1 /* 2 * Copyright 1999-2004 The Apache Software Foundation. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.apache.cocoon.webapps.session; 17 18 /** 19 * This is the media manager. 20 * It provides simple support for developing multi-channel applications 21 * 22 * @author <a HREF="mailto:cziegeler@apache.org">Carsten Ziegeler</a> 23 * @version CVS $Id: MediaManager.java 30932 2004-07-29 17:35:38Z vgritsenko $ 24 */ 25 public interface MediaManager { 26 27 /** The Avalon Role */ 28 String ROLE = MediaManager.class.getName(); 29 30 /** 31 * Test if the media of the current request is the given value 32 */ 33 boolean testMedia(String value); 34 35 /** 36 * Get all media type names 37 */ 38 String[] getMediaTypes(); 39 40 /** 41 * Return the current media type 42 */ 43 String getMediaType(); 44 } 45