/**
* The following finalization is performed:
*
* <ul>
* <li>Set render on header group to false if no items are configured
* </ul>
*
* {@inheritDoc}
*/
@Override
public void performFinalize(Object model, LifecycleElement parent) {
super.performFinalize(model, parent);
// don't render header groups if no items were configured
if ((getUpperGroup() != null) && (getUpperGroup().getItems().isEmpty())) {
getUpperGroup().setRender(false);
}
if ((getRightGroup() != null) && (getRightGroup().getItems().isEmpty())) {
getRightGroup().setRender(false);
}
if ((getLowerGroup() != null) && (getLowerGroup().getItems().isEmpty())) {
getLowerGroup().setRender(false);
}
// add preset styles to header groups
if (getUpperGroup() != null) {
getUpperGroup().addStyleClass("uif-header-upperGroup");
}
if (getRightGroup() != null) {
getRightGroup().addStyleClass("uif-header-rightGroup");
}
if (getLowerGroup() != null) {
getLowerGroup().addStyleClass("uif-header-lowerGroup");
}
}
