How can one rollback commands in Spring Roo?

[Eric Wilson]

http://www.slideshare.net/benalexau/...oo-100-2805183

The above slideshow, by Ben Alex, contains the claim on slide 8: "Even if you make a mistake, Roo will rollback changes!"

I'm unable to find actual documentation of this feature. Does anyone know how this can be accomplished?

[Andrew Swan]

I think Ben's saying that each command you issue is atomic, i.e. fully occurs or (if there's a problem executing it) not at all. Your project won't be left in a halfway state.

This is different to a user-level feature whereby you could undo your last successfully executed command. That capability doesn't exist yet, but has already been requested on this forum and since in JIRA as well.

[Eric Wilson]

I think you are right. Thanks.