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   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 G�lc� 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   * @subpackage spi
  18   */
  19  
  20  /**
  21   * @ignore
  22   */
  23  if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__));
  24  
  25  require_once (LOG4PHP_DIR . '/LoggerLog.php');
  26  
  27  /**
  28   * Extend and implement this abstract class to create new instances of 
  29   * {@link Logger} or a sub-class of {@link Logger}.
  30   *
  31   * @author VxR <[email protected]>
  32   * @version $Revision: 1.3 $
  33   * @package log4php
  34   * @subpackage spi
  35   * @since 0.5 
  36   * @abstract
  37   */
  38  class LoggerFactory {
  39  
  40      /**
  41       * @abstract
  42       * @param string $name
  43       * @return Logger
  44       */
  45      function makeNewLoggerInstance($name)
  46      {
  47          LoggerLog::warn("LoggerFactory:: makeNewLoggerInstance() is abstract.");
  48          return null;
  49      }
  50  
  51  }
  52  ?>