/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.component.deployers;
import java.util.ArrayList;
import java.util.List;
import org.jboss.as.ee.component.Attachments;
import org.jboss.as.ee.component.EEApplicationClasses;
import org.jboss.as.ee.component.EEModuleDescription;
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;
/**
* Processor that aggregates all module descriptions visible to the deployment in an EEApplicationClasses structure.
*
* @author Stuart Douglas
*/
public class ApplicationClassesAggregationProcessor implements DeploymentUnitProcessor {
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final List<EEModuleDescription> descriptions = new ArrayList<EEModuleDescription>();
for (final DeploymentUnit visibleDeployment : deploymentUnit.getAttachmentList(org.jboss.as.server.deployment.Attachments.ACCESSIBLE_SUB_DEPLOYMENTS)) {
final EEModuleDescription description = visibleDeployment.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
if (description != null) {
descriptions.add(description);
}
}
final EEApplicationClasses classes = new EEApplicationClasses(descriptions);
deploymentUnit.putAttachment(Attachments.EE_APPLICATION_CLASSES_DESCRIPTION, classes);
}
@Override
public void undeploy(final DeploymentUnit context) {
}
}