@Override
public void run() {
final ServiceContainer sc;
final ControlledProcessState ps;
synchronized (this) {
down = true;
sc = container;
ps = processState;
}
try {
if (ps != null) {
ps.setStopping();
}
} finally {
if (sc != null) {
SystemExiter.logBeforeExit(HostControllerLogger.ROOT_LOGGER::shutdownHookInvoked);
final CountDownLatch latch = new CountDownLatch(1);
sc.addTerminateListener(
new ServiceContainer.TerminateListener() {
@Override
public void handleTermination(Info info) {
latch.countDown();
}
});
sc.shutdown();
// wait for all services to finish.
for (; ; ) {
try {
latch.await();
break;
} catch (InterruptedException e) {
}
}
}
}
}
/**
* Delegate to the exiter to (possibly) exit the VM gracefully.
*
* @param status
*/
public void exit(int status) {
systemExiter.exit(status);
}
