/*
* JBoss, Home of Professional Open Source.
* Copyright 2009, 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.profileservice.management.upload;
import java.net.URI;
import java.util.Collection;
import java.util.Collections;
import org.jboss.logging.Logger;
import org.jboss.profileservice.spi.ModificationInfo;
import org.jboss.profileservice.spi.MutableProfile;
import org.jboss.profileservice.spi.Profile;
import org.jboss.profileservice.spi.ProfileDeployment;
import org.jboss.profileservice.spi.ProfileKey;
import org.jboss.profileservice.spi.ProfileService;
import org.jboss.system.server.profile.repository.AbstractImmutableProfile;
/**
* The AbstractTransientProfileManager maintains a profile for transient deployments.
* Transient deployments are copyContent = false, therefore they are not
* getting deployed again after AS is restarted.
* The aim of the transient profile is to expose those deployments to the
* ManagementView.
*
* @author <a href="mailto:emuckenh@redhat.com">Emanuel Muckenhuber</a>
* @version $Revision: 87083 $
*/
public class AbstractTransientProfileManager
{
/** The transient profile name. */
public static final String TRANSIENT_PROFILE_NAME = "transient-deployment-profile";
/** The transient profile key. */
public static final ProfileKey TRANSIENT_PROFILE_KEY = new ProfileKey(TRANSIENT_PROFILE_NAME);
/** The profile service. */
protected ProfileService ps;
/** The logger. */
private static final Logger log = Logger.getLogger(AbstractTransientProfileManager.class);
public ProfileService getProfileService()
{
return this.ps;
}
public void setProfileService(ProfileService ps)
{
this.ps = ps;
}
/**
* Start registers and activates the transient deployments profile
*
* @throws Exception for any error
*/
public void start() throws Exception
{
if(this.ps == null)
throw new IllegalStateException("Null profile service.");
// Create the transient deployment profile
Profile profile = createTransientProfile();
// Register
this.ps.registerProfile(profile);
// Activate
{
log.debug("activating transient profile " + TRANSIENT_PROFILE_NAME);
this.ps.activateProfile(TRANSIENT_PROFILE_KEY);
this.ps.validateProfile(TRANSIENT_PROFILE_KEY);
}
}
/**
* Stop deactivates and unregisters the transient deployments profile.
*/
public void stop()
{
try
{
// Deactivate
log.debug("deactivating transient profile: " + TRANSIENT_PROFILE_NAME);
this.ps.deactivateProfile(TRANSIENT_PROFILE_KEY);
}
catch(Exception e)
{
log.debug("Failed to deactivate transient profile: ", e);
}
try
{
// Unregister
log.debug("unregistering transient profile: " + TRANSIENT_PROFILE_NAME);
this.ps.unregisterProfile(TRANSIENT_PROFILE_KEY);
}
catch(Exception e)
{
log.debug("Failed to unregister transient profile: ", e);
}
}
/**
* Create the transient profile.
*
* @return the transient profile
* @throws Exception for any error
*/
protected Profile createTransientProfile() throws Exception
{
return new TransientDeploymentProfile(TRANSIENT_PROFILE_KEY);
}
/**
* The transient deployments profile.
*/
public static class TransientDeploymentProfile extends AbstractImmutableProfile implements MutableProfile
{
public TransientDeploymentProfile(ProfileKey key)
{
super(key, new URI[0]);
}
public void addDeployment(ProfileDeployment deployment) throws Exception
{
if(deployment == null)
throw new IllegalArgumentException("Null deployment.");
super.addDeployment(deployment.getName(), deployment);
}
public void enableModifiedDeploymentChecks(boolean flag)
{
//
}
public Collection<ModificationInfo> getModifiedDeployments() throws Exception
{
return Collections.emptySet();
}
@Override
public boolean isMutable()
{
return false;
}
}
}