@Override
public void unregisterService(ServiceState serviceState) {
List<ServiceName> serviceNames = serviceState.getServiceNames();
log.debug("Unregister service: " + serviceNames);
AbstractBundle serviceOwner = serviceState.getServiceOwner();
// This event is synchronously delivered before the service has completed unregistering.
eventsPlugin.fireServiceEvent(serviceOwner, ServiceEvent.UNREGISTERING, serviceState);
// Remove from using bundles
for (AbstractBundle bundleState : serviceState.getUsingBundlesInternal()) {
while (ungetService(bundleState, serviceState)) ;
}
// Remove from owner bundle
serviceOwner.removeRegisteredService(serviceState);
// Unregister name associations
for (ServiceName serviceName : serviceNames) {
String[] clazzes = (String[]) serviceState.getProperty(Constants.OBJECTCLASS);
for (String clazz : clazzes) unregisterNameAssociation(clazz, serviceName);
}
// Remove from controller
ServiceName rootServiceName = serviceNames.get(0);
try {
ServiceController<?> controller = serviceContainer.getService(rootServiceName);
controller.setMode(Mode.REMOVE);
} catch (RuntimeException ex) {
log.error("Cannot remove service: " + rootServiceName, ex);
}
}
public ModelController createController(final ModelNode model, final Setup registration)
throws InterruptedException {
final ServiceController<?> existingController =
serviceContainer.getService(ServiceName.of("ModelController"));
if (existingController != null) {
final CountDownLatch latch = new CountDownLatch(1);
existingController.addListener(
new AbstractServiceListener<Object>() {
public void listenerAdded(ServiceController<?> serviceController) {
serviceController.setMode(ServiceController.Mode.REMOVE);
}
public void transition(
ServiceController<?> serviceController, ServiceController.Transition transition) {
if (transition.equals(ServiceController.Transition.REMOVING_to_REMOVED)) {
latch.countDown();
}
}
});
latch.await();
}
ServiceTarget target = serviceContainer.subTarget();
ControlledProcessState processState = new ControlledProcessState(true);
ModelControllerService svc = new ModelControllerService(processState, registration, model);
ServiceBuilder<ModelController> builder =
target.addService(ServiceName.of("ModelController"), svc);
builder.install();
svc.latch.await();
ModelController controller = svc.getValue();
ModelNode setup = Util.getEmptyOperation("setup", new ModelNode());
controller.execute(setup, null, null, null);
processState.setRunning();
return controller;
}
/**
* Test configuration
*
* @throws Throwable Thrown if case of an error
*/
@Test
public void testRegistryConfiguration() throws Throwable {
ServiceController<?> controller =
serviceContainer.getService(ConnectorServices.RA_REPOSITORY_SERVICE);
assertNotNull(controller);
ResourceAdapterRepository repository = (ResourceAdapterRepository) controller.getValue();
assertNotNull(repository);
Set<String> ids = repository.getResourceAdapters(javax.jms.MessageListener.class);
assertNotNull(ids);
int pureInflowListener = 0;
for (String id : ids) {
if (id.indexOf("PureInflow") != -1) {
pureInflowListener++;
}
}
assertEquals(1, pureInflowListener);
String piId = ids.iterator().next();
assertNotNull(piId);
Endpoint endpoint = repository.getEndpoint(piId);
assertNotNull(endpoint);
List<MessageListener> listeners = repository.getMessageListeners(piId);
assertNotNull(listeners);
assertEquals(1, listeners.size());
MessageListener listener = listeners.get(0);
ActivationSpec as = listener.getActivation().createInstance();
assertNotNull(as);
assertNotNull(as.getResourceAdapter());
}
private synchronized void establishModelControllerClient(ControlledProcessState.State state) {
ModelControllerClient newClient = null;
if (state != ControlledProcessState.State.STOPPING && serviceContainer != null) {
@SuppressWarnings("unchecked")
final Value<ModelController> controllerService =
(Value<ModelController>) serviceContainer.getService(Services.JBOSS_SERVER_CONTROLLER);
if (controllerService != null) {
final ModelController controller = controllerService.getValue();
newClient = controller.createClient(executorService);
} // else TODO use some sort of timeout and poll. A non-stopping server should install a
// ModelController very quickly
}
modelControllerClient = newClient;
currentProcessState = state;
}
@Test
public void testMetadataConfiguration() throws Throwable {
ServiceController<?> controller =
serviceContainer.getService(ConnectorServices.IRONJACAMAR_MDR);
assertNotNull(controller);
MetadataRepository repository = (MetadataRepository) controller.getValue();
assertNotNull(repository);
Set<String> ids = repository.getResourceAdapters();
assertNotNull(ids);
String piId = ids.iterator().next();
assertNotNull(piId);
assertNotNull(repository.getResourceAdapter(piId));
}
public ModuleIdentifier addExternalModule(VirtualFile externalModule) {
ModuleIdentifier identifier =
ModuleIdentifier.create(EXTERNAL_MODULE_PREFIX + externalModule.getPathName());
ServiceName serviceName = ServiceModuleLoader.moduleSpecServiceName(identifier);
ServiceController<?> controller = serviceContainer.getService(serviceName);
if (controller == null) {
try {
ExternalModuleSpecService service =
new ExternalModuleSpecService(identifier, externalModule.getPhysicalFile());
serviceContainer.addService(serviceName, service).setInitialMode(Mode.ON_DEMAND).install();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
return identifier;
}
@Test
public void testMetadataConfiguration() throws Throwable {
ServiceController<?> controller =
serviceContainer.getService(ConnectorServices.IRONJACAMAR_MDR);
assertNotNull(controller);
MetadataRepository repository = (MetadataRepository) controller.getValue();
assertNotNull(repository);
Set<String> ids = repository.getResourceAdapters();
assertNotNull(ids);
// on a running server it's always 2 beacause HornetQResourceAdapter is always present
assertEquals(1, ids.size());
for (String piId : ids) {
assertNotNull(piId);
System.out.println("PID:" + piId);
assertNotNull(repository.getResourceAdapter(piId));
}
}
/**
* Test configuration
*
* @throws Throwable Thrown if case of an error
*/
@Test
public void testRegistryConfiguration() throws Throwable {
ServiceController<?> controller =
serviceContainer.getService(ConnectorServices.RA_REPOSITORY_SERVICE);
assertNotNull(controller);
ResourceAdapterRepository repository = (ResourceAdapterRepository) controller.getValue();
assertNotNull(repository);
Set<String> ids = repository.getResourceAdapters();
assertNotNull(ids);
// On a running server it's 3 beacause HornetQResourceAdapter is always present + ra itself and
// 1 actrivation from DMR
assertEquals(2, ids.size());
for (String piId : ids) {
assertNotNull(piId);
System.out.println("PID:" + piId);
assertNotNull(repository.getResourceAdapter(piId));
}
}
/**
* Uninstall the Bundle associated with this deployment.
