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Re: State of AWT and SWING

From: R.S. Veldema
Subject: Re: State of AWT and SWING
Date: Tue, 30 Jul 2002 16:02:43 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.7+) Gecko/20020123
There are really a *kazillion* things not implemented/working yet in the swing implementation. Alas, awt needs to work properly also before debugging can truely start on swing using all 
and nothing but classpath.
R.


Tisserand Patrice wrote:


Hi,
I'm currently working on software that uses Swing for its graphical
front-end.
I would like to break dependency between this software and a non-free
JVM.
GNU classpath will provide an implementation of Swing, which is still
under developpement.

1\ I have try to compile and execute a simple AWT test with gcj-3.1.1
and orp-1.0.10.
When trying my testAWT program I get only the following:
returned
end
loading gtkpeer

And then the program just hangs.

2\ I have try to compile and execute a simple Swing program with
gcj-3.1.1 and orp-1.0.10
When trying my test Swing program I get the following error message:
returned
end
Uncaught exception:
java.lang.Error: not implemented
       at javax/swing/UIDefaults.put
       at javax/swing/plaf/basic/BasicDefaults.<init>
       at javax/swing/plaf/metal/MetalLookAndFeel.getDefaults
       at javax/swing/UIManager.getDefaults
       at javax/swing/UIManager.getUI
       at javax/swing/JPanel.updateUI
       at javax/swing/JPanel.<init>
       at javax/swing/JPanel.<init>
       at javax/swing/JRootPane.createGlassPane
       at javax/swing/JRootPane.getGlassPane
       at javax/swing/JRootPane.<init>
       at javax/swing/JFrame.createRootPane
       at javax/swing/JFrame.getRootPane
       at javax/swing/JFrame.frameInit
       at javax/swing/JFrame.<init>
       at TestSwing.<init>
       at TestSwing.main

So I would like to know with which compiler and JVM, can I test AWT and
Swing implementation.

Cheers,

--
Patrice Tisserand --- email:mailto:address@hidden
IRCAM 1 place Stravinsky 75004 Paris FRANCE




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