*
   * @throws NumberFormatException if the string does not contain a valid unsigned {@code byte}
   *     value
   * @throws NullPointerException if {@code string} is null (in contrast to {@link
   *     Byte#parseByte(String)})
   * @since 13.0
   */
  @CanIgnoreReturnValue
  public static byte parseUnsignedByte(String string) {
    return parseUnsignedByte(string, 10);
  }

  /**

        if (st.countTokens() < 3 || !st.nextToken().equals("S")) {
            // need S-N-M
            throw new SmbException("Bad textual SID format: " + textual);
        }

        this.revision = Byte.parseByte(st.nextToken());
        final String tmp = st.nextToken();
        long id = 0;
        if (tmp.startsWith("0x")) {
            id = Long.parseLong(tmp.substring(2), 16);
        } else {

        if (st.countTokens() < 3 || !st.nextToken().equals("S")) {
            // need S-N-M
            throw new SmbException("Bad textual SID format: " + textual);
        }

        this.revision = Byte.parseByte(st.nextToken());
        final String tmp = st.nextToken();
        long id = 0;
        if (tmp.startsWith("0x")) {
            id = Long.parseLong(tmp.substring(2), 16);
        } else {

    </example>
  </function>

  <function>
    <description>
      Returns Date from a given value.
    </description>
    <name>parseDate</name>
    <function-class>org.codelibs.fess.taglib.FessFunctions</function-class>
    <function-signature>java.util.Date parseDate(java.lang.String)</function-signature>
    <example>
      ${fe:parseDate(doc.tstamp)}
    </example>
  </function>

  <function>

            final Date lastModified = FessFunctions.parseDate(lastModifiedObj.toString());
            if (lastModified != null) {
                return lastModified;
            }
        } else if (lastModifiedObj instanceof final String[] lastModifieds && lastModifieds.length > 0) {
            final Date lastModified = FessFunctions.parseDate(lastModifieds[0]);
            if (lastModified != null) {

     *
     * @param value the date string to parse
     * @return parsed Date object, or null if parsing fails
     */
    public static Date parseDate(final String value) {
        return parseDate(value, Constants.DATE_OPTIONAL_TIME);
    }

    /**
     * Parses a date string using the specified format.
     *
     * @param value the date string to parse

c.test(a)},errorMessage:"",errorMessageKey:"badCustomVal"}),a.formUtils.addValidator({name:"date",validatorFunction:function(b,c,d){var e=c.valAttr("format")||d.dateFormat||"yyyy-mm-dd",f="false"===c.valAttr("require-leading-zero");return a.formUtils.parseDate(b,e,f)!==!1},errorMessage:"",errorMessageKey:"badDate"}),a.formUtils.addValidator({name:"checkbox_group",validatorFunction:function(b,c,d,e,f){var g=!0,h=c.attr("name"),i=a('input[type=checkbox][name^="'+h+'"]',f),j=i.filter(":checked").length,k...