1、首先寫一個實體類

package com.listtest.test;

import java.util.List;
import java.util.Map;
import java.util.Set;

public class Collect {

    private String name;
    private List<String> list;
    private Set<String> set;
    private Map<Integer,String> map;

    public String getName() {
        return
 
 name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public List<String> getList() {
        return list;
    }

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

    public Set<String> getSet() {
        return set;
    }

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

    public Map<Integer, String> getMap() {
        return map;
    }

    public void setMap(Map<Integer, String> map) {
        this.map = map;
    }
}

二、根據實體類在配置檔案按中編寫相應配置：

<?xml version="1.0" encoding="UTF-8"?>
 

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <bean id="collections" class="com.listtest.test.Collect" p:name="Collections_of_Spring">

        <property name="list">
            <list>
                <value>one</value>
                <value>two</value>
                <value>three</value>
            </list>
        </property>

        <property name="set">
            <set>
                <value>一</value>
                <value>二</value>
                <value>三</value>
                <value>一</value>
            </set>
        </property>

        <property name="map">
            <map>
                <entry key="1" value="Microsoft"></entry>
                <entry key="2" value="Google"></entry>
                <entry key="3" value="Apple"></entry>
            </map>
        </property>

    </bean>

</beans>

三、測試類:

package com.listtest.test;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import java.util.List;
import java.util.Map;
import java.util.Set;

public class Test {

    public static  void main(String[] args){
        ApplicationContext ctx=new ClassPathXmlApplicationContext("spring-config.xml");
         Collect collect= (Collect) ctx.getBean("collections");

        System.out.println(collect.getName()+"\n==============================");

        List<String> list=collect.getList();
        for (String s:list) {
            System.out.println(s);
        }

        Set<String> set=collect.getSet();
        for (String s:set) {
            System.out.println(s);
        }

        Map<Integer,String> map=collect.getMap();
        Set<Integer> integerSet = map.keySet();
        for (Integer i : integerSet) {
            System.out.println(map.get(i));
        }

    }

}

執行結果：