Question: How to clean BEA Weblogic cache ?

Answer:

Delete the content of C:\bea\user_projects\domains\<your domain>\servers\<your server name>\tmp

Example path is C:\bea\user_projects\domains\base_domain\servers\AdminServer\tmp

Value formatter is Java class that can be used to format (or translate) certain value to other value. For example in WDK Data Grid, you want to translate value 0 to N and value 1 to Y, surely you can use value formatter. This article will guide you how to create value formatter.