[Kde-java] UnsatisfiedLinkError

[Olivier Dragon]

On Wed, Oct 06, 2004 at 07:18:05PM +0200, Marco Ladermann wrote:
> Am Mittwoch, 6. Oktober 2004 18:44 schrieb Clint Allen:
> > Hi everyone, this is my first post to the list, hope I'm not asking a FAQ.
> At least, it should be a FAQ! ;)
 
Indeed! I got stumped over that one too...

> > Exception in thread "main" java.lang.UnsatisfiedLinkError: newKDialogBase
> >         at org.kde.koala.KDialogBase.<init>(KDialogBase.java:330)
> >         at ws.olympus.kde.java.kifupdown.Main.main(Main.java:122)
> 
> This exception is thrown typically if you forgot to call 
> org.kde.qt.qtjava.initialize(). This method is static and can be invoked by 
> the "main" or in a static initializer of your classes.
> 
> static {
>   // initialize the toolkit
>   org.kde.qt.qtjava.initialize();
> }

Actually that error will probably keep happening because he's using a
KDE class, not a QT one. So you must have

static
{
    org.kde.qt.qtjava.initialize();     // init QT
    org.kde.koala.kdejava.initialize(); // init KDE
}

Make sure you have both even if you program using only KDE classes as
KDE depends on QT.

-Olivier

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