Missing file in java.library.path

1
votes

While compiling a demo from openni i stumbled across this error:

Exception in thread "main" java.lang.UnsatisfiedLinkError: no OpenNI.jni in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1758)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1045)
at org.OpenNI.NativeMethods.<clinit>(NativeMethods.java:34)
at org.OpenNI.Context.initFromXmlEx(Context.java:317)
at org.OpenNI.Context.createFromXmlFile(Context.java:36)
at kitouch.UserTracker.<init>(UserTracker.java:113)
at kitouch.UserTrackerApplication.main(UserTrackerApplication.java:46)
Java Result: 1
BUILD SUCCESSFUL (total time: 4 seconds)

I'm doing this on my mac . And my best guess is that this file libOpenNI.jni.dylib is not in my java.library.path

My question now is: Is this guess right, and how do i add libOpenNI.jni.dylib to my java.library.path in netbeans.

Thx in advance

1
javanetbeansclasspathopenni
Nvm found it ... i really should learn to browse the interwebs longer. The answer is : add this to VM option of the projects property: -Djava.library.path=/Users/olivierjanssens/Development/Kinect/OpenNI/Lib/ this is where the dylib file is - Olivier_s_j
If you've found the solution, please add it as an answer. - Andy Thomas
It might also just work if that file were in the project's base directory. - Bill

1 Answers

5
votes

add this to VM option of the projects property: -Djava.library.path=/Users/olivierjanssens/Development/Kinect/OpenNI/Lib/

this is where the dylib file