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Article #15419

Re: Read please

#15419
From: Josh Fletcher (borland.com)
Date: Thu, 17 Jun 1999 00:00
110 lines
3849 bytes
Rich,

What was handled?  When/where was it handeled?  Has the thread already
been deleted?

What I really need to know is (for the customer) is this a bug in
debugger or is he just expecting the wrong thing?

Thanks,

Josh

Rich Wilkman wrote:
> 
> Josh:
> 
> This has already been handled in the ng.  I think the only thing "wrong"
> was the unnecessary re-implementation of an interface that was already
> implemented by a class higher on the hierarchy.
> 
> -Rich
> 
> "Josh Fletcher (borland.com)" wrote:
> >
> > Hi y'all,
> >
> > Trying to process a bug report and was wondering if some of you Java
> > Gurus could look at this code snippet that the user submitted.  Is there
> > anything inherently wrong with it (besides the fact that the parameter
> > to System.out.println is invalid)? Description follows.
> >
> > =====
> > package test;
> > import javax.swing.tree.*;
> >
> > interface TENode extends MutableTreeNode, Cloneable
> > {
> > }
> >
> > abstract class AbstractTENode extends DefaultMutableTreeNode implements
> > TENode
> > {
> > }
> >
> > public class MyClass1 extends DefaultMutableTreeNode //AbstractTENode
> > /* If MyClass1 extends DefaultMutableTreeNode the data members from
> > DefaultMutableTreeNode can be seen in the debugger.  If, instead,
> > MyClass1 extends AbstractTENode, the members can not be seen.  The
> > question is, should they be visible? */
> > {
> >     public MyClass1()
> >     {
> >     }
> >
> >     public static void main(String[] args)
> >     {
> >         MyClass1 myclass1 = new MyClass1();
> >         System.out.println("myclass1:" + myclass1); /* breakpoint */
> >     }
> > }
> > =====
> >
> > Note the comment under MyClass1.  This describes what the user wants to
> > do.  The question I have is:
> >
> > 1. Should this work, in terms of the debugger?  IOW would Java allow it,
> > and therefore if the debugger doesn't we should fix it?
> >
> > 2. In general, it seems that using and abstract class to implement
> > another abstract class (the interface) is a little wierd.  It's as if he
> > is trying to get multiple inheritance or something.  Am I wrong here?
> >
> > Thanks for any help!!!
> >
> > Josh
> >
> > --
> > Josh Fletcher
> > JBuilder Developer Support
> >
> > jfletcher@borland.com
> > http://www.borland.com/devsupport/disclaim.html
> >
> > Mail sent to me from the newsgroups won't bounce but will
> > be ignored.  Please confine your posts to the newsgroups.
> 
> --
> 
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Rich Wilkman
> Senior Quality Assurance Engineer
> Borland JBuilder Team
> 
> If you see something that looks like an opinion up there,
> it's mine and mine alone.
> 
> Mail sent to me from the newsgroups won't bounce but will
> be ignored.  If I have time, I'll respond, but you  have
> a better chance if you confine your posts to the newsgroups
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

-- 
Josh Fletcher
JBuilder Developer Support

jfletcher@borland.com
http://www.borland.com/devsupport/disclaim.html

Mail sent to me from the newsgroups won't bounce but will
be ignored.  Please confine your posts to the newsgroups.
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From: "Josh Fletcher (borland.com)" <jfletcher@borland.com>
Subject: Re: Read please
Date: 1999/06/17
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