AttributePreg::__construct() - Code Metrics - ThrusterIO/xml-iterator - Measure and Improve Code Quality continuously with Scrutinizer

AttributePreg::__construct() A
last analyzed 2016-09-22 13:16 UTC

↳ Parent: AttributePreg

Complexity

Conditions	2
Paths	2

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	0
cts	9
cp	0
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	6
nc	2
nop	4
crap	6

<?php

namespace Thruster\Component\XMLIterator;

use InvalidArgumentException;

/**
 * Class AttributePreg
 *
 * @package Thruster\Component\XMLIterator
 * @author  Aurimas Niekis <[email protected]>
 */
class AttributePreg extends AttributeFilterBase
{
    /**
     * @var string
     */
    private $pattern;

    /**
     * @var bool
     */
    private $invert;

    /**
     * @param ElementIterator $elements
     * @param string          $attr    name of the attribute, '*' for every attribute
     * @param string          $pattern pcre based regex pattern for the attribute value
     * @param bool            $invert
     *
     * @throws InvalidArgumentException
     */
    public function __construct(ElementIterator $elements, string $attr, string $pattern, bool $invert = false)
    {
        parent::__construct($elements, $attr);

        if (false === preg_match("$pattern", '')) {
            throw new InvalidArgumentException("Invalid pcre pattern '$pattern'.");
        }

        $this->pattern = $pattern;
        $this->invert  = $invert;
    }

    public function accept()
    {
        return (bool) preg_grep($this->pattern, $this->getAttributeValues(), $this->invert ? PREG_GREP_INVERT : 0);
    }
}


1			<?php
2
3			namespace Thruster\Component\XMLIterator;
4
5			use InvalidArgumentException;
6
7			/**
8			* Class AttributePreg
9			*
10			* @package Thruster\Component\XMLIterator
11			* @author Aurimas Niekis <[email protected]>
12			*/
13			class AttributePreg extends AttributeFilterBase
14			{
15			/**
16			* @var string
17			*/
18			private $pattern;
19
20			/**
21			* @var bool
22			*/
23			private $invert;
24
25			/**
26			* @param ElementIterator $elements
27			* @param string $attr name of the attribute, '*' for every attribute
28			* @param string $pattern pcre based regex pattern for the attribute value
29			* @param bool $invert
30			*
31			* @throws InvalidArgumentException
32			*/
33			public function __construct(ElementIterator $elements, string $attr, string $pattern, bool $invert = false)
34			{
35			parent::__construct($elements, $attr);
36
37			if (false === preg_match("$pattern", '')) {
38			throw new InvalidArgumentException("Invalid pcre pattern '$pattern'.");
39			}
40
41			$this->pattern = $pattern;
42			$this->invert = $invert;
43			}
44
45			public function accept()
46			{
47			return (bool) preg_grep($this->pattern, $this->getAttributeValues(), $this->invert ? PREG_GREP_INVERT : 0);
48			}
49			}
50

ThrusterIO / xml-iterator

AttributePreg::__construct() A last analyzed 2016-09-22 13:16 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

AttributePreg::__construct() A
last analyzed 2016-09-22 13:16 UTC