Drupal\Core\Database\Driver\mysql\ExceptionHandler

class ExceptionHandler extends ExceptionHandler (View source)

MySql database exception handler class.

Methods

void

handleStatementException(Exception $exception, string $sql, array $options = [])

Handles exceptions thrown during the preparation of statement objects.

void

handleExecutionException(Exception $exception, StatementInterface $statement, array $arguments = [], array $options = [])

Handles exceptions thrown during execution of statement objects.

Handles exceptions thrown during the preparation of statement objects.

Exception	$exception	The exception to be handled.
string	$sql	The SQL statement that was requested to be prepared.
array	$options	An associative array of options to control how the database operation is run.

void

Handles exceptions thrown during execution of statement objects.

Exception	$exception	The exception to be handled.
StatementInterface	$statement	The statement object requested to be executed.
array	$arguments	An array of arguments for the prepared statement.
array	$options	An associative array of options to control how the database operation is run.

void

DatabaseExceptionWrapper
IntegrityConstraintViolationException