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<?php |
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/* |
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* Copyright (c) 2014 Janos Szurovecz |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
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* of the Software, and to permit persons to whom the Software is furnished to do |
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* so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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namespace predaddy\messagehandling\configuration; |
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use precore\lang\ObjectClass; |
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/** |
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* A {@link Configuration} object stores handler method definitions for handler classes. |
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* It is intended to configure {@link SimpleMessageBus} without annotation scanning. |
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* |
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* Supports parent classes as expected. It means you need to register a handler method for only one class |
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* and that will be valid for all subclasses. |
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* |
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* Any configuration file reader classes should use it. |
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* |
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* <pre> |
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* $config = Configuration::builder() |
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* ->withMethod('foo/Foo', 'foo') |
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* ->withMethod('foo/Bar', 'bar', 2) |
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* ->build(); |
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* </pre> |
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* |
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* @see ConfiguredMessageHandlerDescriptorFactory |
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* @package predaddy\messagehandling\configuration |
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* @author Janos Szurovecz <[email protected]> |
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*/ |
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final class Configuration |
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{ |
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private $configMap; |
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/** |
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* @param ConfigurationBuilder $builder |
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*/ |
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public function __construct(ConfigurationBuilder $builder) |
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{ |
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$this->configMap = $builder->getConfigMap(); |
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} |
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/** |
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* Returns the registered {@link MethodConfiguration}s for the given handler. |
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* |
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* @param object $handler |
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* @return MethodConfiguration[] |
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*/ |
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public function methodsFor($handler) |
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{ |
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$handlerClass = get_class($handler); |
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if (!array_key_exists($handlerClass, $this->configMap)) { |
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$handlerClassObject = ObjectClass::forName($handlerClass); |
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$handlerConfig = []; |
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foreach ($this->configMap as $class => $currentConfigs) { |
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if (ObjectClass::forName($class)->isAssignableFrom($handlerClassObject)) { |
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$handlerConfig = array_merge($handlerConfig, $currentConfigs); |
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} |
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} |
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$this->configMap[$handlerClass] = $handlerConfig; |
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} |
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return $this->configMap[$handlerClass]; |
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} |
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/** |
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* @return ConfigurationBuilder |
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*/ |
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public static function builder() |
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{ |
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return new ConfigurationBuilder(); |
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} |
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} |
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szjani /
predaddy
