[ http://jira.andromda.org/browse/HIB-215?page=all ]
Plushnikov Michail updated HIB-215: ----------------------------------- Attachment: hibernate.hbm.xml.vm.patch > bidirectional relations using List > ---------------------------------- > > Key: HIB-215 > URL: http://jira.andromda.org/browse/HIB-215 > Project: Hibernate Cartridge > Type: Bug > Versions: 3.2-RC1 > Environment: Andromda 3.2 > Reporter: Jorge RodrÃguez Pedrianes > Assignee: Carlos Cuenca > Attachments: hibernate.hbm.xml.vm.patch > > Hello, I'm trying to use biridectional relations whithin two entities but hbm > files are wrong. For example > E1 (1) ---------- E2(0..*) > The hbm file generated for E1 is not ok: > ....... > <list name="e2" lazy="true" fetch="select" inverse="false" > cascade="all,delete-orphan"> > <key foreign-key="E1_LIC" not-null="false"> > <!-- This is bad, the correct is not-null="true" if i use list and E1 its > required--> > <column name="E1_FK" sql-type="BIGINT"/> > </key> > <list-index column="indice"/> > <one-to-many class="E2"/> > </list> > .... > I see the hibernate template (hibernate.hbm.xml.vm) and i see the problem: > in one2Many section code you put: > ${indent} <key > foreign-key="$sourceEnd.foreignKeyConstraintName"#if ($otherEnd.list) > not-null="$otherEnd.required"#end> > but i think that is better: > ${indent} <key > foreign-key="$sourceEnd.foreignKeyConstraintName"#if ($otherEnd.list) > not-null="$sourceEnd.required"#end> <!-- if source end its > > > > required --> > I read the hibernate reference and say: > "It is important that you define not-null="true" on the > <key> element of the collection mapping if the underlying > foreign key column is NOT NULL. Don't only declare > not-null="true" on a possible nested <column> element, > but on the <key> element." > Thanks -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.andromda.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/