[Kde-java] UnsatisfiedLinkError: emit

[Olivier Dragon]

Hi,

I'm having issues with the emit() routine in QObject with qtjava and I
would really appreciate help in troubleshooting this error. I'm
writing an KDE app with qtjava and koala. When I run my program I get:

Exception in thread "main" java.lang.UnsatisfiedLinkError: emit
	at org.kde.qt.QObject.emit(Native Method)
	at org.kde.qt.QObject.emit(QObject.java:117)
	at ui.MainNetworkList.slotRefreshNetworks(MainNetworkList.java:120)
	at ui.MainNetworkList.<init>(MainNetworkList.java:65)
	at ui.MainNetworkList.<init>(MainNetworkList.java:32)
	at Sonar.main(Sonar.java:44)

In Sonar.java I have the required

static
{
	qtjava.initialize();
        kdejava.initialize();
}

And all the libs, forms and GUI components load just fine, which is what
is throwing me off. QObject.connect() also seems to work (it doesn't
throw any errors or exceptions). Could it be a problem with Java 1.5? I
am using 1.5 features like generics and enums but not with emit() or
connect(). Could it be a mismatch of versions with libs?

I also tried to make a small program to make sure nothing else was
interfering with it but unfortunatly it wouldn't work. I didn't get the
UnsatisfiedLinkError exception, but the emit() wouldn't go through...
nothing was happening. Linking a KPopupMenu item to a slot worked though.

I'm running Debian unstable with these libraries:
ii  libqt3-java                     3.5.3-1                     Java bindings for Qt
ii  libqt3-jni                      3.5.3-1                     Java bindings for Qt ( Native libraries )
ii  libkde3-java                    3.5.3-1                     kdelibs bindings for Java
ii  libkde3-jni                     3.5.3-1                     kdelibs bindings for java ( Native libraries )
ii  libqt3-headers                  3.3.6-3                     Qt3 header files
ii  libqt3-mt                       3.3.6-3                     Qt GUI Library (Threaded runtime version), Version 3
ii  kdelibs4c2a                     3.5.4-3                     core libraries and binaries for all KDE applications
ii  kdelibs-data                    3.5.4-3                     core shared data for all KDE applications

And this java compiler and VM:
java version "1.5.0_04"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_04-b05)
Java HotSpot(TM) Client VM (build 1.5.0_04-b05, mixed mode, sharing)


Thank you, I really appreciate you time and help.

-Olivier