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

<!--Resultfragment-->
<resulttype="json">
<paramname="excludeProperties">
login.password,
studentList.*\.sin
</param>
</result>

<!--Interceptorfragment-->
<interceptor-refname="json">
<paramname="enableSMD">true</param>
<paramname="excludeProperties">
login.password,
studentList.*\.sin
</param>
</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

<!--Resultfragment-->
<resulttype="json">
<paramname="includeProperties">
^entries\[\d+\]\.clientNumber,
^entries\[\d+\]\.scheduleNumber,
^entries\[\d+\]\.createUserId
</param>
</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)