/*
* 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.clustering.web.sso;
import java.util.ServiceConfigurationError;
import java.util.ServiceLoader;
import org.jboss.msc.service.Service;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.service.StopContext;
/**
* @author Paul Ferraro
*/
public class SSOClusterManagerService implements Service<SSOClusterManager> {
private final SSOClusterManager manager;
public SSOClusterManagerService() {
this(load());
}
public SSOClusterManagerService(SSOClusterManager manager) {
this.manager = manager;
}
private static SSOClusterManager load() {
for (SSOClusterManager manager: ServiceLoader.load(SSOClusterManager.class, SSOClusterManager.class.getClassLoader())) {
return manager;
}
throw new ServiceConfigurationError(SSOClusterManager.class.getName());
}
@Override
public SSOClusterManager getValue() {
return this.manager;
}
@Override
public void start(StartContext context) throws StartException {
try {
this.manager.start();
} catch (Exception e) {
throw new StartException(e);
}
}
@Override
public void stop(StopContext context) {
try {
this.manager.stop();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}