Data server : ServerSocket « Network Protocol « Java

1. Java
2. Network Protocol
3. ServerSocket

Data server

   

import java.io.DataOutputStream;
import java.net.ServerSocket;
import java.net.Socket;

public class Main {
  public static void main(String args[]) throws Exception {
    ServerSocket ssock = new ServerSocket(1234);
    while (true) {
      System.out.println("Listening");
      Socket sock = ssock.accept();

      DataOutputStream dstream = new DataOutputStream(sock.getOutputStream());
      dstream.writeFloat(3.14159265f);
      dstream.close();
      sock.close();
    }
  }
}

   
    
    
  

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