[CASHeW-s-Editor] Diagram Model...

[Ravish Bhagdev]

Hi,

After long long night I have managed to save the diagram model as XML by doing 
a toString on the Diagram object (this) .  Andrew I think it was not the 
closing of streams but the fact that Diagram has list of nodes which is base 
calss for Rectange and Ellipse.  Now, the model created is wrong because the 
Node class does not contain any common properties!  If you remember from my 
previous mail on this mailing list, this should have been modified.  This is 
the reason why we are getting empty XML tags with no properties...

I will have to change whole model again to suit this :(

- Ravish.