1 /*****************************************************************************
2 * LoggerIterator.java: VLC Java Bindings
3 *****************************************************************************
4 * Copyright (C) 1998-2008 the VideoLAN team
6 * Authors: Filippo Carone <filippo@carone.org>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
24 *****************************************************************************/
26 package org.videolan.jvlc;
28 import java.util.Iterator;
30 import org.videolan.jvlc.internal.LibVlc.LibVlcLogIterator;
31 import org.videolan.jvlc.internal.LibVlc.libvlc_exception_t;
32 import org.videolan.jvlc.internal.LibVlc.libvlc_log_message_t;
35 public class LoggerIterator implements Iterator<LoggerMessage>
38 private Logger logger;
39 private LibVlcLogIterator logIterator;
44 LoggerIterator(Logger logger)
47 libvlc_exception_t exception = new libvlc_exception_t();
48 this.logIterator = logger.libvlc.libvlc_log_get_iterator(logger.logInstance, exception);
55 public boolean hasNext()
57 libvlc_exception_t exception = new libvlc_exception_t();
58 return logger.libvlc.libvlc_log_iterator_has_next(logIterator, exception) != 0;
65 public LoggerMessage next()
67 libvlc_exception_t exception = new libvlc_exception_t();
68 libvlc_log_message_t message = new libvlc_log_message_t();
69 logger.libvlc.libvlc_log_iterator_next(logIterator, message, exception);
70 LoggerMessage result = new LoggerMessage(message);
76 * Does not remove the element.
88 protected void finalize() throws Throwable
90 libvlc_exception_t exception = new libvlc_exception_t();
91 logger.libvlc.libvlc_log_iterator_free(logIterator, exception);