Annotations for embedded Key, Value, and Element

[Craig L Russell]

One more problem. I'm mapping to an embedded Key, Value, or Element. For example, I have a Set<Line> and want to map this to a table with embedded Line instances.

@Field (table=LINES)
@Join (column=KEY)
@Element ([EMAIL PROTECTED]({
 @Field(name="point1.x", column="POINT1_X"),
 @Field(name="point1.y", column="POINT1_Y"),
 @Field(name="pointt2.x", column="POINT2_X"),
 @Field(name="point2.y", column="POINT2_Y")}
Set<Line> lines;

Similarly for Key and Value for mapping Maps.



Craig

Craig Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:[EMAIL PROTECTED]
P.S. A good JDO? O, Gasp!

I can annotate that the field is embedded, but this doesn't help. I need the mapping for the embedded elements: The only thing needed is the Embedded[] embedded() default {} element of @Key, @Value, and @Element, replacing the String embedded() that I think has no use here.

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