/**
* Initializes the temporary node container for the given <b>$node</b>.
*
* @param \PDepend\Source\AST\AbstractASTArtifact $node
* @return void
*/
protected function initNode(AbstractASTArtifact $node)
{
if (!isset($this->nodes[$node->getId()])) {
$this->nodes[$node->getId()] = array('in' => array(), 'out' => array(), 'name' => $node->getName(), 'type' => get_class($node));
}
}
/**
* @param AbstractNode|AbstractASTArtifact $node
*
* @return float
*/
private function calculateNameToCommentSimilarityInPercent($node)
{
$docComment = $node->getDocComment();
if (empty($docComment)) {
return 0;
}
similar_text($this->transformString($node->getName()), $this->getCommentDescription($docComment), $percent);
return round($percent);
}
/**
* Generates an identifier for the given source item.
*
* @param \PDepend\Source\AST\AbstractASTArtifact $artifact
* @param string $prefix The item type identifier.
* @return string
*/
protected function forOffsetItem(AbstractASTArtifact $artifact, $prefix)
{
$fileHash = $artifact->getCompilationUnit()->getId();
$itemHash = $this->hash($prefix . ':' . strtolower($artifact->getName()));
$offset = $this->getOffsetInFile($fileHash, $itemHash);
return sprintf('%s-%s-%s', $fileHash, $itemHash, $offset);
}
public function endVisitNode(AbstractASTArtifact $node)
{
$this->nodes[$node->getName() . '#end'] = true;
parent::endVisitNode($node);
}
