protected void encodeTFoot(FacesContext context, DataTable table) throws IOException {
ResponseWriter writer = context.getResponseWriter();
ColumnGroup group = table.getColumnGroup("footer");
writer.startElement("tfoot", null);
if (group != null && group.isRendered()) {
for (UIComponent child : group.getChildren()) {
if (child.isRendered() && child instanceof Row) {
Row footerRow = (Row) child;
writer.startElement("tr", null);
for (UIComponent footerRowChild : footerRow.getChildren()) {
if (footerRowChild.isRendered() && footerRowChild instanceof Column) {
encodeColumnFooter(context, table, (Column) footerRowChild);
}
}
writer.endElement("tr");
}
}
} else if (table.hasFooterColumn()) {
writer.startElement("tr", null);
for (UIColumn column : table.getColumns()) {
if (column instanceof Column) {
encodeColumnFooter(context, table, column);
} else if (column instanceof DynamicColumn) {
DynamicColumn dynamicColumn = (DynamicColumn) column;
dynamicColumn.applyModel();
encodeColumnFooter(context, table, dynamicColumn);
}
}
writer.endElement("tr");
}
writer.endElement("tfoot");
}
