content: /**
   *  Licensed to the Apache Software Foundation (ASF) under one or more
   *  contributor license agreements.  See the NOTICE file distributed with
   *  this work for additional information regarding copyright ownership.
   *  The ASF licenses this file to You under the Apache License, Version 2.0
   *  (the "License"); you may not use this file except in compliance with
   *  the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  package org.apache.aries.samples.ariestrader.web.prims;
  
  import java.io.IOException;
  import javax.servlet.ServletException;
  import javax.servlet.http.HttpServlet;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import org.apache.aries.samples.ariestrader.util.Log;
  
  
  /**
   *
   * PingServlet2JSP tests a call from a servlet to a JavaServer Page providing server-side dynamic
   * HTML through JSP scripting.
   *
   */
  public class PingServlet2Jsp extends HttpServlet {
  	private static int hitCount = 0;
  
  /**
   * forwards post requests to the doGet method
   * Creation date: (11/6/2000 10:52:39 AM)
   * @param res javax.servlet.http.HttpServletRequest
   * @param res2 javax.servlet.http.HttpServletResponse
   */
  public void doPost(HttpServletRequest req, HttpServletResponse res)
  	throws ServletException, IOException {
  	doGet(req, res);
  }
  	
  /**
  * this is the main method of the servlet that will service all get requests.
  * @param request HttpServletRequest
  * @param responce HttpServletResponce
  **/
  public void doGet(HttpServletRequest req, HttpServletResponse res)
  	throws ServletException, IOException {
  	PingBean ab;
  	try
  	{
  		ab = new PingBean();
                  hitCount++;
  		ab.setMsg("Hit Count: " + hitCount);
  		req.setAttribute("ab", ab);
  		
  		getServletConfig().getServletContext().getRequestDispatcher("/PingServlet2Jsp.jsp").forward(req, res);
  	}
  	catch (Exception ex)
  	{
  		Log.error(
  			ex,"PingServlet2Jsp.doGet(...): request error"); 
  		res.sendError(
  			500, 
  			"PingServlet2Jsp.doGet(...): request error"
  				+ ex.toString()); 
  
  	}
  }
  }