private boolean findClassOrPackageAtFirst() {
final String name = getReferenceName();
if (name == null || name.length() == 0 || hasAt()) return false;
return Character.isUpperCase(name.charAt(0))
|| getParent() instanceof GrReferenceExpressionImpl
&& ((GrReferenceExpressionImpl) getParent()).findClassOrPackageAtFirst();
}
private boolean findClassOrPackageAtFirst() {
final String name = getReferenceName();
if (StringUtil.isEmpty(name) || hasAt()) return false;
return Character.isUpperCase(name.charAt(0)) && !isMethodCallRef()
|| getParent() instanceof GrReferenceExpressionImpl
&& ((GrReferenceExpressionImpl) getParent()).findClassOrPackageAtFirst();
}