Hi,

I am trying to do this:

package

jnatest;

import

com.sun.jna.Library;

import

com.sun.jna.Native;

public

abstract class testJNALibHelper implements Library {

public static testJNALibHelper INSTANCE =
(testJNALibHelper)Native.loadLibrary("D:/MyPath/CPPDynamicLibToBeCalledViaJNA",

testJNALibHelper.

class);

public abstract int SetValue(int i);

}

where CPPDynamicLibToBeCalledViaJNA is the name of my dll.

and to call my C++ static SetValue method as follows:

testJNALibHelper lib = testJNALibHelper.

INSTANCE;

for(int i=0;i<5;i++){

System.out.println("Returned value is " + testJNALibHelper.lib.SetValue(i));

}

What is wrong?

How can I set the jna.library.path system property?

The following:

java.lang.System.setProperty("jna.library.path","D:/Mypath");

and the following:

NativeLibary.addSearchPath("CPPDynamicLibToBeCalledViaJNA","D:/Mypath");

both do not compile.

I guess that just the last is recommended.

Thank you in advance for your help.

Piotr