/*
* JBoss, Home of Professional Open Source.
* Copyright 2012, 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.metadata.property;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
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.metadata.property.CompositePropertyResolver;
import org.jboss.metadata.property.PropertiesPropertyResolver;
import org.jboss.metadata.property.PropertyResolver;
/**
* @author John Bailey
*/
public class DeploymentPropertyResolverProcessor implements DeploymentUnitProcessor {
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
DeploymentUnit current = deploymentUnit;
final List<PropertyResolver> propertyResolvers = new ArrayList<PropertyResolver>();
do {
final Properties deploymentProperties = current.getAttachment(Attachments.DEPLOYMENT_PROPERTIES);
if (deploymentProperties != null) {
propertyResolvers.add(new PropertiesPropertyResolver(deploymentProperties));
}
current = current.getParent();
} while (current != null);
if (!propertyResolvers.isEmpty()) {
deploymentUnit.addToAttachmentList(Attachments.DEPLOYMENT_PROPERTY_RESOLVERS, new CompositePropertyResolver(propertyResolvers));
}
}
public void undeploy(DeploymentUnit context) {
}
}