1 <action name="chart" class="chartAction">
2     <result name="xmlMessage" type="plainText"></result>
3 </action>

1 public void test() throws IOException{
2     HttpServletResponse response = ServletActionContext.getResponse();
3     PrintWriter out = response.getWriter();
4     response.setContentType("text/xml;charset=UTF-8");
5     //返回xml
6     out.write(xml);
7 }