001/**
002 *   GRANITE DATA SERVICES
003 *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004 *
005 *   This file is part of the Granite Data Services Platform.
006 *
007 *   Granite Data Services is free software; you can redistribute it and/or
008 *   modify it under the terms of the GNU Lesser General Public
009 *   License as published by the Free Software Foundation; either
010 *   version 2.1 of the License, or (at your option) any later version.
011 *
012 *   Granite Data Services is distributed in the hope that it will be useful,
013 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015 *   General Public License for more details.
016 *
017 *   You should have received a copy of the GNU Lesser General Public
018 *   License along with this library; if not, write to the Free Software
019 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020 *   USA, or see <http://www.gnu.org/licenses/>.
021 */
022package org.granite.util;
023
024/**
025 * Supported encodings for remoting/messaging channels
026 *
027 * @author Franck WOLFF
028 */
029public enum ContentType {
030
031        AMF("application/x-amf"),
032        JMF_AMF("application/x-jmf+amf");
033        
034        public static final String KEY = "Content-Type";
035        
036        private final String mimeType;
037        
038        ContentType(String mimeType) {
039                if (mimeType == null)
040                        throw new NullPointerException("mimeType cannot be null");
041                this.mimeType = mimeType;
042        }
043
044    /**
045     * Associated MIME type
046     * @return MIME type
047     */
048        public String mimeType() {
049                return mimeType;
050        }
051
052    /**
053     * Lookup the ContentType from a MIME type
054     * @param mimeType MIME type
055     * @return corresponding encoding/content type or null if no content type found
056     */
057        public static ContentType forMimeType(String mimeType) {
058                for (ContentType type : values()) {
059                        if (type.mimeType.equals(mimeType))
060                                return type;
061                }
062                return null;
063        }
064}