/** * Licensed to The Apereo Foundation under one or more contributor license * agreements. See the NOTICE file distributed with this work for additional * information regarding copyright ownership. * * * The Apereo Foundation licenses this file to you under the Educational * Community License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of the License * at: * * http://opensource.org/licenses/ecl2.txt * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. * */ package org.opencastproject.smil.entity.media.element; import java.net.URI; import javax.xml.bind.annotation.XmlRootElement; /** * Represent audio media element and implement SmilMediaElement. */ @XmlRootElement(name = "audio") public class SmilMediaAudioImpl extends SmilMediaElementImpl { /** * Empty constructor, needed for JAXB. */ private SmilMediaAudioImpl() { super(null, null, null); } /** * Constructor. * * @param src audio media URI * @param clipBegin clip begin position * @param clipEnd clip end position */ public SmilMediaAudioImpl(URI src, String clipBegin, String clipEnd) { super(src, clipBegin, clipEnd); } /** * Constructor. * * @param src audio media URI * @param clipBegin clip begin position * @param clipEnd clip end position * @param paramGroupId paramGroup element Id */ public SmilMediaAudioImpl(URI src, String clipBegin, String clipEnd, String paramGroupId) { super(src, clipBegin, clipEnd, paramGroupId); } /** * Constructor. * * @param src audio media URI * @param clipBeginMS clip begin position in milliseconds * @param clipEndMS clip end position in milliseconds */ public SmilMediaAudioImpl(URI src, long clipBeginMS, long clipEndMS) { super(src, clipBeginMS + "ms", clipEndMS + "ms"); } /** * Constructor. * * @param src audio media URI * @param clipBeginMS clip begin position in milliseconds * @param clipEndMS clip end position in milliseconds * @param paramGroupId paramGroup element Id */ public SmilMediaAudioImpl(URI src, long clipBeginMS, long clipEndMS, String paramGroupId) { super(src, clipBeginMS + "ms", clipEndMS + "ms", paramGroupId); } /** * Returns {@link MediaType}.AUDIO * * @return media type audio */ @Override public MediaType getMediaType() { return MediaType.AUDIO; } /** * {@inheritDoc} */ @Override protected String getIdPrefix() { return "a"; } }