/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.jpa.processor.secondLevelCache;
import static org.jboss.as.jpa.messages.JpaLogger.ROOT_LOGGER;
import java.util.HashMap;
import java.util.Properties;
import org.jboss.as.controller.capability.CapabilityServiceSupport;
import org.jboss.msc.service.ServiceBuilder;
import org.jipijapa.cache.spi.Classification;
import org.jipijapa.cache.spi.Wrapper;
import org.jipijapa.event.spi.EventListener;
import org.jipijapa.plugin.spi.PersistenceUnitMetadata;
/**
* CacheDeploymentListener
*
* @author Scott Marlow
*/
public class CacheDeploymentListener implements EventListener {
private interface DeploymentSupport {
ServiceBuilder<?> getServiceBuilder();
CapabilityServiceSupport getCapabilityServiceSupport();
}
private static final ThreadLocal<DeploymentSupport> DEPLOYMENT_SUPPORT = new ThreadLocal<>();
HashMap<String,EventListener> delegates = new HashMap<String,EventListener>();
public CacheDeploymentListener() {
delegates.put(Classification.INFINISPAN.getLocalName(), new InfinispanCacheDeploymentListener());
}
public static void setInternalDeploymentSupport(ServiceBuilder<?> serviceBuilder, CapabilityServiceSupport support) {
DEPLOYMENT_SUPPORT.set(new DeploymentSupport() {
@Override
public ServiceBuilder<?> getServiceBuilder() {
return serviceBuilder;
}
@Override
public CapabilityServiceSupport getCapabilityServiceSupport() {
return support;
}
});
}
public static void clearInternalDeploymentSupport() {
DEPLOYMENT_SUPPORT.remove();
}
public static ServiceBuilder<?> getInternalDeploymentServiceBuilder() {
return DEPLOYMENT_SUPPORT.get().getServiceBuilder();
}
public static CapabilityServiceSupport getInternalDeploymentCapablityServiceSupport() {
return DEPLOYMENT_SUPPORT.get().getCapabilityServiceSupport();
}
@Override
public void beforeEntityManagerFactoryCreate(Classification classification, PersistenceUnitMetadata persistenceUnitMetadata) {
delegates.get(classification.getLocalName()).beforeEntityManagerFactoryCreate(classification, persistenceUnitMetadata);
}
@Override
public void afterEntityManagerFactoryCreate(Classification classification, PersistenceUnitMetadata persistenceUnitMetadata) {
DEPLOYMENT_SUPPORT.remove();
delegates.get(classification.getLocalName()).afterEntityManagerFactoryCreate(classification, persistenceUnitMetadata);
}
@Override
public Wrapper startCache(Classification classification, Properties properties) throws Exception {
if(ROOT_LOGGER.isTraceEnabled()) {
ROOT_LOGGER.tracef("start second level cache with properties '%s'", properties.toString());
}
return delegates.get(classification.getLocalName()).startCache(classification, properties);
}
@Override
public void addCacheDependencies(Classification classification, Properties properties) {
if(ROOT_LOGGER.isTraceEnabled()) {
ROOT_LOGGER.tracef("add second level cache dependencies with properties '%s'", properties.toString());
}
delegates.get(classification.getLocalName()).addCacheDependencies(classification, properties);
}
@Override
public void stopCache(Classification classification, Wrapper wrapper, boolean skipStop) {
delegates.get(classification.getLocalName()).stopCache(classification, wrapper, skipStop);
}
}