/*
* 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.List;
import org.jboss.as.controller.Extension;
import org.jboss.as.controller.ExtensionContext;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.SubsystemRegistration;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.descriptions.ResourceDescriptionResolver;
import org.jboss.as.controller.parsing.ExtensionParsingContext;
import org.jboss.as.controller.services.path.ResolvePathHandler;
import org.jboss.dmr.ModelNode;
import org.jboss.staxmapper.XMLElementReader;
/**
* Defines the Infinispan subsystem and its addressable resources.
*
* @author Paul Ferraro
* @author Richard Achmatowicz
* @author Tristan Tarrant
*/
public class InfinispanExtension implements Extension {
public static final String SUBSYSTEM_NAME = "infinispan";
static final PathElement SUBSYSTEM_PATH = PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, SUBSYSTEM_NAME);
public static final String RESOURCE_NAME = InfinispanExtension.class.getPackage().getName() + "." +"LocalDescriptions";
private static final int MANAGEMENT_API_MAJOR_VERSION = 7;
private static final int MANAGEMENT_API_MINOR_VERSION = 0;
private static final int MANAGEMENT_API_MICRO_VERSION = 0;
static ResourceDescriptionResolver getResourceDescriptionResolver(final String... keyPrefix) {
StringBuilder prefix = new StringBuilder(SUBSYSTEM_NAME);
for (String kp : keyPrefix) {
prefix.append('.').append(kp);
}
return new InfinispanResourceDescriptionResolver(prefix.toString(), RESOURCE_NAME, InfinispanExtension.class.getClassLoader());
}
/**
* {@inheritDoc}
* @see org.jboss.as.controller.Extension#initialize(org.jboss.as.controller.ExtensionContext)
*/
@Override
public void initialize(ExtensionContext context) {
// IMPORTANT: Management API version != xsd version! Not all Management API changes result in XSD changes
SubsystemRegistration subsystem = context.registerSubsystem(SUBSYSTEM_NAME, MANAGEMENT_API_MAJOR_VERSION,
MANAGEMENT_API_MINOR_VERSION, MANAGEMENT_API_MICRO_VERSION);
// Create the path resolver handler
final ResolvePathHandler resolvePathHandler;
if (context.getProcessType().isServer()) {
resolvePathHandler = ResolvePathHandler.Builder.of(context.getPathManager())
.setPathAttribute(FileStoreResource.PATH)
.setRelativeToAttribute(FileStoreResource.RELATIVE_TO)
.build();
} else {
resolvePathHandler = null;
}
subsystem.registerSubsystemModel(new InfinispanSubsystemRootResource(resolvePathHandler, context.isRuntimeOnlyRegistrationValid()));
subsystem.registerXMLElementWriter(new InfinispanSubsystemXMLWriter());
if (context.isRegisterTransformers()) {
InfinispanTransformers.registerTransformers(subsystem);
}
}
/**
* {@inheritDoc}
* @see org.jboss.as.controller.Extension#initializeParsers(org.jboss.as.controller.parsing.ExtensionParsingContext)
*/
@Override
public void initializeParsers(ExtensionParsingContext context) {
for (Namespace namespace: Namespace.values()) {
XMLElementReader<List<ModelNode>> reader = namespace.getXMLReader();
if (reader != null) {
context.setSubsystemXmlMapping(SUBSYSTEM_NAME, namespace.getUri(), reader);
}
}
}
}