source: branches/comu-ver2/data/module/log4php/php4/log4php/LoggerLog.php @ 18220

Revision 18220, 2.5 KB checked in by yokkuns, 11 years ago (diff)

#149 ロガークラス作成

Line 
1<?php
2/**
3 * log4php is a PHP port of the log4j java logging package.
4 *
5 * <p>This framework is based on log4j (see {@link http://jakarta.apache.org/log4j log4j} for details).</p>
6 * <p>Design, strategies and part of the methods documentation are developed by log4j team
7 * (Ceki Gülcü as log4j project founder and
8 * {@link http://jakarta.apache.org/log4j/docs/contributors.html contributors}).</p>
9 *
10 * <p>PHP port, extensions and modifications by VxR. All rights reserved.<br>
11 * For more information, please see {@link http://www.vxr.it/log4php/}.</p>
12 *
13 * <p>This software is published under the terms of the LGPL License
14 * a copy of which has been included with this distribution in the LICENSE file.</p>
15 *
16 * @package log4php
17 */
18
19/**
20 * @ignore
21 */
22if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__));
23
24/**
25 * Helper class for internal logging
26 *
27 * <p>It uses php {@link PHP_MANUAL#trigger_error trigger_error()} function
28 * to output messages.</p>
29 * <p>You need to recode methods to output messages in a different way.</p>
30 *
31 * @author VxR <vxr@vxr.it>
32 * @version $Revision: 1.9 $
33 * @package log4php
34 */
35class LoggerLog {
36
37    /**
38     * Log if debug is enabled.
39     *
40     * Log using php {@link PHP_MANUAL#trigger_error trigger_error()} function
41     * with E_USER_NOTICE level by default.
42     *
43     * @param string $message log message
44     * @param integer $errLevel level to log
45     * @static
46     */
47    function log($message, $errLevel = E_USER_NOTICE)
48    {
49        if (LoggerLog::internalDebugging())
50            trigger_error($message, $errLevel);
51    }
52   
53    function internalDebugging($value = null)
54    {
55        static $debug = false;
56
57        if (is_bool($value))
58            $debug = $value;
59        return $debug;
60    }
61   
62    /**
63     * Report a debug message.
64     *
65     * @param string $message log message
66     * @static
67     * @since 0.3
68     */
69    function debug($message)
70    {
71        LoggerLog::log($message, E_USER_NOTICE);
72    }
73   
74    /**
75     * Report an error message.
76     *
77     * @param string $message log message
78     * @static
79     * @since 0.3
80     */
81    function error($message)
82    {
83        trigger_error($message, E_USER_ERROR);
84    }
85   
86    /**
87     * Report a warning message.
88     *
89     * @param string $message log message
90     * @static
91     * @since 0.3
92     */
93    function warn($message)
94    {
95        trigger_error($message, E_USER_WARNING);
96    }
97
98}
99?>
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