When I use two classes Asiento and DetalleAsiento and then insert DetalleAsiento in my set of Asiento.. and save this... it is work... But when I use three classes Asiento, DetalleAsiento and DistribucionDetalleAsiento and then insert DistribucionDetalleAsiento in my set of DetalleAsiento and then DetalleAsiento in my set of Asiento.. it is not work why????? Please help me!!!

Hibernate version: 3

Mapping documents:
Class Asiento:
<hibernate-mapping>
<class name="tandi.contabilidad.Asiento" table="ASIENTO" >

<id name="id" column="ID" >
<generator class="tandi.dao.GeneradorSecuenciaHibernate"/>
</id>
.......
<set name="detalleAsientos" lazy="true" inverse="false" cascade="all" >
<key>
<column name="ASIENTOID"/>
</key>
<one-to-many class="tandi.contabilidad.DetalleAsiento" />
</set>
</class>
</hibernate-mapping>

Class DetalleAsiento:
<hibernate-mapping>
<class name="tandi.contabilidad.DetalleAsiento" table="DETALLEASIENTO" >

<id name="id" column="ID" >
<generator class="tandi.dao.GeneradorSecuenciaHibernate"/>
</id>
.......
<many-to-one name="asiento" class="tandi.contabilidad.Asiento" not-null="true">
<column name="ASIENTOID" />
</many-to-one>
<set name="distribucionesDetalleAsiento" lazy="true" inverse="false" cascade="all">
<key>
<column name="DETALLEASIENTOID"/>
</key>
<one-to-many class="tandi.contabilidad.DistribucionDetalleAsiento"/>
</set>
</class>
</hibernate-mapping>

Class DistribucionDetalleAsiento:
<hibernate-mapping>
<class name="tandi.contabilidad.DistribucionDetalleAsiento" table="distribucionDetalleAsiento" >

<id name="id" column="ID" >
<generator class="tandi.dao.GeneradorSecuenciaHibernate"/>
</id>
.......
<many-to-one name="detalleAsiento" class="tandi.contabilidad.DetalleAsiento" not-null="true">
<column name="detalleAsientoId" />
</many-to-one>
</class>
</hibernate-mapping>


Code between sessionFactory.openSession() and session.close():
Asiento asiento = new Asiento();
asiento.setNombre("miAsiento");
DetalleAsiento detalleAsiento = new DetalleAsiento();
detalleasiento.setNombre("miDetalleAsiento");
DistribucionDetalleAsiento distribucionDetalleAsiento = new DistribucionDetalleAsiento();
distribucionDetalleAsiento.setNombre("myDistribucionDetalleAsiento ");
detalleAsiento.getDistribucionesDetalleAsiento.add(distribucionDetalleAsiento);
asiento.getDetallesAsiento.add(detalleAsiento);
myDao().save(asiento);//This fails!!! why?

Full stack trace of any exception that occurs:
org.springframework.orm.hibernate3.HibernateSystemException: not-null property references a null or transient value: tandi.contabilidad.DistribucionDetalleAsiento.detalleAsiento; nested exception is org.hibernate.PropertyValueException: not-null property references a null or transient value: tandi.contabilidad.DistribucionDetalleAsiento.detalleAsiento
org.hibernate.PropertyValueException: not-null property references a null or transient value: tandi.contabilidad.DistribucionDetalleAsiento.detalleAsiento
at org.hibernate.engine.Nullability.checkNullability(Nullability.java:72)
at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:235)
at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:159)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:107)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:184)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:173)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:96)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:69)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:464)
at org.hibernate.engine.Cascades$5.cascade(Cascades.java:154)
at org.hibernate.engine.Cascades.cascadeAssociation(Cascades.java:771)
at org.hibernate.engine.Cascades.cascade(Cascades.java:720)
at org.hibernate.engine.Cascades.cascadeCollection(Cascades.java:895)
at org.hibernate.engine.Cascades.cascadeAssociation(Cascades.java:792)
at org.hibernate.engine.Cascades.cascade(Cascades.java:720)
at org.hibernate.engine.Cascades.cascade(Cascades.java:847)
at org.hibernate.event.def.AbstractSaveEventListener.cascadeAfterSave(AbstractSaveEventListener.java:362)
at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:264)
at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:159)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:107)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:184)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:173)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:96)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:69)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:464)
at org.hibernate.engine.Cascades$5.cascade(Cascades.java:154)
at org.hibernate.engine.Cascades.cascadeAssociation(Cascades.java:771)
at org.hibernate.engine.Cascades.cascade(Cascades.java:720)
at org.hibernate.engine.Cascades.cascadeCollection(Cascades.java:895)
at org.hibernate.engine.Cascades.cascadeAssociation(Cascades.java:792)
at org.hibernate.engine.Cascades.cascade(Cascades.java:720)
at org.hibernate.engine.Cascades.cascade(Cascades.java:847)
at org.hibernate.event.def.AbstractSaveEventListener.cascadeAfterSave(AbstractSaveEventListener.java:362)
at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:264)
at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:159)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:107)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:184)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:173)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:96)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:69)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:464)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:459)
at org.springframework.orm.hibernate3.HibernateTemplate$18.doInHibernate(HibernateTemplate.java:612)
at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:310)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:609)
at plenix.components.dao.DaoHibernate.store(DaoHibernate.java:20)
at tandi.contabilidad.GestorContabilizacionImpl.almacenarAsiento(GestorContabilizacionImpl.java:610)
at tandi.contabilidad.GestorContabilizacionImpl.anular(GestorContabilizacionImpl.java:1149)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:163)
at $Proxy5.anular(Unknown Source)
at tandi.test.contabilidad.contabilizacion.MayorizacionTest.testContabilizarFacturaDiferida(MayorizacionTest.java:73)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at com.intellij.rt.execution.junit2.JUnitStarter.main(JUnitStarter.java:31)

Name and version of the database you are using:
oracle 9i

The generated SQL (show_sql=true):

Debug level Hibernate log excerpt:

You need to add

distribucionDetalleAsiento.setDetalleAsiento(detalleAsiento)

before calling save.

Also, in the DistribucionDetalleAsiento mapping file, I believe you want to set inverse="true" in the many-to-one:

<many-to-one name="detalleAsiento" class="tandi.contabilidad.DetalleAsiento" not-null="true" inverse="true">

If this helps, please credit...


Luke

Thanks for you help.... I get your idea but I don understand the reason.. First I never write detalleAsiento.setAsiento(asiento) nevertheless when I have two classes this work... so why this don't work when I have three classes... why I must write distribucionDetalleAsiento.setDetalleAsiento(detalleAsiento) for getting it works?. Second I can't understand the core of "inverse" property..

Thanks for all....

Ok, let me try this again. First of all, I was mistaken when I said add "inverse=true" to the many-to-one - I should have said to put "inverse=true" on the one-to-many.

I _think_ you use use inverse whenever you have a bidirectional association, as you do here. Then the relationship is only saved to the database when processing the non-inverse side of the relationship.

Still, this doesn't answer your original question. So, I would suggest setting inverse=true on both one-to-many's, and calling both

detalleAsiento.setAsiento(asiento)
and
distribucionDetalleAsiento.setDetalleAsiento(detalleAsiento)

I'm not sure why you observed it cascading the first relationship but not the second. Let me know if this works....