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<?php |
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/* |
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* Go! AOP framework |
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* |
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* @copyright Copyright 2012, Lisachenko Alexander <[email protected]> |
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* |
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* This source file is subject to the license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace Go\Aop\Support; |
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use Go\Aop\Advice; |
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use Go\Aop\Framework\DynamicInvocationMatcherInterceptor; |
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use Go\Aop\Intercept\Interceptor; |
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use Go\Aop\Pointcut; |
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use Go\Aop\PointFilter; |
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/** |
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* Convenient Pointcut-driven Advisor implementation. |
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* |
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* This is the most commonly used Advisor implementation. It can be used with any pointcut and advice type, |
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* except for introductions. There is normally no need to subclass this class, or to implement custom Advisors. |
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*/ |
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class DefaultPointcutAdvisor extends AbstractGenericPointcutAdvisor |
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{ |
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/** |
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* Pointcut instance |
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* |
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* @var Pointcut |
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*/ |
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private $pointcut; |
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/** |
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* Create a DefaultPointcutAdvisor, specifying Pointcut and Advice. |
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* |
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* @param Pointcut $pointcut The Pointcut targeting the Advice |
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* @param Advice $advice The Advice to run when Pointcut matches |
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*/ |
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public function __construct(Pointcut $pointcut, Advice $advice) |
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{ |
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$this->pointcut = $pointcut; |
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parent::__construct($advice); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getAdvice() |
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{ |
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$advice = parent::getAdvice(); |
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if (($advice instanceof Interceptor) && ($this->pointcut->getKind() & PointFilter::KIND_DYNAMIC)) { |
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$advice = new DynamicInvocationMatcherInterceptor( |
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$this->pointcut, |
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$advice |
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); |
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} |
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return $advice; |
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} |
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/** |
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* Get the Pointcut that drives this advisor. |
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* |
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* @return Pointcut The pointcut |
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*/ |
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public function getPointcut() |
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{ |
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return $this->pointcut; |
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} |
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/** |
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* Specify the pointcut targeting the advice. |
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* |
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* @param Pointcut $pointcut The Pointcut targeting the Advice |
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*/ |
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public function setPointcut(Pointcut $pointcut) |
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{ |
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$this->pointcut = $pointcut; |
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} |
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/** |
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* Return string representation of object |
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* |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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$pointcutClass = get_class($this->getPointcut()); |
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$adviceClass = get_class($this->getAdvice()); |
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return static::class . ": pointcut [{$pointcutClass}]; advice [{$adviceClass}]"; |
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} |
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} |
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goaop /
framework
