Abstract: Object model based mapping may be provided. First, backend data may be received defining data constructs in a backend system. Then entity data may be received defining data constructs in an entity model. User selectable elements may then be received defining a process associating the backend data with the entity data. Next, code may be produced, based on the received user selectable elements, configured to implement the process.

Abstract: Mapping fault processing may be provided. First, user selectable elements may be received defining a process comprising a plurality of activities. Next, code may be produced, based on the received user selectable element, configured to implement the process. Then the code may be executed and an exception may be detected during the code execution. The exception may be scheduled in a queue and one of the following may be performed: handling the exception and compensating for the exception. Handing the exception may comprise undoing one of the plurality of activities that was partially completed and unsuccessful. Compensating for the exception may comprise undoing one of the plurality of activities that was completed.

Abstract: Mapping fault processing may be provided. First, user selectable elements may be received defining a process comprising a plurality of activities. Next, code may be produced, based on the received user selectable element, configured to implement the process. Then the code may be executed and an exception may be detected during the code execution. The exception may be scheduled in a queue and one of the following may be performed: handling the exception and compensating for the exception. Handing the exception may comprise undoing one of the plurality of activities that was partially completed and unsuccessful. Compensating for fie exception may comprise undoing one of the plurality of activities that was completed.

Abstract: Object model based mapping may be provided. First, backend data may be received defining data constructs in a backend system. Then entity data may be received defining data constructs in an entity model. User selectable elements may then be received defining a process associating the backend data with the entity data. Next, code may be produced, based on the received user selectable elements, configured to implement the process.