Namespaces

• ICanBoogie
  • MessageBus

Classes

• SimpleMessageBus
• SimpleMessageHandlerProvider

Interfaces

• Exception
• Message
• MessageBus
• MessageHandler
• MessageHandlerProvider
• MessagePusher
• MessageToPush

Exceptions

• NoHandlerForMessage
• NoPusherForMessage

 1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 

<?php

/*
 * This file is part of the ICanBoogie package.
 *
 * (c) Olivier Laviale <olivier.laviale@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ICanBoogie\MessageBus;

use ICanBoogie\Accessor\AccessorTrait;

/**
 * Exception thrown when there is no handler defined to handle a message type.
 *
 * @property-read Message $message
 */
class NoHandlerForMessage extends \LogicException implements Exception
{
    use AccessorTrait;

    /**
     * @var Message
     */
    private $_message;

    /**
     * @return Message
     */
    protected function get_message()
    {
        return $this->_message;
    }

    /**
     * @param Message $message
     * @param Exception|null $previous
     */
    public function __construct(Message $message, Exception $previous = null)
    {
        $this->_message = $message;

        parent::__construct($this->format_message($message), 400, $previous);
    }

    /**
     * @param Message $message
     *
     * @return string
     */
    private function format_message(Message $message)
    {
        $class = get_class($message);

        return "There is no handler defined to handle messages of type `$class`";
    }
}