How to Print Socket ID in Java

When you form a connection to another computer or network device in a Java program you are writing, your program automatically connects to a particular "socket" or doorway on the other computer or network device. The socket you connect to will have a particular ID, and you can print this socket ID out in your program if you need to debug the connection.

Instructions

1. Open your Java file in your chosen programming environment.

2. Initialize the socket connection by typing "ServerSocket newConnection = new ServerSocket(#);" on a new line.

3. Retrieve the ID of the socket by typing "Socket newSocket = newConnection.accept();" on a new line.

4. Print the socket ID by typing "out.print(newSocket);" on a new line.