javaweb的struts2银行简易系统

一个银行的简易系统能实现登陆注册，及简单的增删改查，界面还可以

package bank.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;

import bank.domain.UserInfo;
import bank.service.UserFacade;
import bank.service.UserFacadeImpl;

public class LoginAction {

	private String userNO;

	private String password;

	private UserFacade userFacade;

	public LoginAction（） {
		userFacade = new UserFacadeImpl（）;
	}

	public String getPassword（） {
		return password;
	}

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

	public String getUserNO（） {
		return userNO;
	}

	public void setUserNO（String userNO） {
		this.userNO = userNO;
	}

	public String login（） {
		boolean flag = false;
		UserInfo user = new UserInfo（）;
		user.setUserNO（getUserNO（））;
		user.setPassword（getPassword（））;
		try {
			flag = userFacade.login（user）;
			// flag==true说明从数据库中查询出了与页面获得的帐号密码相匹配的结果
			if （flag == true） {
				UserInfo userInfo = userFacade.selectUser（userNO）;
				HttpServletRequest request = ServletActionContext.getRequest（）;
				HttpSession session = request.getSession（）;
				// 将登录用户信息存入session
				session.setAttribute（“user“ userInfo）;
				return “loginSuccess“;
			} else {
				return “loginError“;
			}
		} catch （Exception e） {
			e.printStackTrace（）;
			return “Error“;
		}
	}

	public String logout（） {
		HttpServletRequest request = ServletActionContext.getRequest（）;
		HttpSession session = request.getSession（）;
		// 销毁session
		session.invalidate（）;
		return “logout“;
	}
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        839  2013-04-25 15:48  bank\.classpath

     文件        849  2013-04-25 15:48  bank\.project

     文件        395  2013-04-25 15:48  bank\.settings\org.eclipse.jdt.core.prefs

     文件        442  2013-04-25 15:48  bank\.settings\org.eclipse.wst.common.component

     文件        208  2013-04-25 15:48  bank\.settings\org.eclipse.wst.common.project.facet.core.xml

     文件       1353  2013-04-25 16:24  bank\build\classes\bank\action\interceptor\SessionInterceptor.class

     文件       2111  2013-04-25 16:24  bank\build\classes\bank\action\LoginAction.class

     文件       4076  2013-04-25 16:24  bank\build\classes\bank\action\TradeAction.class

     文件       3214  2013-04-25 16:24  bank\build\classes\bank\action\UserAction.class

     文件       1027  2013-04-25 16:20  bank\build\classes\bank\action\validateAction\LoginValidate-validation.xml

     文件        789  2013-04-25 16:24  bank\build\classes\bank\action\validateAction\LoginValidate.class

     文件        534  2013-04-25 16:20  bank\build\classes\bank\action\validateAction\MoneyValidate-validation.xml

     文件        541  2013-04-25 16:24  bank\build\classes\bank\action\validateAction\MoneyValidate.class

     文件       2655  2013-04-25 16:20  bank\build\classes\bank\action\validateAction\RegistValidate-validation.xml

     文件        616  2013-04-25 16:24  bank\build\classes\bank\action\validateAction\RegistValidate.class

     文件       1266  2013-04-25 16:20  bank\build\classes\bank\action\validateAction\UpdateUserValidate-validation.xml

     文件        628  2013-04-25 16:24  bank\build\classes\bank\action\validateAction\UpdateUserValidate.class

     文件       1493  2013-04-25 16:24  bank\build\classes\bank\domain\TradeInfo.class

     文件       2639  2013-04-25 16:24  bank\build\classes\bank\domain\UserInfo.class

     文件        395  2013-04-25 16:24  bank\build\classes\bank\persistence\TradeDAO.class

     文件       5182  2013-04-25 16:24  bank\build\classes\bank\persistence\TradeDAOImpl.class

     文件        484  2013-04-25 16:24  bank\build\classes\bank\persistence\UserDAO.class

     文件       5636  2013-04-25 16:24  bank\build\classes\bank\persistence\UserDAOImpl.class

     文件        397  2013-04-25 16:24  bank\build\classes\bank\service\TradeFacade.class

     文件       1150  2013-04-25 16:24  bank\build\classes\bank\service\TradeFacadeImpl.class

     文件        486  2013-04-25 16:24  bank\build\classes\bank\service\UserFacade.class

     文件       1321  2013-04-25 16:24  bank\build\classes\bank\service\UserFacadeImpl.class

     文件       1139  2013-04-25 16:31  bank\build\classes\bank\util\DBConnection.class

     文件       8852  2013-04-25 16:24  bank\build\classes\bank\util\MD5.class

     文件       1630  2013-04-25 16:20  bank\build\classes\globalMessages_zh_CN.properties

............此处省略110个文件信息