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fixups after fork sync

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This commit is contained in:
Denis
2019-10-06 20:36:09 +02:00
parent 2d02097aff
commit 2cc76b5a95
22 changed files with 11 additions and 5 deletions
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28
spring-core-2/src/main/java/com/baeldung/beanfactory/Employee.java
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package com.baeldung.beanfactory;
public class Employee {
private String name;
private int age;
public Employee(String name, int age) {
this.name = name;
this.age = age;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
}

18
spring-core-2/src/main/java/com/baeldung/collection/BaeldungBean.java
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@@ -1,18 +0,0 @@
package com.baeldung.collection;
/**
* Created by Gebruiker on 5/22/2018.
*/
public class BaeldungBean {
private String name;
public BaeldungBean(String name) {
this.name = name;
}
@Override
public String toString() {
return name;
}
}

50
spring-core-2/src/main/java/com/baeldung/collection/CollectionConfig.java
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@@ -1,50 +0,0 @@
package com.baeldung.collection;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import java.util.*;
@Configuration
public class CollectionConfig {
@Bean
public CollectionsBean getCollectionsBean() {
return new CollectionsBean(new HashSet<>(Arrays.asList("John", "Adam", "Harry")));
}
@Bean
public List<String> nameList(){
return Arrays.asList("John", "Adam", "Harry", null);
}
@Bean
public Map<Integer, String> nameMap(){
Map<Integer, String> nameMap = new HashMap<>();
nameMap.put(1, "John");
nameMap.put(2, "Adam");
nameMap.put(3, "Harry");
return nameMap;
}
@Bean
@Qualifier("CollectionsBean")
@Order(2)
public BaeldungBean getElement() {
return new BaeldungBean("John");
}
@Bean
@Order(3)
public BaeldungBean getAnotherElement() {
return new BaeldungBean("Adam");
}
@Bean
@Order(1)
public BaeldungBean getOneMoreElement() {
return new BaeldungBean("Harry");
}
}

21
spring-core-2/src/main/java/com/baeldung/collection/CollectionInjectionDemo.java
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@@ -1,21 +0,0 @@
package com.baeldung.collection;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
/**
* Created by Gebruiker on 5/18/2018.
*/
public class CollectionInjectionDemo {
public static void main(String[] args) {
ApplicationContext context = new AnnotationConfigApplicationContext(CollectionConfig.class);
CollectionsBean collectionsBean = context.getBean(CollectionsBean.class);
collectionsBean.printNameList();
collectionsBean.printNameSet();
collectionsBean.printNameMap();
collectionsBean.printBeanList();
collectionsBean.printNameListWithDefaults();
}
}

62
spring-core-2/src/main/java/com/baeldung/collection/CollectionsBean.java
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@@ -1,62 +0,0 @@
package com.baeldung.collection;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
/**
* Created by Gebruiker on 5/18/2018.
*/
public class CollectionsBean {
@Autowired
private List<String> nameList;
private Set<String> nameSet;
private Map<Integer, String> nameMap;
@Autowired(required = false)
@Qualifier("CollectionsBean")
private List<BaeldungBean> beanList = new ArrayList<>();
@Value("${names.list:}#{T(java.util.Collections).emptyList()}")
private List<String> nameListWithDefaultValue;
public CollectionsBean() {
}
public CollectionsBean(Set<String> strings) {
this.nameSet = strings;
}
@Autowired
public void setNameMap(Map<Integer, String> nameMap) {
this.nameMap = nameMap;
}
public void printNameList() {
System.out.println(nameList);
}
public void printNameSet() {
System.out.println(nameSet);
}
public void printNameMap() {
System.out.println(nameMap);
}
public void printBeanList() {
System.out.println(beanList);
}
public void printNameListWithDefaults() {
System.out.println(nameListWithDefaultValue);
}
}

16
spring-core-2/src/main/java/com/baeldung/factorybean/FactoryBeanAppConfig.java
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@@ -1,16 +0,0 @@
package com.baeldung.factorybean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class FactoryBeanAppConfig {
@Bean(name = "tool")
public ToolFactory toolFactory() {
ToolFactory factory = new ToolFactory();
factory.setFactoryId(7070);
factory.setToolId(2);
return factory;
}
}

39
spring-core-2/src/main/java/com/baeldung/factorybean/NonSingleToolFactory.java
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@@ -1,39 +0,0 @@
package com.baeldung.factorybean;
import org.springframework.beans.factory.config.AbstractFactoryBean;
public class NonSingleToolFactory extends AbstractFactoryBean<Tool> {
private int factoryId;
private int toolId;
public NonSingleToolFactory() {
setSingleton(false);
}
@Override
public Class<?> getObjectType() {
return Tool.class;
}
@Override
protected Tool createInstance() throws Exception {
return new Tool(toolId);
}
public int getFactoryId() {
return factoryId;
}
public void setFactoryId(int factoryId) {
this.factoryId = factoryId;
}
public int getToolId() {
return toolId;
}
public void setToolId(int toolId) {
this.toolId = toolId;
}
}

2
spring-core-2/src/main/java/com/baeldung/factorybean/README.md
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@@ -1,2 +0,0 @@
### Relevant Articles:
- [How to use the Spring FactoryBean?](http://www.baeldung.com/spring-factorybean)

36
spring-core-2/src/main/java/com/baeldung/factorybean/SingleToolFactory.java
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@@ -1,36 +0,0 @@
package com.baeldung.factorybean;
import org.springframework.beans.factory.config.AbstractFactoryBean;
//no need to set singleton property because default value is true
public class SingleToolFactory extends AbstractFactoryBean<Tool> {
private int factoryId;
private int toolId;
@Override
public Class<?> getObjectType() {
return Tool.class;
}
@Override
protected Tool createInstance() throws Exception {
return new Tool(toolId);
}
public int getFactoryId() {
return factoryId;
}
public void setFactoryId(int factoryId) {
this.factoryId = factoryId;
}
public int getToolId() {
return toolId;
}
public void setToolId(int toolId) {
this.toolId = toolId;
}
}

