					
					import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.ObjectInputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
					
					PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
 
					printwriter = new PrintWriter(client.getOutputStream(), true);
					printwriter.write("messsage pour le test ..."); // write the message to output stream
					printwriter.flush();
					
					
					private PrintWriter printwriter;
			