BPMN Data Object
The BPMN Data Object article provides a detailed explanation of the data object element, including the BPMN notation, an example diagram and guidelines.
The BPMN Data Object article focus on the definition and usage of the data object element as documented in the BPMN 2.0 specification. The example process diagram illustrates the correct use of the data object annotation. The BPMN Guidelines section contains a detailed set of rules that apply to the data object and explains how the element may or may not be used within the different BPMN diagrams.
What is a Data Object?
“Data Objects provide information about what Activities require to be performed and/or what they produce, Data Objects can represent a singular object or a collection of objects. Data Input and Data Output provide the same information for Processes.” ~ BPMN Specification
BPMN Notation
The BPMN specification defines the Data Object element using the following description and notation:
| Element | Description | Notation |
|---|---|---|
| Data Object | Data Objects provide information about what Activities require to be performed and/or what they produce, Data Objects can represent a singular object or a collection of objects. |
BPMN Notation: Data Object
Finally
This article provided a detailed explanation of the BPMN Data Object element. Follow me on any of the different social media platforms, and feel free to leave comments.
Reference
- Business Process Model and Notation Specification Version 2.0.2. (2014, January). https://www.omg.org/spec/BPMN/2.0.2/
