protected void encodeToolbarGroups(FacesContext context, Toolbar toolbar) throws IOException {
ResponseWriter writer = context.getResponseWriter();
for (UIComponent child : toolbar.getChildren()) {
if (child.isRendered() && child instanceof ToolbarGroup) {
ToolbarGroup group = (ToolbarGroup) child;
String defaultGroupClass = "ui-toolbar-group-" + group.getAlign();
String groupClass = group.getStyleClass();
String groupStyle = group.getStyle();
groupClass = groupClass == null ? defaultGroupClass : defaultGroupClass + " " + groupClass;
writer.startElement("div", null);
writer.writeAttribute("class", groupClass, null);
if (groupStyle != null) {
writer.writeAttribute("style", groupStyle, null);
}
for (UIComponent groupChild : group.getChildren()) {
if (groupChild instanceof UISeparator && groupChild.isRendered())
encodeSeparator(context, (UISeparator) groupChild);
else groupChild.encodeAll(context);
}
writer.endElement("div");
}
}
}
