/*
* ModeShape (http://www.modeshape.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.modeshape.jboss.subsystem;
import java.util.List;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.as.naming.ManagedReferenceInjector;
import org.jboss.as.naming.ServiceBasedNamingStore;
import org.jboss.as.naming.deployment.ContextNames;
import org.jboss.as.naming.service.BinderService;
import org.jboss.dmr.ModelNode;
import org.jboss.logging.Logger;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.modeshape.jboss.lifecycle.JBossLifeCycleListener;
import org.modeshape.jboss.service.EngineService;
import org.modeshape.jboss.service.ReferenceFactoryService;
import org.modeshape.jcr.ModeShapeEngine;
class AddModeShapeSubsystem extends AbstractAddStepHandler {
public static final AddModeShapeSubsystem INSTANCE = new AddModeShapeSubsystem();
@Override
protected void populateModel( ModelNode operation,
ModelNode model ) throws OperationFailedException {
for (AttributeDefinition attribute : ModelAttributes.SUBSYSTEM_ATTRIBUTES) {
attribute.validateAndSet(operation, model);
}
}
@Override
protected void performRuntime( final OperationContext context,
final ModelNode operation,
final ModelNode model,
final ServiceVerificationHandler verificationHandler,
final List<ServiceController<?>> newControllers ) {
initializeModeShapeEngine(context, operation, model, newControllers);
}
private void initializeModeShapeEngine( final OperationContext context,
final ModelNode operation,
ModelNode model,
final List<ServiceController<?>> newControllers ) {
ServiceTarget target = context.getServiceTarget();
final JBossLifeCycleListener shutdownListener = new JBossLifeCycleListener();
EngineService engine = new EngineService(new ModeShapeEngine());
// Engine service
ServiceBuilder<ModeShapeEngine> engineBuilder = target.addService(ModeShapeServiceNames.ENGINE, engine);
engineBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
ServiceController<ModeShapeEngine> controller = engineBuilder.install();
controller.getServiceContainer().addTerminateListener(shutdownListener);
newControllers.add(controller);
// JNDI Binding
final ReferenceFactoryService<ModeShapeEngine> referenceFactoryService = new ReferenceFactoryService<ModeShapeEngine>();
final ServiceName referenceFactoryServiceName = ModeShapeServiceNames.ENGINE.append("reference-factory"); //$NON-NLS-1$
final ServiceBuilder<?> referenceBuilder = target.addService(referenceFactoryServiceName, referenceFactoryService);
referenceBuilder.addDependency(ModeShapeServiceNames.ENGINE, ModeShapeEngine.class, referenceFactoryService.getInjector());
referenceBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
final ContextNames.BindInfo bindInfo = ContextNames.bindInfoFor(ModeShapeJndiNames.JNDI_BASE_NAME);
final BinderService binderService = new BinderService(bindInfo.getBindName());
final ServiceBuilder<?> binderBuilder = target.addService(bindInfo.getBinderServiceName(), binderService);
binderBuilder.addDependency(ModeShapeServiceNames.ENGINE,
ModeShapeEngine.class,
new ManagedReferenceInjector<ModeShapeEngine>(binderService.getManagedObjectInjector()));
binderBuilder.addDependency(bindInfo.getParentContextServiceName(),
ServiceBasedNamingStore.class,
binderService.getNamingStoreInjector());
binderBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
Logger.getLogger(getClass()).debugv("Binding ModeShape to JNDI name {0}", bindInfo.getAbsoluteJndiName());
newControllers.add(referenceBuilder.install());
newControllers.add(binderBuilder.install());
}
}