peccancycontrolpro.java

简单的图书馆管理系统

package com.controller;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Vector;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.common.DBaccess.PeccancyProcess;
import com.common.DBaccess.QueryBookProcess;

public class PeccancyControlPro extends HttpServlet 
{

	public PeccancyControlPro()
	{
		super();
	}

	public void destroy()
	{
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException 
	{
		doPost(request,response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException 
			{
            request.setCharacterEncoding("gb2312");
			Vector v=new Vector();
			HttpSession session=request.getSession();
			ArrayList al=(ArrayList)session.getAttribute("userInfo");
			String id=(String)al.get(0);
			PeccancyProcess bbp=new PeccancyProcess();
			v=bbp.getPeccancyIfon(id);
			request.setAttribute("PeccancyInfor",v);	
			request.setAttribute("title","违章信息");
			request.setAttribute("URL","/view/PeccancyInfor.jsp");
			
			RequestDispatcher dis=this.getServletContext().getRequestDispatcher("/index.jsp");
			dis.forward(request,response);		
			
			
		
	}

}