Graze\DataFile\Format\Parser\ParserFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	35
Duplicated Lines	100 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
B	getParser()	27	27	5

<?php

namespace Graze\DataFile\Format\Parser;

use Graze\DataFile\Format\CsvFormatInterface;
use Graze\DataFile\Format\FormatAwareInterface;
use Graze\DataFile\Format\FormatInterface;
use Graze\DataFile\Format\JsonFormatInterface;
use Graze\DataFile\Node\FileNodeInterface;
use InvalidArgumentException;

class ParserFactory implements ParserFactoryInterface

This class seems to be duplicated in your project.

{
    /**
     * @param FormatInterface $format
     *
     * @return ParserInterface
     */
    public function getParser(FormatInterface $format)
    {
        switch ($format->getType()) {
            case 'csv':
                if ($format instanceof CsvFormatInterface) {
                    return new CsvParser($format);
                } else {
                    throw new InvalidArgumentException(
                        "Format indicates it is csv but does not implement CsvFormatInterface"
                    );
                }

            // fallthrough
            case 'json':
                if ($format instanceof JsonFormatInterface) {
                    return new JsonParser($format);
                } else {
                    throw new InvalidArgumentexception(
                        "Format indicates it is json but does not implement JsonFormatInterface"
                    );
                }

            // fallthrough
            default:
                throw new InvalidArgumentException("Supplied format: {$format->getType()} is unknown");
        }
    }
}