code: @Override
      public String getText() {
          if (closed) {
              return null;
          }
          // need to separate handling a bit...
          switch (_currToken) {
              case FIELD_NAME:
                  return nodeCursor.getCurrentName();
              case VALUE_STRING:
              case VALUE_NUMBER_INT:
              case VALUE_NUMBER_FLOAT:
              case VALUE_EMBEDDED_OBJECT:
                  return currentNode().toString();
          }
  
          return _currToken.asString();
      }
docs: /*
  ********************************************************
  /* Public API, access to textual content
  ********************************************************