This figure demonstrates the relationship of Active EJB methods, processes, and their reactions.

The figure shows two processes: takeOrder and cancelOrder. The takeOrder process is shown with two reactions: takeOrder and procPO. The cancelOrder Process has a single base reaction, cancelOrder. As stated earlier in the description for Figure 10-2, both of these processes are associated with the same Active EJB instance, of type JEMPurchaseOrderBean. Each of these reaction is mapped one-to-one with the Active-EJB method. This figure demonstrates that the reactions can invoke different Active EJB methods on the same Active EJB instance shared by their processes.