/*
 * 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.jgroups.subsystem;

import java.util.EnumSet;

import org.jboss.as.clustering.controller.ContextualSubsystemRegistration;
import org.jboss.as.clustering.controller.descriptions.SubsystemResourceDescriptionResolver;
import org.jboss.as.clustering.jgroups.LogFactory;
import org.jboss.as.controller.Extension;
import org.jboss.as.controller.ExtensionContext;
import org.jboss.as.controller.SubsystemRegistration;
import org.jboss.as.controller.parsing.ExtensionParsingContext;
import org.kohsuke.MetaInfServices;

/**
 * Registers the JGroups subsystem.
 *
 * @author Paul Ferraro
 * @author Richard Achmatowicz (c) 2011 Red Hat Inc.
 */
@MetaInfServices(Extension.class)
public class JGroupsExtension implements Extension {

    public static final String SUBSYSTEM_NAME = "jgroups";

    static final SubsystemResourceDescriptionResolver SUBSYSTEM_RESOLVER = new SubsystemResourceDescriptionResolver(SUBSYSTEM_NAME, JGroupsExtension.class);

            // Workaround for JGRP-1475
    // Configure JGroups to use jboss-logging.
    static {
        org.jgroups.logging.LogFactory.setCustomLogFactory(new LogFactory());
    }

    @Override
    public void initialize(ExtensionContext context) {
        SubsystemRegistration registration = context.registerSubsystem(SUBSYSTEM_NAME, JGroupsModel.CURRENT.getVersion());

        new JGroupsSubsystemResourceDefinition().register(new ContextualSubsystemRegistration(registration, context));
        registration.registerXMLElementWriter(new JGroupsSubsystemXMLWriter());
    }

    @Override
    public void initializeParsers(ExtensionParsingContext context) {
        for (JGroupsSchema schema : EnumSet.allOf(JGroupsSchema.class)) {
            context.setSubsystemXmlMapping(SUBSYSTEM_NAME, schema.getNamespaceUri(), new JGroupsSubsystemXMLReader(schema));
        }
    }
}

@@ -1072,35 +1072,8 @@
 m;%0A%0A
-import java.util.EnumSet;%0A%0A
 impo
@@ -1114,36 +1114,23 @@
 ler.
-ContextualSubsystemRegistrat
+SubsystemExtens
 ion;
@@ -1320,175 +1320,8 @@
 on;%0A
-import org.jboss.as.controller.ExtensionContext;%0Aimport org.jboss.as.controller.SubsystemRegistration;%0Aimport org.jboss.as.controller.parsing.ExtensionParsingContext;%0A
 impo
@@ -1545,42 +1545,56 @@
 ion 
-implements Extension %7B%0A%0A    public
+extends SubsystemExtension%3CJGroupsSchema%3E %7B%0A%0A   
  sta
@@ -1638,17 +1638,16 @@
 roups%22;%0A
-%0A
     stat
@@ -1804,328 +1804,49 @@
     
-        // Workaround for JGRP-1475%0A    // Configure JGroups to use jboss-logging.%0A    static %7B%0A        org.jgroups.logging.LogFactory.setCustomLogFactory(new LogFactory());%0A    %7D%0A%0A    @Override%0A    public void initialize(ExtensionContext context) %7B%0A        SubsystemRegistration registration = context.registerSubsystem
+public JGroupsExtension() %7B%0A        super
 (SUB
@@ -1882,36 +1882,9 @@
 RENT
-.getVersion());%0A%0A        new
+,
  JGr
@@ -1918,127 +1918,70 @@
 tion
-().register(new ContextualSubsystemRegistration(registration, context));%0A        registration.registerXMLElementWriter(
+::new, JGroupsSchema.CURRENT, JGroupsSubsystemXMLReader::new, 
 new 
@@ -2014,306 +2014,173 @@
 ));%0A
-    %7D%0A%0A    @Override%0A    public void initializeParsers(ExtensionParsingContext context) %7B%0A        for (JGroupsSchema schema : EnumSet.allOf(JGroupsSchema.class)) %7B%0A            context.setSubsystemXmlMapping(SUBSYSTEM_NAME, schema.getNamespaceUri(), new JGroupsSubsystemXMLReader(schema));%0A        %7D
+%0A        // Workaround for JGRP-1475%0A        // Configure JGroups to use jboss-logging.%0A        org.jgroups.logging.LogFactory.setCustomLogFactory(new LogFactory());
 %0A   

Use generic extension implementation (jgroups subsystem).