01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Scott Ferguson
27: */
28:
29: package com.caucho.log;
30:
31: import com.caucho.config.ConfigException;
32: import com.caucho.vfs.WriteStream;
33:
34: import javax.annotation.PostConstruct;
35: import java.io.IOException;
36:
37: /**
38: * Configuration for the standard output log
39: */
40: public class StderrLog extends RotateLog {
41: private String _timestamp;
42:
43: /**
44: * Creates the StdoutLog
45: */
46: public StderrLog() {
47: // setTimestamp("[%Y/%m/%d %H:%M:%S.%s] ");
48: }
49:
50: /**
51: * Returns the tag name.
52: */
53: public String getTagName() {
54: return "stderr-log";
55: }
56:
57: /**
58: * Sets the timestamp.
59: */
60: public void setTimestamp(String timestamp) {
61: _timestamp = timestamp;
62: }
63:
64: /**
65: * Initialize the log.
66: */
67: @PostConstruct
68: public void init() throws ConfigException, IOException {
69: super .init();
70:
71: WriteStream out = getRotateStream().getStream();
72:
73: if (_timestamp != null) {
74: out = new WriteStream(new TimestampFilter(out, _timestamp));
75: }
76:
77: EnvironmentStream.setStderr(out);
78: }
79: }
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