Final answer:
To respond to each client in a separate thread on a DateServer, create a class that implements Runnable or extends Thread and manages a client session. Start a new thread for each client connection using this class within the server's loop.
Step-by-step explanation:
The student has asked about modifying a DateServer so that it can respond to each client in a separate thread. In a multithreaded server environment, each client connection is handled by a distinct thread, allowing for concurrent processing of requests. This usually involves instantiating a new thread within the server's main loop whenever a client connection is accepted.To implement this in Java, for instance, you would create a new class that implements Runnable or extends Thread. Each instance of this class would manage a client's session. When a new client connects, the server would instantiate a new object of this class and start a new thread to handle the client.
Here's a simplified version of code that achieves this:public class ClientHandler implements Runnable {\\ private Socket clientSocket;\\ public ClientHandler(Socket socket) {\\ this.clientSocket = socket;\\ }\\ public void run() {\\ // Handle client interaction here\\ }\\}\\\\public class DateServer {\\ public static void main(String[] args) throws IOException {\\ ServerSocket serverSocket = new ServerSocket(portNumber);\\ while (true) {\\ Socket clientSocket = serverSocket.accept();\\ Thread clientThread = new Thread(new ClientHandler(clientSocket));\\ clientThread.start();\\ }\\ }\\}.