/** * {@inheritDoc} */ public function getAllClassNames() { if ($this->classNames !== null) { return $this->classNames; } if (!$this->paths) { throw MongoDBException::pathRequired(); } $classes = array(); $includedFiles = array(); foreach ($this->paths as $path) { if (!is_dir($path)) { throw MongoDBException::fileMappingDriversRequireConfiguredDirectoryPath(); } $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path), \RecursiveIteratorIterator::LEAVES_ONLY); foreach ($iterator as $file) { if (($fileName = $file->getBasename($this->fileExtension)) == $file->getBasename()) { continue; } $sourceFile = realpath($file->getPathName()); require_once $sourceFile; $includedFiles[] = $sourceFile; } } $declared = get_declared_classes(); foreach ($declared as $className) { $rc = new \ReflectionClass($className); $sourceFile = $rc->getFileName(); if (in_array($sourceFile, $includedFiles) && !$this->isTransient($className)) { $classes[] = $className; } } $this->classNames = $classes; return $classes; }