Novice 】 【 Structs2 weird set methods , help , very grateful

Just learning structs2, a simple page parameter passing , and then use system.out print out the results , but still unable to get page parameters .

1. page test address format :
http://localhost:8080/Structs_t/user/user!add?user.name=bbbb&user.age=8,
page is displayed correctly.

2.structs an xml

  <struts>
  	<constant name="struts.devMode" value="true" />
  	<constant name="struts.enable.DynamicMethodInvocation" value="true" />
  	 <package name="user" extends="struts-default" namespace="/user">
          
          <action name="user" class="com.structs2.Action3">
              <result>/user_add_success.jsp</result>
          </action>
      </package>
  

3. corresponding Action3

  package com.structs2;
  
  import com.opensymphony.xwork2.ActionSupport;
  
  @SuppressWarnings("serial")
  public class Action3 extends ActionSupport {
  	private String name;
  	private int age;
  	
  	public String add() {
  		System.out.println("name=" + name);
  		System.out.println("age=" + age);
  		return SUCCESS;
  	}
  
  	public String getName() {
  		return name;
  	}
  
  	public void setName(String name) {
  		System.out.println("Test!!!!");
  		this.name = name;
  	}
  
  	public int getAge() {
  		return age;
  	}
  
  	public void setAge(int age) {
  		this.age = age;
  	}
  	
  }
  

everything else is normal , the only problem is the console always print
name = null
age = 0
really do not understand , why is not the printed page into the Senate , and setName no printing machines are rebooted , the server debug times, as well.
Seek expert Q & A, very grateful .



------ Solution ------------------------------------ --------
http://localhost:8080/Structs_t/user/user!add.action?name=bbbb&age=8
------ For reference only - -------------------------------------
http://localhost:8080/Structs_t/ user / user! add? name = bbbb & age = 8
------ For reference only ------------------------- --------------
same results



------ For reference only ---------------------------------- -----
address before the test is no problem , no extra . action. May be the Web Browser settings myeclipse problem in the browser to test no problem. Thank you .

 
------ For reference only ---------------------------------- -----
you can try calling the get method . . .