/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, 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.ejb3.deployers;
import javax.transaction.TransactionManager;
import org.jboss.dependency.plugins.AbstractDependencyItem;
import org.jboss.dependency.spi.ControllerState;
import org.jboss.deployers.spi.DeploymentException;
import org.jboss.deployers.spi.deployer.DeploymentStages;
import org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployerWithInput;
import org.jboss.deployers.spi.deployer.helpers.DeploymentVisitor;
import org.jboss.deployers.structure.spi.DeploymentUnit;
import org.jboss.deployers.vfs.plugins.dependency.DependenciesMetaData;
import org.jboss.deployers.vfs.plugins.dependency.DependencyItemMetaData;
import org.jboss.metadata.ejb.jboss.JBossMetaData;
/**
* @author <a href="mailto:cdewolf@redhat.com">Carlo de Wolf</a>
* @version $Revision: 85945 $
*/
public class Ejb3DependenciesDeployer extends AbstractRealDeployerWithInput<JBossMetaData>
{
public Ejb3DependenciesDeployer()
{
setStage(DeploymentStages.PRE_REAL);
setOutput(DependenciesMetaData.class);
DeploymentVisitor<JBossMetaData> visitor = new DeploymentVisitor<JBossMetaData>()
{
public void deploy(DeploymentUnit unit, JBossMetaData deployment) throws DeploymentException
{
log.info("Encountered deployment " + unit);
if(!deployment.isEJB3x())
return;
// TODO: get the dependencies from beans.xml
/*
DependenciesMetaData dependencies = new DependenciesMetaData();
List<DependencyItemMetaData> items = new ArrayList<DependencyItemMetaData>();
items.add(createDependencyItemMetaData(TransactionManager.class.getName()));
dependencies.setItems(items);
log.debug("Encountered EJB3 deployment " + unit + ", adding dependencies " + items);
// We add to toplevel, because DeploymentControllerContext will deploy all kids when it goes to install
unit.getTopLevel().addAttachment(DependenciesMetaData.class, dependencies);
*/
//ControllerContext context = unit.getAttachment(ControllerContext.class);
unit.addIDependOn(new AbstractDependencyItem(unit.getName(), TransactionManager.class, new ControllerState("Real"), ControllerState.INSTALLED));
}
private DependencyItemMetaData createDependencyItemMetaData(String name)
{
DependencyItemMetaData item = new DependencyItemMetaData();
item.setValue(name);
// This is ugly, MC checks on String value
//item.setWhenRequired(new ControllerState(DeploymentStages.REAL.toString()));
item.setWhenRequired(new ControllerState("Real"));
item.setDependentState(ControllerState.INSTALLED);
return item;
}
public Class<JBossMetaData> getVisitorType()
{
return JBossMetaData.class;
}
public void undeploy(DeploymentUnit unit, JBossMetaData deployment)
{
}
};
setDeploymentVisitor(visitor);
}
}