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<?php |
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/** |
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* \AppserverIo\Doppelgaenger\Entities\Pointcuts\AndPointcut |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author Bernhard Wick <[email protected]> |
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* @copyright 2015 TechDivision GmbH - <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/doppelgaenger |
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* @link http://www.appserver.io/ |
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*/ |
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namespace AppserverIo\Doppelgaenger\Entities\Pointcuts; |
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/** |
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* Pointcut to and-connect two other pointcuts logically |
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* |
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* @author Bernhard Wick <[email protected]> |
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* @copyright 2015 TechDivision GmbH - <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/doppelgaenger |
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* @link http://www.appserver.io/ |
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* |
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* @Target({"ADVICE", "METHOD","PROPERTY"}) |
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*/ |
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class AndPointcut extends AbstractConnectorPointcut |
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{ |
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/** |
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* Connector which connects two pointcuts in a logical manner |
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* |
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* @var string CONNECTOR |
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*/ |
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const CONNECTOR = self::CONNECTOR_AND; |
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/** |
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* The type of this pointcut |
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* |
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* @var string TYPE |
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*/ |
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const TYPE = 'and'; |
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/** |
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* Returns a string representing a boolean condition which can be used to determine if |
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* the pointcut has to be executed |
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* |
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* @return string |
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*/ |
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public function getConditionString() |
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{ |
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// we have to check if any of these conditions can be omitted in terms of boolean algebra |
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if ($this->leftPointcut->getConditionString() === 'true' && $this->rightPointcut->getConditionString() === 'true') { |
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return 'true'; |
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} elseif ($this->leftPointcut->getConditionString() === 'true') { |
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return $this->rightPointcut->getConditionString(); |
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} elseif ($this->rightPointcut->getConditionString() === 'true') { |
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return $this->leftPointcut->getConditionString(); |
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View Code Duplication |
} else { |
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return '(' . $this->leftPointcut->getConditionString() . $this->getConnector(). |
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$this->rightPointcut->getConditionString() . ')'; |
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} |
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} |
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/** |
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* Whether or not the pointcut matches a given candidate. |
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* For connector pointcuts this mostly depends on the connected pointcuts |
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* |
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* @param mixed $candidate Candidate to match against the pointcuts match pattern (getMatchPattern()) |
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* |
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* @return boolean |
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*/ |
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public function matches($candidate) |
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{ |
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return ($this->leftPointcut->matches($candidate) && $this->rightPointcut->matches($candidate)); |
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} |
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} |
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appserver-io /
doppelgaenger
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