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