Java enum modeling is available in Astah. (In Professional and UML editions only)




1) First, you need to specify the language setting in the Project's property.
Click your project name in the Structure Tree view, and then select [Project Setting] tab in Property View (The right bottom pane in Astah) and check [Java] box.









2) Click the Class in the Structure Tree or diagram and then go to Proprety view, select [Language] tab and check [Java] and <<enum>>

Class's Property View - [Language] tab
























3) Same as Attribute. Click an Attribute in the Structure Tree or diagram and then go to Proprety view, select [Language] tab and check [Java] and <<enum constant>>

Attribute's Property View - [Language] tab





















More TIPS: Astah TIPS list
Related post: enum

Cheers,
SJ