40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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/*
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* Copyright 2011 Johannes M. Schmitt <schmittjoh@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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namespace Metadata\Driver;
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final class DriverChain implements DriverInterface
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{
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private $drivers;
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public function __construct(array $drivers)
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{
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$this->drivers = $drivers;
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}
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public function loadMetadataForClass(\ReflectionClass $class)
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{
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foreach ($this->drivers as $driver) {
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if (null !== $metadata = $driver->loadMetadataForClass($class)) {
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return $metadata;
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}
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}
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return null;
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}
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} |