Remorhaz\JSON\Path\Query\QueryValidator

Complexity

Total Complexity

5

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getPathQuery()	0	7	2
A	getDefiniteQuery()	0	7	2
A	getDefinitePathQuery()	0	3	1

<?php
declare(strict_types=1);

namespace Remorhaz\JSON\Path\Query;

use Remorhaz\JSON\Path\Processor\Exception;

final class QueryValidator implements QueryValidatorInterface
{

    public function getDefiniteQuery(QueryInterface $query): QueryInterface
    {
        if (!$query->getCapabilities()->isDefinite()) {
            throw new Exception\IndefiniteQueryException($query);
        }

        return $query;
    }

    public function getPathQuery(QueryInterface $query): QueryInterface
    {
        if (!$query->getCapabilities()->isPath()) {
            throw new Exception\PathNotSelectableException($query);
        }

        return $query;
    }

    public function getDefinitePathQuery(QueryInterface $query): QueryInterface
    {
        return $this->getPathQuery($this->getDefiniteQuery($query));
    }
}