how to submit test result from java to restful web service

I have a testing framework where we use batch scripts, it runs xml files that is parse by java to run batch, powershell, and testcomplete scripts.

Right now we have created a restful web service, what I would like to do is to send the test results(how many test case passed, test case failed, and name to the restful service automatically each time we run tests.


we have the pass and fail numbers in variables, 

i haven't dealt with restful service before, please help

thanks

lando