/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.ee.naming;
import java.util.HashSet;
import java.util.Set;
import org.jboss.as.ee.component.EEModuleDescription;
import org.jboss.as.ee.structure.DeploymentType;
import org.jboss.as.ee.structure.DeploymentTypeMarker;
import org.jboss.as.naming.NamingStore;
import org.jboss.as.naming.ServiceBasedNamingStore;
import org.jboss.as.naming.ValueManagedReferenceFactory;
import org.jboss.as.naming.deployment.ContextNames;
import org.jboss.as.naming.service.BinderService;
import org.jboss.as.naming.service.NamingStoreService;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.as.server.deployment.DeploymentUnitProcessor;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.jboss.msc.value.Values;
import static org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION;
import static org.jboss.as.ee.naming.Attachments.MODULE_CONTEXT_CONFIG;
import static org.jboss.as.server.deployment.Attachments.SETUP_ACTIONS;
/**
* Deployment processor that deploys a naming context for the current module.
*
* @author John E. Bailey
* @author Eduardo Martins
*/
public class ModuleContextProcessor implements DeploymentUnitProcessor {
/**
* Add a ContextService for this module.
*
* @param phaseContext the deployment unit context
* @throws org.jboss.as.server.deployment.DeploymentUnitProcessingException
*/
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
if (DeploymentTypeMarker.isType(DeploymentType.EAR, deploymentUnit)) {
return;
}
EEModuleDescription moduleDescription = deploymentUnit.getAttachment(EE_MODULE_DESCRIPTION);
final ServiceTarget serviceTarget = phaseContext.getServiceTarget();
final ServiceName appContextServiceName = ContextNames.contextServiceNameOfApplication(moduleDescription.getApplicationName());
final ServiceName moduleContextServiceName = ContextNames.contextServiceNameOfModule(moduleDescription.getApplicationName(), moduleDescription.getModuleName());
final NamingStoreService contextService = new NamingStoreService(true);
serviceTarget.addService(moduleContextServiceName, contextService).install();
final BinderService moduleNameBinder = new BinderService("ModuleName");
final ServiceName moduleNameServiceName = moduleContextServiceName.append("ModuleName");
serviceTarget.addService(moduleNameServiceName, moduleNameBinder)
.addInjection(moduleNameBinder.getManagedObjectInjector(), new ValueManagedReferenceFactory(Values.immediateValue(moduleDescription.getModuleName())))
.addDependency(moduleContextServiceName, ServiceBasedNamingStore.class, moduleNameBinder.getNamingStoreInjector())
.install();
deploymentUnit.addToAttachmentList(org.jboss.as.server.deployment.Attachments.JNDI_DEPENDENCIES, moduleNameServiceName);
deploymentUnit.putAttachment(MODULE_CONTEXT_CONFIG, moduleContextServiceName);
final InjectedEENamespaceContextSelector selector = new InjectedEENamespaceContextSelector();
phaseContext.addDependency(appContextServiceName, NamingStore.class, selector.getAppContextInjector());
phaseContext.addDependency(moduleContextServiceName, NamingStore.class, selector.getModuleContextInjector());
phaseContext.addDependency(moduleContextServiceName, NamingStore.class, selector.getCompContextInjector());
phaseContext.addDependency(ContextNames.JBOSS_CONTEXT_SERVICE_NAME, NamingStore.class, selector.getJbossContextInjector());
phaseContext.addDependency(ContextNames.EXPORTED_CONTEXT_SERVICE_NAME, NamingStore.class, selector.getExportedContextInjector());
phaseContext.addDependency(ContextNames.GLOBAL_CONTEXT_SERVICE_NAME, NamingStore.class, selector.getGlobalContextInjector());
moduleDescription.setNamespaceContextSelector(selector);
final Set<ServiceName> serviceNames = new HashSet<ServiceName>();
serviceNames.add(appContextServiceName);
serviceNames.add(moduleContextServiceName);
serviceNames.add(ContextNames.JBOSS_CONTEXT_SERVICE_NAME);
serviceNames.add(ContextNames.GLOBAL_CONTEXT_SERVICE_NAME);
// add the arquillian setup action, so the module namespace is available in arquillian tests
final JavaNamespaceSetup setupAction = new JavaNamespaceSetup(selector, deploymentUnit.getServiceName());
deploymentUnit.addToAttachmentList(SETUP_ACTIONS, setupAction);
deploymentUnit.addToAttachmentList(org.jboss.as.ee.component.Attachments.WEB_SETUP_ACTIONS, setupAction);
deploymentUnit.putAttachment(Attachments.JAVA_NAMESPACE_SETUP_ACTION, setupAction);
}
public void undeploy(DeploymentUnit deploymentUnit) {
deploymentUnit.removeAttachment(Attachments.JAVA_NAMESPACE_SETUP_ACTION);
deploymentUnit.getAttachmentList(org.jboss.as.ee.component.Attachments.WEB_SETUP_ACTIONS).removeIf(setupAction -> setupAction instanceof JavaNamespaceSetup);
deploymentUnit.getAttachmentList(SETUP_ACTIONS).removeIf(setupAction -> setupAction instanceof JavaNamespaceSetup);
deploymentUnit.removeAttachment(MODULE_CONTEXT_CONFIG);
}
}