*
* @param context The stop context.
*/
public synchronized void stop(StopContext context) {
log.tracef("Uninstalling deployment: %s", deployment);
try {
BundleManager bundleManager = injectedBundleManager.getValue();
bundleManager.uninstallBundle(deployment);
ServiceController<?> controller = context.getController();
ServiceContainer serviceContainer = controller.getServiceContainer();
controller.setMode(Mode.REMOVE);
// [JBAS-8801] Undeployment leaks root deployment service
// [TODO] remove this workaround
ServiceName serviceName = Services.deploymentUnitName(controller.getName().getSimpleName());
ServiceController<?> deploymentController = serviceContainer.getService(serviceName);
if (deploymentController != null) {
deploymentController.setMode(Mode.REMOVE);
}
} catch (Throwable t) {
log.errorf(t, "Failed to uninstall deployment: %s", deployment);
}
}
public List<ServiceState> getServiceReferencesInternal(
AbstractBundle bundleState, String clazz, Filter filter, boolean checkAssignable) {
if (bundleState == null) throw new IllegalArgumentException("Null bundleState");
List<ServiceName> serviceNames;
if (clazz != null) {
serviceNames = serviceNameMap.get(clazz);
if (serviceNames == null) serviceNames = new ArrayList<ServiceName>();
// Add potentially registered xservcie
ServiceName xserviceName = ServiceName.of(ModuleContext.XSERVICE_PREFIX, clazz);
ServiceController<?> xservice = serviceContainer.getService(xserviceName);
if (xservice != null) serviceNames.add(xserviceName);
} else {
// [MSC-9] Add ability to query the ServiceContainer
Set<ServiceName> allServiceNames = new HashSet<ServiceName>();
for (List<ServiceName> auxList : serviceNameMap.values()) allServiceNames.addAll(auxList);
serviceNames = new ArrayList<ServiceName>(allServiceNames);
}
if (serviceNames.isEmpty()) return Collections.emptyList();
if (filter == null) filter = NoFilter.INSTANCE;
List<ServiceState> result = new ArrayList<ServiceState>();
for (ServiceName serviceName : serviceNames) {
ServiceController<?> controller = serviceContainer.getService(serviceName);
if (controller == null)
throw new IllegalStateException("Cannot obtain service for: " + serviceName);
Object value = controller.getValue();
// Create the ServiceState on demand for an XService instance
// [TODO] This should be done eagerly to keep the serviceId constant
// [TODO] service events for XService lifecycle changes
// [MSC-17] Canonical ServiceName string representation
if (value instanceof ServiceState == false
&& serviceName.toString().contains(ModuleContext.XSERVICE_PREFIX)) {
long serviceId = getNextServiceId();
Bundle bundle = packageAdmin.getBundle(value.getClass());
AbstractBundle owner = AbstractBundle.assertBundleState(bundle);
value =
new ServiceState(
owner,
serviceId,
new ServiceName[] {serviceName},
new String[] {clazz},
value,
null);
}
ServiceState serviceState = (ServiceState) value;
if (filter.match(serviceState) == false) continue;
Object rawValue = serviceState.getRawValue();
checkAssignable &= (clazz != null);
checkAssignable &= (bundleState.getBundleId() != 0);
checkAssignable &= !(rawValue instanceof ServiceFactory);
if (checkAssignable == false || serviceState.isAssignableTo(bundleState, clazz)) {
result.add(serviceState);
}
}
// Sort the result
Collections.sort(result, ServiceReferenceComparator.getInstance());
Collections.reverse(result);
return Collections.unmodifiableList(result);
}
public static void removeService(ServiceContainer container, String contextName) {
ServiceController<?> controller = container.getService(getServiceName(contextName));
if (controller != null) controller.setMode(Mode.REMOVE);
}
void setServiceMode(ServiceName serviceName, Mode mode) {
ServiceController<?> controller = serviceContainer.getService(serviceName);
if (controller == null)
LOGGER.debugf("Cannot set mode %s on non-existing service: %s", mode, serviceName);
else setServiceMode(controller, mode);
}
