@Override
        public Object[] getElements(Object inputElement) {
            DBNNode child = (DBNNode) inputElement;
            DBNNode parent = child.getParentNode();
            if (parent != null) {
                return getChildren(parent);
            }
            return new Object[0];
        }
A {@link DBNNode}-oriented specialization of {@link BreadcrumbViewer}.
plugins/org.jkiss.dbeaver.ui.navigator/src/org/jkiss/dbeaver/ui/navigator/breadcrumb/NodeBreadcrumbViewer.java