import java.math.BigDecimal;
import java.util.List;
import java.util.Optional;
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import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
import org.opendaylight.transportpce.common.mapping.MappingUtils;
import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;