kekrozsak/vendor/jms/di-extra-bundle/JMS/DiExtraBundle/Annotation/Observe.php

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<?php
/*
* Copyright 2011 Johannes M. Schmitt <schmittjoh@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace JMS\DiExtraBundle\Annotation;
use JMS\DiExtraBundle\Exception\InvalidTypeException;
/**
* @Annotation
* @Target("METHOD")
*/
final class Observe
{
/** @var string @Required */
public $event;
/** @var integer */
public $priority = 0;
public function __construct()
{
if (0 === func_num_args()) {
return;
}
$values = func_get_arg(0);
if (isset($values['event'])) {
$values['value'] = $values['event'];
}
if (isset($values['value'])) {
if (!is_string($values['value'])) {
throw new InvalidTypeException('Observe', 'value', 'string', $values['value']);
}
$this->event = $values['value'];
}
if (isset($values['priority'])) {
if (!is_numeric($values['priority'])) {
throw new InvalidTypeException('Observe', 'priority', 'integer', $values['priority']);
}
$this->priority = $values['priority'];
}
}
}