/**
* Discovers all the annotations of a given class file
*
* @param string $class a class file
* @return array
*/
public static function discover($class)
{
try {
if (!file_exists($class)) {
throw new Exception($class . " does not exist");
}
$text = file($class, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
$annotations = array();
$currentAnnotations = array();
foreach ($text as $key => $line) {
if (strpos($line, "* @annotation") !== false) {
$currentAnnotations[] = trim(str_replace("* @annotation", "", $line));
} else {
$functionName = "";
if (count($currentAnnotations) > 0 && Annotation::discoverFunctionName($line, $functionName)) {
$annotations[$functionName] = $currentAnnotations;
$currentAnnotations = array();
}
unset($text[$key]);
}
}
return $annotations;
} catch (Exception $e) {
Functions::dump($e->getMessage());
return NULL;
}
}
