Re: Scene transformation

[Patrick LAM <plam@sable.mcgill.ca>]

Hi,

I'm not sure I completely understand your question.  Let me try to answer
it.

On Mon, 13 Nov 2000, Utku Irmak wrote:

> simply adding a method to a class, say try1.Hello1, which has a parameter of 
> the same type, try1.Hello1. Then I am calling this method from try1.Hello, 
> something like this :
> Hello1 x = new Hello1;
> x.method1(x);

So the main thing going on here is that you're passing a try1.Hello to a
method.  At the same time, you're adding a method to try1.Hello.

> Exception in thread "main" java.lang.IncompatibleClassChangeError
>         at deneme.Hello1.method1(deneme.Hello1.jasmin)
>         at deneme.Hello.main(deneme.Hello.jasmin)

The problem is that you're calling a method on try1.Hello but the Java
Virtual Machine sees that try1.Hello changed from when it was compiled -
this is an incompatible class change. 

I'm not sure how you can fix this problem, aside from not doing this.

pat