struts2 jsonplugin includeProperties 对list集合的正则配置

jsonplugin   0.32   0.34 官方下载  http://code.google.com/p/jsonplugin/

 

文档：http://code.google.com/p/jsonplugin/wiki/Documentation

         https://cwiki.apache.org/confluence/display/WW/JSON%20Plugin

 

Excluding properties

Xml代码  

1. <!-- Result fragment -->  
2. <result type="json">  
3.   <param name="excludeProperties">  
4.     login.password,   
5.     studentList.*\.sin   
6.   </param>  
7. </result>  
8.   
9. <!-- Interceptor fragment -->  
10. <interceptor-ref name="json">  
11.   <param name="enableSMD">true</param>  
12.   <param name="excludeProperties">  
13.     login.password,   
14.     studentList.*\.sin   
15.   </param>  
16. </interceptor-ref>  

<!-- Result fragment -->
<result type="json">
  <param name="excludeProperties">
    login.password,
    studentList.*\.sin
  </param>
</result>

<!-- Interceptor fragment -->
<interceptor-ref name="json">
  <param name="enableSMD">true</param>
  <param name="excludeProperties">
    login.password,
    studentList.*\.sin
  </param>
</interceptor-ref>

 

Including properties

Xml代码  

1. <!-- Result fragment -->  
2. <result type="json">  
3.   <param name="includeProperties">  
4.     ^entries\[\d+\]\.clientNumber,   
5.     ^entries\[\d+\]\.scheduleNumber,   
6.     ^entries\[\d+\]\.createUserId   
7.   </param>  
8. </result>  

<!-- Result fragment -->
<result type="json">
  <param name="includeProperties">
    ^entries\[\d+\]\.clientNumber,
    ^entries\[\d+\]\.scheduleNumber,
    ^entries\[\d+\]\.createUserId
  </param>
</result>

 

对集合 listAttachment.*, listAttachment\[\d+\] 含义是不同的

^listAttachment.*, 指listAttachment集合对象本身

^listAttachment\[\d+\] 指listAttachment集合对象中的所有元素(集合listAttachment中装的是基本数据类型)

^listAttachment\[\d+\]\.\w+       指listAttachment集合对象中的所有元素的所有属性(集合listAttachment中装的是对象类型)