Java Open Source Projects Directory

...dedicated into Java open source projects

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Workflow Engines

the-open-for-business-workflow-engine

The Open for Business Workflow Engine is based on the WfMC and OMG spec; (See the related documents for information on these specs.) it is a member of the Services Framework, and is tightly integrated with the Entity Engine. It uses the entities found in entitymodel_workflow.XML for definition information and entitymode_workeffort for runtime storage. All changes to a process or activity are persisted real-time. Therefore, the engine does not run in a thread, it is simply a group of APIs and common objects which handle the flow. When a change to the workflow is made, the engine then processes that change. When finished, the engine returns. Hence, if the application does crash, or the system reboots, the workflow will continue right where it left off upon restart.

 

wfmopen

WfMOpen is a J2EE based implementation of a workflow facility workflow engine) as proposed by the Workflow Management Coalition (WfMC) and the Object Management Group (OMG).

 

openwfe

OpenWFE is an open source java workflow engine. It is a complete Business Process Management suite, with 4 components : an engine, a worklist, a webclient and a reactor (host for automatic agents). A python access library is available : your python application / client can interact with an OpenWFE REST worklist.

 

wilos

Wilos is an orchestration process software. It allows users to manage a project driven by a process engineering taking from an exported xml file from Eclipse Process Framework Composer. The process is based on the Software Process Engineering MetaModel (SPEM2) specification of the OMG standard.

 

open-business-engine

The Open Business Engine is an open source workflow engine written in Java. OBE workflow definitions are written in XPDL, the WfMC's XML process definition language and are typically executed inside of a J2EE container.

 

apache-agila

A simple business process management (BPM) product that can be easily embedded in other applications and run on a range of devices, including handheld computers.

 

freefluo

Freefluo is a workflow orchestration tool for web services initially developed by IT Innovation but now available to all from the Freefluo Sourceforge Site. It can handle WSDL based web service invocation. It supports two XML workflow languages, one based on IBM's WSFL and another named XScufl that is under development as part of the Taverna Sourceforge project.

 

bossa

Bossa is a workflow engine written in Java. The engine is very fast and lightweight, uses a very expressive Petri net notation to define workflows, does not require a RDBMS and is very simple to use and to integrate with java applications.

 


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