source: branches/comu-ver2/data/module/log4php/php5/log4php/appenders/LoggerAppenderDailyFile.php @ 18220

Revision 18220, 2.9 KB checked in by yokkuns, 11 years ago (diff)

#149 ロガークラス作成

Line 
1<?php
2/**
3 * Licensed to the Apache Software Foundation (ASF) under one or more
4 * contributor license agreements.  See the NOTICE file distributed with
5 * this work for additional information regarding copyright ownership.
6 * The ASF licenses this file to You under the Apache License, Version 2.0
7 * (the "License"); you may not use this file except in compliance with
8 * the License.  You may obtain a copy of the License at
9 *
10 *     http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *
18 *
19 * @package log4php
20 * @subpackage appenders
21 */
22
23/**
24 * @ignore
25 */
26if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__) . '/..');
27 
28require_once(LOG4PHP_DIR . '/appenders/LoggerAppenderFile.php');
29
30/**
31 * LoggerAppenderDailyFile appends log events to a file ne.
32 *
33 * A formatted version of the date pattern is used as to create the file name
34 * using the {@link PHP_MANUAL#sprintf} function.
35 * <p>Parameters are {@link $datePattern}, {@link $file}. Note that file
36 * parameter should include a '%s' identifier and should always be set
37 * before {@link $file} param.</p>
38 *
39 * @author Abel Gonzalez <agonzalez@lpsz.org>
40 * @author Knut Urdalen <knut.urdalen@gmail.com>
41 * @version $Revision: 635069 $
42 * @package log4php
43 * @subpackage appenders
44 */                     
45class LoggerAppenderDailyFile extends LoggerAppenderFile {
46
47    /**
48     * Format date.
49     * It follows the {@link PHP_MANUAL#date()} formatting rules and <b>should always be set before {@link $file} param</b>.
50     * @var string
51     */
52    public $datePattern = "Ymd";
53   
54    /**
55    * Sets date format for the file name.
56    * @param string $format a regular date() string format
57    */
58    public function setDatePattern($format) {
59        $this->datePattern = $format;
60    }
61   
62    /**
63    * @return string returns date format for the filename
64    */
65    public function getDatePattern() {
66        return $this->datePattern;
67    }
68   
69    /**
70    * The File property takes a string value which should be the name of the file to append to.
71    * Sets and opens the file where the log output will go.
72    *
73    * @see LoggerAppenderFile::setFile()
74    */
75    public function setFile() {
76        $numargs = func_num_args();
77        $args    = func_get_args();
78       
79        if ($numargs == 1 and is_string($args[0])) {
80            parent::setFile( sprintf((string)$args[0], date($this->getDatePattern())) );
81        } elseif ($numargs == 2 and is_string($args[0]) and is_bool($args[1])) {
82            parent::setFile( sprintf((string)$args[0], date($this->getDatePattern())), $args[1] );
83        }
84    }
85
86}
87
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