OIM Organization of Catalog with categories and sub categories.

Hi, a customer need to create a Hierarchial catalog Category in Oracle Identity Manager. The products can made a one level Catalog objects Categories.

somethings like this:

Example:

-->Organizational APPS

-->apps1

-->apps2

-->company1 APPS

-->apps3

-->apps4

-->company2 APPS

-->apps5

-->apps6

-->company3 APPS

-->Organizational Apps for company3

-->apps7

-->app8

It's possibile with some adf customization?