Well, the idea is simple, use something like
<span jwcid="@edit:EditObject" object="ognl:pojo"/>
and instantly generate insert-delete-update pages of the given pojo.
I think there’s such a component over at Trails but i’ve yet to find time to check this out as much as i want to.
Recently, there was a post by Hugo Duncan describing a similar component with source code attached.
And now, we have BeanForms by Daniel Gredler, which is a detailed description of yet another solution.
Wow! That’s amazing! I’ll try to get some time this week to play with it + see how AJAX and TACOS can fit to it… What a great community Tapestry has!