Introduction

There are numerous use cases for an engine like Commons SCXML. Any process that can be represented as a UML state chart, for example, business process flows, view navigation bits, interaction or dialog management etc. (this is, by no means, a comprehensive list), can leverage the Commons SCXML engine library. We illustrate just a few sample usecases as illustrations.

Samples

Simple usecases, and beyond:

Simple

These are "standalone" usecases, which do not require any knowledge beyond beginner Java and beginner XML.

• Usecase 1 - Using Commons SCXML to model and implement behavior of stateful objects (SCXML stopwatch example).