Rayne\wz2008\Graph\Parser\WzClassificationFile::__construct()

Complexity

Conditions	4
Paths	3

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	4

Importance

Changes

0

<?php
    public function __construct($xmlFile)
    {
        if (!is_file($xmlFile) || !is_readable($xmlFile)) {
            throw new InvalidArgumentException(
                sprintf("Can't read file `%s`.", $xmlFile));
        }

        $xml = @simplexml_load_file($xmlFile);

        if (!$xml) {
            throw new InvalidArgumentException(
                sprintf("Invalid XML file `%s`.", $xmlFile));
        }

        parent::__construct($xml);
    }
}