giving 'java.library.path' in netbeans for .dll/.so files
Its working now. Some little bit setting you have to do with your Netbean IDE.Only of Netbean IDE.
Follow the Steps :-
==>Right click on the Project
==>Properties
==>Click on RUN
==>VM Options : -Djava.library.path="C:\Your Directory where Dll is present"
==>Ok
Its working 100%. I have done this in my own project.
Giving custom path for native dll in Netbeans
You can load a Native library file (.dll/Windows or .so/Linux) with two ways:
1) Load the file by providing the full path:
System.load("my/full/path/native.dll");
2) If your native file is located inside your Java Library Path:
System.loadLibrary("native");
Take notice that in the second case you only need to provide the name of your native file (without its extension).
The default Java Library Path depends on OS:
On Windows, it maps to PATH
On Linux, it maps to LD_LIBRARY_PATH
On OS X, it maps to DYLD_LIBRARY_PATH
If you want to set your own Java Library Path:
try {
System.setProperty("java.library.path","YOUR/PATH");
Field fieldSysPath = ClassLoader.class.getDeclaredField("sys_paths");
fieldSysPath.setAccessible(true);
fieldSysPath.set(null, null);
} catch (Exception ex) {
System.out.println("Failed to set Java Library Path: " + ex.getMessage);
}
Including Native Library in Netbeans
Finally i found the solution, In order to include native library we need to add following steps in netbeans
==>Right click on the Project
==>Properties
==>Click on RUN
==>VM Options : -Djava.library.path="C:\Your Directory where Dll is present"
==>Ok
Missing file in java.library.path
add this to VM option of the projects
property: -Djava.library.path=/Users/olivierjanssens/Development/Kinect/OpenNI/Lib/
this is where the dylib file
How to set the java.library.path from Eclipse
Don't mess with the library path! Eclipse builds it itself!
Instead, go into the library settings for your projects and, for each jar/etc that requires a native library, expand it in the Libraries tab. In the tree view there, each library has items for source/javadoc and native library locations.
Specifically: select Project
, right click -> Properties / Java Build Path / Libraries tab, select a .jar, expand it, select Native library location, click Edit, folder chooser dialog will appear)
Messing with the library path on the command line should be your last ditch effort, because you might break something that is already properly set by eclipse.
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