unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

tanhlp

unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

in Integration and Hardware • 1 year ago

Tried running UnfoldingMap-SimpleMarkerApp on Processing with no issue.

I am trying to embed the SimpleMarkerApp PApplet into my application JPanel.

However, I encountered the followings when I tried to run it. I have imported the library (jars) into my Netbeans project. Am I missing any jars?

Thanks.

run:

Exception in thread "Animation Thread" Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError: no jogl in java.library.path

at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1860)

at java.lang.Runtime.loadLibrary0(Runtime.java:845)

at java.lang.System.loadLibrary(System.java:1084)

at com.sun.opengl.impl.NativeLibLoader.loadLibraryInternal(NativeLibLoader.java:189)

at com.sun.opengl.impl.NativeLibLoader.access$000(NativeLibLoader.java:49)

at com.sun.opengl.impl.NativeLibLoader$DefaultAction.loadLibrary(NativeLibLoader.java:80)

at com.sun.opengl.impl.NativeLibLoader.loadLibrary(NativeLibLoader.java:103)

at com.sun.opengl.impl.NativeLibLoader.access$200(NativeLibLoader.java:49)

at com.sun.opengl.impl.NativeLibLoader$1.run(NativeLibLoader.java:111)

at java.security.AccessController.doPrivileged(Native Method)

at com.sun.opengl.impl.NativeLibLoader.loadCore(NativeLibLoader.java:109)

at com.sun.opengl.impl.windows.WindowsGLDrawableFactory.<clinit>(WindowsGLDrawableFactory.java:60)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Class.java:186)

at javax.media.opengl.GLDrawableFactory.getFactory(GLDrawableFactory.java:106)

at processing.opengl.PGraphicsOpenGL.allocate(Unknown Source)

at codeanticode.glgraphics.GLGraphics.allocate(Unknown Source)

at processing.core.PGraphics3D.setSize(Unknown Source)

at codeanticode.glgraphics.GLGraphics.setSize(Unknown Source)

at processing.core.PApplet.makeGraphics(Unknown Source)

at processing.core.PApplet.size(Unknown Source)

at com.mighty.property.ui.map.SimpleMarkerApp.setup(SimpleMarkerApp.java:34)

at processing.core.PApplet.handleDraw(Unknown Source)

at processing.core.PApplet.run(Unknown Source)

at java.lang.Thread.run(Thread.java:722)

java.lang.NoClassDefFoundError: Could not initialize class com.sun.opengl.impl.windows.WindowsGLDrawableFactory

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Class.java:186)

at javax.media.opengl.GLDrawableFactory.getFactory(GLDrawableFactory.java:106)

at processing.opengl.PGraphicsOpenGL.allocate(Unknown Source)

at codeanticode.glgraphics.GLGraphics.allocate(Unknown Source)

at processing.core.PGraphics3D.setSize(Unknown Source)

at codeanticode.glgraphics.GLGraphics.setSize(Unknown Source)

at processing.core.PApplet.makeGraphics(Unknown Source)

at processing.core.PApplet.size(Unknown Source)

at com.tanhlp.SimpleMarkerApp.setup(SimpleMarkerApp.java:34)

at com.tanhlp.MapController.<init>(MapController.java:35)

at com.tanhlp.MapController.createGUI(MapController.java:49)

at com.tanhlp.MapController.access$000(MapController.java:22)

at com.tanhlp.MapController$1.run(MapController.java:65)

at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)

at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:705)

at java.awt.EventQueue.access$000(EventQueue.java:101)

at java.awt.EventQueue$3.run(EventQueue.java:666)

at java.awt.EventQueue$3.run(EventQueue.java:664)

at java.security.AccessController.doPrivileged(Native Method)

at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:675)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

BUILD SUCCESSFUL (total time: 1 second)

Replies(5)

PhiLho

Re: unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

1 year ago

I don't know what are UnfoldingMap nor SimpleMarkerApp...

" I have imported the library (jars) into my Netbeans project. Am I missing any jars?"
Impossible to know as we don't have access to your NetBeans project and my telepathy hat is on repair...

What jars do you import? Have you taken in account the JOGL native libraries? (No idea what to do with them, but I am sure there is lot of resources on them on the Net).

tanhlp

Re: unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

1 year ago

I have imported the followings jars which were exported (as Windows Applications) in Processing.

core.jar,gluegen-rt.jar,jogl.jar,opengl.jar,GLGraphics.jar,log4j-1.2.15.jar,Unfolding.jar

>> Have you taken in account the JOGL native libraries?

I am not aware of these libs. I thought jolgl.jar is all I need.

PhiLho

Re: unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

1 year ago

I just tried: I took a small sketch, added the OpenGL import and the OPENGL parameter to size(), verified it still works and exported to Windows application.
I got two folders: application.windows32 and application.windows64
In them, I have a lib folder where indeed there are the core.jar, opengl.jar, gluegen-rt.jar, jogl.jar files. But just above, I see also the jogl_cg.dll, gluegen-rt.dll, jogl.dll, jogl_awt.dll files (beside the .exe file), the native libraries interfacing with the OpenGL drivers.

tanhlp

Re: Re: unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

1 year ago

Thanks.

Fixed the native libraries issues but got another problem after attempting to run the app.

run:

GLGraphics version: 1.0.0

Exception in thread "AWT-EventQueue-0" processing.core.PApplet$RendererChangeException

at processing.core.PApplet.size(Unknown Source)

at com.tanhlp.SimpleMarkerApp.setup(SimpleMarkerApp.java:34)

at com.tanhlp.MapController.<init>(MapController.java:35)

at com.tanhlp.MapController.createGUI(MapController.java:49)

at com.tanhlp.MapController.access$000(MapController.java:22) at com.tanhlp.MapController$1.run(MapController.java:65)

at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)

at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:705)

at java.awt.EventQueue.access$000(EventQueue.java:101)

at java.awt.EventQueue$3.run(EventQueue.java:666)

at java.awt.EventQueue$3.run(EventQueue.java:664)

at java.security.AccessController.doPrivileged(Native Method)

at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:675)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

PhiLho

Re: unfolding maps - java.lang.UnsatisfiedLinkError: no jogl in java.library.path

1 year ago

Apparently, this exception is thrown when you change the renderer between two calls of size().
Which seems to be normal behavior. Normally, it is the handleDraw() method which catch this exception when calling setup(). For more information, look at the PApplet source code...

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