Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\Console;
Chris@0: 
Chris@0: /**
Chris@0:  * Contains all events dispatched by an Application.
Chris@0:  *
Chris@0:  * @author Francesco Levorato <git@flevour.net>
Chris@0:  */
Chris@0: final class ConsoleEvents
Chris@0: {
Chris@0:     /**
Chris@0:      * The COMMAND event allows you to attach listeners before any command is
Chris@0:      * executed by the console. It also allows you to modify the command, input and output
Chris@0:      * before they are handled to the command.
Chris@0:      *
Chris@0:      * @Event("Symfony\Component\Console\Event\ConsoleCommandEvent")
Chris@0:      *
Chris@0:      * @var string
Chris@0:      */
Chris@0:     const COMMAND = 'console.command';
Chris@0: 
Chris@0:     /**
Chris@0:      * The TERMINATE event allows you to attach listeners after a command is
Chris@0:      * executed by the console.
Chris@0:      *
Chris@0:      * @Event("Symfony\Component\Console\Event\ConsoleTerminateEvent")
Chris@0:      *
Chris@0:      * @var string
Chris@0:      */
Chris@0:     const TERMINATE = 'console.terminate';
Chris@0: 
Chris@0:     /**
Chris@0:      * The EXCEPTION event occurs when an uncaught exception appears.
Chris@0:      *
Chris@0:      * This event allows you to deal with the exception or
Chris@0:      * to modify the thrown exception.
Chris@0:      *
Chris@0:      * @Event("Symfony\Component\Console\Event\ConsoleExceptionEvent")
Chris@0:      *
Chris@0:      * @var string
Chris@0:      */
Chris@0:     const EXCEPTION = 'console.exception';
Chris@0: }