public DetailsComponent setEmptyContentText(final @Nullable String emptyContentText) {
    final @NonNls String s = XmlStringUtil.wrapInHtml("<center>" + (emptyContentText != null ? emptyContentText : "") + "</center>");
    myEmptyContentLabel.setText(s);
    return this;
  }
public DetailsComponent setEmptyContentText(final @Nullable String emptyContentText)