public BigDecimal getTotalCloseLotOfFullClose() { BigDecimal sumLiqLots = BigDecimal.ZERO; for (Iterator<RelationOrder> iterator = this._outstandingOrders.values().iterator(); iterator.hasNext(); ) { RelationOrder relationOrder = iterator.next(); if (relationOrder.isFullClose()) { sumLiqLots = sumLiqLots.add(relationOrder.get_LiqLot()); } } return sumLiqLots; }