Spring--注入集合类型的属性

UserServiceImpl:

/**
 * 业务层实现类
 */
public class UserServiceImpl implements UserService {

    private UserDao userDao;
    private String[] myStrs;
    private List<String> myList;
    private Set<String> mySet;
    private Map<String,String> myMap;

    public void setUserDao(UserDao userDao) {
        this.userDao = userDao;
    }

    public void setMyStrs(String[] myStrs) {
        this.myStrs = myStrs;
    }

    public void setMyList(List<String> myList) {
        this.myList = myList;
    }

    public void setMySet(Set<String> mySet) {
        this.mySet = mySet;
    }

    public void setMyMap(Map<String, String> myMap) {
        this.myMap = myMap;
    }

    public void addUser(){
        System.out.println(Arrays.toString(myStrs));
        System.out.println(myList);
        System.out.println(mySet);
        System.out.println(myMap);
        userDao.addUser();
    }
}

applicationContext.xml:

<?xml version="1.0" encoding="UTF-8"?>
<!--1、注意：要导入schema约束-->
<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.xsd">
    <!--2、把对象交给spring来创建-->
    <bean id="userDao" class="com.by.dao.UserDaoImpl"></bean>
    <bean id="userService" class="com.by.service.UserServiceImpl">
        <!--
                要求：property
                标签：constructor-arg
                        ==给谁赋值:==
				            name:找的是类中set方法后面的部分
				        ==赋什么值:==
				            value:它能赋的值是基本数据类型和String类型
				            ref:它能赋的值是其他bean类型，也就是说，必须得是在配置文件中配置过的bean
        -->
        <property name="userDao" ref="userDao"></property>
        <!-- 给mySet集合注入数据 -->
        <property name="mySet">
            <set>
                <value>AAA</value>
                <value>BBB</value>
                <value>CCC</value>
            </set>
        </property>
        <!-- 注入array数组数据 -->
        <property name="myArray">
            <array>
                <value>AAA</value>
                <value>BBB</value>
                <value>CCC</value>
            </array>
        </property>
        <!-- 注入list集合数据 -->
        <property name="myList">
            <list>
                <value>AAA</value>
                <value>BBB</value>
                <value>CCC</value>
            </list>
        </property>
        <!-- 注入Map数据 -->
        <property name="myMap">
            <map>
                <entry key="testA" value="aaa"></entry>
                <entry key="testB" value="bbb"></entry>
            </map>
        </property>
    </bean>
</beans>