diff --git a/PHP/CodeCoverage/Autoload.php b/PHP/CodeCoverage/Autoload.php
index 589244595..20f1bcc89 100644
--- a/PHP/CodeCoverage/Autoload.php
+++ b/PHP/CodeCoverage/Autoload.php
@@ -68,6 +68,7 @@ function ($class)
'php_codecoverage_exception_unintentionallycoveredcode' => '/CodeCoverage/Exception/UnintentionallyCoveredCode.php',
'php_codecoverage_filter' => '/CodeCoverage/Filter.php',
'php_codecoverage_report_clover' => '/CodeCoverage/Report/Clover.php',
+ 'php_codecoverage_report_crap4j' => '/CodeCoverage/Report/Crap4j.php',
'php_codecoverage_report_factory' => '/CodeCoverage/Report/Factory.php',
'php_codecoverage_report_html' => '/CodeCoverage/Report/HTML.php',
'php_codecoverage_report_html_renderer' => '/CodeCoverage/Report/HTML/Renderer.php',
diff --git a/PHP/CodeCoverage/Report/Crap4j.php b/PHP/CodeCoverage/Report/Crap4j.php
new file mode 100644
index 000000000..bd271a0b4
--- /dev/null
+++ b/PHP/CodeCoverage/Report/Crap4j.php
@@ -0,0 +1,113 @@
+formatOutput = TRUE;
+
+ $root = $document->createElement('crap_result');
+ $document->appendChild($root);
+
+ $project = $document->createElement('project', is_string($name) ? $name : '');
+ $root->appendChild($project);
+ $root->appendChild($document->createElement('timestamp', date('Y-m-d H:i:s', (int)$_SERVER['REQUEST_TIME'])));
+
+ $stats = $document->createElement('stats');
+ $methodsNode = $document->createElement('methods');
+
+ $report = $coverage->getReport();
+ unset($coverage);
+
+ $fullMethodCount = 0;
+ $fullCrapMethodCount = 0;
+ $fullCrapLoad = 0;
+ $fullCrap = 0;
+
+ foreach ($report as $item) {
+ if (!$item instanceof PHP_CodeCoverage_Report_Node_File) {
+ continue;
+ }
+
+ $file = $document->createElement('file');
+ $file->setAttribute('name', $item->getPath());
+
+ $classes = $item->getClassesAndTraits();
+
+ foreach ($classes as $className => $class) {
+ foreach ($class['methods'] as $methodName => $method) {
+ $crapLoad = $this->getCrapLoad($method['crap'], $method['ccn'], $method['coverage']);
+
+ $fullCrap += $method['crap'];
+ $fullCrapLoad += $crapLoad;
+ $fullMethodCount++;
+
+ if ($method['crap'] >= $this->threshold) {
+ $fullCrapMethodCount++;
+ }
+
+ $methodNode = $document->createElement('method');
+
+ $methodNode->appendChild($document->createElement('package', ''));
+ $methodNode->appendChild($document->createElement('className', $className));
+ $methodNode->appendChild($document->createElement('methodName', $methodName));
+ $methodNode->appendChild($document->createElement('methodSignature', htmlspecialchars($method['signature'])));
+ $methodNode->appendChild($document->createElement('fullMethod', htmlspecialchars($method['signature'])));
+ $methodNode->appendChild($document->createElement('crap', $this->roundValue($method['crap'])));
+ $methodNode->appendChild($document->createElement('complexity', $method['ccn']));
+ $methodNode->appendChild($document->createElement('coverage', $this->roundValue($method['coverage'])));
+ $methodNode->appendChild($document->createElement('crapLoad', round($crapLoad)));
+
+ $methodsNode->appendChild($methodNode);
+ }
+ }
+ }
+
+ $stats->appendChild($document->createElement('name', 'Method Crap Stats'));
+ $stats->appendChild($document->createElement('methodCount', $fullMethodCount));
+ $stats->appendChild($document->createElement('crapMethodCount', $fullCrapMethodCount));
+ $stats->appendChild($document->createElement('crapLoad', round($fullCrapLoad)));
+ $stats->appendChild($document->createElement('totalCrap', $fullCrap));
+ $stats->appendChild($document->createElement('crapMethodPercent', $this->roundValue(100 * $fullCrapMethodCount / $fullMethodCount)));
+
+ $root->appendChild($stats);
+ $root->appendChild($methodsNode);
+
+ if ($target !== NULL) {
+ if (!is_dir(dirname($target))) {
+ mkdir(dirname($target), 0777, TRUE);
+ }
+
+ return $document->save($target);
+ } else {
+ return $document->saveXML();
+ }
+ }
+
+ private function getCrapLoad($crapValue, $cyclomaticComplexity, $coveragePercent)
+ {
+ $crapLoad = 0;
+ if ($crapValue > $this->threshold) {
+ $crapLoad += $cyclomaticComplexity * (1.0 - $coveragePercent / 100);
+ $crapLoad += $cyclomaticComplexity / $this->threshold;
+ }
+ return $crapLoad;
+ }
+
+ private function roundValue($value)
+ {
+ return round($value, 2);
+ }
+}
\ No newline at end of file
diff --git a/package.xml b/package.xml
index b653d426d..875dec93f 100644
--- a/package.xml
+++ b/package.xml
@@ -78,6 +78,7 @@
+