i just checked in a refactor/cleanup of models, here are some things i tried to accomplish:
move IModel.getNestedModel() to IWrapModel.getNestedModel()
rewrote/simplified some model classes (like CompoundPropertyModel) to implement IModel directly. a lot of our impls extended abstract implementations and yet overrode all the methods anyways, so i rewrote them to implement IModel directly. it actually reduced LOC. and a big plus i think will be for our users - makes things much cleaner and easier to understand.
got rid of some inheritable bridge classes Johan built
i would also like to remove AbstractDetachableModel and its ReadOnly variation. i just dont see the point of them. the only advantage i see is the caching, but that is trivial to implement - and i actually think that when implemented in getobject() it is easier to see then when its implemented in onattach(). you can still make all the same mistakes when extending it as well - such as make your cached object instance non-transient or forget to null it in detach()- it doesnt even guard egainst that.
-Igor
------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________ Wicket-develop mailing list Wicket-develop@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-develop
