deleteinfoaction.java

来自「根据你自己的选择可以进行添加项目、修改项目」· Java 代码 · 共 45 行

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

import java.awt.Component;

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

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.jadebird.hk.hibernate.biz.ProjectBiz;
/*
 * 删除项目
 */
public class DeleteInfoAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		
		Component c=null;
		int proId=Integer.parseInt(request.getParameter("cardId"));
		ProjectBiz pbiz=new ProjectBiz();

		 if(JOptionPane.showConfirmDialog(c, "是否要删除该项目？")==0)
			 {
				 if(pbiz.deleteProjectById(proId))
				 {
					 JOptionPane.showMessageDialog(c, "恭喜你，项目信息删除成功！");
				 }
				 request.setAttribute("cards", pbiz.findAllProjects());
			     return mapping.findForward("admin_vote");
			 }
		 else
		 {
			 request.setAttribute("cards", pbiz.findAllProjects());
			return new ActionForward(mapping.getInput());
		 }
	}
}