20
spring-core-2/src/main/java/com/baeldung/factorybean/Tool.java
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@@ -1,20 +0,0 @@
package com.baeldung.factorybean;
public class Tool {
private int id;
public Tool() {
}
public Tool(int id) {
this.id = id;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
}

40
spring-core-2/src/main/java/com/baeldung/factorybean/ToolFactory.java
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@@ -1,40 +0,0 @@
package com.baeldung.factorybean;
import org.springframework.beans.factory.FactoryBean;
public class ToolFactory implements FactoryBean<Tool> {
private int factoryId;
private int toolId;
@Override
public Tool getObject() throws Exception {
return new Tool(toolId);
}
@Override
public Class<?> getObjectType() {
return Tool.class;
}
@Override
public boolean isSingleton() {
return false;
}
public int getFactoryId() {
return factoryId;
}
public void setFactoryId(int factoryId) {
this.factoryId = factoryId;
}
public int getToolId() {
return toolId;
}
public void setToolId(int toolId) {
this.toolId = toolId;
}
}

15
spring-core-2/src/main/resources/factorybean-abstract-spring-ctx.xml
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@@ -1,15 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<bean id="singleTool" class="com.baeldung.factorybean.SingleToolFactory">
<property name="factoryId" value="3001"/>
<property name="toolId" value="1"/>
</bean>
<bean id="nonSingleTool" class="com.baeldung.factorybean.NonSingleToolFactory">
<property name="factoryId" value="3002"/>
<property name="toolId" value="2"/>
</bean>
</beans>

10
spring-core-2/src/main/resources/factorybean-spring-ctx.xml
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@@ -1,10 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<bean id="tool" class="com.baeldung.factorybean.ToolFactory">
<property name="factoryId" value="9090"/>
<property name="toolId" value="1"/>
</bean>
</beans>

25
spring-core-2/src/test/java/com/baeldung/beanfactory/BeanFactoryWithClassPathResourceIntegrationTest.java
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package com.baeldung.beanfactory;
import org.junit.Test;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class BeanFactoryWithClassPathResourceIntegrationTest {
@Test
public void createBeanFactoryAndCheckEmployeeBean() {
Resource res = new ClassPathResource("beanfactory-example.xml");
BeanFactory factory = new XmlBeanFactory(res);
Employee emp = (Employee) factory.getBean("employee");
assertTrue(factory.isSingleton("employee"));
assertTrue(factory.getBean("employee") instanceof Employee);
assertTrue(factory.isTypeMatch("employee", Employee.class));
assertTrue(factory.getAliases("employee").length > 0);
}
}

2
spring-core-2/src/test/java/com/baeldung/beanfactory/README.md
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@@ -1,2 +0,0 @@
### Relevant Articles:
- [Guide to the Spring BeanFactory](http://www.baeldung.com/spring-beanfactory)

39
spring-core-2/src/test/java/com/baeldung/factorybean/AbstractFactoryBeanIntegrationTest.java
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package com.baeldung.factorybean;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import javax.annotation.Resource;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "classpath:factorybean-abstract-spring-ctx.xml" })
public class AbstractFactoryBeanIntegrationTest {
@Resource(name = "singleTool")
private Tool tool1;
@Resource(name = "singleTool")
private Tool tool2;
@Resource(name = "nonSingleTool")
private Tool tool3;
@Resource(name = "nonSingleTool")
private Tool tool4;
@Test
public void testSingleToolFactory() {
assertThat(tool1.getId(), equalTo(1));
assertTrue(tool1 == tool2);
}
@Test
public void testNonSingleToolFactory() {
assertThat(tool3.getId(), equalTo(2));
assertThat(tool4.getId(), equalTo(2));
assertTrue(tool3 != tool4);
}
}

29
spring-core-2/src/test/java/com/baeldung/factorybean/FactoryBeanJavaConfigIntegrationTest.java
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package com.baeldung.factorybean;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import javax.annotation.Resource;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.junit.Assert.assertThat;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = FactoryBeanAppConfig.class)
public class FactoryBeanJavaConfigIntegrationTest {
@Autowired
private Tool tool;
@Resource(name = "&tool")
private ToolFactory toolFactory;
@Test
public void testConstructWorkerByJava() {
assertThat(tool.getId(), equalTo(2));
assertThat(toolFactory.getFactoryId(), equalTo(7070));
}
}

28
spring-core-2/src/test/java/com/baeldung/factorybean/FactoryBeanXmlConfigIntegrationTest.java
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package com.baeldung.factorybean;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.junit.Assert.assertThat;
import javax.annotation.Resource;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "classpath:factorybean-spring-ctx.xml" })
public class FactoryBeanXmlConfigIntegrationTest {
@Autowired
private Tool tool;
@Resource(name = "&tool")
private ToolFactory toolFactory;
@Test
public void testConstructWorkerByXml() {
assertThat(tool.getId(), equalTo(1));
assertThat(toolFactory.getFactoryId(), equalTo(9090));
}
}

13
spring-core-2/src/test/resources/beanfactory-example.xml
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@@ -1,13 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<bean id="employee" class="com.baeldung.beanfactory.Employee">
<constructor-arg name="name" value="Hello! My name is Java"/>
<constructor-arg name="age" value="18"/>
</bean>
<alias name="employee" alias="empalias" />
</beans>