class DashboardItemDeletionHandler extends DeletionHandler {

    @Override
    public void deleteVisualization( Visualization visualization )
    {
        for ( DashboardItem item : dashboardService.getVisualizationDashboardItems( visualization ) )
        {
            dashboardService.deleteDashboardItem( item );
        }
    }

    public  DashboardItemDeletionHandler( DashboardService dashboardService );

}