loginaction.java

C2C购物网站 含有数据库 解压后readme.txt里有详细说明

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.shop.struts.action;

import javax.mail.Session;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.shop.Member;
import com.shop.MemberDAO;

/** 
 * MyEclipse Struts
 * Creation date: 06-27-2007
 * 
 * XDoclet definition:
 * @struts.action path="/login" name="loginForm" input="/login.jsp" scope="request" validate="true"
 */
public class LoginAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		Member loginForm = (Member) form;// TODO Auto-generated method stub
		MemberDAO memberDAO=new MemberDAO();
		ActionForward forward=new  ActionForward();
		java.util.List list =memberDAO.findByUserName(loginForm.getUserName());
		 for(int i=0;i<list.size();i++){
			 Member member = (Member)list.get(i);
			 if(member.getPasswd().equals(loginForm.getPasswd())){
				 request.getSession().setAttribute("id", member.getId());
				 forward=mapping.findForward("lsuccess");
			 }
			 else 
				 forward= mapping.findForward("lfail");
		 }
		return forward;
	}
}