How to use

checkForRequiredNativeLibraries

method

in

org.apache.slider.common.tools.SliderUtils

/**
 * Strictly verify that windows utils is present.
 * Checks go as far as opening the file and looking for
 * the headers. 
 * @throws IOException on any problem reading the file
 * @throws FileNotFoundException if the file is not considered valid
 */
public static void maybeVerifyWinUtilsValid() throws
  IOException,
  SliderException {
 String errorText = SliderUtils.checkForRequiredNativeLibraries();
 if (!errorText.isEmpty()) {
  throw new BadClusterStateException(errorText);
 }
}

/**
 * Strictly verify that windows utils is present.
 * Checks go as far as opening the file and looking for
 * the headers. 
 * @throws IOException on any problem reading the file
 * @throws FileNotFoundException if the file is not considered valid
 */
public static void maybeVerifyWinUtilsValid() throws
  IOException,
  SliderException {
 String errorText = SliderUtils.checkForRequiredNativeLibraries();
 if (!errorText.isEmpty()) {
  throw new BadClusterStateException(errorText);
 }
}