modification to "Spring Roo + GWT"'s default UI and interactivities

If someone have a different need for UI and interactivites than what is provided by 'gwt setup', what is the best way to accommodate it?

Suppose the requirement are things like these: - introduce 'dual control' to all forms, - use GXT instead of standard GWT widgets

Thinking the top off my head, options are these: - hack the google plugin and accommodate the changes there, - let roo generate the default UI, and make manual modification from there on.

Which one would you开发者_如何学Go prefer?

Is there any other way?

You should go with the second option, use Roo to generate your skeleton, use Push-In refactor, lose Roo and go from there manually.