/*
* 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.deployment;
import java.util.Set;
import javax.security.jacc.PolicyConfiguration;
import javax.security.jacc.PolicyConfigurationFactory;
import org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer;
import org.jboss.deployers.structure.spi.DeploymentUnit;
/**
* Create a JACC policy if the DeploymentUnit contains a named attachment
* for example, if it contains org.jboss.metadata.ear.spec.EarMetaData.
*
* @author <a href="mailto:bill@jboss.org">Bill Burke</a>
* @author adrian@jboss.org
* @version $Revision: 82920 $
*/
public class JaccInitializationDeployer extends AbstractRealDeployer
{
/**
* Create a new JaccInitializationDeployer.
*/
public JaccInitializationDeployer()
{
setOutput(PolicyConfiguration.class);
}
private Set<String> acceptedAttachments;
public Set<String> getAcceptedAttachments()
{
return acceptedAttachments;
}
public void setAcceptedAttachments(Set<String> acceptedAttachments)
{
this.acceptedAttachments = acceptedAttachments;
}
public void internalDeploy(DeploymentUnit unit) throws org.jboss.deployers.spi.DeploymentException
{
boolean accepted = false;
for (String accept : acceptedAttachments)
{
if (unit.isAttachmentPresent(accept))
{
accepted = true;
break;
}
}
if (accepted == false)
return;
String contextID = unit.getName();
PolicyConfiguration pc = null;
try
{
PolicyConfigurationFactory pcFactory = PolicyConfigurationFactory.getPolicyConfigurationFactory();
pc = pcFactory.getPolicyConfiguration(contextID, true);
}
catch (Exception e)
{
throw new RuntimeException("failed to initialize JACC for unit: " + unit.getName(), e);
}
unit.addAttachment(PolicyConfiguration.class, pc);
}
}