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43e5396b DG |
1 | /* |
2 | * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com> | |
3 | * | |
4 | * This library is free software; you can redistribute it and/or modify it | |
5 | * under the terms of the GNU Lesser General Public License, version 2.1 only, | |
6 | * as published by the Free Software Foundation. | |
7 | * | |
8 | * This library is distributed in the hope that it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License | |
11 | * for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU Lesser General Public License | |
14 | * along with this library; if not, write to the Free Software Foundation, | |
15 | * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
16 | */ | |
17 | ||
18 | package org.lttng.ust.jul; | |
19 | ||
20 | import java.lang.String; | |
21 | import java.util.logging.Handler; | |
22 | import java.util.logging.LogRecord; | |
23 | import java.util.logging.LogManager; | |
24 | ||
25 | import org.lttng.ust.jul.LTTngUst; | |
26 | ||
27 | public class LTTngLogHandler extends Handler { | |
28 | public LogManager logManager; | |
29 | ||
30 | public LTTngLogHandler(LogManager logManager) { | |
31 | super(); | |
32 | ||
33 | this.logManager = logManager; | |
34 | ||
35 | /* Initialize LTTng UST tracer. */ | |
36 | LTTngUst.init(); | |
37 | } | |
38 | ||
39 | @Override | |
40 | public void close() throws SecurityException {} | |
41 | ||
42 | @Override | |
43 | public void flush() {} | |
44 | ||
45 | @Override | |
46 | public void publish(LogRecord record) { | |
47 | /* | |
48 | * Specific tracepoing designed for JUL events. The source class of the | |
49 | * caller is used for the event name, the raw message is taken, the | |
50 | * loglevel of the record and the thread ID. | |
51 | */ | |
52 | LTTngUst.tracepoint(record.getMessage(), record.getLoggerName(), | |
53 | record.getSourceClassName(), record.getSourceMethodName(), | |
54 | record.getMillis(), record.getLevel().intValue(), | |
55 | record.getThreadID()); | |
56 | } | |
57 | } |