spring设置list、set、map等集合值

在applicationContext.xml代码如下：

<?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-2.5.xsd">

 <bean id="simple" class="Simple">
  <property name="list">
   <list>
    <value>list 01</value>
    <value>list 02</value>
    <value>list 03</value>
   </list>
  </property>
  <property name="set">
   <list>
    <value>set 01</value>
    <value>set 02</value>
    <value>set 03</value>
   </list>
  </property>
  <property name="map">
   <map>
    <entry key="key1" value="map01"></entry>
    <entry key="key2" value="map02"></entry>
    <entry key="key3" value="map03"></entry>
   </map>
  </property>
 </bean>
<beans>

 

 在javabean中的代码如下：

public class Simple {
	private List list;
	private Set set;
	private Map map;

	public List getList() {
		return list;
	}

	public void setList(List list) {
		this.list = list;
	}

	public Set getSet() {
		return set;
	}

	public void setSet(Set set) {
		this.set = set;
	}

	public Map getMap() {
		return map;
	}

	public void setMap(Map map) {
		this.map = map;
	}
	
	public void output(){
		System.out.println("输出list集合中的元素");
		for(int i = 0; i < list.size(); i++){
			System.out.println(list.get(i));
		}
		
		System.out.println("输出set集合中的元素");
		Iterator iter = set.iterator();
		while(iter.hasNext()){
			System.out.println(iter.next());
		}
		
		for(Object key : map.keySet()){
			System.out.println(map.get(key));
		}			
	}

}

 

最后写一个测试方法：

public class Test {
	private ApplicationContext factory;
	@Before
	public void before(){
		factory = new ClassPathXmlApplicationContext("application.xml"); 
	}	
	@org.junit.Test
	public void testSimple(){
		Simple simple = (Simple) factory.getBean("simple");
		simple.output();
	}
}

 输出的结果：

输出list集合中的元素
list 01
list 02
list 03
输出set集合中的元素
set 01
set 02
set 03
map01
map02
map03