Java Reference
In-Depth Information
</properties>
</persistence-unit>
</persistence>
Creating a session bean
In this section, we create a
Stateless
session bean façade for the entity beans. Select
the
Model
project node in
Application
navigator and select
File
|
New
. In the
New
Gallery
window, select
Business
Tier
|
EJB
and
Session Bean
in
Items
. Click on
OK
. In the
Create
Session
Bean
window, specify the session bean
EJB
Name
, and
select
Session
Type
as
Stateless
and
Transaction
Type
as
Container
. Specify a
Mapped
Name
, which will be used to lookup the session bean from a client. Select
a
Persistence
Unit
and click on
Next
. Select the default session façade methods to
generate and click on
Next
. Specify the
Bean
Class
and click on
Next
. Specify the
EJB interfaces to implement. Implement only one of the interfaces—local or remote.
Select the
Implement
a
Remote
Interface
checkbox, specify an interface name, and
click on
Next
. In the
Summary
page, click on
Finish
. A session bean and a remote
interface get created.
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