field « Component « JPA Q&A





1. How should I map component superclass fields?    forum.hibernate.org

Hibernate version: 2.1.6 Mapping documents: ... Exception: INFO main net.sf.hibernate.cfg.Configuration - Mapping resource: bom/test/bomjdo/infrastructure/BuildingHibernate.hbm.xml INFO main net.sf.hibernate.cfg.Binder - Mapping class: bom.test.bomjdo.infrastructure.BuildingHibernate -> BUILDING ERROR main net.sf.hibernate.cfg.Configuration - Could not compile the mapping document net.sf.hibernate.PropertyNotFoundException: field not found: name at ...

2. s field to be defined a    forum.hibernate.org

3. Component Mapping with Similar Sets of Fields - Possible?    forum.hibernate.org

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4. Component field as Map indices    forum.hibernate.org

Hi, Hibernate version: 3.1.3 I have the classes Language, Product, Description et DescriptionId : Code: public class Language { private int id; private String code; } public class Product { private int id; private String code; private Map descriptions; } public class Description { private DescriptionId id; ...

5. create criteria with component field (Agregate)    forum.hibernate.org

I try use criteria to search with component field. example class House public class House { private int id; private String ower; private Adress adress; getter.... setter..... } class Adress public class Adress{ private String street; private String city; } My House table SCM_HOUSE ID int OWER varchar2(50) STREET varchar2(50) CITY varchar2(30) House.hbm.xml ...

6. Hibernate fails to track changes to component fields?    forum.hibernate.org

Author Message Solf Post subject: Hibernate fails to track changes to component fields? Posted: Mon Mar 05, 2007 8:09 am Newbie Joined: Mon Apr 25, 2005 9:18 am Posts: 3 I have simple Money object that is mapped as component (@Embeddable) inside simple Account object. The problem I'm experiencing is that Hibernate fails to properly track changes made to ...

7. Mapping a component with array type field causes NPE    forum.hibernate.org

java.lang.NullPointerException at org.hibernate.engine.Collections.processReachableCollection(Collections.java:147) at org.hibernate.event.def.FlushVisitor.processCollection(FlushVisitor.java:37) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:101) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:61) at org.hibernate.event.def.AbstractVisitor.processValues(AbstractVisitor.java:40) at org.hibernate.event.def.AbstractVisitor.processComponent(AbstractVisitor.java:82) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:107) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:61) at org.hibernate.event.def.AbstractVisitor.processEntityPropertyValues(AbstractVisitor.java:55) at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:131) at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:196) ...