IBM WebSphere Multichannel Bank Transformation Toolkit, Version 7.1
Creating a Single Action EJB
About this task
To create a Single Action EJB, do the following:
Procedure
In the J2EE perspective of the Rational® Application Developer (RAD),
select from the menu File > New > Enterprise Application Project to load
the New Enterprise Application Project window.
Create a new J2EE 1.4 Enterprise Application project
and its associated EJB module. You can also use an existing EJB module.
In your Application Developer, right-click the EJB module of your
J2EE project, and select Properties. A window
pops up.
In the left navigation tree of the new window, select Java
Build Path.
On the right panel, select the Libraries tab.
Click the Add External JARs button. The JAR
Selection window pops up.
Browse to the following .jar files and add them as the
external JARs:
bttbase.jar
bttsvrbean.jar
You can find these .jar files in the /jars directory of your toolkit
installation folder.
Right-click the EJB module of your J2EE project, select New > Enterprise Bean to
create a session EJB.
When the wizard prompts for session type, select either Stateful or Statelesss
according to your need.
When the wizard prompts for the Bean superclass, enter com.ibm.btt.server.bean.BaseSingleAction.
Click Finish. Your Single Action
EJB is created but is now with errors because it lacks BTT Exception definitions.
Write your business logic into the bean based on the methods that
the BaseSingleAction offers.