How to call servlet from Java application on HCP?

Hi all,

we have one account on HCP. We have deployed a servlet application on HCP. We also have Java application as batch job to call the servlet.

we need to do this because we want to be loosely coupled.

How can we call our servlet from our Java application on HCP?

Do we have to create destination for the servlet?  Is this the only way to call servlet from our Java pp?

Best regards

Ying