2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
34 import java.io.Writer;
36 public class LoggerToWriterAdapter extends Writer {
37 private LoggerWrapper logger;
38 private int messageType;
39 private StringBuffer lineBuffer;
40 private String lineSeparator;
42 public LoggerToWriterAdapter(LoggerWrapper aLogger, int aMessageType) {
43 lineBuffer = new StringBuffer();
45 messageType = aMessageType;
46 lineSeparator = System.getProperty("line.separator");
49 public LoggerToWriterAdapter(Logger aLogger, int aMessageType) {
50 this(new LoggerWrapper(aLogger), aMessageType);
58 if (lineBuffer.length()>0) {
59 logger.message(messageType, lineBuffer.toString());
60 lineBuffer.delete(0, lineBuffer.length());
64 protected void checkBuffer() {
66 int until = lineBuffer.toString().indexOf(lineSeparator, from);
69 String line = lineBuffer.substring(from, until);
70 logger.message(messageType, line);
71 from = until + lineSeparator.length();
72 until = lineBuffer.toString().indexOf(lineSeparator, from);
75 lineBuffer.delete(0, from);
78 public void write(char[] aBuffer, int anOffset, int aLength) {
79 lineBuffer.append(aBuffer, anOffset, aLength);