public function getModule()
    {
        $id = $this->getId();
        if (empty($id)) {
            throw new Exception("Invalid dimension ID: '$id'.");
        }

        $parts = explode('.', $id);
        return reset($parts);
    }
public function getModule()
    {
        $id = $this->getId();
        if (empty($id)) {
            throw new Exception("Invalid dimension ID: '$id'.");
        }

        $parts = explode('.', $id);
        return reset($parts);
    }
public function getModule ( ) { $ id = $ this -> getId ( ) ; if ( empty ( $ id ) ) { throw new Exception ( "Invalid dimension ID: '$id'." ) ; } $ parts = explode ( '.' , $ id ) ; return reset ( $ parts ) ; }
Returns the name of the plugin that contains this Dimension.

@return string
@throws Exception if the Dimension is not located within a Plugin module.
@api
Returns the name of the plugin that contains this Dimension .