ClassFinder::getIterator() - Code Metrics - borodulin/Finder - Measure and Improve Code Quality continuously with Scrutinizer

ClassFinder::getIterator() A
last analyzed 2020-05-17 20:17 UTC

↳ Parent: ClassFinder

Complexity

Conditions	5
Paths	5

Size

Total Lines	10
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	5

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	7
c	1
b	0
f	0
dl	0
loc	10
ccs	7
cts	7
cp	1
rs	9.6111
cc	5
nc	5
nop	0
crap	5

<?php

declare(strict_types=1);

namespace Borodulin\Finder;

use Borodulin\Finder\Exception\ParseException;

class ClassFinder implements FinderInterface
{
    /**
     * @var FinderInterface
     */
    private $fileFinder;
    /**
     * @var callable|null
     */
    private $classExtractor;

    public function __construct(FinderInterface $fileFinder = null, callable $classExtractor = null)
    {
        $this->fileFinder = $fileFinder ?: new FileFinder();
        $this->classExtractor = $classExtractor ?: new ClassExtractor();
    }

    public function addPath(string $path): FinderInterface
    {
        $this->fileFinder->addPath($path);

        return $this;
    }

    public function getIterator(): \Traversable
    {
        foreach ($this->fileFinder as $fileName) {
            if ('.php' === substr($fileName, -4)) {
                try {
                    $class = \call_user_func($this->classExtractor, $fileName);
                    if ($class) {
                        yield $class;
                    }
                } catch (ParseException $exception) {
                    // skip files with parse error
                }
            }
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Borodulin\Finder;
6
7		use Borodulin\Finder\Exception\ParseException;
8
9		class ClassFinder implements FinderInterface
10		{
11		/**
12		* @var FinderInterface
13		*/
14		private $fileFinder;
15		/**
16		* @var callable\|null
17		*/
18		private $classExtractor;
19
20	1	public function __construct(FinderInterface $fileFinder = null, callable $classExtractor = null)
21		{
22	1	$this->fileFinder = $fileFinder ?: new FileFinder();
23	1	$this->classExtractor = $classExtractor ?: new ClassExtractor();
24	1	}
25
26	1	public function addPath(string $path): FinderInterface
27		{
28	1	$this->fileFinder->addPath($path);
29
30	1	return $this;
31		}
32
33	1	public function getIterator(): \Traversable
34		{
35	1	foreach ($this->fileFinder as $fileName) {
36	1	if ('.php' === substr($fileName, -4)) {
37		try {
38	1	$class = \call_user_func($this->classExtractor, $fileName);
39	1	if ($class) {
40	1	yield $class;
41		}
42	1	} catch (ParseException $exception) {
43		// skip files with parse error
44		}
45		}
46		}
47	1	}
48		}
49

borodulin / Finder

ClassFinder::getIterator() A last analyzed 2020-05-17 20:17 UTC

Complexity

Size

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Importance

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ClassFinder::getIterator() A
last analyzed 2020-05-17 20:17 UTC