code: public Object getProperty(String propName)
      {
          /* Related to [WSTX-243]; would be nice to not to have to throw an
           * exception; but Stax spec suggests that we do need to indicate
           * unrecognized property by exception.
           */
          int id = findPropertyId(propName);
          if (id >= 0) {
              return getProperty(id);
          }
          id = findStdPropertyId(propName);
          if (id < 0) {
              reportUnknownProperty(propName);
              return null;
          }
          return getStdProperty(id);
      }
docs: /*
  /////////////////////////////////////////////////////////////////////
  Public API, generic StAX config methods
  /////////////////////////////////////////////////////////////////////