Working with bounded task flow activities
In this section we will take a closer look at the commonly used activities for a bounded task flow such as default activity, parent action, task flow call, task flow return, and exception handler.
Marking an activity as the default activity
The default activity is designated as an activity to run first (default entry point) in a bounded task flow. Based on the outcome of the default activity and control flow cases definitions, the framework chooses the next activity for execution.
By default, JDeveloper will mark the first activity that you added as the default activity. However you are allowed to modify the default activity at any time. To designate one of the activities as the default activity in a bounded task flow, right-click on the appropriate activity in the task flow diagram and select Mark Activity | Default Activity in the context menu. Note that you can mark any and only one activity in the task flow definition as the default activity.
