/*
* 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.jboss.as.ee.component.deployers;
import org.jboss.as.ee.structure.DeploymentType;
import org.jboss.as.ee.structure.DeploymentTypeMarker;
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.module.ModuleSpecification;
/**
* {@link DeploymentUnitProcessor} responsible for setting the default ear subdeployments isolation for each .ear
* deployment unit. The default is picked up from the EE subsystem and set on the {@link ModuleSpecification} of the deployment unit.
* Unless, the specific deployment unit overrides the isolation via jboss-deployment-structure.xml, this
* default value will be used to setup isolation of the subdeployments within a .ear.
* <p/>
* <b>Note: This deployer must run before the {@link org.jboss.as.server.deployment.module.descriptor.DeploymentStructureDescriptorParser}</b>
*
* @see {@link org.jboss.as.server.deployment.module.descriptor.DeploymentStructureDescriptorParser}
* <p/>
* User: Jaikiran Pai
*/
public class DefaultEarSubDeploymentsIsolationProcessor implements DeploymentUnitProcessor {
private volatile boolean earSubDeploymentsIsolated;
public DefaultEarSubDeploymentsIsolationProcessor() {
}
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
// we only process .ear
if (!DeploymentTypeMarker.isType(DeploymentType.EAR, deploymentUnit)) {
return;
}
final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
// set the default ear subdeployment isolation value
moduleSpecification.setSubDeploymentModulesIsolated(earSubDeploymentsIsolated);
}
@Override
public void undeploy(DeploymentUnit context) {
}
public void setEarSubDeploymentsIsolated(boolean earSubDeploymentsIsolated) {
this.earSubDeploymentsIsolated = earSubDeploymentsIsolated;
}
}