April 2003
Intermediate to advanced
750 pages
16h 53m
English
book
EJB 2.0 Development with WebSphere Studio Application Developer
by Ueli Wahli, Wouter Denayer, Lars Schunk, Deborah Shaddon, Martin Weiss
Content preview from EJB 2.0 Development with WebSphere Studio Application Developer
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Developing the customer and transaction record EJBs
In this section, we develop the customer and transaction record CMP entity beans.
Customer EJB
Table 11-2 shows the attributes of the customer bean. To illustrate that an entity bean can have a local and a remote interface, we will implement both.
| Attribute | Type | Key field | Local interface | Remote interface |
|---|---|---|---|---|
| customerID | int | Yes | --- | -- |
| firstName | java.lang.String | No | Yes | Yes |
| lastName | java.lang.String | No | Yes | Yes |
| title | java.lang.String | No | Yes | Yes |
| userID | java.lang.String | No | Yes | Yes |
| password | java.lang.String | No | Yes | Yes |
| address | itso.bank5.beans.Address | No | Yes | Yes |
Notice the address attribute; it refers to a JavaBean that holds the detailed address information. We will map this attribute to ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.