/*
* 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.server.deployment.reflect;
import java.util.jar.Manifest;
import org.jboss.as.server.logging.ServerLogger;
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.ManifestHelper;
import org.jboss.modules.Module;
/**
* The processor to install the reflection index.
*
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
*/
public final class InstallReflectionIndexProcessor implements DeploymentUnitProcessor {
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
// OSGi fragments do not have a module
Manifest manifest = deploymentUnit.getAttachment(Attachments.OSGI_MANIFEST);
if (ManifestHelper.hasMainAttributeValue(manifest, "Fragment-Host")) {
return;
}
Module module = deploymentUnit.getAttachment(Attachments.MODULE);
if (module == null) {
throw ServerLogger.ROOT_LOGGER.nullModuleAttachment(deploymentUnit);
}
if(deploymentUnit.getParent() == null) {
final DeploymentReflectionIndex index = DeploymentReflectionIndex.create();
deploymentUnit.putAttachment(Attachments.REFLECTION_INDEX, index);
deploymentUnit.putAttachment(Attachments.PROXY_REFLECTION_INDEX, new ProxyMetadataSource(index));
} else {
final DeploymentReflectionIndex index = deploymentUnit.getParent().getAttachment(Attachments.REFLECTION_INDEX);
deploymentUnit.putAttachment(Attachments.REFLECTION_INDEX, index);
deploymentUnit.putAttachment(Attachments.PROXY_REFLECTION_INDEX, deploymentUnit.getParent().getAttachment(Attachments.PROXY_REFLECTION_INDEX));
}
}
public void undeploy(final DeploymentUnit context) {
context.removeAttachment(Attachments.REFLECTION_INDEX);
}
}