protected void printIndexRow(PackageDoc pkg) {
        if(pkg != null && pkg.name().length() > 0) {
            trBgcolorStyle("white", "TableRowColor");
            summaryRow(20);
            bold();
            printPackageLink(pkg, Util.getPackageName(pkg), false);
            boldEnd();
            summaryRowEnd();
            summaryRow(0);
            printSummaryComment(pkg);
            summaryRowEnd();
            trEnd();
       }
    }