/*
* JBoss, Home of Professional Open Source.
* Copyright 2014, Red Hat, Inc., 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.as.patching.validation;
import java.io.File;
import org.jboss.as.patching.installation.InstalledIdentity;
/**
* Artifact representing the patch history. This validates the patch.xml and rollback.xml. Misc files and overlays are
* validated as part of the patch.xml, to determine whether they have to exist or not.
*
* @author Alexey Loubyansky
* @author Emanuel Muckenhuber
*/
class PatchingHistoryDirArtifact extends AbstractArtifact<PatchingArtifacts.PatchID, PatchingFileArtifact.DirectoryArtifactState>
implements PatchingFileArtifact<PatchingArtifacts.PatchID, PatchingFileArtifact.DirectoryArtifactState> {
PatchingHistoryDirArtifact() {
super(PatchingArtifacts.PATCH_XML, PatchingArtifacts.ROLLBACK_XML);
}
@Override
public boolean process(PatchingArtifacts.PatchID parent, PatchingArtifactProcessor processor) {
final InstalledIdentity identity = processor.getValidationContext().getInstalledIdentity();
final File history = identity.getInstalledImage().getPatchHistoryDir(parent.getPatchID());
final PatchingFileArtifact.DirectoryArtifactState state = new PatchingFileArtifact.DirectoryArtifactState(history, this);
return processor.process(this, state);
}
}