code: private static String URLDecode(String text) {
          String result = null;
          try {
              result = URLDecoder.decode(text, "UTF8");
          } catch (UnsupportedEncodingException e) {
              // Should never happen - all JDKs must support UTF8
              FFDCFilter.processException(e, "com.ibm.ws.sib.mfp.impl.WebJsMessageFactoryImpl.URLDecode", "293");
          }
          return result;
      }
docs: URL decode a string