addcommentaction.java

实现网上订餐系统

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

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.Vector;

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 org.springframework.context.ApplicationContext;

import com.xaccp.vo.CommentVO;

/** 
 * MyEclipse Struts
 * Creation date: 06-08-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class AddCommentAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		
		String foodName=request.getParameter("foodName");
		String userName=request.getParameter("userName");
		String comment=request.getParameter("comment");
		
		
		CommentVO commentVO=new CommentVO();
		commentVO.setFoodName(foodName);
		commentVO.setUserName(userName);
		commentVO.setComment(comment);
		SimpleDateFormat date=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
		System.out.println("toime1="+date.format(new Date()).toString());
		
		commentVO.setDateTime(date.format(new Date()).toString());
		
		System.out.println("time="+commentVO.getDateTime());
		
		List list=(List) servlet.getServletContext().getAttribute("FoodCommentList");

		list.add(commentVO);
		servlet.getServletContext().setAttribute("FoodCommentList", list);
		return mapping.findForward("findAllComment");
	}
}