We want to invoke a userdefined method from a Jar file.
This has to be invoked from the java script in Neo load.
JAVA code can be invoked from a NeoLoad Javascript using the full path of your method.
Here is an example of the syntax:
var sampleClient = Packages.com.neotys.test.rmi.client.SampleClient();
I would suggest you to look at that user guide from the NeoLoad documentation:
https://www.neotys.com/documents/doc/neoload/latest/en/html/index.html#1629.htm