Exemplo n.º 1
0
  public void processShipments() {

    while (shipmentsNeedProcessing()) {

      Iterator<Entry<String, Shipment>> shipmentsIterator =
          this.getStoreShipments().get("unprocessed").entrySet().iterator();
      while (shipmentsIterator.hasNext()) {

        Map.Entry<String, Shipment> pairs = (Entry<String, Shipment>) shipmentsIterator.next();
        Shipment shipment = pairs.getValue();

        if (!shipment.isProcessed()) {

          Iterator<Entry<Item, Integer>> it = shipment.getShipmentDetails().entrySet().iterator();
          while (it.hasNext()) {

            Map.Entry<Item, Integer> shipmentDetail = (Map.Entry<Item, Integer>) it.next();

            int shipmentQuantity = (Integer) shipmentDetail.getValue();
            Item shipmentItem = shipmentDetail.getKey();

            stockShipmentItem(shipmentItem, shipmentQuantity);

            shipment.setProcessed(true);
            Map<String, Shipment> processedShipment = new HashMap<String, Shipment>();
            processedShipment.put(shipment.getUuid(), shipment);
            this.getStoreShipments().put("processed", processedShipment);
            this.getStoreShipments().get("unprocessed").remove(shipment.getUuid());
          }
        }
      }
    }
  }
Exemplo n.º 2
0
  private boolean shipmentsNeedProcessing() {

    boolean needsProcessing = false;

    Iterator<Entry<String, Shipment>> shipmentsIterator =
        this.getStoreShipments().get("unprocessed").entrySet().iterator();
    while (shipmentsIterator.hasNext()) {
      Map.Entry<String, Shipment> pairs = (Entry<String, Shipment>) shipmentsIterator.next();
      Shipment shipment = pairs.getValue();
      if (!shipment.isProcessed()) needsProcessing = true;
    }

    return needsProcessing;
  }