1 public class Unix {

     2     public static native int isUnixLink(String name);

     3 

     4     public static boolean isLink(String name) {

     5         if (isUnixLink(name) == 1)

     6             return true;

     7         return false;

     8     }

     9 

    10     static {

    11         try {

    12             System.loadLibrary("Unix");

    13         } catch (UnsatisfiedLinkError ule) {

    14             ule.printStackTrace();

    15         }

    16     }

    17 }