In java web start where does the jar file get downloaded to?

Question

As per Java web start where does the jar file get downloaded on a client machine?

Answer 1

In case of a Windows machine, you could go to the control panel and click on Java Control Panel to find the location of the Java Cache.
In my case it shows: C:\Documents and Settings\user1\Application Data\Sun\Java\Deployment\cache

Answer 2

On Mac

/Users/username/Library/Caches/Java/cache/

Just for fun:
I deployed a small game and found its jar file in

/Users/username/Library/Caches/Java/cache/6.0/42/1d3d9f6a-640bd5ed

The .jar was removed, if you want to run or decompile it, rename it with .jar

UPDATE (OS X El Capitan)

/Users/username/Library/Application Support/Oracle/Java/Deployment/cache

Answer 3

In case of a Linux machine, I have it on :

/home/bakkal/.java/deployment/cache/

where /home/bakkal is just my personal home folder.