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<?php
/**
* ownCloud - News
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Alessandro Cosentino <cosenal@gmail.com>
* @author Bernhard Posselt <dev@bernhard-posselt.com>
* @copyright Alessandro Cosentino 2012
* @copyright Bernhard Posselt 2012, 2014
*/
namespace OCA\News\Utility;
/**
* Reads and parses annotations from doc comments
*/
class MethodAnnotationReader {
private $annotations;
/**
* @param object $object an object or classname
* @param string $method the method which we want to inspect for annotations
*/
public function __construct($object, $method){
$this->annotations = array();
$reflection = new \ReflectionMethod($object, $method);
$docs = $reflection->getDocComment();
// extract everythin prefixed by @ and first letter uppercase
preg_match_all('/@([A-Z]\w+)/', $docs, $matches);
$this->annotations = $matches[1];
}
/**
* Check if a method contains an annotation
* @param string $name the name of the annotation
* @return bool true if the annotation is found
*/
public function hasAnnotation($name){
return in_array($name, $this->annotations);
}
}
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