Defining an invoker for Single Action EJB node

The following steps describe how to define an invoker for a presentation node to call a Single Action EJB.
  1. Create an invoker for calling the Single Action EJB. See Creating an invoker for detailed steps.
  2. Double-click the line that links the presentation node to the Single Action EJB node. The Properties dialog of link box pops up. Since you have already defined the presentation node and the business process node, some fields are already filled with certain values.Screen capture for Link Properties Dialog box
  3. From the Invoker ID field, select an existing invoker ID or type in a new invoker ID.
  4. Click OK to close the dialog box and make your settings effective.
  5. The properties file and Java™ file of invoker will be generated.
    Note:
    • When you change the invoker files outside the Graphical Builder, you must keep the resource consistency.
    • If you want to restore a invoker, you must backup the invoker property file and the invoker class files.