| 摘要 |
PURPOSE: A work flow processing method is provided to standardize various stages of works, and to process unit work, which is standardized and reusable. CONSTITUTION: The method comprises several steps. Various data are initialized if a main program of a work flow engine(301). The state of a system is changed into a work process waiting state(302). If an operator submits a work process request(303), a concurrent process for performing the work process is generated(304). The state of the system is changed into the work process waiting state again, and at this time a parameter, transmitted to the process generated by the main program, turns back all the data, received from the operator. If the system receives a process stop request, the work flow engine is stopped(305). |
