/** {@inheritDoc} */
 public ProductionRun getProductionRun(String workEffortId)
     throws RepositoryException, EntityNotFoundException {
   ProductionRun productionRun =
       findOneNotNull(
           ProductionRun.class,
           map(ProductionRun.Fields.workEffortId, workEffortId),
           "Production Run [" + workEffortId + "] not found.");
   // TODO: should this accept Production run tasks as well ?
   if (!"PROD_ORDER_HEADER".equals(productionRun.getWorkEffortTypeId())) {
     throw new EntityNotFoundException(
         ProductionRun.class,
         "Production Run ["
             + workEffortId
             + "] not found (a Work effort that is not a Production Run but of type "
             + productionRun.getWorkEffortTypeId()
             + " was found for the given ID).");
   }
   return productionRun;
 }
 /** {@inheritDoc} */
 public BigDecimal getProductionRunCost(ProductionRun productionRun) throws RepositoryException {
   try {
     GetProductionRunCostService service = new GetProductionRunCostService(getUser());
     service.setInWorkEffortId(productionRun.getWorkEffortId());
     service.runSync(getInfrastructure());
     if (service.isError()) {
       throw new RepositoryException(service.getErrorMessage());
     }
     return service.getOutTotalCost();
   } catch (ServiceException e) {
     throw new RepositoryException(e);
   }
 }