SigmaZ\Metrix

Fetches metrics from pdepend summary.xml.

Requires

• PHP 5.3 or greater

Usage

Fetching lines of code from pdepend's summary.xml

$metric = new CodeMetric('package[].class[].@attributes.loc');
$metric->addCondition(new Condition(1000, '>'))
    ->setSortInfo('loc', CodeMetric::SORT_DESC) // sorted descending
    ->setResultLimit(20);                       // result is limited to the maximum of 20 classes

$pDependSummary = new pDependSummary();
$pDependSummary->loadFromFile('data/summary.xml');
// classes with more than 1000 lines of code, sorted descended, limited to 20 entries
$result = $pDependSummary->fetchMetric($metric);
var_dump($result);

Output example:

array(20) {
    [0]=>
    array(3) {
        ["package"]=>
        string(13) "SamplePackage"
        ["class"]=>
        string(11) "SampleClass"
        ["loc"]=>
        string(11) "1234"
    }
    .. more entries ..
}

Fetching lines of code of a class from pdepend's summary.xml

$metric = new CodeMetric('package[].class[].@attributes[name=SampleClass].loc');
$pDependSummary = new pDependSummary();
$pDependSummary->loadFromFile('data/summary.xml');
$result = $pDependSummary->fetchMetric($metric);
var_dump($result);

Output example:

array(1) {
  [0] =>
  array(1) {
    'loc' =>
    string(4) "1234"
  }
}