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EJB Transformations
The purpose of the EJB Session Bean transformation and the EJB Entity Bean transformation is to reduce the work required in generating the internals of Enterprise Java Beans, thus enabling you to concentrate on modeling at a higher level of abstraction.
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EJB Session Bean transformation |
The EJB Session Bean transformation generates the following from a single Class element containing the attributes, operations and references required for code generation by the javax.ejb.* package:
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EJB Entity Bean transformation |
The EJB Entity Bean transformation generates the following from a single Class element containing the attributes, operations and references required for code generation by the javax.ejb.* package:
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Both transformations also generate a META-INF package containing a deployment descriptor element.
Example
The Platform-Independent Model (PIM):
After transformation generates a set of Entity Beans, where each one takes the following form (for the Account Class):
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