import example; public class main { static { try { System.loadLibrary("example"); } catch (UnsatisfiedLinkError e) { System.err.println("Cannot load the native code.\nMake sure your LD_LIBRARY_PATH contains \'.\'\n" + e); System.exit(1); } } public static void main(String argv[]) { long p = example.point_create(1, 2); System.out.println("auto wrapped : " + example.point_toString1(p)); System.out.println("manual wrapped: " + example.point_toString2(p)); } }