private void valuePairPrefix(String name) {
    if (!hasParams) {
      hasParams = true;
      if (hasPrefix) {
        myBuilder.append('(');
      }
    }
    else {
      myBuilder.append(',');
    }

    if (name != null) {
      myBuilder.append(name).append('=');
    }
  }
private void valuePairPrefix(String name)