/** Stops Jetty. */
private void stopJetty() {
// Jetty does not really stop the server if port is busy.
try {
if (httpSrv != null) {
// If server was successfully started, deregister ports.
if (httpSrv.isStarted()) ctx.ports().deregisterPorts(getClass());
// Record current interrupted status of calling thread.
boolean interrupted = Thread.interrupted();
try {
httpSrv.stop();
} finally {
// Reset interrupted flag on calling thread.
if (interrupted) Thread.currentThread().interrupt();
}
}
} catch (InterruptedException ignored) {
if (log.isDebugEnabled()) log.debug("Thread has been interrupted.");
Thread.currentThread().interrupt();
} catch (Exception e) {
U.error(log, "Failed to stop Jetty HTTP server.", e);
}
}
/**
* Waits for all workers to finish.
*
* @param cancel Flag to indicate whether workers should be cancelled before waiting for them to
* finish.
*/
public void join(boolean cancel) {
if (cancel) U.cancel(workers);
// Record current interrupted status of calling thread.
boolean interrupted = Thread.interrupted();
try {
U.join(workers, log);
} finally {
// Reset interrupted flag on calling thread.
if (interrupted) Thread.currentThread().interrupt();
}
}