void (StringBuilder builder, GrCodeReferenceElement referenceElement) { final GroovyResolveResult resolveResult = referenceElement.advancedResolve(); final PsiElement resolved = resolveResult.getElement(); if (resolved == null) { builder.append(referenceElement.getText()); return; } LOG.assertTrue(resolved instanceof PsiClass || resolved instanceof PsiPackage); if (resolved instanceof PsiClass) { builder.append(((PsiClass)resolved).getQualifiedName()); } else { builder.append(((PsiPackage)resolved).getQualifiedName()); } writeTypeParameters(builder, referenceElement.getTypeArguments(), referenceElement, new GeneratorClassNameProvider()); }