Java API Tutorial - Java Socket.isConnected()

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Syntax

Socket.isConnected() has the following syntax.

public boolean isConnected()

Example

In the following code shows how to use Socket.isConnected() method.

//from ww  w.j  a  va2  s  .  c om
import java.net.Socket;

public class Main {
  public static void main(String[] args) throws Exception {
    Socket client = new Socket("google.com", 80);

    System.out.println(client.isConnected());

    client.close();
  }
}

The code above generates the following result.

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