/*
* 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.system.server.profileservice.repository.clustered.sync;
/**
* {@link SynchronizationAction} that does nothing. Intended
* for use in cases where a node is already in sync with the cluster with
* respect to a particular item.
*
* @author Brian Stansberry
*
* @version $Revision: $
*/
public class NoOpSynchronizationAction<T extends SynchronizationActionContext>
extends AbstractSynchronizationAction<T>
{
public NoOpSynchronizationAction(T context,
ContentModification modification)
{
super(context, modification);
}
// -------------------------------------------------------------- Protected
@Override
protected void doCancel()
{
// no-op
}
@Override
protected void doComplete()
{
// no-op
}
@Override
protected boolean doPrepare()
{
return true;
}
@Override
protected void doCommit()
{
// no-op
}
@Override
protected void doRollbackFromCancelled()
{
// no-op
}
@Override
protected void doRollbackFromComplete()
{
// no-op
}
@Override
protected void doRollbackFromOpen()
{
// no-op
}
@Override
protected void doRollbackFromPrepared()
{
// no-op
}
@Override
protected void doRollbackFromRollbackOnly()
{
// no-op
}
}