if (path == null) {
            return null;
        }

        String s = stripBasedirToken(path);

        File file = new File(s);
        if (file.isAbsolute()) {
            // path was already absolute, just normalize file separator and we're done
            s = file.getPath();
        } else if (file.getPath().startsWith(File.separator)) {

   *
   * For origin-form requests this is a path like `/index.html`, that is combined with the `Host`
   * header to create the request URL.
   *
   * For HTTP proxy requests this will be either an absolute-form string like
   * `http://example.com/index.html` (HTTP proxy) or an authority-form string like
   * `example.com:443` (HTTPS proxy).
   *
   * For OPTIONS requests, this may be an asterisk, `*`.
   */

  @GwtIncompatible // TODO
  public static boolean isPrime(int n) {
    return LongMath.isPrime(n);
  }

  /**
   * Returns the closest representable {@code int} to the absolute value of {@code x}.
   *
   * <p>This is the same thing as the true absolute value of {@code x} except in the case when
   * {@code x} is {@link Integer#MIN_VALUE}, in which case this returns {@link Integer#MAX_VALUE}.

        }

        @Override
        public boolean refresh() {
            // MSAL4J handles token refresh internally through silent authentication
            // Check if token is still valid by comparing absolute timestamps
            final long tokenExpiryTime = authResult.expiresOnDate().getTime(); // milliseconds since epoch

func (mts mountInfos) checkCrossMounts(path string) error {
	if !filepath.IsAbs(path) {
		return fmt.Errorf("Invalid argument, path (%s) is expected to be absolute", path)
	}
	var crossMounts mountInfos
	for _, mount := range mts {
		// Add a separator to indicate that this is a proper mount-point.
		// This is to avoid a situation where prefix is '/tmp/fsmount'

      if (neg.signum() != 0) {
        return neg;
      }
    }
  }

  /**
   * Generates a number in [0, 2^numBits) with an exponential distribution. The floor of the log2 of
   * the absolute value of the result is chosen uniformly at random in [0, numBits), and then the
   * result is chosen from those possibilities uniformly at random.
   *
   * <p>Zero is treated as having log2 == 0.
   */

    /**
     * Returns a human-readable description of where this source came from,
     * used primarily for error messages and debugging.
     * <p>
     * Examples of locations:
     * <ul>
     *   <li>Absolute file path: {@code /path/to/pom.xml}</li>
     *   <li>Relative file path: {@code ../parent/pom.xml}</li>
     *   <li>URL: {@code https://repo.maven.org/.../pom.xml}</li>

        // global-level settings somewhere other than ${user.home} and ${maven.home},
        // respectively. Using a simple replacement of these patterns will allow them
        // to specify the absolute path to these files in a customized components.xml
        // file. Ideally, we'd do full pattern-evaluation against the sysprops, but this
        // is a first step. There are several replacements below, in order to normalize

            return ComponentUtil.getSystemProperties().getProperty(key, defaultValue);
        }

        /**
         * Resolves a resource path to an absolute file path.
         *
         * @param path The resource path to resolve
         * @return The absolute file path of the resource, or null if not found
         */
        protected String getResourcePath(final String path) {

  if expr "$link" : '/.*' > /dev/null; then
    SCRIPT="$link"
  else
    SCRIPT=`dirname "$SCRIPT"`/"$link"
  fi
done

# determine fess home
FESS_HOME=`dirname "$SCRIPT"`/..

# make FESS_HOME absolute
FESS_HOME=`cd "$FESS_HOME"; pwd`


# If an include wasn't specified in the environment, then search for one...
if [ "x$FESS_INCLUDE" = "x" ]; then
    # Locations (in order) to use when searching for an include file.