/*
* JBoss, Home of Professional Open Source.
* Copyright 2015, 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.wildfly.extension.clustering.singleton;
import java.util.HashMap;
import java.util.Map;
import javax.xml.stream.XMLStreamException;
import org.jboss.as.clustering.controller.Attribute;
import org.jboss.as.controller.PathElement;
import org.jboss.as.controller.parsing.ParseUtils;
import org.jboss.staxmapper.XMLExtendedStreamReader;
/**
* Enumeration of XML elements.
* @author Paul Ferraro
*/
public enum XMLElement {
SINGLETON_POLICIES("singleton-policies"),
SINGLETON_POLICY(SingletonPolicyResourceDefinition.WILDCARD_PATH),
NAME_PREFERENCES(ElectionPolicyResourceDefinition.Attribute.NAME_PREFERENCES),
RANDOM_ELECTION_POLICY("random-election-policy"),
SIMPLE_ELECTION_POLICY("simple-election-policy"),
SOCKET_BINDING_PREFERENCES(ElectionPolicyResourceDefinition.Attribute.SOCKET_BINDING_PREFERENCES),
;
private final String localName;
XMLElement(PathElement path) {
this(path.getKey());
}
XMLElement(Attribute attribute) {
this(attribute.getDefinition().getXmlName());
}
XMLElement(String localName) {
this.localName = localName;
}
public String getLocalName() {
return this.localName;
}
private static final Map<String, XMLElement> map = new HashMap<>();
static {
for (XMLElement element : XMLElement.values()) {
map.put(element.getLocalName(), element);
}
}
static XMLElement forName(XMLExtendedStreamReader reader) throws XMLStreamException {
XMLElement element = map.get(reader.getLocalName());
if (element == null) {
throw ParseUtils.unexpectedElement(reader);
}
return element;
}
}