Package org.apache.aries.samples.ariestrader.api.persistence

Examples of org.apache.aries.samples.ariestrader.api.persistence.OrderDataBean.cancel()

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        catch (Exception e) {
            Log.error("TradeJpaCm:buy(" + userID + "," + symbol + "," + quantity + ") --> failed", e);
            /* On exception - cancel the order */
            // TODO figure out how to do this with JPA
            if (order != null)
                order.cancel();

            throw new RuntimeException(e);
        }

        // after the purchase or sale of a stock, update the stocks volume and
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        catch (Exception e) {
            Log.error("TradeJpaAm:buy(" + userID + "," + symbol + "," + quantity + ") --> failed", e);
            /* On exception - cancel the order */
            // TODO figure out how to do this with JPA
            if (order != null)
                order.cancel();

            entityManager.getTransaction().rollback();

            // throw new EJBException(e);
            throw new RuntimeException(e);
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