6.2. Modeling business process
After you have created the Business Process definition, you can design the business process in the Business Process designer: The Business Process designer should be open in a tab on the right. If you closed the tab, in the Project Explorer, click
HelloWorld
under Business Processes to re-open the Business Process designer. Make sure you select the correct package (org.bpms.helloworld). To design the Process content, do the following:
- Expand the Object Library palette with Process Elements: click the double-arrow button ( ) in the upper left hand corner of the Business Process designer tab.
- A Start Event element appears on the canvas.
- Click the Start Event element: the quick linker items appear around the node. Click the Task ( ) icon to create an outgoing Sequence Flow and a Task element connected to the Start Event.
- Create a Timer Event: from the palette, drag-and-drop the Timer (under Catching Intermediate Events) and connect the Task to the Timer Element using the quick linker menu.
- Create the End Event element connected to the Timer Event element (either using the quick linker feature or dragging it from the palette).
Figure 6.1. Draft of the HelloWorld Process