/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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.gatein.integration.jboss.as7.deployment;
import java.util.HashMap;
import java.util.List;
import org.gatein.integration.jboss.as7.GateInConfiguration;
import org.gatein.integration.jboss.as7.GateInExtension;
import org.gatein.integration.jboss.as7.portal.GateInRuntimeService;
import org.gatein.integration.jboss.as7.web.StartupService;
import org.jboss.as.server.deployment.Attachments;
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.as.server.deployment.Phase;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceName;
/**
* @author <a href="mailto:mstrukel@redhat.com">Marko Strukelj</a>
*/
public class GateInStarterDeploymentProcessor implements DeploymentUnitProcessor {
private HashMap<ModuleIdentifier, ModuleIdentifier> deploymentModules;
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit du = phaseContext.getDeploymentUnit();
// Wait to the last GateIn archive deployment unit install
// Then enumerate all the child components which should all be scheduled for startup at that point
// to get the dependencies for StartupService
if (GateInConfiguration.isGateInArchive(du)) {
final GateInConfiguration config = du.getAttachment(GateInConfigurationKey.KEY);
final ModuleIdentifier moduleId = du.getAttachment(Attachments.MODULE_IDENTIFIER);
if (isLastModuleStarting(config, moduleId)) {
final StartupService startup = new StartupService();
startup.setGateInModule(du.getAttachment(Attachments.MODULE));
final ServiceBuilder<StartupService> builder = phaseContext.getServiceTarget().addService(
StartupService.SERVICE_NAME, startup);
builder.addDependency(GateInExtension.deploymentUnitName(config.getGateInEarModule(), Phase.CLEANUP));
for (ModuleIdentifier id : config.getGateInExtModules()) {
builder.addDependency(GateInExtension.deploymentUnitName(id, Phase.CLEANUP));
}
// Looks like web archives are completely covered by jboss.web services
for (ServiceName svcName : config.getChildWars()) {
builder.addDependency(svcName);
}
// Subunit not necessary for web archives - but might be necessary for non-web
for (ServiceName svcName : config.getChildSubUnits()) {
builder.addDependency(svcName.append(Phase.CLEANUP.name()));
}
// Subcomponents not necessary for web archives - but might necessary for non-web
List<String> prefixes = config.getChildSubUnitComponentPrefixes();
for (ServiceName name : du.getServiceRegistry().getServiceNames()) {
for (String prefix : prefixes) {
if (name.getCanonicalName().startsWith(prefix)) {
builder.addDependency(name);
}
}
}
builder.install();
// Add service dependent on StartupService so we can properly store the name of the portal containers
GateInRuntimeService.addService(phaseContext.getServiceTarget());
}
}
}
private synchronized boolean isLastModuleStarting(GateInConfiguration config, ModuleIdentifier moduleId) {
if (deploymentModules == null) {
final HashMap<ModuleIdentifier, ModuleIdentifier> dms = new HashMap<ModuleIdentifier, ModuleIdentifier>();
dms.put(config.getGateInEarModule(), config.getGateInEarModule());
for (ModuleIdentifier id : config.getGateInExtModules()) {
dms.put(id, id);
}
this.deploymentModules = dms;
}
deploymentModules.remove(moduleId);
return deploymentModules.size() == 0;
}
@Override
public void undeploy(DeploymentUnit context) {
}
}