code: public static HtmlTree TABLE(HtmlStyle styleClass, String summary, Content body) {
          HtmlTree htmltree = new HtmlTree(HtmlTag.TABLE, nullCheck(body));
          if (styleClass != null)
              htmltree.addStyle(styleClass);
          htmltree.addAttr(HtmlAttr.SUMMARY, nullCheck(summary));
          return htmltree;
      }
docs: Generates a Table tag with style class and summary attributes and some content.
  
  @param styleClass style of the table
  @param summary summary for the table
  @param body content for the table
  @return an HtmlTree object for the TABLE tag