how to set java library path for processing

Question

I'm using PDE to run a Processing sketch, and I get the following error:

Verify that the java.library.path property is correctly set.

Could anyone of you tell me how to solve this problem?

Answer 1

You can set it on the command line thus:

java -Djava.library.path=... <existing arguments (classpath, name of class to run etc.)>

and point it to the directory containing the relevant library.

Answer 2

Before System.loadLibrary(""), use the following code to check you java.library.path

System.out.println(System.getProperty("java.library.path"));

Generally, the java.library.path=/usr/java/packages/lib/i386:/usr/lib/jni:/lib:/usr/lib

Provides several options for:

• $ sudo cp libxxx.so /usr/lib/jni
• java -Djava.library.path=_path of so_ xxx