code: public void setCellHeaders(String headers) {
          _cellState.registerAttribute(AbstractHtmlState.ATTR_GENERAL, HtmlConstants.HEADERS, headers);
      }
docs: Sets the value of the headers attribute for the HTML table cell.
  
  @param headers the headers
  @jsptagref.attributedescription The headers attribute for the HTML table cell.
  @jsptagref.attributesyntaxvalue <i>string_cellHeaders</i>
  @netui:attribute required="false" rtexprvalue="true" description="The headers attribute"