Re: [Eclipseme-users] ClassNotFound problem with Eclipse 3.3 and EclipseME 1.7.9

[Heiko S. <hei...@gm...>]

BTW: Putting /bin into the classpath shouldn't help anyway, because MIDlets must be preverified. So, if anyting, you should add /verified, not /bin.

As to the original problem: For some reason, over the air doesn't always work for me (perhaps because of missing write permissions).

But when I do J2ME -> Create Package and specify the MIDlet explicitly in the launch configuration, I can run it in the emulator. But then you always have to create the package explicitly after modifying the sources.

Heiko


-------- Original-Nachricht --------
> Datum: Tue, 24 Jun 2008 00:39:24 +0200
> Von: Markus Sinner <si...@ps...>
> An: ecl...@li...
> Betreff: Re: [Eclipseme-users] ClassNotFound problem with Eclipse 3.3 and EclipseME 1.7.9

> You should open a bug report on sourceforge if it persists...
> 
> Did you run your midlet "over the air"? Try specifying the midlet in the
> run-tab, if I remember right it is the third option.
> 
> 
> Berk Birand schrieb:
> > Hi all,
> >
> > I am developing my first MIDlet using Eclipse 3.3 and EclipseME 1.7.9. 
> > The development started fairly smoothly, and I managed to run the 
> > important demos in the Sun WTK 2.5.2, I recently ran into some weird 
> > problems that no amount of Googling could solve. It all began when I 
> > made a lot of changes to the source code of my own application, and 
> > wanted to see how it worked in the emulator. When I ran the project, 
> > none of the changes showed up, and I would still see some sysout prints 
> > that I had removed long ago. I then went into the Eclipse workspace, and
> > removed the content of the /bin directory, thinking that it would 
> > recompile everything from the source.
> >
> > Instead, I started running into these errors:
> >
> > Running with storage root 
> > /home/graffiti/j2mewtk/2.5.2/appdb/DefaultColorPhone
> > Running with locale: en_US.UTF-8
> > Running in the untrusted security domain
> > java.lang.ClassNotFoundException: org/berk/GroceryList
> >     at com.sun.midp.midlet.MIDletState.createMIDlet(+29)
> >     at com.sun.midp.midlet.Scheduler.schedule(+52)
> >     at com.sun.midp.main.Main.runLocalClass(+28)
> >     at com.sun.midp.main.Main.main(+80)
> > Execution completed.
> > 2755738 bytecodes executed
> > 40 thread switches
> > 1665 classes in the system (including system classes)
> > 14243 dynamic objects allocated (437872 bytes)
> > 1 garbage collections (0 bytes collected)
> >
> > Somebody else had a similar problem, and they proposed including the 
> > /bin directory as an "Extra Emulator Parameter" using the -cp switch. 
> > When I do, the emulator does manage to find the class, but I get the 
> > following error instead:
> >
> >
> > Running with storage root 
> > /home/graffiti/j2mewtk/2.5.2/appdb/DefaultColorPhone
> > Running with locale: en_US.UTF-8
> > Running in the untrusted security domain
> > Error verifying method org/berk/GroceryList startApp()V
> > [...]
> > ALERT: java/lang/VerifyError: org/berk/GroceryList.
> > Execution completed.
> > 2750987 bytecodes executed
> > 32 thread switches
> > 1666 classes in the system (including system classes)
> > 14313 dynamic objects allocated (438588 bytes)
> > 2 garbage collections (378116 bytes collected).
> >
> >
> > I really do not know what else I can try, or what other diagnostic 
> > information I can send you that could be of help. I heard the log mode 
> > of EclipseME could be useful, but I couldn't find a way of enabling it.
> >
> > If you have any leads, please let me know,
> >
> > Sincerely,
> >  Berk
> >
> >
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> 
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