Jackalope\Query\QueryManager::createQuery PHP Method

    public function createQuery($statement, $language)
    {
        if (!in_array($language, $this->getSupportedQueryLanguages())) {
            throw new InvalidQueryException("Unsupported query language: {$language}");
        }
        switch ($language) {
            case QueryInterface::JCR_SQL2:
                return $this->factory->get('Query\\SqlQuery', array($statement, $this->objectManager));
            case QueryInterface::XPATH:
                return $this->factory->get('Query\\XpathQuery', array($statement, $this->objectManager));
            case QueryInterface::SQL:
                return $this->factory->get('Query\\Sql1Query', array($statement, $this->objectManager));
            case QueryInterface::JCR_JQOM:
                throw new InvalidQueryException('Please use getQOMFactory to get the query object model factory. You can not build a QOM query from a string.');
            default:
                throw new InvalidQueryException("Transport supports this query language but jackalope not: {$language}");
        }
    }