Not able to understand “YYYY-MM-DDTHH:MM:SS” date format

Question

I am trying to parse following date time string

2018-01-30T23:59:59.000

I am not able to understand which standard format it is like UTC or

Answer 1

See the doc of SimpleDateFormat and try this:

SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS");