Java AppletViewer

DavidTempler · 04-07-2004, 06:52 AM

Hi,

I have run into a problem with Appletviewer which I cannot figure out

Code:

appletviewer -debug
Error: could not find libjava.so
Error: could not find Java 2 Runtime Environment.

I have tried adding to PATH but that does not work

Does anyone (who knows more than I do about Java) tell me what I am doing wrong

Dave T.

Looking_Lost · 04-07-2004, 11:43 AM

I don't kniow if for sure but maybe it's looking for the JAVA_HOME environment variable to be set so it can find the jre

export JAVA_HOME=path to the top level directory java is installed in

just a guess.

DavidTempler · 04-07-2004, 11:45 AM

thank you....

Dave T.

I'm now getting

Code:

appletviewer HelloUniverse_plugin.html
java.lang.NoClassDefFoundError: javax/media/j3d/Node
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
        at java.lang.Class.getConstructor0(Unknown Source)
        at java.lang.Class.newInstance0(Unknown Source)
        at java.lang.Class.newInstance(Unknown Source)
        at sun.applet.AppletPanel.createApplet(Unknown Source)
        at sun.applet.AppletPanel.runLoader(Unknown Source)
        at sun.applet.AppletPanel.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
java.lang.NoClassDefFoundError: javax/media/j3d/Node
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
        at java.lang.Class.getConstructor0(Unknown Source)
        at java.lang.Class.newInstance0(Unknown Source)
        at java.lang.Class.newInstance(Unknown Source)
        at sun.applet.AppletPanel.createApplet(Unknown Source)
        at sun.applet.AppletPanel.runLoader(Unknown Source)
        at sun.applet.AppletPanel.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)

Now I am confused

Looking_Lost · 04-07-2004, 01:47 PM

Looks like your applet needs the java 3d api downloaded from sun.

DavidTempler · 04-08-2004, 02:17 AM

Any ideas which package to use?

Thanks again

Dave T.

Looking_Lost · 04-08-2004, 09:52 AM

I'm guessing that it needs the 3d api because of the j3d in the path for the class not found, anyway, blackdown have ported it to linux, though I've never used it,

http://www.blackdown.org/java-linux/...3d-status.html

DavidTempler · 04-08-2004, 12:22 PM

Thank you for all your help..

all I have to do now is figure out which one to load...

Dave T.