I want schedule a task in Restful web service (Java,Maven). I tried to use cron job or any Scheduling class for restful web service, but I couldn't config, I want to send a request next month 21st day at 18:30, How do I do it using java? What technology I want to use?
I tried lot of other ways. Sometimes my web service doesn't work correctly. Why does this happen? Is this scheduling class include inside thread class? How do I solve it?