441         int completionKey) throws IOException;

   441         int completionKey) throws IOException;

   442 

   442 

   443     private static native String getErrorMessage(int error);

   443     private static native String getErrorMessage(int error);

   444 

   444 

   445     static {

   445     static {

   447         initIDs();

   447         initIDs();

   448 

   448 

   449         // thread agnostic I/O on Vista/2008 or newer

   449         // thread agnostic I/O on Vista/2008 or newer

   450         String osversion = AccessController.doPrivileged(

   450         String osversion = AccessController.doPrivileged(

   451             new GetPropertyAction("os.version"));

   451             new GetPropertyAction("os.version"));