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<?php |
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/* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. For more information, see |
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* <http://www.doctrine-project.org>. |
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*/ |
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namespace Doctrine\Common\Annotations\Annotation; |
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/** |
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* Annotation that can be used to signal to the parser |
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* to check the available values during the parsing process. |
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* |
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* @since 2.4 |
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* @author Fabio B. Silva <[email protected]> |
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* |
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* @Annotation |
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* @Attributes({ |
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* @Attribute("value", required = true, type = "array"), |
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* @Attribute("literal", required = false, type = "array") |
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* }) |
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*/ |
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final class Enum |
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{ |
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/** |
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* @var array |
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*/ |
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public $value; |
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/** |
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* Literal target declaration. |
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* |
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* @var array |
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*/ |
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public $literal; |
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/** |
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* Annotation constructor. |
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* |
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* @param array $values |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function __construct(array $values) |
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{ |
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if ( ! isset($values['literal'])) { |
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$values['literal'] = []; |
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} |
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foreach ($values['value'] as $var) { |
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if( ! is_scalar($var)) { |
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throw new \InvalidArgumentException(sprintf( |
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'@Enum supports only scalar values "%s" given.', |
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is_object($var) ? get_class($var) : gettype($var) |
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)); |
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} |
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} |
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foreach ($values['literal'] as $key => $var) { |
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if( ! in_array($key, $values['value'])) { |
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throw new \InvalidArgumentException(sprintf( |
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'Undefined enumerator value "%s" for literal "%s".', |
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$key , $var |
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)); |
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} |
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} |
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$this->value = $values['value']; |
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$this->literal = $values['literal']; |
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} |
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} |
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doctrine /
annotations
