Send XML to Java Engine

Hi Dear Expert

I want to send XML to PI URL for testing, I know is possible to send the information by the URL before to ABAP Engine.

http://<host?>:<port>/sap/xi/adapter_plain?qos=EO&service=<service>&interface=...

However I have an Integrated Configuration Scenario with Java Engine.

I checked the below thread , but I don't have result

HowTo - Send Test Messages to the Adapter Engine (to an Integrated Configuration)