structs2.0实战-三

structs2.0实战-3
5.UserAction文件
----------------------------------
package com.hrh.web;

import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts2.ServletActionContext;

import com.hrh.entity.User;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class UserAction extends ActionSupport
{
    private User user;
   
    public String execute() throws Exception
    {
        user =  new User();
        user.setPassword("1231");
        user.setUsername("dsafdsa");
        ActionContext context = ActionContext.getContext();     
        HttpServletRequest request = (HttpServletRequest) context.get(ServletActionContext.HTTP_REQUEST);   
        HttpServletResponse response = (HttpServletResponse) context.get(ServletActionContext.HTTP_RESPONSE);   
        Map session = context.getSession();   
        System.out.println(session);
        session.put("login", "OK");
      
        return "success";
    }

    public User getUser()
    {
        return user;
    }

    public void setUser(User user)
    {
        this.user = user;
    }
}
----------------------------------