/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat Middleware LLC, 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.pojo;
import org.jboss.as.pojo.descriptor.BaseBeanFactory;
import org.jboss.as.pojo.descriptor.KernelDeploymentXmlDescriptor;
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.ModuleDependency;
import org.jboss.as.server.deployment.module.ModuleSpecification;
import org.jboss.modules.Module;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.modules.ModuleLoader;
import org.jboss.modules.filter.PathFilter;
import org.jboss.modules.filter.PathFilters;
import java.util.List;
/**
* Check if we have any bean factories, as we need the POJO module api.
*
* @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
*/
public class KernelDeploymentModuleProcessor implements DeploymentUnitProcessor {
private ModuleIdentifier POJO_MODULE = ModuleIdentifier.create("org.jboss.as.pojo");
/**
* Add POJO module if we have any bean factories.
*
* @param phaseContext the deployment unit context
* @throws org.jboss.as.server.deployment.DeploymentUnitProcessingException
*/
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit unit = phaseContext.getDeploymentUnit();
final List<KernelDeploymentXmlDescriptor> kdXmlDescriptors = unit.getAttachment(KernelDeploymentXmlDescriptor.ATTACHMENT_KEY);
if (kdXmlDescriptors == null || kdXmlDescriptors.isEmpty())
return;
for (KernelDeploymentXmlDescriptor kdxd : kdXmlDescriptors) {
if (kdxd.getBeanFactoriesCount() > 0) {
final ModuleSpecification moduleSpecification = unit.getAttachment(Attachments.MODULE_SPECIFICATION);
final ModuleLoader moduleLoader = Module.getBootModuleLoader();
ModuleDependency dependency = new ModuleDependency(moduleLoader, POJO_MODULE, false, false, false, false);
PathFilter filter = PathFilters.isChildOf(BaseBeanFactory.class.getPackage().getName());
dependency.addImportFilter(filter, true);
dependency.addImportFilter(PathFilters.rejectAll(), false);
moduleSpecification.addSystemDependency(dependency);
return;
}
}
}
@Override
public void undeploy(DeploymentUnit context) {
}
}