How to check if a string is date?

Question

I am having string like

\"11-04-2015 22:01:13:053\" or \"32476347656435\"

How can I check if string is Date?
Checking String if it is n

Answer 1

You can use Apache Commons Validator. It provides validation framework for validating date, time, numbers, currency, IP address, email, and URL.

Maven dependency:

    commons-validator
    commons-validator
    1.6

Example:

assertTrue(GenericValidator.isDate("2019-02-28", "yyyy-MM-dd", true))