useraction.java

经典的SSH源码结合,呵呵,通用版.....

package com.yg.ssh.action;

import java.util.Map;

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

import org.apache.struts2.components.ActionError;

//import com.esri.mo.ui.cmn.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.yg.ssh.po.Users;
import com.yg.ssh.service.UserService;
import com.yg.ssh.vo.UserVO;

public class UserAction extends ActionSupport{
	private Users user=new Users();
	private String[] message;
	private UserService userService;
	
	public UserService getUserService() {
		return userService;
	}
	public void setUserService(UserService userService) {
		this.userService = userService;
	}
	public void setUser(Users user) {
		this.user = user;
	}
	public Users getUser() {
		return user;
	}
	public String checkUser(){
		if(user.getUserName().equals("")||user.getUserName().equals(null)){
			message[0]="用户名不能为空！";
			
			return INPUT;
		}
		if(user.getUserPass().equals("")||user.getUserPass().equals(null)){
			message[1]="密码不能为空！";
		}
	
		user=userService.checkUser(user);
		if(user!=null){
			ActionContext ctx=ActionContext.getContext();
			Map session = ctx.getSession();
//			session.put("USER", user.getUid());
//			session.put("USERN", user.getUserName());
//			session.put("USERP", user.getUserPass());
			session.put("USER", user);
			return SUCCESS;
		}
		return ERROR;
	}
	public String[] getMessage() {
		return message;
	}
	public void setMessage(String[] message) {
		this.message = message;
	}
}