graeme Rocher
*
* @since 1.0
*/
public class MongoFactoryBean implements FactoryBean<Mongo>, InitializingBean,
PersistenceExceptionTranslator {
/**
* Logger, available to subclasses.
*/
protected final Log logger = LogFactory.getLog(getClass());
private Mongo mongo;
private MongoOptions mongoOptions;
private String host;
private Integer port;
private List<ServerAddress> replicaSetSeeds;
private List<ServerAddress> replicaPair;
public void setMongoOptions(MongoOptions mongoOptions) {
this.mongoOptions = mongoOptions;
}
public void setReplicaSetSeeds(List<ServerAddress> replicaSetSeeds) {
this.replicaSetSeeds = replicaSetSeeds;
}
public void setReplicaPair(List<ServerAddress> replicaPair) {
this.replicaPair = replicaPair;
}
public void setHost(String host) {
this.host = host;
}
public void setPort(int port) {
this.port = port;
}
public Mongo getObject() throws Exception {
Assert.notNull(mongo, "Mongo must not be null");
return mongo;
}
public Class<? extends Mongo> getObjectType() {
return Mongo.class;
}
public boolean isSingleton() {
return false;
}
public void afterPropertiesSet() throws Exception {
// apply defaults - convenient when used to configure for tests
// in an application context
if (mongo == null) {
if (host == null) {
logger.warn("Property host not specified. Using default configuration");
mongo = new Mongo();
}
else {
ServerAddress defaultOptions = new ServerAddress();
if(mongoOptions == null) mongoOptions = new MongoOptions();
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(replicaSetSeeds != null) {
mongo = new Mongo(replicaSetSeeds, mongoOptions);
}
else {
String mongoHost = host != null ? host : defaultOptions.getHost();
if(port != null) {
mongo = new Mongo(new ServerAddress(mongoHost, port), mongoOptions);
}
else {
mongo = new Mongo(mongoHost, mongoOptions);
}
}
}
}
}
public DataAccessException translateExceptionIfPossible(RuntimeException ex) {
logger.debug("Translating " + ex);
return MongoDbUtils.translateMongoExceptionIfPossible(ex);
}
}

137
spring-data-mongodb/src/main/java/org/springframework/data/document/mongodb/MongoOptionsFactoryBean.java Normal file
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/*
* 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.
*/
package org.springframework.data.document.mongodb;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import com.mongodb.MongoOptions;
/**
* A factory bean for consruction a MongoOptions instance
*
* @author Graeme Rocher
*
*/
public class MongoOptionsFactoryBean implements FactoryBean<MongoOptions>, InitializingBean{
private static final MongoOptions MONGO_OPTIONS = new MongoOptions();
/**
number of connections allowed per host
will block if run out
*/
private int connectionsPerHost = MONGO_OPTIONS.connectionsPerHost;
/**
multiplier for connectionsPerHost for # of threads that can block
if connectionsPerHost is 10, and threadsAllowedToBlockForConnectionMultiplier is 5,
then 50 threads can block
more than that and an exception will be throw
*/
private int threadsAllowedToBlockForConnectionMultiplier = MONGO_OPTIONS.threadsAllowedToBlockForConnectionMultiplier;
/**
* max wait time of a blocking thread for a connection
*/
private int maxWaitTime = MONGO_OPTIONS.maxWaitTime;
/**
connect timeout in milliseconds. 0 is default and infinite
*/
private int connectTimeout = MONGO_OPTIONS.connectTimeout;
/**
socket timeout. 0 is default and infinite
*/
private int socketTimeout = MONGO_OPTIONS.socketTimeout;
/**
this controls whether or not on a connect, the system retries automatically
*/
private boolean autoConnectRetry = MONGO_OPTIONS.autoConnectRetry;
/**
number of connections allowed per host
will block if run out
*/
public void setConnectionsPerHost(int connectionsPerHost) {
this.connectionsPerHost = connectionsPerHost;
}
/**
multiplier for connectionsPerHost for # of threads that can block
if connectionsPerHost is 10, and threadsAllowedToBlockForConnectionMultiplier is 5,
then 50 threads can block
more than that and an exception will be throw
*/
public void setThreadsAllowedToBlockForConnectionMultiplier(
int threadsAllowedToBlockForConnectionMultiplier) {
this.threadsAllowedToBlockForConnectionMultiplier = threadsAllowedToBlockForConnectionMultiplier;
}
/**
* max wait time of a blocking thread for a connection
*/
public void setMaxWaitTime(int maxWaitTime) {
this.maxWaitTime = maxWaitTime;
}
/**
connect timeout in milliseconds. 0 is default and infinite
*/
public void setConnectTimeout(int connectTimeout) {
this.connectTimeout = connectTimeout;
}
/**
socket timeout. 0 is default and infinite
*/
public void setSocketTimeout(int socketTimeout) {
this.socketTimeout = socketTimeout;
}
/**
this controls whether or not on a connect, the system retries automatically
*/
public void setAutoConnectRetry(boolean autoConnectRetry) {
this.autoConnectRetry = autoConnectRetry;
}
public void afterPropertiesSet() throws Exception {
MONGO_OPTIONS.connectionsPerHost = connectionsPerHost;
MONGO_OPTIONS.threadsAllowedToBlockForConnectionMultiplier = threadsAllowedToBlockForConnectionMultiplier;
MONGO_OPTIONS.maxWaitTime = maxWaitTime;
MONGO_OPTIONS.connectTimeout = connectTimeout;
MONGO_OPTIONS.socketTimeout = socketTimeout;
MONGO_OPTIONS.autoConnectRetry = autoConnectRetry;
}
public MongoOptions getObject() throws Exception {
return MONGO_OPTIONS;
}
public Class<?> getObjectType() {
return MongoOptions.class;
}
public boolean isSingleton() {
return true;
}
}