I dont see anything wrong with your code :)
I recomend the Java Tutorial (Which I guess you're already using)
http://java.sun.com/docs/books/tutorial/networking/sockets/clientServer.html
The next post says you solved the problem, Mind sharing with us ?
ak.
import java.net.*;
import java.io.*;
public class ClientSock {
public static void main(String[] args) {
String host = "localhost";
int port = 80; // ne marche pas avec le port 8888
StringBuffer instr = new StringBuffer();
String TimeStamp;
System.out.println("SocketClient initialized");
try {
/** Obtain an address object of the server */
InetAddress address = InetAddress.getByName(host);
/** Establish a socket connetion */
Socket connection = new Socket(address, port);
/** Instantiate a BufferedOutputStream object */
BufferedOutputStream bos = new BufferedOutputStream(connection.getOutputStream());
/** Instantiate an OutputStreamWriter object with the optional character encoding.*/
OutputStreamWriter osw = new OutputStreamWriter(bos, "US-ASCII");
TimeStamp = new java.util.Date().toString();
String process = "Calling the Socket Server on "+host+" port "+port+" at "+ TimeStamp +(char)13;
/** Write across the socket connection and flush the buffer */
osw.write(process);
osw.flush();
/** Instantiate a BufferedInputStream object for reading incoming socket streams.*/
BufferedInputStream bis = new BufferedInputStream(connection.getInputStream());
/**Instantiate an InputStreamReader with the optional character encoding.*/
InputStreamReader isr = new InputStreamReader(bis, "US-ASCII");
/**Read the socket's InputStream and append to a StringBuffer */
int c;
while ( (c = isr.read()) != 13)
instr.append( (char) c);
/** Close the socket connection. */
connection.close();
System.out.println(instr);
}
catch (IOException f) {
System.out.println("IOException: " + f);
}
catch (Exception g) {
System.out.println("Exception: " + g);
}
}
}
import java.net.*;
import java.io.*;
import java.util.*;
public class ServeurSock {
static ServerSocket socket1;
protected final static int port = 80;
static Socket connection;
static boolean first;
static StringBuffer process;
static String TimeStamp;
public static void main(String[] args) {
try{
socket1 = new ServerSocket(port);
System.out.println("SingleSocketServer Initialized");
int character;
while (true) {
connection = socket1.accept();
BufferedInputStream is = new BufferedInputStream(connection.getInputStream());
InputStreamReader isr = new InputStreamReader(is);
process = new StringBuffer();
while((character = isr.read()) != 13) {
process.append((char)character);
}
System.out.println(process);
//need to wait 10 seconds for the app to update database
try {
Thread.sleep(10000);
}
catch (Exception e){}
TimeStamp = new java.util.Date().toString();
String returnCode = "SingleSocketServer repsonded at "+ TimeStamp + (char) 13;
BufferedOutputStream os = new BufferedOutputStream(connection.getOutputStream());
OutputStreamWriter osw = new OutputStreamWriter(os, "US-ASCII");
osw.write(returnCode);
osw.flush();
}
}
catch (IOException e) {}
try {
connection.close();
}
catch (IOException e) {}
}
}