workflow orchestration engine

Workflows are used in many business systems, such as office software and review software. Recently, the company needs to develop a workflow engine, which relies on databases. By now, it has basically been completed. Well, I don't like text either. Next I will briefly introduce the basic things. First, the system architecture is as follows: A workflow (

The workflow reference model determines the basic architecture of the workflow management system. This architecture is a system model that should be adopted when developing workflow software. Of course, a workflow management system may not follow this model standard or only implement part of this model. However, it tur

How to Use the Open Source Workflow Engine arc of jwfd to implement simple automatic data processing Note: arc is a process automatic operation control algorithm that I implement in Java language in the Open Source Workflow Engine of jwfd (the prototype of this algorithm is a transformed image breadth-first traver

JBPM is the most prominent of the open source workflow engine, which is now used in a wide range of areas. At present, the open source workflow engine has many, different open source workflow engine, whether design or implementati

Tags: get group Type use case property Val from Target Desc lastActiviti Workflow Engine database table structure one,Naming a database tableThe names of tables in the Acitiviti database begin with Act_. The second part is the identification of a two-character use case table. This use case is broadly matched to the service API. L act_re_*: ' RE ' means repository. The table with the prefix contains

Algorithm This paper analyzes the scheduling mechanism and execution mechanism of six open source workflow engines. including Obe,shark,osworkflow,jbpm,yawl,bossa. Because of the length of the article, please visit the http://javafox.vip.myrice.com/mywf/fox999_workflow_kernel_pn_20050417.pdf download. Article catalog excerpt as follows: statement ... 2 Preface nonsense ... 2 Get to the point ... 3 First of all, four petrinet scheduli

Many of my friends asked me how to implement a workflow in ASPNET. In fact, many times I don't care about what the client is.Let's take a look at this example. It may be helpful to some friends who are preparing to design a workflow system. System Structure Description WFtest project:A workflow template for testing. The function is to accumulate the input res

, Main table, schedule, tree table, rapid development tool) + fast form BuilderFreemaker template technology, 0 code not to write, to generate a complete module, with pages, SQL scripts, processing classes, service and other complete modules2 Ali database Connection pool Druid, security permissions Framework Shiro, cache framework Ehcache, Tool class interface Redis3 Integrated WX Interface Development WX custom menu (support multiple public numbers)4 Image crawler Technology Enter the URL of th

, Main table, schedule, tree table, rapid development tool) + fast form BuilderFreemaker template technology, 0 code not to write, to generate a complete module, with pages, SQL scripts, processing classes, service and other complete modules2 Ali database Connection pool Druid, security permissions Framework Shiro, cache framework Ehcache, Tool class interface Redis3 Integrated WX Interface Development WX custom menu (support multiple public numbers)4 Image crawler Technology Enter the URL of th

About PHP workflow engine, in addition to three major open source: Porcessmaker (ranked first, because it has a drag-and-drop graphical definition Interface), Radicore (based on Petri NET) and Cuteflow, there is another unknown, but also very powerful open source, Called ezerphp.Ezerphp's homepage: http://code.google.com/p/ezerphp/EzerPhp, like Porcessmaker, is a BPM en