EJB3: EmbeddedValue: Generate Associations
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Key: EJB-32
URL: http://jira.andromda.org/browse/EJB-32
Project: EJB Cartridge
Type: Improvement
Environment: Andromda-3.2, EJB3
Reporter: Torsten Lunze
Assigned to: Vance Karimi
A EmbeddedValue can have associations which should be generated to. For example
you can have a Currency (defining Dollar, Euro ...) and CurrencyValue having a
Currency and an amount. In CurrencyValue you would need the following:
@OneToOne
@JoinColumn(name="CURRENCY_CODE")
public Currency getCurrency() {
return currency;
}
(I think only unidirectional OneToOne association make sense here)
Then you also have to override the foreign key in the Entity you will embedded
the currency value (<- I will provided a patch for this)
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