continue;
}
// resolve datetime
if (DatetimeMethodEnum.isDateTimeMethod(chainElement.getName())) {
DatetimeMethodEnum datetimeMethod = DatetimeMethodEnum.fromName(chainElement.getName());
Pair<ExprDotEval, ExprDotEvalTypeInfo> pair = ExprDotEvalDTFactory.validateMake(chainSpecStack, datetimeMethod, chainElement.getName(), currentInputType, chainElement.getParameters());
currentInputType = pair.getSecond();
if (currentInputType == null) {
throw new IllegalStateException("Date-time method '" + chainElement.getName() + "' has not returned type information");
}