/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, 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.threads;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceTarget;
/**
* Adds a thread factory to the threads subsystem.
*
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
* @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
* @author <a href="alex@jboss.org">Alexey Loubyansky</a>
*/
public class ThreadFactoryAdd extends AbstractAddStepHandler {
static final AttributeDefinition[] ATTRIBUTES = new AttributeDefinition[] {
PoolAttributeDefinitions.GROUP_NAME, PoolAttributeDefinitions.THREAD_NAME_PATTERN, PoolAttributeDefinitions.PRIORITY};
static final AttributeDefinition[] RW_ATTRIBUTES = new AttributeDefinition[] {
PoolAttributeDefinitions.GROUP_NAME, PoolAttributeDefinitions.THREAD_NAME_PATTERN, PoolAttributeDefinitions.PRIORITY};
static final ThreadFactoryAdd INSTANCE = new ThreadFactoryAdd();
private ThreadFactoryAdd() {
super(ATTRIBUTES);
}
@Override
protected void performRuntime(final OperationContext context, final ModelNode operation, final ModelNode model) throws OperationFailedException {
ModelNode priorityModelNode = PoolAttributeDefinitions.PRIORITY.resolveModelAttribute(context, model);
final String threadNamePattern = PoolAttributeDefinitions.THREAD_NAME_PATTERN.resolveModelAttribute(context, model).asString();
final Integer priority = priorityModelNode.isDefined() ? new Integer(priorityModelNode.asInt()) : null;
final String groupName = PoolAttributeDefinitions.GROUP_NAME.resolveModelAttribute(context, model).asString();
final String name = context.getCurrentAddressValue();
final ServiceTarget target = context.getServiceTarget();
final ThreadFactoryService service = new ThreadFactoryService();
service.setNamePattern(threadNamePattern);
service.setPriority(priority);
service.setThreadGroupName(groupName);
target.addService(ThreadsServices.threadFactoryName(name), service)
.setInitialMode(ServiceController.Mode.ACTIVE)
.install();
}
}