GetterStrategy::supports() - Code Metrics - Inspection of "Merge branch 'develop'" - Innmind/Reflection - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2016-01-17 11:15 UTC

GetterStrategy::supports() A

↳ Parent: GetterStrategy

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Metric	Value
dl	0
loc	10
ccs	6
cts	6
cp	1
rs	9.4285
cc	2
eloc	6
nc	2
nop	2
crap	2

<?php
declare(strict_types = 1);

namespace Innmind\Reflection\ExtractionStrategy;

use Innmind\Reflection\ExtractionStrategyInterface;
use Innmind\Reflection\Exception\LogicException;
use Innmind\Immutable\StringPrimitive;

class GetterStrategy implements ExtractionStrategyInterface
{
    private $getter;

    public function __construct()
    {
        $this->getter = new StringPrimitive('get%s');
    }

    /**
     * {@inheritdoc}
     */
    public function supports($object, string $property): bool
    {
        $refl = new \ReflectionObject($object);
        $getter = (string) $this->getter->sprintf(
            (string) (new StringPrimitive($property))->camelize()

        );

        return $refl->hasMethod($getter) &&
            $refl->getMethod($getter)->getNumberOfRequiredParameters() === 0;
    }

    /**
     * {@inheritdoc}
     */
    public function extract($object, string $property)
    {
        if (!$this->supports($object, $property)) {
            throw new LogicException;
        }

        $getter = (string) $this->getter->sprintf(
            (string) (new StringPrimitive($property))->camelize()

        );

        return $object->$getter();
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\Reflection\ExtractionStrategy;
5
6		use Innmind\Reflection\ExtractionStrategyInterface;
7		use Innmind\Reflection\Exception\LogicException;
8		use Innmind\Immutable\StringPrimitive;
9
10		class GetterStrategy implements ExtractionStrategyInterface
11		{
12		private $getter;
13
14	5	public function __construct()
15		{
16	5	$this->getter = new StringPrimitive('get%s');
17	5	}
18
19		/**
20		* {@inheritdoc}
21		*/
22	5	public function supports($object, string $property): bool
23		{
24	5	$refl = new \ReflectionObject($object);
25	5	$getter = (string) $this->getter->sprintf(
26	5	(string) (new StringPrimitive($property))->camelize()
		0 ignored issues – show Bug introduced 2016-01-17 11:04 UTC by Report Bug Copy Issue Report The method `camelize()` does not seem to exist on `object<Innmind\Immutable\StringPrimitive>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
27		);
28
29	5	return $refl->hasMethod($getter) &&
30	5	$refl->getMethod($getter)->getNumberOfRequiredParameters() === 0;
31		}
32
33		/**
34		* {@inheritdoc}
35		*/
36	3	public function extract($object, string $property)
37		{
38	3	if (!$this->supports($object, $property)) {
39	1	throw new LogicException;
40		}
41
42	2	$getter = (string) $this->getter->sprintf(
43	2	(string) (new StringPrimitive($property))->camelize()
		0 ignored issues – show Bug introduced 2016-01-17 11:04 UTC by Report Bug Copy Issue Report The method `camelize()` does not seem to exist on `object<Innmind\Immutable\StringPrimitive>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
44		);
45
46	2	return $object->$getter();
47		}
48		}
49

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GetterStrategy::supports() A

Complexity

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Duplication

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