1d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen/** 2d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * $RCSfile$ 3d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * $Revision$ 4d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * $Date$ 5d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 6d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * Copyright 2003-2007 Jive Software. 7d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 8d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); 9d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * you may not use this file except in compliance with the License. 10d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * You may obtain a copy of the License at 11d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 12d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * http://www.apache.org/licenses/LICENSE-2.0 13d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 14d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * Unless required by applicable law or agreed to in writing, software 15d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * distributed under the License is distributed on an "AS IS" BASIS, 16d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 17d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * See the License for the specific language governing permissions and 18d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * limitations under the License. 19d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen */ 20d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen 21d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chenpackage org.jivesoftware.smack.util; 22d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen 23d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen/** 24d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * Interface that allows for implementing classes to listen for string writing 25d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * events. Listeners are registered with ObservableWriter objects. 26d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 27d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * @see ObservableWriter#addWriterListener 28d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * @see ObservableWriter#removeWriterListener 29d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 30d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * @author Gaston Dombiak 31d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen */ 32d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chenpublic interface WriterListener { 33d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen 34d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen /** 35d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * Notification that the Writer has written a new string. 36d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * 37d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen * @param str the written string 38d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen */ 39d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen public abstract void write(String str); 40d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen 41d7955ce24d294fb2014c59d11fca184471056f44Shuyi Chen} 42