@Override
public PsiElement handleElementRenameSimple(String newElementName)
throws IncorrectOperationException {
if (!PsiUtil.isValidReferenceName(newElementName)) {
final PsiElement old = getReferenceNameElement();
if (old == null) throw new IncorrectOperationException("ref has no name element");
PsiElement element =
GroovyPsiElementFactory.getInstance(getProject())
.createStringLiteralForReference(newElementName);
old.replace(element);
return this;
}
return super.handleElementRenameSimple(newElementName);
}
