loginaction.java

DWR注册程序 AJAX无刷新状态验证用户

/*
 * LoginAction.java
 * 
 * Created on 2007-9-29, 11:19:16
 * 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package com.crystal.struts;

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.crystal.hibernate.User;
import com.crystal.hibernate.UserManager;

/**
 *
 * @author Administrator
 */
public class LoginAction extends Action{
     public ActionForward execute(ActionMapping mapping, ActionForm form,
		        HttpServletRequest request, HttpServletResponse response)
		        throws Exception {
         LoginForm lf=(LoginForm)form;
         User u=new User();
         u.setSname(lf.getName());
         u.setSpwd(lf.getPwd());
         u.setSage(lf.getAge());
         u.setSaddress(lf.getAddress());
         UserManager um=new UserManager();
         um.addUser(u);
         request.getSession().setAttribute("name", lf.getName());
         return mapping.findForward("welcome");
     }
}