library/Zend/Reflection/Extension.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Reflection
  17  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  18  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  19  * @version    $Id$
  20  */
  21
  22 /**
  23  * @see Zend_Reflection_Class
  24  */
  25 require_once 'Zend/Reflection/Class.php';
  26
  27 /**
  28  * @see Zend_Reflection_Function
  29  */
  30 require_once 'Zend/Reflection/Function.php';
  31
  32 /**
  33  * @category   Zend
  34  * @package    Zend_Reflection
  35  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  36  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  37  */
  38 class Zend_Reflection_Extension extends ReflectionExtension
  39 {
  40     /**
  41      * Get extension function reflection objects
  42      *
  43      * @param  string $reflectionClass Name of reflection class to use
  44      * @return array Array of Zend_Reflection_Function objects
  45      */
  46     public function getFunctions($reflectionClass = 'Zend_Reflection_Function')
  47     {
  48         $phpReflections  = parent::getFunctions();
  49         $zendReflections = array();
  50         while ($phpReflections && ($phpReflection = array_shift($phpReflections))) {
  51             $instance = new $reflectionClass($phpReflection->getName());
  52             if (!$instance instanceof Zend_Reflection_Function) {
  53                 require_once 'Zend/Reflection/Exception.php';
  54                 throw new Zend_Reflection_Exception('Invalid reflection class provided; must extend Zend_Reflection_Function');
  55             }
  56             $zendReflections[] = $instance;
  57             unset($phpReflection);
  58         }
  59         unset($phpReflections);
  60         return $zendReflections;
  61     }
  62
  63     /**
  64      * Get extension class reflection objects
  65      *
  66      * @param  string $reflectionClass Name of reflection class to use
  67      * @return array Array of Zend_Reflection_Class objects
  68      */
  69     public function getClasses($reflectionClass = 'Zend_Reflection_Class')
  70     {
  71         $phpReflections  = parent::getClasses();
  72         $zendReflections = array();
  73         while ($phpReflections && ($phpReflection = array_shift($phpReflections))) {
  74             $instance = new $reflectionClass($phpReflection->getName());
  75             if (!$instance instanceof Zend_Reflection_Class) {
  76                 require_once 'Zend/Reflection/Exception.php';
  77                 throw new Zend_Reflection_Exception('Invalid reflection class provided; must extend Zend_Reflection_Class');
  78             }
  79             $zendReflections[] = $instance;
  80             unset($phpReflection);
  81         }
  82         unset($phpReflections);
  83         return $zendReflections;
  84     }
  85 }