Jetty Test Server Testing

TestServer.java

package com.tmna.ct.telematics.one.core.filter;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Writer;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.ProtocolException;
import java.net.URL;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.AbstractHandler;

public class TestServer
{
	public static void main(String[] args) throws Exception
	{
		Server server = new Server(3333);

		server.setHandler(new AbstractHandler()
		{
			@Override
			public void handle(String target, Request req, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
			{
				response.setContentType("text/plain");
				Writer w = response.getWriter();
				w.write("Runtime free memory : " + Runtime.getRuntime().freeMemory() + "\n");
				((Request) request).setHandled(true);
			}
		});

		server.start();

		// client
		new Thread()
		{
			public void run()
			{
				try
				{
					test(false);
					test(true);
				}
				catch (IOException e)
				{
					e.printStackTrace();
				}
			}

			private void test(boolean sendExpect) throws MalformedURLException, IOException, ProtocolException
			{
				long t = System.currentTimeMillis();
				String url = "http://localhost:3333/";
				URL u = new URL(url);
				HttpURLConnection conn = (HttpURLConnection) u.openConnection();
				byte[] data = "hello".getBytes();
				conn.setRequestMethod("POST");
				conn.addRequestProperty("Host", "localhost:3333");
				if (sendExpect)
					conn.addRequestProperty("Expect", "100-continue");
				conn.addRequestProperty("Content-Length", "" + data.length);
				conn.addRequestProperty("Content-Type", "binary/octet-stream");
				conn.addRequestProperty("User-Agent", "Apache-HttpClient/4.0.3 (java 1.5)");
				conn.addRequestProperty("Connection", "keep-alive");
				
				conn.setDoOutput(true);
				OutputStream out = conn.getOutputStream();
				out.write(data);
				int c = conn.getResponseCode();
				InputStream in = conn.getInputStream();
				int x;
				while((x = in.read()) != -1)
				{
					System.out.print((char)x);
				}
				System.out.println("Elapsed : " + (System.currentTimeMillis() - t) + " ms " + (sendExpect ? "with expect" : "without expect") );
			};
		}.start();
	}

}