001/**
002 *
003 * Copyright the original author or authors
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.jivesoftware.smackx.pubsub;
018
019import java.util.Locale;
020
021import org.jivesoftware.smackx.pubsub.packet.PubSubNamespace;
022
023/**
024 * The types of forms supported by the PubSub specification.
025 *
026 * @author Robin Collier
027 */
028public enum FormNodeType {
029    /** Form for configuring an existing node. */
030    CONFIGURE_OWNER,
031
032    /** Form for configuring a node during creation. */
033    CONFIGURE,
034
035    /** Form for configuring subscription options. */
036    OPTIONS,
037
038    /** Form which represents the default node configuration options. */
039    DEFAULT;
040
041    public PubSubElementType getNodeElement() {
042        return PubSubElementType.valueOf(toString());
043    }
044
045    public static FormNodeType valueOfFromElementName(String elem, String configNamespace) {
046        if ("configure".equals(elem) && PubSubNamespace.owner.getXmlns().equals(configNamespace)) {
047            return CONFIGURE_OWNER;
048        }
049        return valueOf(elem.toUpperCase(Locale.US));
050    }
051}