/*
* 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.remoting;
import java.util.concurrent.Executor;
import org.jboss.msc.inject.Injector;
import org.jboss.msc.service.Service;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.service.StopContext;
import org.jboss.msc.value.InjectedValue;
import org.jboss.remoting3.Endpoint;
import org.jboss.remoting3.Remoting;
import org.jboss.xnio.OptionMap;
import static org.jboss.xnio.IoUtils.safeClose;
/**
* An MSC service for Remoting endpoints.
*
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
*/
public final class EndpointService implements Service<Endpoint> {
private Endpoint endpoint;
private OptionMap optionMap;
private final InjectedValue<Executor> executor = new InjectedValue<Executor>();
/**
* Set the option map for this endpoint.
*
* @param optionMap the option map
*/
public synchronized void setOptionMap(final OptionMap optionMap) {
this.optionMap = optionMap;
}
/** {@inheritDoc} */
public synchronized void start(final StartContext context) throws StartException {
try {
endpoint = Remoting.createEndpoint("name", executor.getValue(), optionMap);
} catch (Exception e) {
throw new StartException("Failed to start service", e);
}
}
/** {@inheritDoc} */
public synchronized void stop(final StopContext context) {
safeClose(endpoint);
}
/** {@inheritDoc} */
public synchronized Endpoint getValue() throws IllegalStateException {
final Endpoint endpoint = this.endpoint;
if (endpoint == null) throw new IllegalStateException();
return endpoint;
}
/**
* Get the injector for the executor dependency.
*
* @return the injector
*/
Injector<Executor> getExecutorInjector() {
return executor;
}
}