/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.metadata;
import org.jboss.as.patching.logging.PatchLogger;
import org.jboss.as.patching.metadata.impl.IncompatibleWithCallback;
import org.jboss.as.patching.metadata.impl.PatchElementImpl;
import org.jboss.as.patching.metadata.impl.PatchElementProviderImpl;
import org.jboss.as.patching.metadata.impl.RequiresCallback;
/**
* @author Emanuel Muckenhuber
*/
public class PatchElementBuilder extends ModificationBuilderTarget<PatchElementBuilder>
implements PatchBuilder.PatchElementHolder, RequiresCallback, IncompatibleWithCallback {
private final String patchId;
private final PatchElementImpl element;
private PatchElementProviderImpl provider;
private final PatchBuilder parent;
protected PatchElementBuilder(final String patchId, final String layerName, final boolean addOn, final PatchBuilder parent) {
this.patchId = patchId;
this.provider = new PatchElementProviderImpl(layerName, addOn);
this.element = new PatchElementImpl(patchId);
element.setProvider(provider);
this.parent = parent;
}
PatchElementProviderImpl getProvider() {
return provider;
}
public PatchElementBuilder setDescription(String description) {
element.setDescription(description);
return this;
}
@Override
protected PatchElementBuilder internalAddModification(ContentModification modification) {
element.addContentModification(modification);
return returnThis();
}
@Override
public IncompatibleWithCallback incompatibleWith(String patchID) {
provider.incompatibleWith(patchID);
return returnThis();
}
@Override
public PatchElementBuilder require(String id) {
provider.require(id);
return returnThis();
}
public PatchElementBuilder upgrade() {
provider.upgrade();
return returnThis();
}
public PatchElementBuilder oneOffPatch() {
provider.oneOffPatch();
return returnThis();
}
public PatchElement createElement(Patch.PatchType patchType) {
assert patchId != null;
assert provider != null;
if (patchType != getProvider().getPatchType()) {
throw PatchLogger.ROOT_LOGGER.patchTypesDontMatch();
}
return element;
}
public PatchBuilder getParent() {
return parent;
}
@Override
protected PatchElementBuilder returnThis() {
return this;
}
}