Java ServerSocket .setReuseAddress (boolean on)

Syntax

ServerSocket.setReuseAddress(boolean on) has the following syntax.

public void setReuseAddress(boolean on)   throws SocketException

Example

In the following code shows how to use ServerSocket.setReuseAddress(boolean on) method.


import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketTimeoutException;
//from  w  w  w . j  a v  a 2 s.c o  m
public class Main extends Thread {
  private ServerSocket serverSocket;

  public Main () throws IOException {
    serverSocket = new ServerSocket(8008);
    serverSocket.setSoTimeout(10000);    
    
    serverSocket.setReuseAddress(true);

  }

  public void run() {
    while (true) {
      try {
        System.out.println("Waiting for client on port " + serverSocket.getLocalPort() + "...");
        Socket client = serverSocket.accept();

        System.out.println("Just connected to " + client.getRemoteSocketAddress());
        client.close();
      } catch (SocketTimeoutException s) {
        System.out.println("Socket timed out!");
        break;
      } catch (IOException e) {
        e.printStackTrace();
        break;
      }
    }
  }

  public static void main(String[] args) {
    try {
      Thread t = new Main ();
      t.start();
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
}




















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