Merge branch 'DDC-1056'

lib/Doctrine/ORM/Mapping/Driver/StaticPHPDriver.php

@@ -1,7 +1,5 @@
 <?php
 /*
- *  $Id$
- *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -31,7 +29,6 @@ use Doctrine\ORM\Mapping\ClassMetadataInfo,
  * @license 	http://www.opensource.org/licenses/lgpl-license.php LGPL
  * @link    	www.doctrine-project.org
  * @since   	2.0
- * @version     $Revision$
  * @author      Benjamin Eberlei <kontakt@beberlei.de>
  * @author      Guilherme Blanco <guilhermeblanco@hotmail.com>
  * @author      Jonathan H. Wage <jonwage@gmail.com>
@@ -39,8 +36,27 @@ use Doctrine\ORM\Mapping\ClassMetadataInfo,
  */
 class StaticPHPDriver implements Driver
 {
+    /**
+     * Paths of entity directories.
+     * 
+     * @var array
+     */
     private $_paths = array();
     
+    /**
+     * Map of all class names.
+     * 
+     * @var array
+     */
+    private $_classNames;
+    
+    /**
+     * The file extension of mapping documents.
+     * 
+     * @var string
+     */
+    private $_fileExtension = '.php';
+
     public function __construct($paths)
     {
         $this->addPaths((array) $paths);