Referring to the Service

If the fully-qualified class name (FQCN) of your controller is also the id of

your service thenyou canrefer to your controllerusing the usualnotations.

For example, to forward to the``indexAction()`` method of theservice

defined above with the id ``AppBundle\Controller\HelloController``::

If theservice id is thefully-qualified class name (FQCN) of your controller,

you cankeepusing the usualnotation. For example, to forward to the

``indexAction()`` method of theabove ``AppBundle\Controller\HelloController``

service::

To refer to a controller that's defined as a service whose ID is not your

controller fully-qualified class name (FQCN), use the single colon (:)

notation. For example, to forward to the ``indexAction()`` method of a service

defined with the id ``app.hello_controller``::

Otherwise, use the single colon (``:``) notation. For example, to forward to the

``indexAction()`` method of a service with the id ``app.hello_controller``::

..note::

You cannot drop the ``Action`` part of the method name when usingthis

syntax.

You cannot drop the ``Action`` part of the method name when usingthe

single colon notation.

..tip::