Topic: Advise built in workflow engine
Is Spring-based service. Service has some "long-playing" tasks consisting of set of serial steps. Each step can be fulfilled on some minutes. Here these here sequences of steps need to be fulfilled, despite stops and shut-downs - i.e. after shut-down we are launched and it is extendable therefrom where were interrupted. Sounds as quite typical task for Workflow Engine (do not know how it in Russian to name). - ready engines the heap is mentioned, but the most part of lists and reviews strongly give naphthalene. Can recommend something, by the experience? Or to prompt, it is not necessary to potter with what engines. From requirements: - for commercial usage - , not demanding to open the source codes (i.e. not GPL) - . The engine should be in storage, and given to store on a disk, without a database. - Well and ease of use, was easier to use an indirect engine, than on a knee the bicycle.