Spring中bean文件的set方法注入 

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4        xsi:schemaLocation="http://www.springframework.org/schema/beans
 5         https://www.springframework.org/schema/beans/spring-beans.xsd">
 6 
 7     <bean id="address" class="com.lieyan.pojo.Address">
 8         <property name="address" value="北京"/>
 9     </bean>
10 
11     <bean id="student" class="com.lieyan.pojo.Student">
12         <!--        普通值注入,value-->
13         <property name="name" value="烈焰"/>
14         <!--        bean注入,ref-->
15         <property name="address" ref="address"/>
16         <!--        数组注入,ref-->
17         <property name="books">
18             <array>
19                 <value>红楼梦</value>
20                 <value>西游记</value>
21                 <value>水浒传</value>
22                 <value>三国演义</value>
23             </array>
24         </property>
25 
26         <!--        List注入-->
27         <property name="hobbys">
28             <list>
29                 <value>听歌</value>
30                 <value>看电影</value>
31                 <value>打游戏</value>
32             </list>
33         </property>
34         <!--        Map-->
35         <property name="card">
36             <map>
37                 <entry key="身份证" value="123123123112311231"/>
38                 <entry key="银行卡" value="123123121212231"/>
39             </map>
40         </property>
41         <!--        Set-->
42         <property name="games">
43             <set>
44                 <value>LOL</value>
45                 <value>CS</value>
46                 <value>WOW</value>
47             </set>
48         </property>
49         <!--        null-->
50         <property name="wife">
51             <null/>
52         </property>
53         <!--        properties-->
54         <property name="info">
55             <props>
56                 <prop key="id">20210906</prop>
57                 <prop key="sex">男</prop>
58             </props>
59         </property>
60     </bean>
61 
62 </beans>

 

posted @ 2021-09-06 23:35  现在开始JAVA  阅读(216)  评论(0)    收藏  举报