[antlr-interest] On trees and JavaBeans, part 2: tree creation

[eprice at vettro.com]

>> Swing has a brilliant design for the tree that gives great model
>> separation from the UI.
>> 
>> JTree
>>   |  calls
>>   |
>>   V
>> TreeModel
>>   |  calls
>>   |
>>   V
>> Your real data
> 
> Which implements the TreeNode interface ...

This seems like a misunderstanding.

If I understand Scott's proposal correctly, the "real data" does *not*
have to implement any particular interface.  Instead, the TreeModel
provides a single interface for the entire tree which adapts the "real
data" however it wants.

-Ed