/*
 * 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.clustering.infinispan.subsystem;

import org.jboss.as.clustering.infinispan.subsystem.CacheConfigOperationHandlers.CacheConfigAdd;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.ReloadRequiredRemoveStepHandler;
import org.jboss.as.controller.ReloadRequiredWriteAttributeHandler;
import org.jboss.as.controller.SimpleAttributeDefinition;
import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
import org.jboss.as.controller.SimpleResourceDefinition;
import org.jboss.as.controller.registry.AttributeAccess;
import org.jboss.as.controller.registry.ManagementResourceRegistration;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;

/**
 * CompatibilityResource.
 *
 * @author Tristan Tarrant
 * @since 5.3
 */
public class CompatibilityResource extends SimpleResourceDefinition {

    static final SimpleAttributeDefinition ENABLED = new SimpleAttributeDefinitionBuilder(ModelKeys.ENABLED, ModelType.BOOLEAN, true)
            .setXmlName(Attribute.ENABLED.getLocalName())
            .setAllowExpression(true)
            .setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
            .setDefaultValue(new ModelNode().set(false))
            .build()
    ;

    static final SimpleAttributeDefinition MARSHALLER = new SimpleAttributeDefinitionBuilder(ModelKeys.MARSHALLER, ModelType.STRING, true)
            .setXmlName(Attribute.MARSHALLER.getLocalName())
            .setAllowExpression(true)
            .setFlags(AttributeAccess.Flag.RESTART_ALL_SERVICES)
            .build()
    ;

    static final AttributeDefinition[] ATTRIBUTES = new AttributeDefinition[] { ENABLED, MARSHALLER };

    CompatibilityResource() {
        super(PathElement.pathElement(ModelKeys.COMPATIBILITY), InfinispanExtension.getResourceDescriptionResolver(ModelKeys.COMPATIBILITY), new CacheConfigAdd(ATTRIBUTES), ReloadRequiredRemoveStepHandler.INSTANCE);
    }

    @Override
    public void registerAttributes(ManagementResourceRegistration registration) {
        final OperationStepHandler writeHandler = new ReloadRequiredWriteAttributeHandler(ATTRIBUTES);
        for (AttributeDefinition attribute: ATTRIBUTES) {
            registration.registerReadWriteAttribute(attribute, null, writeHandler);
        }
    }
}
