/*
* 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.connector.services.resourceadapters.statistics;
import static org.jboss.as.connector.logging.ConnectorLogger.ROOT_LOGGER;
import java.util.Collections;
import java.util.Locale;
import java.util.Map;
import org.jboss.as.connector.dynamicresource.StatisticsResourceDefinition;
import org.jboss.as.connector.metadata.deployment.ResourceAdapterDeployment;
import org.jboss.as.connector.subsystems.resourceadapters.CommonAttributes;
import org.jboss.as.connector.subsystems.resourceadapters.Constants;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.descriptions.OverrideDescriptionProvider;
import org.jboss.as.controller.registry.ManagementResourceRegistration;
import org.jboss.dmr.ModelNode;
import org.jboss.jca.core.api.bootstrap.CloneableBootstrapContext;
import org.jboss.jca.core.api.management.AdminObject;
import org.jboss.jca.core.spi.statistics.StatisticsPlugin;
import org.jboss.jca.deployers.common.CommonDeployment;
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;
public class AdminObjectStatisticsService implements Service<ManagementResourceRegistration> {
private final ManagementResourceRegistration overrideRegistration;
private final boolean statsEnabled;
protected final InjectedValue<ResourceAdapterDeployment> deployment = new InjectedValue<>();
protected final InjectedValue<CloneableBootstrapContext> bootstrapContext = new InjectedValue<>();
/**
* create an instance *
*/
public AdminObjectStatisticsService(final ManagementResourceRegistration registration,
final String jndiName,
final boolean statsEnabled) {
super();
if (registration.isAllowsOverride()) {
overrideRegistration = registration.registerOverrideModel(jndiName, new OverrideDescriptionProvider() {
@Override
public Map<String, ModelNode> getAttributeOverrideDescriptions(Locale locale) {
return Collections.emptyMap();
}
@Override
public Map<String, ModelNode> getChildTypeOverrideDescriptions(Locale locale) {
return Collections.emptyMap();
}
});
} else {
overrideRegistration = registration;
}
this.statsEnabled = statsEnabled;
}
@Override
public void start(StartContext context) throws StartException {
ROOT_LOGGER.debugf("Starting ResourceAdapterStatusicService");
synchronized (this) {
final CommonDeployment deploymentMD = deployment.getValue().getDeployment();
PathElement peExtendedStats = PathElement.pathElement(Constants.STATISTICS_NAME, "extended");
if (deploymentMD.getConnector() != null && deploymentMD.getConnector().getAdminObjects() != null) {
for (AdminObject ao : deploymentMD.getConnector().getAdminObjects()) {
if (ao.getStatistics() != null) {
StatisticsPlugin extendStats = ao.getStatistics();
extendStats.setEnabled(statsEnabled);
if (extendStats.getNames().size() != 0) {
if (extendStats.getNames().size() != 0 && overrideRegistration.getSubModel(PathAddress.pathAddress(peExtendedStats)) == null) {
overrideRegistration.registerSubModel(new StatisticsResourceDefinition(peExtendedStats, CommonAttributes.RESOURCE_NAME, extendStats));
}
}
}
}
}
}
}
@Override
public void stop(StopContext context) {
PathElement peLocaldWm = PathElement.pathElement(Constants.STATISTICS_NAME, "extended");
if (overrideRegistration.getSubModel(PathAddress.pathAddress(peLocaldWm)) != null)
overrideRegistration.unregisterSubModel(peLocaldWm);
}
@Override
public ManagementResourceRegistration getValue() throws IllegalStateException, IllegalArgumentException {
//TODO implement getValue
throw new UnsupportedOperationException();
}
public Injector<ResourceAdapterDeployment> getResourceAdapterDeploymentInjector() {
return deployment;
}
public Injector<CloneableBootstrapContext> getBootstrapContextInjector() {
return bootstrapContext;
}
}