This Appendix is a quick reference for the BPMN constructs supported by jBPM. For a complete BPMN 2.0 guide, please refer to the Object Management Group specifications and guides available at http://www.bpmn.org. You can also refer to Chapter 5, BPMN Constructs, in this book for an in-depth, sample-driven discussion of jBPM constructs. For easy indexing and searching, this reference describes the constructs as displayed and grouped within the KIE process definition editor.
A task represents an action that needs to be performed.