Workflow engine implement method based on dynamic language and event processing mechanism

The invention discloses a workflow engine implement method based on a dynamic language and an event processing mechanism, and belongs to the technical field of computer system platforms. An event mechanism is interacted with a service application interface and a backstage service component by the adoption of a low-coupled mode, a main engine loading a dynamically configured working process defines and generates control data and workflow instance data, task flow and dynamic scheduling are carried out by combining service events, dynamic configuration is carried out on the scheduling rule by adopting a service rule language, and real-time adjustment can be carried out according to service change. The event processing mechanism interacts with the backstage service component through synchronous and asynchronous messages, technological realization and services are separated from each other, the defect that a traditional workflow engine needs to adopt a solidified code for binding service is overcome, and efficiency and integration of the service process and the technology are truly achieved.