Examples with LifecycleListener org.jboss.msc.service.LifecycleListener used on opensource projects

Example 21 with LifecycleListener

use of org.jboss.msc.service.LifecycleListener in project wildfly by wildfly.

the class RaOperationUtil method restartIfPresent.

public static ServiceName restartIfPresent(OperationContext context, final String raName, final String id) throws OperationFailedException {
    final ServiceName raDeploymentServiceName = ConnectorServices.getDeploymentServiceName(raName, id);
    final ServiceRegistry registry = context.getServiceRegistry(true);
    ServiceController raServiceController = registry.getService(raDeploymentServiceName);
    if (raServiceController != null) {
        final org.jboss.msc.service.ServiceController.Mode originalMode = raServiceController.getMode();
        final UninterruptibleCountDownLatch latch = new UninterruptibleCountDownLatch(1);
        raServiceController.addListener(new LifecycleListener() {

            @Override
            public void handleEvent(ServiceController controller, LifecycleEvent event) {
                latch.awaitUninterruptibly();
                if (event == LifecycleEvent.DOWN) {
                    try {
                        final ServiceController<?> RaxmlController = registry.getService(ServiceName.of(ConnectorServices.RA_SERVICE, id));
                        Activation raxml = (Activation) RaxmlController.getValue();
                        ((ResourceAdapterXmlDeploymentService) controller.getService()).setRaxml(raxml);
                        controller.compareAndSetMode(ServiceController.Mode.NEVER, originalMode);
                    } finally {
                        controller.removeListener(this);
                    }
                }
            }
        });
        try {
            raServiceController.setMode(ServiceController.Mode.NEVER);
        } finally {
            latch.countDown();
        }
        return raDeploymentServiceName;
    } else {
        return null;
    }
}

Example 22 with LifecycleListener

use of org.jboss.msc.service.LifecycleListener in project wildfly by wildfly.

the class WritableServiceBasedNamingStoreTestCase method setup.

@Before
public void setup() throws Exception {
    container = ServiceContainer.Factory.create();
    installOwnerService(OWNER_FOO);
    installOwnerService(OWNER_BAR);
    final CountDownLatch latch2 = new CountDownLatch(1);
    final NamingStoreService namingStoreService = new NamingStoreService();
    container.addService(ContextNames.JAVA_CONTEXT_SERVICE_NAME, namingStoreService).setInitialMode(ServiceController.Mode.ACTIVE).addListener(new LifecycleListener() {

        public void handleEvent(ServiceController<?> controller, LifecycleEvent event) {
            switch(event) {
                case UP:
                    {
                        latch2.countDown();
                        break;
                    }
                case FAILED:
                    {
                        latch2.countDown();
                        fail("Did not install store service - " + controller.getStartException().getMessage());
                        break;
                    }
                default:
                    break;
            }
        }
    }).install();
    latch2.await(10, TimeUnit.SECONDS);
    store = (WritableServiceBasedNamingStore) namingStoreService.getValue();
}

Example 23 with LifecycleListener

use of org.jboss.msc.service.LifecycleListener in project wildfly by wildfly.

the class WritableServiceBasedNamingStoreTestCase method installOwnerService.

private void installOwnerService(ServiceName owner) throws InterruptedException {
    final CountDownLatch latch1 = new CountDownLatch(1);
    container.addService(JndiNamingDependencyProcessor.serviceName(owner), new RuntimeBindReleaseService()).setInitialMode(ServiceController.Mode.ACTIVE).addListener(new LifecycleListener() {

        public void handleEvent(ServiceController<?> controller, LifecycleEvent event) {
            switch(event) {
                case UP:
                    {
                        latch1.countDown();
                        break;
                    }
                case FAILED:
                    {
                        latch1.countDown();
                        fail("Did not install store service - " + controller.getStartException().getMessage());
                        break;
                    }
                default:
                    break;
            }
        }
    }).install();
    latch1.await(10, TimeUnit.SECONDS);
}