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* 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.osgi.deployment;
import java.util.concurrent.atomic.AtomicInteger;
import org.jboss.as.osgi.OSGiConstants;
import org.jboss.as.server.deployment.AttachmentKey;
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.DeploymentUtils;
import org.jboss.as.server.moduleservice.ServiceModuleLoader;
import org.jboss.msc.service.ServiceName;
import org.jboss.osgi.framework.spi.BundleManager;
import org.jboss.osgi.resolver.XBundle;
import org.jboss.osgi.resolver.XBundleRevision;
import org.osgi.framework.Bundle;
/**
* Handle deferred deployemnt phases.
*
* @author Thomas.Diesler@jboss.com
* @since 25-Sep-2012
*/
public class DeferredPhaseProcessor implements DeploymentUnitProcessor {
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
DeploymentUnit depUnit = phaseContext.getDeploymentUnit();
XBundle bundle = depUnit.getAttachment(OSGiConstants.BUNDLE_KEY);
if (bundle == null || bundle.isFragment())
return;
// Add a dependency on the Bundle RESOLVED service
BundleManager bundleManager = depUnit.getAttachment(OSGiConstants.BUNDLE_MANAGER_KEY);
ServiceName bundleResolve = bundleManager.getServiceName(bundle, Bundle.RESOLVED);
phaseContext.addDeploymentDependency(bundleResolve, AttachmentKey.create(Object.class));
// Add a dependency on the Module service
XBundleRevision brev = bundle.getBundleRevision();
ServiceName moduleService = ServiceModuleLoader.moduleServiceName(brev.getModuleIdentifier());
phaseContext.addDeploymentDependency(moduleService, Attachments.MODULE);
// Defer the module phase if the bundle is not resolved
if (bundle.isResolved() == false) {
depUnit.putAttachment(Attachments.DEFERRED_ACTIVATION_COUNT, new AtomicInteger());
DeploymentUtils.addDeferredModule(depUnit);
}
}
@Override
public void undeploy(final DeploymentUnit depUnit) {
}
}