What is the CLI eq. of "add jar

[Karthik]

I need to pass some custom Java classes that I use as InputFormats and SerDe 
classes to Hive Queries made from HWI.  I use "add jar <path>" from CLI that 
works without any issues.  How do I do the same from HWI?

I have set the "hive.aux.jars.path" path where the JAR files are, but that is 
not passed on to the DataNodes as it's used only for Hive SerDe and not for 
InputFormat classes that is needed by the MR jobs.

Please advice.

Regards,
Karthik.