01_9_Struts用ModelDriven接收参数

01_9_Struts用ModelDriven接收参数

1. 配置struts.xml文件

<package name="user" namespace="/user" extends="struts-default">

<action name="user" class="com.sumapay.user.UserAction">

<result name="add">

/AddUser.jsp

</result>

<result name="success">

/AddUserSuccess.jsp

</result>

</action>

</package>

2. 创建Action类

package com.sumapay.user;

import com.opensymphony.xwork2.ActionSupport;

import com.opensymphony.xwork2.ModelDriven;

import com.sumapay.domain.User;

public class UserAction extends ActionSupport implements ModelDriven<User> {

private static final long serialVersionUID = 1L;

private User user = new User();;

public String add() {

return "add";

}

public String execute() {

System.out.println("name: " + user.getName());

System.out.println("age: " + user.getAge());

return "success";

}

@Override

public User getModel() {

return user;

}

}

3. 传递参数

http://127.0.0.1:8080/struts/user/user?name=fengge124&age=31