/*
* 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.remoting;
import static org.jboss.as.remoting.CommonAttributes.CONNECTOR;
import java.util.List;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.xnio.OptionMap;
import org.xnio.Options;
/**
* Add operation handler for the remoting subsystem.
*
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
* @author Emanuel Muckenhuber
*/
class RemotingSubsystemAdd extends AbstractAddStepHandler {
static final RemotingSubsystemAdd DOMAIN = new RemotingSubsystemAdd(false);
static final RemotingSubsystemAdd SERVER = new RemotingSubsystemAdd(true);
private final boolean server;
private RemotingSubsystemAdd(final boolean server) {
this.server = server;
}
@Override
protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
// initialize the connectors
model.get(CONNECTOR);
RemotingSubsystemRootResource.WORKER_READ_THREADS.validateAndSet(operation, model);
RemotingSubsystemRootResource.WORKER_TASK_CORE_THREADS.validateAndSet(operation, model);
RemotingSubsystemRootResource.WORKER_TASK_KEEPALIVE.validateAndSet(operation, model);
RemotingSubsystemRootResource.WORKER_TASK_LIMIT.validateAndSet(operation, model);
RemotingSubsystemRootResource.WORKER_TASK_MAX_THREADS.validateAndSet(operation, model);
RemotingSubsystemRootResource.WORKER_WRITE_THREADS.validateAndSet(operation, model);
}
@Override
protected boolean requiresRuntime(OperationContext context) {
return server;
}
@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model, ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) throws OperationFailedException {
launchServices(context, model, verificationHandler, newControllers);
}
void launchServices(OperationContext context, ModelNode model, ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) throws OperationFailedException {
// create endpoint
final String nodeName = SecurityActions.getSystemProperty(RemotingExtension.NODE_NAME_PROPERTY);
final EndpointService endpointService = new EndpointService(nodeName, EndpointService.EndpointType.SUBSYSTEM);
// todo configure option map
final OptionMap map = OptionMap.builder()
.set(Options.WORKER_READ_THREADS, RemotingSubsystemRootResource.WORKER_READ_THREADS.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_TASK_CORE_THREADS, RemotingSubsystemRootResource.WORKER_TASK_CORE_THREADS.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_TASK_KEEPALIVE, RemotingSubsystemRootResource.WORKER_TASK_KEEPALIVE.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_TASK_LIMIT, RemotingSubsystemRootResource.WORKER_TASK_LIMIT.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_TASK_MAX_THREADS, RemotingSubsystemRootResource.WORKER_TASK_MAX_THREADS.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_WRITE_THREADS, RemotingSubsystemRootResource.WORKER_WRITE_THREADS.resolveModelAttribute(context, model).asInt())
.set(Options.WORKER_READ_THREADS, RemotingSubsystemRootResource.WORKER_READ_THREADS.resolveModelAttribute(context, model).asInt())
.getMap();
endpointService.setOptionMap(map);
ServiceBuilder<?> builder = context.getServiceTarget()
.addService(RemotingServices.SUBSYSTEM_ENDPOINT, endpointService);
if (verificationHandler != null) {
builder.addListener(verificationHandler);
}
ServiceController<?> controller = builder.install();
if (newControllers != null) {
newControllers.add(controller);
}
}
}