Java API Tutorial - Java ServerSocket.accept()

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Syntax

ServerSocket.accept() has the following syntax.

public Socket accept()  throws IOException

Example

In the following code shows how to use ServerSocket.accept() method.

/*from  www  .j a v  a2 s .c om*/

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

public class Main {

  public static void main(String args[]) {
    try {

      int port = 5555;
      ServerSocket ss = new ServerSocket(port);

      while (true) {
        // Accept incoming requests
        Socket s = ss.accept();

        // Write result to client
        OutputStream os = s.getOutputStream();
        DataOutputStream dos = new DataOutputStream(os);
        dos.writeInt(100);

        s.close();
      }
    } catch (Exception e) {
      System.out.println("Exception: " + e);
    }
  }
}

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