| final public static registerTagHandler ( string $tag, string | null $handler ) : boolean | ||
| $tag | string | Name of tag to regiser a handler for. When registering a namespaced tag, the full name, along with a prefixing slash MUST be provided. |
| $handler | string | null | FQCN of handler. Specifing NULL removes the handler for the specified tag, if any. |
| return | boolean | TRUE on success, FALSE on failure. |
public static final function registerTagHandler($tag, $handler)
{
$tag = trim((string) $tag);
if (null === $handler) {
unset(self::$tagHandlerMappings[$tag]);
return true;
}
if ('' !== $tag && class_exists($handler, true) && is_subclass_of($handler, __CLASS__) && !strpos($tag, '\\')) {
self::$tagHandlerMappings[$tag] = $handler;
return true;
}
return false;
} /**
*
* @return \phpDocumentor\Reflection\DocBlock
*/
protected function getDocBlock()
{
if (!self::$registered) {
Tag::registerTagHandler('requiresRight', '\\oat\\tao\\model\\controllerMap\\RequiresRightTag');
self::$registered = true;
}
return new DocBlock($this->method);
}
