(Java) Check SSH Connection (IsConnected)

Demonstrates how to check to see if the connection to the SSH server exists.

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import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    CkSsh ssh = new CkSsh();

    // Connect to an SSH server:
    boolean success = ssh.Connect("192.168.1.209",22);
    if (success != true) {
        System.out.println(ssh.lastErrorText());
        return;
        }

    // Is the last known state "connected"?
    boolean connected = ssh.get_IsConnected();
    if (connected == true) {
        // Verify for sure by sending an ignore message.
        connected = ssh.SendIgnore();
        }

    System.out.println("connected = " + connected);

    // Disconnect.
    ssh.Disconnect();

    // Am I still connected?
    connected = ssh.get_IsConnected();
    System.out.println("connected = " + connected);
  }
}