Recently on a project i had an ADF application which was
using date and sort formats in en/GB regional settings. Since i need to use
Croatian date formats i need to change it in Weblogic server.
- Login to Weblogic Administration Console
- Choose Servers
- Choose ADFServer (the name it gets from installation)
- Select Configuration à Server Start tab
- Select Lock&Edit to be able to insert new values
- Insert into Arguments field: -Duser.language=hr -Duser.country=HR with space between or multi line
- Save Configuration
- Restart ADF Server

Language and Territory Values could be found on: http://docs.oracle.com/cd/E15586_01/fusionapps.1111/e15524/ui_localize.htm#CACFBBIE