protected static function Connection::getSQLState in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::getSQLState()

Extracts the SQLSTATE error from the PDOException.

Parameters

\Exception $e: The exception

Return value

string The five character error code.

1 call to Connection::getSQLState()

Connection::open in core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php

Opens a PDO connection.

File

core/lib/Drupal/Core/Database/Connection.php, line 1956

Class

Connection

Base Database API class.

Namespace

Drupal\Core\Database

Code

protected static function getSQLState(\Exception $e) {

  // The PDOException code is not always reliable, try to see whether the
  // message has something usable.
  if (preg_match('/^SQLSTATE\\[(\\w{5})\\]/', $e
    ->getMessage(), $matches)) {
    return $matches[1];
  }
  else {
    return $e
      ->getCode();
  }
}