Working stream engine simultaneously supporting artificial stream and automatic stream

A workflow engine and artificial flow technology, applied in the field of workflow engines, can solve the problem that the workflow engine cannot support manual flow and automatic flow, and achieve the effect of reducing the burden of operation and maintenance, improving the support ability, and achieving the best performance.

Inactive Publication Date: 2008-10-15
SHANDONG CVIC SOFTWARE ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to solve the problem that the current workflow engine cannot support artificial flow and au

Method used

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  • Working stream engine simultaneously supporting artificial stream and automatic stream
  • Working stream engine simultaneously supporting artificial stream and automatic stream
  • Working stream engine simultaneously supporting artificial stream and automatic stream

Examples

Experimental program
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Embodiment Construction

[0033] Embodiments of the present invention will be described in detail below.

[0034] A workflow engine that supports both manual and automatic flows, such as figure 1 As shown, it includes a client 101, which provides a workflow engine API; an agent layer 102, which implements an extended agent; an authority verification layer 103, which implements an extension to verify resources connected to the engine; a process logic processing layer 104, which implements engine logic processing; and persistent The layer 105 includes database storage to realize the persistence of process information, and is characterized in that it also includes:

[0035] First, expand the structure of the above-mentioned persistence layer, and set a memory persistence layer 1052 separate from the database persistence layer 1051 in the persistence layer, for the automatic flow information determined in the above-mentioned process logic layer to be persisted;

[0036] Secondly, expand the above-mentione...

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Abstract

The invention pertains to the field of middleware technical architecture, in particular to the field of the technical architecture of a workflow engine, which is the workflow engine with the ability to simultaneously support artificial flow and automatic flow, comprising a client, an agent layer, an authority verification layer, a process logic treatment layer and a persistence layer, the workflow engine is characterized in that: the structure of the persistence layer is expanded, a memory persistence layer which is separated with a database persistence layer is arranged in the persistence layer, thus carrying out the persistence of the automatic flow information determined in the process logic layer; secondly, the process logic treatment layer is expanded, a rewriting engine part interface is expanded in the process logic layer, the storage mode adopted by the current process is determined by analyzing the process definition; finally, the algorithm for embedding the automatic flow into the artificial flow is complied, thus improving the operation efficiency of embedding the automatic flow into the artificial flow. The workflow engine well solves the problem that the current workflow engine can not simultaneously support the artificial flow and the automatic flow well.

Description

technical field [0001] The invention belongs to the field of middleware technical architecture, in particular to the technical architecture field of workflow engine, and specifically a workflow engine. Background technique [0002] At present, workflow middleware technology is applied in many industries, such as government, finance, telecommunications and other industries that are closely related to the process; from the characteristics of the application, it can be generally summarized into two categories, one is artificial flow, which supports manual participation Process processing, such as official document approval; the other is automatic flow, which supports automated process processing. [0003] Manual flow refers to a process that requires manual participation. It is necessary to provide an interface to the participants to display the current status of the process, and allow the participants to perform corresponding processing to determine the direction of the proces...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q10/06
Inventor 景新海程建平刘江宁刘民刘靖牛文强黄三伟高隆林张乐奎何忠胜
Owner SHANDONG CVIC SOFTWARE ENG
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