Bonjour à tous !
Petit problème de mapping qui m'énnerve :
exemple :
Code:
<set name="movies" lazy="true" inverse="true" table="OWNERSHIPS">
<key column="LOGIN" not-null="true"/>
<composite-element class="Ownership">
<parent name="owner"/>
<many-to-one name="movie" class="Movie" column="MOVIE_ID"
not-null="true"/>
<property name="dateAdded"
column="DATE_ADDED" type="date" not-null="true"/>
</composite-element>
</set>
Code:
member.getMovies().add(ownership);
session.flush();
OU ENCORE
Code:
session.saveOrUpdate(ownership);
J'ai une erreur me disant qu'il faut un mapping pour Ownership...
SI c'est le cas je ne comprends pas l'intérêt de construire le mapping interne plutot que de faire référence à un mapping externe.
Erreur :
Code:
[java] Exception in thread "main" org.hibernate.hql.ast.QuerySyntaxException: Ownership is not mapped. [from Ownership where owner=:owner and movie=:movie]
[java] at org.hibernate.hql.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:157)
[java] at org.hibernate.hql.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:86)
[java] at org.hibernate.hql.ast.tree.FromClause.addFromElement(FromClause.java:70)
[java] at org.hibernate.hql.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:263)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3039)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:2928)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:686)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:542)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:279)
[java] at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:227)
[java] at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:218)
[java] at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:158)
[java] at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:105)
[java] at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:74)
[java] at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:53)
[java] at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71)
[java] at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:108)
[java] at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:88)
[java] at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1540)
[java] at com.noootsab.exercisespring.test.HibernateTest.main(HibernateTest.java:118)
[java] Caused by: Ownership is not mapped.
[java] ... 20 more
[java] Java Result: 1
Merci de m'aider
++ @ t0u5
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