Spring中几种复杂类型的注入

1、bean里面

package com.yuanfeng.bean;/**
 * Created by yuanfeng on 2019/7/11 14:15
 */

import java.io.Serializable;
import java.util.*;

/**
 *@ClassName Person
 *@Description T0D0
 *@Author yuanfeng
 *@Date 2019/7/11 14:15
 *@Version 1.0
 **/
public class Person implements Serializable {

    private String[] hobby;
    private List<String> names;//list
    private Set<String> colors;//set
    private Map<String,String> map;//map
    private Properties properties;

    public List<String> getNames() {
        return names;
    }

    public void setNames(List<String> names) {
        this.names = names;
    }

    public Set<String> getColors() {
        return colors;
    }

    public void setColors(Set<String> colors) {
        this.colors = colors;
    }

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

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

    public Properties getProperties() {
        return properties;
    }

    public void setProperties(Properties properties) {
        this.properties = properties;
    }

    public void show(){
        System.out.println("数组"+ Arrays.toString(hobby));
        System.out.println("list"+ names);
        System.out.println("set"+ colors);
        System.out.println("map"+ map);
        System.out.println("properties"+ properties);
    }

    public String[] getHobby() {
        return hobby;
    }

    public void setHobby(String[] hobby) {
        this.hobby = hobby;
    }
}

2、applicationContext.xml

<?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.xsd">


	<bean id="p" class="com.yuanfeng.bean.Person">
		<!--测试数组-->
		<property name="hobby">
			<list>
				<value>学画画</value>
				<value>弹吉他</value>
				<value>学游泳</value>
			</list>
		</property>
        <!--测试list集合-->
        <property name="names">
            <list>
                <value>中国</value>
                <value>小日本</value>
                <value>美国</value>
            </list>
        </property>
        <!--测试set集合-->
        <property name="colors">
            <set>
                <value>笑傲江湖</value>
                <value>招摇</value>
                <value>村上村塾</value>
            </set>
        </property>
        <!--测试map集合-->
        <property name="map">
            <map>
               <entry key="zjl"><value>周杰伦</value></entry>
               <entry key="cyx"><value>陈奕迅</value></entry>
               <entry key="zxy"><value>张学友</value></entry>
            </map>
        </property>
        <!--测试properties-->
        <property name="properties">
            <map>
                <entry key="username"><value>zhoujielun</value></entry>
                <entry key="password"><value>1234</value></entry>
                <entry key="driverClass"><value>com.mysql.jdbc.Driver</value></entry>
            </map>
        </property>
	</bean>


</beans>