AbstractParametrizedValidator::validateParameterCount() - Code Metrics - Inspection of "refactored duplicated code away" - philiplb/Valdi - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a7f65d...f961c6 )

by Philip

created 2016-03-23 09:43 UTC

validateParameterCount() B

↳ Parent: AbstractParametrizedValidator

Complexity

Conditions	5
Paths	2

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	5
rs	8.8571
cc	5
eloc	3
nc	2
nop	4

<?php

/*
 * This file is part of the Valdi package.
 *
 * (c) Philip Lehmann-Böhm <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Valdi\Validator;

use Valdi\ValidationException;

/**
 * Validator for parametrized validators.
 */
abstract class AbstractParametrizedValidator implements ValidatorInterface {

    /**
     * Throws an exception if the parameters don't fullfill the expected
     * parameter count.
     *
     * @param string $name
     * the name of the validator
     * @param integer $parameterAmount
     * the amount of expected parameters
     * @param string[] $parameters
     * the parameters
     * @param boolean $exact
     * whether the amount of parameters has to be exact (true) or whether it
     * might be greater (false)
     */
    protected function validateParameterCount($name, $parameterAmount, array $parameters, $exact = true) {
        if (($exact && count($parameters) !== $parameterAmount) xor (!$exact && count($parameters) < $parameterAmount)) {
            throw new ValidationException('"' . $name . '" expects ' . (!$exact ? 'at least ' : '') . $parameterAmount . ' parameter.');
        }
    }

}


1			<?php
2
3			/*
4			* This file is part of the Valdi package.
5			*
6			* (c) Philip Lehmann-Böhm <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Valdi\Validator;
13
14			use Valdi\ValidationException;
15
16			/**
17			* Validator for parametrized validators.
18			*/
19			abstract class AbstractParametrizedValidator implements ValidatorInterface {
20
21			/**
22			* Throws an exception if the parameters don't fullfill the expected
23			* parameter count.
24			*
25			* @param string $name
26			* the name of the validator
27			* @param integer $parameterAmount
28			* the amount of expected parameters
29			* @param string[] $parameters
30			* the parameters
31			* @param boolean $exact
32			* whether the amount of parameters has to be exact (true) or whether it
33			* might be greater (false)
34			*/
35			protected function validateParameterCount($name, $parameterAmount, array $parameters, $exact = true) {
36			if (($exact && count($parameters) !== $parameterAmount) xor (!$exact && count($parameters) < $parameterAmount)) {
37			throw new ValidationException('"' . $name . '" expects ' . (!$exact ? 'at least ' : '') . $parameterAmount . ' parameter.');
38			}
39			}
40
41			}
42

philiplb / Valdi

Push — master ( a7f65d...f961c6 )

validateParameterCount() B

Complexity

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Duplication

Importance

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