<?php
declare(strict_types=1);
namespace Doctrine\DBAL\Driver\API\IBMDB2;
use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
use Doctrine\DBAL\Driver\Exception;
use Doctrine\DBAL\Exception\ConnectionException;
use Doctrine\DBAL\Exception\DriverException;
use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
use Doctrine\DBAL\Exception\InvalidFieldNameException;
use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
use Doctrine\DBAL\Exception\SyntaxErrorException;
use Doctrine\DBAL\Exception\TableExistsException;
use Doctrine\DBAL\Exception\TableNotFoundException;
use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use Doctrine\DBAL\Query;
/**
* @internal
*
* @link https://www.ibm.com/docs/en/db2/11.5?topic=messages-sql
*/
final class ExceptionConverter implements ExceptionConverterInterface
{
public function convert(Exception $exception, ?Query $query): DriverException
{
switch ($exception->getCode()) {
case -104:
return new SyntaxErrorException($exception, $query);
case -203:
return new NonUniqueFieldNameException($exception, $query);
case -204:
return new TableNotFoundException($exception, $query);
case -206:
return new InvalidFieldNameException($exception, $query);
case -407:
return new NotNullConstraintViolationException($exception, $query);
case -530:
case -531:
case -532:
case -20356:
return new ForeignKeyConstraintViolationException($exception, $query);
case -601:
return new TableExistsException($exception, $query);
case -803:
return new UniqueConstraintViolationException($exception, $query);
case -1336:
case -30082:
return new ConnectionException($exception, $query);
}
return new DriverException($exception, $query);
}
}