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<?php |
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/** |
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* This file is part of the Code-Insight library. |
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* For the full copyright and license information, please view |
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* the LICENSE file that was distributed with this source code. |
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* |
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* @copyright Alexander Obuhovich <[email protected]> |
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* @link https://github.com/console-helpers/code-insight |
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*/ |
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namespace ConsoleHelpers\CodeInsight\BackwardsCompatibility\Checker; |
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class CheckerFactory |
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{ |
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/** |
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* Backwards compatibility checkers. |
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* |
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* @var AbstractChecker[] |
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*/ |
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protected $checkers = array(); |
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/** |
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* Adds backwards compatibility checker. |
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* |
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* @param AbstractChecker $bc_checker Backwards compatibility checker. |
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* |
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* @return void |
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* @throws \LogicException When backwards compatibility checker is already added. |
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*/ |
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public function add(AbstractChecker $bc_checker) |
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{ |
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$name = $bc_checker->getName(); |
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if ( array_key_exists($name, $this->checkers) ) { |
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throw new \LogicException( |
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'The backwards compatibility checker with "' . $name . '" name is already added.' |
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); |
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} |
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$this->checkers[$name] = $bc_checker; |
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} |
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/** |
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* Gets backwards compatibility checker by name. |
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* |
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* @param string $name Backwards compatibility checker name. |
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* |
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* @return AbstractChecker |
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* @throws \LogicException When Backwards compatibility checker wasn't found. |
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*/ |
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public function get($name) |
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{ |
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if ( !array_key_exists($name, $this->checkers) ) { |
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throw new \LogicException( |
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'The backwards compatibility checker with "' . $name . '" name is not found.' |
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); |
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} |
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return $this->checkers[$name]; |
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} |
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} |
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console-helpers /
code-insight
