handlerequest.java

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package com.ajaxlab.ajax;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class HandleRequest extends HttpServlet {
	 private static final long serialVersionUID = -72897447424627444 50L;
	 public void service (HttpServletRequest request, HttpServlet Response response)throws IOException, ServletException {
		  String action = request.getParameter("action");
		  if("showProduct".equalsIgnoreCase(action)) this.showProduct (request, response);
	 }
	 /**
	  * 莉