/*
* 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.infinispan.subsystem;
import java.util.concurrent.Executor;
import java.util.concurrent.ScheduledExecutorService;
import javax.management.MBeanServer;
import org.infinispan.configuration.global.GlobalConfiguration;
import org.infinispan.configuration.global.GlobalConfigurationBuilder;
import org.infinispan.configuration.global.GlobalJmxStatisticsConfigurationBuilder;
import org.infinispan.configuration.global.ShutdownHookBehavior;
import org.infinispan.configuration.global.TransportConfigurationBuilder;
import org.jboss.as.clustering.infinispan.ChannelProvider;
import org.jboss.as.clustering.infinispan.ExecutorProvider;
import org.jboss.as.clustering.infinispan.MBeanServerProvider;
import org.jboss.msc.service.Service;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.service.StopContext;
import org.jgroups.Channel;
import org.jgroups.util.TopologyUUID;
/**
* @author Paul Ferraro
*/
public class EmbeddedCacheManagerConfigurationService implements Service<EmbeddedCacheManagerConfiguration>, EmbeddedCacheManagerConfiguration {
public static ServiceName getServiceName(String name) {
return EmbeddedCacheManagerService.getServiceName(name).append("config");
}
public static ServiceName getClassLoaderServiceName(String name) {
return getServiceName(name).append("loader");
}
interface TransportConfiguration {
Long getLockTimeout();
Channel getChannel();
Executor getExecutor();
}
interface Dependencies {
ClassLoader getClassLoader();
TransportConfiguration getTransportConfiguration();
MBeanServer getMBeanServer();
Executor getListenerExecutor();
ScheduledExecutorService getEvictionExecutor();
ScheduledExecutorService getReplicationQueueExecutor();
}
private final String name;
private final String defaultCache;
private final Dependencies dependencies;
private volatile GlobalConfiguration config;
public EmbeddedCacheManagerConfigurationService(String name, String defaultCache, Dependencies dependencies) {
this.name = name;
this.defaultCache = defaultCache;
this.dependencies = dependencies;
}
@Override
public String getName() {
return this.name;
}
@Override
public String getDefaultCache() {
return this.defaultCache;
}
@Override
public GlobalConfiguration getGlobalConfiguration() {
return this.config;
}
@Override
public EmbeddedCacheManagerConfiguration getValue() {
return this;
}
@Override
public void start(StartContext context) throws StartException {
GlobalConfigurationBuilder builder = new GlobalConfigurationBuilder();
ClassLoader loader = this.dependencies.getClassLoader();
if (loader == null) {
loader = EmbeddedCacheManagerConfiguration.class.getClassLoader();
}
builder.classLoader(loader);
builder.shutdown().hookBehavior(ShutdownHookBehavior.DONT_REGISTER);
TransportConfiguration transport = this.dependencies.getTransportConfiguration();
TransportConfigurationBuilder transportBuilder = builder.transport();
if (transport != null) {
// See ISPN-1675
// transportBuilder.transport(new ChannelTransport(transport.getChannel()));
ChannelProvider.init(transportBuilder, transport.getChannel());
Long timeout = transport.getLockTimeout();
if (timeout != null) {
transportBuilder.distributedSyncTimeout(timeout.longValue());
}
// Topology is retrieved from the channel
Channel channel = transport.getChannel();
if(channel.getAddress() instanceof TopologyUUID) {
TopologyUUID topologyAddress = (TopologyUUID) channel.getAddress();
String site = topologyAddress.getSiteId();
if (site != null) {
transportBuilder.siteId(site);
}
String rack = topologyAddress.getRackId();
if (rack != null) {
transportBuilder.rackId(rack);
}
String machine = topologyAddress.getMachineId();
if (machine != null) {
transportBuilder.machineId(machine);
}
}
transportBuilder.clusterName(this.name);
Executor executor = transport.getExecutor();
if (executor != null) {
// See ISPN-1675
// globalBuilder.asyncTransportExecutor().factory(new ManagedExecutorFactory(executor));
ExecutorProvider.initTransportExecutor(builder, executor);
}
}
Executor listenerExecutor = this.dependencies.getListenerExecutor();
if (listenerExecutor != null) {
// See ISPN-1675
// globalBuilder.asyncListenerExecutor().factory(new ManagedExecutorFactory(listenerExecutor));
ExecutorProvider.initListenerExecutor(builder, listenerExecutor);
}
ScheduledExecutorService evictionExecutor = this.dependencies.getEvictionExecutor();
if (evictionExecutor != null) {
// See ISPN-1675
// globalBuilder.evictionScheduledExecutor().factory(new ManagedScheduledExecutorFactory(evictionExecutor));
ExecutorProvider.initEvictionExecutor(builder, evictionExecutor);
}
ScheduledExecutorService replicationQueueExecutor = this.dependencies.getReplicationQueueExecutor();
if (replicationQueueExecutor != null) {
// See ISPN-1675
// globalBuilder.replicationQueueScheduledExecutor().factory(new ManagedScheduledExecutorFactory(replicationQueueExecutor));
ExecutorProvider.initReplicationQueueExecutor(builder, replicationQueueExecutor);
}
GlobalJmxStatisticsConfigurationBuilder jmxBuilder = builder.globalJmxStatistics().cacheManagerName(this.name);
MBeanServer server = this.dependencies.getMBeanServer();
if (server != null) {
jmxBuilder.enable()
.mBeanServerLookup(new MBeanServerProvider(server))
.jmxDomain(EmbeddedCacheManagerService.getServiceName(null).getCanonicalName())
.allowDuplicateDomains(true)
;
} else {
jmxBuilder.disable();
}
this.config = builder.build();
}
@Override
public void stop(StopContext context) {
// Nothing to stop
}
}