/*
* 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.local.file;
import java.io.File;
import java.io.IOException;
import org.jboss.logging.Logger;
import org.jboss.system.server.profileservice.repository.clustered.sync.ContentModification;
import org.jboss.system.server.profileservice.repository.clustered.sync.SynchronizationAction;
import org.jboss.system.server.profileservice.repository.clustered.sync.SynchronizationInitiationAction;
/**
* {@link SynchronizationAction} that does nothing normally, but restores
* a removed directory during the rollback phase.
* <p>
* The intent is this action would execute at the start of a processing of
* removing a directory tree, followed by other actions to remove the contents
* of the tree, followed by a {@link RemoveFileAction} to remove the directory.
* This action does nothing during that sequence. But, during a rollback
* of the overall synchronization, it restores the removed directory, ensuring
* the directory is in place when the child removals roll back.
*
* @author Brian Stansberry
*
* @version $Revision: $
*/
public class InitiateRmdirAction
extends AbstractLocalContentChangeAction
implements SynchronizationInitiationAction<FileBasedSynchronizationActionContext>
{
private static final Logger log = Logger.getLogger(InitiateRmdirAction.class);
/**
* Create a new PrepareRmdirAction.
*/
public InitiateRmdirAction(File targetFile, FileBasedSynchronizationActionContext context,
ContentModification modification)
{
super(targetFile, context, modification);
}
// -------------------------------------------------------------- Protected
@Override
protected boolean modifyTarget() throws IOException
{
return true;
}
@Override
protected Logger getLogger()
{
return log;
}
}