collectservlet.java

该系统具体分为2个部分：前台和后台。 1．前台主要用于用户进行浏览和搜索

package ynuServlet;


import java.io.IOException;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
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 ynuBean.ConnectDataBase;

public class CollectServlet extends HttpServlet 
{
	public void init()throws ServletException
    {
    	
    }
    
    public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException
    {
    	String URL=request.getRequestURL()+"?"+request.getQueryString();
    	
    	RequestDispatcher dispatcher = request.getRequestDispatcher(URL);	
    	//dispatcher = request.getRequestDispatcher(toJsp);   	
    	response.setHeader("Refresh", "0.1; URL=/PesticideInfoManagement"+URL+"");
    	dispatcher.forward(request, response);
    }
    
	
    //Process the HTTP Post request
    public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException
    {
        doGet(request, response);
    }
}