[ http://jira.andromda.org/browse/EJB-40?page=all ]
Sverker Abrahamsson updated EJB-40:
-----------------------------------
Attachment: andromda-plugins.patch
> Map associations are not generated correctly and list index imporvement
> -----------------------------------------------------------------------
>
> Key: EJB-40
> URL: http://jira.andromda.org/browse/EJB-40
> Project: EJB Cartridge
> Type: Bug
> Reporter: Sverker Abrahamsson
> Assignee: Vance Karimi
> Priority: Minor
> Attachments: andromda-plugins.patch
>
> When modeling map associations the file is not generated correctly. An
> example:
> private java.util.Map<foo.bar.Country> countries = new
> java.util.HashMap<java.lang.String, foo.bar.Country>();
> Another problem is that the key is declared by default as String, and not as
> the type of the MapKey column. The MapKey annotation use the primary key on
> the associated entity, hence my example should look like this:
> private java.util.Map<java.lang.Long, foo.bar.Country> countries = new
> java.util.HashMap<java.lang.Lang, foo.bar.Country>();
> as my pk is a Long.
> The attached patch solves this issue as well as providing an improvement in
> regards to List associations. If no OrderBy tagged value is provided, the
> IndexColumn annotation is used (hibernate extension) to provide true list
> association.
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