private function extract($file, ValidationExtractor $extractor = null)
{
if (!is_file($file = __DIR__ . '/Fixture/' . $file)) {
throw new RuntimeException(sprintf('The file "%s" does not exist.', $file));
}
$file = new \SplFileInfo($file);
//use correct factory class depending on whether using Symfony 2 or 3
if (class_exists('Symfony\\Component\\Validator\\Mapping\\Factory\\LazyLoadingMetadataFactory')) {
$metadataFactoryClass = 'Symfony\\Component\\Validator\\Mapping\\Factory\\LazyLoadingMetadataFactory';
} else {
$metadataFactoryClass = 'Symfony\\Component\\Validator\\Mapping\\ClassMetadataFactory';
}
if (null === $extractor) {
$factory = new $metadataFactoryClass(new AnnotationLoader(new AnnotationReader()));
$extractor = new ValidationExtractor($factory);
}
$lexer = new Lexer();
if (class_exists('PhpParser\\ParserFactory')) {
$factory = new ParserFactory();
$parser = $factory->create(ParserFactory::PREFER_PHP7, $lexer);
} else {
$parser = new Parser($lexer);
}
$ast = $parser->parse(file_get_contents($file));
$catalogue = new MessageCatalogue();
$extractor->visitPhpFile($file, $catalogue, $ast);
return $catalogue;
}
private function extract($file, ValidationExtractor $extractor = null)
{
if (!is_file($file = __DIR__ . '/Fixture/' . $file)) {
throw new RuntimeException(sprintf('The file "%s" does not exist.', $file));
}
$file = new \SplFileInfo($file);
if (null === $extractor) {
$factory = new ClassMetadataFactory(new AnnotationLoader(new AnnotationReader()));
$extractor = new ValidationExtractor($factory);
}
$lexer = new \PHPParser_Lexer();
$parser = new \PHPParser_Parser($lexer);
$ast = $parser->parse(file_get_contents($file));
$catalogue = new MessageCatalogue();
$extractor->visitPhpFile($file, $catalogue, $ast);
return $catalogue;
}