loginaction.java

本源码为档案管理系统

/** 
 * @author <a href="mailto:[e-mail]">flustar</a>
 * @version 1.0 
 * Creation date: 2008-07-14
 */
package com.zhongrx.struts2.action;

import java.util.Map;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.zhongrx.pojo.User;
import com.zhongrx.service.UserService;

public class LoginAction extends ActionSupport {

	private static final long serialVersionUID = 1L;

	private String username;

	private String password;

	private UserService userService;

	public void setUserService(UserService userService) {
		this.userService = userService;
	}


	@SuppressWarnings("unchecked")
	public String execute() throws Exception {

		Map session = ActionContext.getContext().getSession();
		User user = userService.findUser(username);
		if (user != null) {
			if (user.getPassword().equals(password)) {
				session.put("user", user);
				return "success";
			} else {
				addFieldError("password",getText("msg.passworderror"));
			}
		} else {
			addFieldError("username",getText("msg.usernameerror"));
		}

		return "input";
	}

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

}