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<?php |
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namespace Doctrine\DBAL\Driver; |
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use Exception; |
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use Throwable; |
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/** |
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* A driver exception. |
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* |
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* Driver exceptions provide the SQLSTATE of the driver |
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* and the driver specific error code at the time the error occurred. |
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*/ |
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class DriverException extends Exception |
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{ |
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/** |
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* The driver specific error code. |
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* |
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* @var int|string|null |
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*/ |
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private $errorCode; |
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/** |
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* The SQLSTATE of the driver. |
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* |
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* @var string|null |
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*/ |
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private $sqlState; |
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/** |
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* @param string $message The driver error message. |
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* @param string|null $sqlState The SQLSTATE the driver is in at the time the error occurred, if any. |
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* @param int|string|null $errorCode The driver specific error code if any. |
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* @param Throwable|null $previous The previous throwable used for the exception chaining. |
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*/ |
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public function __construct(string $message, ?string $sqlState = null, $errorCode = null, ?Throwable $previous = null) |
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{ |
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3502 |
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parent::__construct($message, 0, $previous); |
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3502 |
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$this->errorCode = $errorCode; |
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3502 |
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$this->sqlState = $sqlState; |
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3502 |
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} |
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/** |
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* @return DriverException |
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*/ |
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public static function noInsertId() : self |
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{ |
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return new self('No identity value was generated by the last statement.'); |
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} |
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/** |
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* @param string $name The sequence name. |
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* |
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* @return DriverException |
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*/ |
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public static function noSuchSequence(string $name) : self |
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{ |
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return new self('No sequence with name "' . $name . '" found.'); |
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} |
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/** |
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* Returns the driver specific error code if available. |
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* |
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* Returns null if no driver specific error code is available |
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* for the error raised by the driver. |
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* |
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* @return int|string|null The error code. |
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*/ |
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2012 |
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public function getErrorCode() |
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{ |
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2012 |
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return $this->errorCode; |
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} |
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/** |
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* Returns the SQLSTATE the driver was in at the time the error occurred. |
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* |
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* Returns null if the driver does not provide a SQLSTATE for the error occurred. |
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* |
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* @return string|null The SQLSTATE, or null if not available. |
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*/ |
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1156 |
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public function getSQLState() : ?string |
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{ |
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return $this->sqlState; |
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} |
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} |
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doctrine /
dbal
