Constructor Detail

• GracefulShutdown

  public GracefulShutdown(RouterContext ctx)

  Create a new graceful shutdown handler.

  Parameters:

  ctx - the router context for accessing router state and services

Method Detail

• getWakeLock

  public Object getWakeLock()

  Get the lock object for wake/sleep coordination with the shutdown detector.

  Returns:

  the shared lock object

• run

  public void run()

  Specified by:

  run in interface Runnable

• stop

  public void stop()

  Stop the shutdown thread gracefully. Sets the running flag to false and wakes up the thread to allow it to exit cleanly. This should be called during router shutdown to properly terminate the graceful shutdown monitor.

• wakeUp

  public void wakeUp()

  Wake up the shutdown thread when a relevant state change occurs. This method should be called when the router's shutdown state changes to prompt the graceful shutdown thread to re-evaluate the current situation.