addnewhuifu.java

一个信息发布系统 基于jsp+servlet+tomcat 用户分管理员跟普通用户 普通用户有发布信息 查询信息 修改信息 回复信息 管理员拥有普通用户的功能 此外还具有删除信息 管理信息的回复的功能

package control;
import java.io.IOException;
import javax.servlet.http.*;
import javax.servlet.*;

import model.Card;

import java.util.*;

public class AddNewHuiFu extends AddNewCategory
{
	public void doPost(HttpServletRequest req,HttpServletResponse res)throws ServletException,IOException
    {
		req.setCharacterEncoding("gb2312");
		String UserName = req.getParameter("UserName");
		int CardID = Integer.parseInt(req.getParameter("CardID"));
		//String CategoryName = req.getParameter("Category");
		String Content = req.getParameter("result");
		System.out.println(Content);
		//System.out.print((String)req.getParameter("content"));
    	HuiFuCom com = new HuiFuCom("jdbc:mysql://localhost/mybbs","root", "root123");
    	com.addHuiFu(CardID, UserName, Content);
    	Vector vc = new Vector();
    	CardCom com2 = new CardCom("jdbc:mysql://localhost/mybbs","root", "root123");
    	Card card= com2.getCard(CardID);  
    	vc = com.getAllHuiFu(CardID);
    	req.setAttribute("id", String.valueOf(CardID));
    	req.setAttribute("Keyword", card.getKeyword());
    	req.setAttribute("allhuifu", vc);
    	req.setAttribute("card", card);
   	    tiaoZhuan(req,res,"/ShowCard.jsp");
    }
}