useraction.java

在myMyEclipse坏境下

package ssh2Down.action;

import java.util.Map;

import ssh2Down.dao.Users;
import ssh2Down.service.UserService;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class UserAction extends ActionSupport {
	private UserService userService;
	private String userName;
	private String password;
	private String realName;
	
	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;
	}

	public String getRealName() {
		return realName;
	}

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

	public String register() throws Exception {
		Users user=new Users();
		user.setUserName(getUserName());
		user.setPassword(getPassword());
		user.setRealName(getRealName());
		boolean boo=false;
		        boo=userService.register(user);
		if(boo)
		return SUCCESS;
		return ERROR;
	}
	public String login() throws Exception {
		
		Users user=new Users();
		user.setUserName(getUserName());
		user.setPassword(getPassword());
		boolean boo=false;
		        boo=userService.login(user);
		        if(boo)
		{Map session = ActionContext.getContext().getSession();
		 session.put("userService.USER_NAME",getUserName());
		 String string=(String) ActionContext.getContext().getSession().get("userService.USER_NAME");
		// System.out.println("字符串是"+string);
		
		return SUCCESS;
		
		}
		 return ERROR;      
	}
	public String outLogin() throws Exception {
		Map session = ActionContext.getContext().getSession();
		    //session.isEmpty();
	           session.clear();
		String string=(String) session.get("userService.USER_NAME");
		 //   System.out.println("字符串是"+string);
		return SUCCESS;
	}

	
}