How do i can qlik from outside

In QlikView you can use the QMS API to trigger a task:

Using EDX in QlikView 11 - basic example

Last time I implemented this in Java, it was a challenge because the call has to be impersonating a widows account with the appropriate permissions and I was running on a non-windows platform.  I worked around this problem by installing the "EDXWrapper" webservice from here CodePlex Archive and calling that service from my java code.

I've heard from others that it's possible to do the windows impersonation thing directly from java but I don't have an example.

-Rob

http://masterssummit.com

http://qlikviewcookbook.com