/*
* 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.infinispan.server.jgroups.subsystem;
import org.jboss.as.controller.AbstractRemoveStepHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.RunningMode;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.controller.registry.Resource.ResourceEntry;
import org.jboss.dmr.ModelNode;
/**
* Handler for /subsystem=jgroups/channel=*:remove() operations
*/
public class ChannelRemoveHandler extends AbstractRemoveStepHandler {
private final boolean allowRuntimeOnlyRegistration;
ChannelRemoveHandler(boolean allowRuntimeOnlyRegistration) {
this.allowRuntimeOnlyRegistration = allowRuntimeOnlyRegistration;
}
@Override
protected void performRemove(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
String channelName = context.getCurrentAddressValue();
if (this.allowRuntimeOnlyRegistration && (context.getRunningMode() == RunningMode.NORMAL)) {
Resource resource = context.readResource(PathAddress.EMPTY_ADDRESS);
for (ResourceEntry entry: resource.getChildren(ProtocolResourceDefinition.WILDCARD_PATH.getKey())) {
context.removeResource(PathAddress.pathAddress(entry.getPathElement()));
}
context.getResourceRegistrationForUpdate().unregisterOverrideModel(channelName);
}
super.performRemove(context, operation, model);
}
@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) {
ChannelAddHandler.removeRuntimeServices(context, operation, model);
}
@Override
protected void recoverServices(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
ChannelAddHandler.installRuntimeServices(context, operation, model);
}
}