/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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.logging;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import static org.jboss.as.logging.CommonAttributes.FILTER;
import static org.jboss.as.logging.CommonAttributes.LEVEL;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.dmr.ModelNode;
import org.jboss.logmanager.Logger;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceRegistry;
/**
* Date: 31.10.2011
*
* @author <a href="mailto:jperkins@redhat.com">James R. Perkins</a>
*/
class RootLoggerWriteAttributeHandler extends AbstractLoggerWriteAttributeHandler {
public static final RootLoggerWriteAttributeHandler INSTANCE = new RootLoggerWriteAttributeHandler();
private RootLoggerWriteAttributeHandler() {
super(LEVEL, FILTER);
}
@Override
protected boolean applyUpdateToRuntime(final OperationContext context, final ModelNode operation, final String attributeName, final ModelNode resolvedValue, final ModelNode currentValue, final HandbackHolder<Logger> handbackHolder) throws OperationFailedException {
final PathAddress address = PathAddress.pathAddress(operation.require(OP_ADDR));
final String name = address.getLastElement().getValue();
final ServiceRegistry serviceRegistry = context.getServiceRegistry(false);
@SuppressWarnings("unchecked")
final ServiceController<Logger> controller = (ServiceController<Logger>) serviceRegistry.getService(LogServices.handlerName(name));
if (controller == null) {
return false;
}
// Get the logger
final Logger logger = controller.getValue();
if (LEVEL.getName().equals(attributeName)) {
logger.setLevel(ModelParser.parseLevel(resolvedValue));
} else if (FILTER.getName().equals(attributeName)) {
logger.setFilter(ModelParser.parseFilter(context, resolvedValue));
}
return false;
}
@Override
protected void revertUpdateToRuntime(final OperationContext context, final ModelNode operation, final String attributeName, final ModelNode valueToRestore, final ModelNode valueToRevert, final Logger logger) throws OperationFailedException {
if (LEVEL.getName().equals(attributeName)) {
logger.setLevel(ModelParser.parseLevel(valueToRestore));
} else if (FILTER.getName().equals(attributeName)) {
logger.setFilter(ModelParser.parseFilter(context, valueToRestore));
}
}
}