*/
  public static String join(String separator, int... array) {
    checkNotNull(separator);
    if (array.length == 0) {
      return "";
    }

    // For pre-sizing a builder, just get the right order of magnitude
    StringBuilder builder = new StringBuilder(array.length * 5);
    builder.append(array[0]);
    for (int i = 1; i < array.length; i++) {
      builder.append(separator).append(array[i]);
    }

     *
     * @param cpSeparator the classpath separator to use
     * @param buf the StringBuilder to append to
     * @param libDir the directory containing JAR files
     * @param basePath the base path to prepend to JAR file names
     */
    protected void appendJarFile(final String cpSeparator, final StringBuilder buf, final File libDir, final String basePath) {

   * specified by {@link Float#toString(float)}, and separated by {@code separator}. For example,
   * {@code join("-", 1.0f, 2.0f, 3.0f)} returns the string {@code "1.0-2.0-3.0"}.
   *
   * <p>Note that {@link Float#toString(float)} formats {@code float} differently in GWT. In the
   * previous example, it returns the string {@code "1-2-3"}.
   *

    /** The system property name for user dictionary path. */
    public static final String USER_DICT_PATH = "fess.user.dict.path";

    /** The text separator. */
    public static final String TEXT_SEPARATOR = " ";

    /** The default role for guest users. */
    public static final String DEFAULT_ROLE = "_guest_";

    /** The default document type. */

        String stateDir = System.getProperty("jcifs.smb.client.handleStateDirectory");
        if (stateDir == null) {
            String homeDir = System.getProperty("user.home");
            stateDir = homeDir + File.separator + ".jcifs" + File.separator + "handles";
        }
        this.stateDirectory = Paths.get(stateDir);

        try {
            Files.createDirectories(stateDirectory);
        } catch (IOException e) {

     * The dot separator is not included in the returned string.
     *
     * @return the file extension or an empty string if none, never {@code null}
     */
    @Nonnull
    String getExtension();

    /**
     * {@return a unique string identifying this artifact}.
     *
     * The default implementation returns a colon-separated list of group

   * specified by {@link Double#toString(double)}, and separated by {@code separator}. For example,
   * {@code join("-", 1.0, 2.0, 3.0)} returns the string {@code "1.0-2.0-3.0"}.
   *
   * <p>Note that {@link Double#toString(double)} formats {@code double} differently in GWT
   * sometimes. In the previous example, it returns the string {@code "1-2-3"}.
   *

        }
    }

    private static List<String> split(final String s, final String separator) {
        final List<String> list = new ArrayList<>(2);
        StringBuilder sb = new StringBuilder();
        int pos = 0;
        final int end = s.length();
        while (pos < end) {
            if (s.startsWith(separator, pos)) {
                if (sb.length() > 0) {
                    list.add(sb.toString());

		if found {
			return providerPrefix // this is true for certificate and custom providers
		}
		return madmin.OpenIDProvider // openid users are already hashed, so no separator
	}

	return madmin.BuiltinProvider // default to internal
}

// getProviderInfoFromClaims - returns the provider info from the claims.

    /**
     * {@return the dependency scope for the given identifier, or {@code null} if none}.
     * The identifiers are usually in lower cases with {@code '-'} instead of {@code '_'}
     * as word separator.
     *
     * @param id the identifier of the scope (case-sensitive)
     */
    public static DependencyScope forId(String id) {
        return IDS.get(id);
    }

    private final String id;