[hibernate-issues] [Hibernate-JIRA] Commented: (HSEARCH-479) Return empty result list - Composed primary key - lucene search ok - primary key bridge ok

Return empty result list - Composed primary key - lucene search ok - primary key bridge ok ------------------------------------------------------------------------------------------ Key: HSEARCH-479 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-479 Project: Hibernate Search Issue Type: Bug Components: mapping Affects Versions: 3.1.0.GA Environment: Eclipse SDK - Version: 3.3.2 MySql - 5.1.44-community PostgreSQL - 1.8.3 Hibernate Search - 3.1.0.GA hibernate-entitymanager - 3.4.0.GA hibernate-annotations - 3.4.0.GA hibernate-core - 3.3.2.GA Reporter: Gaël Saunier Attachments: HS-test-Primary-Key-Compose.zip Entity : @Indexed @Entity public class Demande extends DemandeEntity { ... Superclass : ... @MappedSuperclass public class DemandeEntity implements Serializable { ... @FieldBridge(impl=Demande_DocumentId_Bridge.class) @DocumentId @IndexedEmbedded private DemandePK demandePK; ... Bridge : ... public class Demande_DocumentId_Bridge implements TwoWayStringBridge { ... public Object stringToObject(String arg0) { String[] tab = arg0.split("þ"); return new DemandePK(tab[0],tab[1],tab[2]); } ... public String objectToString(Object arg0) { DemandePK d = (DemandePK)arg0; return d.getUiPhar()+"þ"+d.getRdes()+"þ"+d.getTypeDem(); } } TestClass : ... public static void main(String[] args) { ClassPathXmlApplicationContext appContext = new ClassPathXmlApplicationContext("META-INF/PostGreSQL-applicationContext.xml"); GenericSearchManagerMetier demandeSearchManagerMetier = (GenericSearchManagerMetier) appContext.getBean("demandeSearchManagerMetier"); String rqt = "+text:jean +text:francois"; BeanLuceneQuery beanLuceneQuery = new BeanLuceneQuery(rqt); BeanResultats br = null; try { br = demandeSearchManagerMetier.searchLuceneQuery(beanLuceneQuery,0,15); } catch (NegativeOrNullInteger e) { e.printStackTrace(); } System.out.print("Nb total : "+br.getNbTotalResults()+"\n"); System.out.print("Nb Résultats : "+br.getResults().size()+"\n"); } Lucene part of process is alright ! Primary keys DemandePK generated by HS just before requesting DB are alright but no return... br.getNbTotalResults() return 16 but br.getResults().size() return 0 Beans are correctly implemented. I traced return of : List<T> resultList = q.getResultList(); but list size = 0 stdout : ... Hibernate: select this_ (..xxx..) from Demande this_ where ((this_.RDES, this_.TYPE_DEM, this_.UI_PHAR) in ((?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?), (?, ?, ?))) Nb total : 16 Nb Résultats : 0