| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rollback function with high flexibility and descriptiveness in a system composed of a plurality of pieces of unit business and cancellation operations with different processing grading. <P>SOLUTION: Dependence, a correspondence relation and an inclusive relation between processes related to the present business state such as unit business and a cancellation operation are stored as network data in a progress state storing part, operation description for preparing and updating the network data is fetched as a rule in a rule storage part, and a rule interpretation performing part mediates the two process parts and other process parts to control a rollback process. Since the rollback function is made a software component so as not to depend upon business contents, a link operation is performed between software components at timing of an business request event, a business process interruption demand, etc., and a plurality of process scopes can be handled by including an identifier generated uniquely by an identifier generating part and for defining parentage in exchange data at that time. <P>COPYRIGHT: (C)2003,JPO |
