/**
* Constructor.
*
* @param string $nsPrefix The namespace prefix to strip from the class name.
* @param string $path The path where mapping documents can be found.
* @param string $fileExtension File extension which is suffixed on the filename.
*
* @throws MappingException When the path does not exist.
*/
public function __construct($nsPrefix, $path, $fileExtension)
{
if (!is_dir($path)) {
throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
}
$this->nsPrefix = '\\' . trim($nsPrefix, '\\');
$this->nsPrefixLen = '\\' === $this->nsPrefix ? 0 : strlen($this->nsPrefix);
$this->fileExtension = $fileExtension;
$this->path = $path;
}
/**
* Initializes a new FileDriver that looks in the given path(s) for mapping
* documents and operates in the specified operating mode.
*
* @param array $paths Paths where mapping documents can be found.
* @param string $fileExtension File extension which is suffixed on the filename.
*
* @throws MappingException When one of the paths does not exist.
*/
public function __construct(array $paths, $fileExtension)
{
$newPaths = [];
foreach ($paths as $prefix => $path) {
if (!is_dir($path)) {
throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
}
$newPaths['\\' . trim($prefix, '\\')] = $path;
}
$this->paths = $newPaths;
$this->fileExtension = $fileExtension;
}
/**
* {@inheritdoc}
*
* Borrowed from Doctrine Common AnnotationDriver.
*/
public function getAllClassNames()
{
if ($this->classNames !== null) {
return $this->classNames;
}
if (!$this->paths) {
return [];
}
$classes = [];
$includedFiles = [];
foreach ($this->paths as $path) {
if (!is_dir($path)) {
throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
}
$iterator = new \RegexIterator(new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY), '/^.+\\.php$/i', \RecursiveRegexIterator::GET_MATCH);
foreach ($iterator as $file) {
$sourceFile = $file[0];
if (!preg_match('(^phar:)i', $sourceFile)) {
$sourceFile = realpath($sourceFile);
}
$current = str_replace('\\', '/', $sourceFile);
foreach ($this->excludePaths as $excludePath) {
$exclude = str_replace('\\', '/', realpath($excludePath));
if (strpos($current, $exclude) !== false) {
continue 2;
}
}
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, true) && $this->isTransient($className)) {
$classes[] = $className;
}
}
$this->classNames = $classes;
return $classes;
}
