@CompensatedBy discussion

1_OnServiceRequest.java

@AT
class MyService
{
  @ServiceRequest
  @ATTriggers({ @ATTrigger(lifecycleEvent=ATLifecycleEvent.PRPEARE,
                             methodName="prpeareBooking")
                 @ATTrigger(lifecycleEvent=ATLifecycleEvent.COMMIT,
                             methodName="commitBooking")
                 @ATTrigger(lifecycleEvent=ATLifecycleEvent.ROLLBACK,
                             methodName="rollbackBooking") })
  int bookTicket(Customer customer, CreditCard card)
  
  void prpeareBooking() {...}
  void commitBooking() {...}
  void rollbackBooking() {...}
}

2_OnLifecycleMethod.java

@AT
class MyService
{
  @ServiceRequest
  int bookTicket(Customer customer, CreditCard card)
  
  @Prepare void prpeareBooking() {...}
  @Commit void commitBooking() {...}
  @Rollback void rollbackBooking() {...}
}

3_OnServiceRequestMulti.java

@AT
class MyService
{
  @ServiceRequest
  @ATTriggers({ @ATTrigger(lifecycleEvent=ATLifecycleEvent.PRPEARE,
                             methodName="prpeareBooking")
                 @ATTrigger(lifecycleEvent=ATLifecycleEvent.COMMIT,
                             methodName="commitBooking")
                 @ATTrigger(lifecycleEvent=ATLifecycleEvent.ROLLBACK,
                             methodName="rollbackBooking") })
  int bookTicket(Customer customer, CreditCard card)

  void prpeareBooking() {...}
  void commitBooking() {...}
  void rollbackBooking() {...}
  
  @ServiceRequest
  @JTATriggers({ @JTATrigger(lifecycleEvent=ATLifecycleEvent.PRPEARE,
                             methodName="prpeareCancelation")
                 @JTATrigger(lifecycleEvent=ATLifecycleEvent.COMMIT,
                             methodName="commitCancelation")
                 @JTATrigger(lifecycleEvent=ATLifecycleEvent.ROLLBACK,
                             methodName="rollbackCancelation) })
  int cancelTicket(Customer customer, CreditCard card)


  void prpeareCancelation() {...}
  void commitCancelation() {...}
  void rollbackCancelation() {...}
}

4_OnLifecycleMethodMulti.java

@AT
class MyService
{
  @ServiceRequest
  int bookTicket(Customer customer, CreditCard card)

  @Prepare(method="bookTicket") void prpeareBooking() {...}
  @Commit(method="bookTicket") void commitBooking() {...}
  @Rollback(method="bookTicket") void rollbackBooking() {...}
  
  @ServiceRequest
  int cancelTicket(Customer customer, CreditCard card)

  @Prepare(method="cancelTicket") void prpeareCancelation() {...}
  @Commit(method="cancelTicket") void commitCancelation() {...}
  @Rollback(method="cancelTicket") void rollbackCancelation() {...}
}

5_BACompensateOnServiceMethodMulti.java

@BA
class MyService
{
  @ServiceRequest
  int bookTicket(Customer customer, CreditCard card)

  @Compensate(method="bookTicket") void cancelTicket(Customer customer, CreditCard card) {...}

  @ServiceRequest
  int bookFood(Customer customer, CreditCard card)

  @Compensate(method="bookFood") void cancelFood(Customer customer, CreditCard card) {...}
}

6_BACompensateOnServiceMethodMultiConfirmed.java

@BA
class MyService
{
  @ServiceRequest
  int bookTicket(Customer customer, CreditCard card)

  @Compensate(method="bookTicket") void cancelTicket(Customer customer, CreditCard card) {...}
  @ConfirmCompleted(method="bookTicket") void confirmTicket(boolean confirmed) {...}

  @ServiceRequest
  int bookFood(Customer customer, CreditCard card)

  @Compensate(method="bookFood") void cancelFood(Customer customer, CreditCard card) {...}
  @ConfirmCompleted(method="bookFood") void confirmFood(boolean confirmed) {...}
}

7_BACompensatedBy.java

@BA
class MyService
{
  @ServiceRequest
  @CompensatedBy(method="cancelTicket")
  int bookTicket(Customer customer, CreditCard card)

  void cancelTicket(Customer customer, CreditCard card) {...}

  @ServiceRequest
  @CompensatedBy(method="cancelFood")
  int bookFood(Customer customer, CreditCard card)

  void cancelFood(Customer customer, CreditCard card) {...}
}

8_BACompensatedByConfirmed.java

@BA
class MyService
{
  @ServiceRequest
  @CompensatedBy(method="cancelTicket")
  @ConfirmedBy(method="confirmTicket")
  int bookTicket(Customer customer, CreditCard card)

  void cancelTicket(Customer customer, CreditCard card) {...}
  void confirmTicket(boolean confirmed) {...}

  @ServiceRequest
  @CompensatedBy(method="cancelFood")
  @ConfirmedBy(method="confirmFood")
  int bookFood(Customer customer, CreditCard card)

  void cancelFood(Customer customer, CreditCard card) {...}
  void confirmFood(boolean confirmed) {...}
}