@Override
public void action(T selectedObject) {
if (detailPage != null) {
updateDetailPage(selectedObject);
} else {
detailPage = createDetailPage(selectedObject);
if (detailPage != null) {
Frontend.showDetail(TablePageWithDetail.this, detailPage);
}
}
}
private void updateDetailPage(T selectedObject) {
DETAIL_PAGE updatedDetailPage = updateDetailPage(detailPage, selectedObject);
if (Frontend.isDetailShown(detailPage)) {
if (updatedDetailPage == null || updatedDetailPage != detailPage) {
Frontend.hideDetail(detailPage);
}
}
if (updatedDetailPage != null) {
Frontend.showDetail(TablePageWithDetail.this, updatedDetailPage);
detailPage = updatedDetailPage;
}
}