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BPMN 2.0 示例 - BPMN 2.0 by Example

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BPMN
Activiti
Flowable
工作流引擎
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BPMN 2.0 示例 - BPMN 2.0 by Example BPMN（Business Process Model and Notation，业务流程模型和表示）是一种标准化的符号语言，用于描述业务流程模型。BPMN 2.0 是 BPMN 的最新版本，提供了更好的表达能力和扩展性。 BPMN 2.0 由 Example 介绍，通过一些实践示例来展示 BPMN 2.0 的功能和特性。BPMN 2.0 的主要特点包括： 1. 可读性强：BPMN 2.0 使用标准化的符号和图形来描述业务流程，易于阅读和理解。 2. 扩展性强：BPMN 2.0 提供了许多扩展机制，允许用户根据需要添加新的元素和特性。 3. 普遍适用：BPMN 2.0 适用于各种业务场景，包括商业、政府、医疗、教育等领域。 BPMN 2.0 的组成部分包括： 1. BPMN 2.0 元素：包括流程、任务、事件、网关等基本元素。 2. BPMN 2.0 图形：使用标准化的符号和图形来描述业务流程。 3. BPMN 2.0 scripting：使用脚本语言来描述业务逻辑和规则。 BPMN 2.0 的应用场景包括： 1. 业务流程管理：使用 BPMN 2.0 来描述和管理业务流程，提高效率和灵活性。 2. 工作流引擎：使用 BPMN 2.0 来描述和执行工作流程，自动化业务流程。 3. 企业架构：使用 BPMN 2.0 来描述和设计企业架构，提高整体效率和协调性。 Flowable 和 Activiti 是两种流行的工作流引擎，均支持 BPMN 2.0。Flowable 是一个开源的工作流引擎，提供了高度的可定制性和扩展性。Activiti 是一个商业的工作流引擎，提供了高度的性能和可靠性。 Object Management Group（OMG）是 BPMN 2.0 的规范组织，负责维护和发展 BPMN 2.0 规范。OMG 是一个非营利组织，旨在推广和发展业务流程模型和表示技术。 camunda services GmbH、IBM Corp.、Object Management Group, Inc.、PNA Group、SAP AG、Trisotech, Inc. 等公司都是 OMG 的成员，共同维护和发展 BPMN 2.0 规范。 整体来说，BPMN 2.0 是一个功能强大且灵活的业务流程模型和表示语言，广泛应用于各种业务场景。
Date: June 2010
BPMN 2.0 by Example
Version 1.0 (non-normative)
____________________________________________________
OMG Document Number: dtc/2010-06-02
Standard document URL: http://www.omg.org/spec/BPMN/2.0/examples/PDF
Associated File: http://www.omg.org/spec/BPMN/2.0/examples/ZIP
____________________________________________________
Copyright © 2010, camunda services GmbH
Copyright © 2010, IBM Corp.
Copyright © 2010, Object Management Group, Inc.
Copyright © 2010, PNA Group
Copyright © 2010, SAP AG
Copyright © 2010, Trisotech, Inc.
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Table of Contents
1 Scope ....................................................................................... 1
2 Conformance ........................................................................... 1
3 Normative References ............................................................. 1
4 Additional Information .............................................................. 2
4.1 Changes to Adopted OMG Specifications ........................................................ 2
4.2 Acknowledgements ........................................................................................... 2
5 Small Examples introducing Core Concepts ........................... 3
5.1 Shipment Process of a Hardware Retailer ........................................................ 3
5.2 The Pizza Collaboration .................................................................................... 4
5.3 Order Fulfillment and Procurement ................................................................... 5
6 Incident management .............................................................. 8
6.1 High level model for quick understanding ......................................................... 8
6.2 Detailed Collaboration and Choreography ........................................................ 9
6.3 Human-driven vs. system-driven control flows ............................................... 11
7 Models and Diagrams ............................................................ 19
7.1 Lane and Pool ................................................................................................. 19
7.1.1 Lane ......................................................................................................................... 19
7.1.2 Pool ......................................................................................................................... 20
7.2 Sub Process and Call Activity ......................................................................... 21
7.2.1 Expanded Sub Process Example ............................................................................ 21
7.2.2 Collapsed Sub Process Example ............................................................................. 22
7.2.3 Call Activity Example ............................................................................................... 23
8 Nobel Prize Example ............................................................. 25
8.1 The Nobel Prize Process Scenario ................................................................. 25
8.2 The Nobel Prize Process Diagram .................................................................. 26
9 Travel Booking Example ........................................................ 27
9.1 The Travel Booking Scenario .......................................................................... 27
9.2 The Travel Booking Diagram .......................................................................... 28
BPMN 2.0 by Example, Version 1.0 i

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