Added "unused value analysis"

2011-11-24 15:58:25 +04:00
parent 4bf3a61621
commit 97f377b529
6 changed files with 96 additions and 4 deletions
@@ -88,6 +88,9 @@ public class JetPsiChecker implements Annotator {
                        }
                        else if (diagnostic.getSeverity() == Severity.WARNING) {
                            annotation = holder.createWarningAnnotation(diagnostic.getFactory().getTextRange(diagnostic), getMessage(diagnostic));
+                            if (diagnostic.getFactory() == Errors.UNUSED_VARIABLE) {
+                                annotation.setHighlightType(ProblemHighlightType.LIKE_UNUSED_SYMBOL);
+                            }
                        }
                        if (annotation != null) {
                            if (diagnostic instanceof DiagnosticWithPsiElementImpl && diagnostic.getFactory() instanceof PsiElementOnlyDiagnosticFactory) {