loginaction.java.txt

购物车程序:主要用Struts+Hibernate框架实现

package com.rmeng.shoppingcart.controller;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import com.tarena.biz.SystemBiz;

public class LoginAction extends Action{
		private SystemBiz systemBiz = new SystemBiz();  
		public ActionForward execute(ActionMapping mapping ,ActionForm form,
								HttpServletRequest request,HttpServletResponse response)throws Exception{
							  LoginForm loginForm = (LoginForm)form;
								boolean exist = systemBiz.login(loginForm.createUser());
                
                if(exist)
                {	
                
                        return mapping.findForward("success");
                }else
                {
                        return mapping.findForward("fail");
                }
		
		
		
		}

}