userdelaction.java

来自「利用Mysql数据库、struts框架实现的web系统开发」· Java 代码 · 共 34 行

package com.control.system.user;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import java.util.Collection;

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.bean.system.user.*;
import com.dao.dbcontrol.system.user.*;

public class UserDelAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		UserForm user = new UserForm();
		user.setUserid(request.getParameter("userid"));
		UserDBOperation objDBOperation = new UserDBOperation();
		if(objDBOperation.userInfoDel(user)){
			Collection list;
			list=objDBOperation.userAll();
			if(!list.isEmpty()) {
				request.setAttribute("userInfo",list);
			    return mapping.findForward("success");
			}
		}
		return mapping.findForward("failure");
	}
}