/**
* @return if given unqualified {@link SearchMatch} intersects with visibility range of {@link
* LocalElement}.
*/
protected static boolean isReferenceInLocalRange(
LocalElement localElement, SearchMatch reference) {
if (reference.isQualified()) {
return false;
}
Source localSource = localElement.getSource();
Source referenceSource = reference.getElement().getSource();
SourceRange localRange = localElement.getVisibleRange();
SourceRange referenceRange = reference.getSourceRange();
return Objects.equal(referenceSource, localSource) && referenceRange.intersects(localRange);
}
@Override
public int compare(SearchMatch firstMatch, SearchMatch secondMatch) {
String firstName = firstMatch.getElement().getDisplayName();
String secondName = secondMatch.getElement().getDisplayName();
return Collator.getInstance().compare(firstName, secondName);
}