@Override
  public Object Interpret(Object input) throws SFPL_RuntimeException {
    SFSignal in = Caster.makeSFSignal(input);
    int len = in.getLength();

    for (int i = 0; i < len; ++i) {
      if (in.getSample(i) == 0) {
        System.out.println(
            Messages.getString("SF_CheckZeros.1")
                + i
                + Messages.getString("SF_CheckZeros.2")
                + (len - 1) // $NON-NLS-1$ //$NON-NLS-2$
                + Messages.getString("SF_CheckZeros.3")); // $NON-NLS-1$
      }
    }
    return in;
  }
 @Override
 public String Word() {
   return Messages.getString("SF_CheckZeros.0"); // $NON-NLS-1$
 }