ExtensionFactory::create() - Code Metrics - Inspection of "Update namespace to a more neutral PHPMND" - povils/phpmnd - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#38)

by Pádraic

created 2017-05-02 22:17 UTC

ExtensionFactory::create() A

↳ Parent: ExtensionFactory

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	2
eloc	5
nc	2
nop	1

<?php

namespace PHPMND;

use PHPMND\Extension\Extension;

/**
 * Class ExtensionFactory
 *
 * @package PHPMND
 */
class ExtensionFactory
{
    /**
     * @param string $extensionName
     *
     * @return Extension
     * @throws \Exception
     */
    public static function create($extensionName)
    {
        $extensionClassName = 'PHPMND\Extension\\' . self::pascalCase($extensionName) . 'Extension';
        if (false === class_exists($extensionClassName)) {
            throw new \Exception(sprintf('Extension "%s" does not exist', $extensionName));
        }

        return new $extensionClassName;
    }

    /**
     * @param string $string
     *
     * @return string
     */
    private static function pascalCase($string)
    {
        return preg_replace_callback(
            '/(?:^|_)([a-z])/',
            function($match) {
                return strtoupper($match[1]);
            },
            $string
        );
    }
}


1			<?php
2
3			namespace PHPMND;
4
5			use PHPMND\Extension\Extension;
6
7			/**
8			* Class ExtensionFactory
9			*
10			* @package PHPMND
11			*/
12			class ExtensionFactory
13			{
14			/**
15			* @param string $extensionName
16			*
17			* @return Extension
18			* @throws \Exception
19			*/
20			public static function create($extensionName)
21			{
22			$extensionClassName = 'PHPMND\Extension\\' . self::pascalCase($extensionName) . 'Extension';
23			if (false === class_exists($extensionClassName)) {
24			throw new \Exception(sprintf('Extension "%s" does not exist', $extensionName));
25			}
26
27			return new $extensionClassName;
28			}
29
30			/**
31			* @param string $string
32			*
33			* @return string
34			*/
35			private static function pascalCase($string)
36			{
37			return preg_replace_callback(
38			'/(?:^\|_)([a-z])/',
39			function($match) {
40			return strtoupper($match[1]);
41			},
42			$string
43			);
44			}
45			}
46

povils / phpmnd

Pull Request — master (#38)

ExtensionFactory::create() A

Complexity

Size

Duplication

Importance

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