我在实体编辑列表时遇到了这个问题＆＃34; SejourPerson＆＃34;，Plz可以帮助我吗？
16:19:27.358 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - Deleting collection: [ma.neoxia.sejour.domain.entities.Hebergement.orderers#319]
16:19:27.358 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
16:19:27.358 [http-8080-1] DEBUG org.hibernate.SQL - delete from hebergements_ordonnateurs where id_hebergement=?
Hibernate: delete from hebergements_ordonnateurs where id_hebergement=?
16:19:27.358 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - done deleting collection
16:19:27.358 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - Executing batch size: 1
16:19:27.358 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
16:19:27.359 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - Deleting rows of collection: [ma.neoxia.sejour.domain.entities.SejourPerson.hebergements#242]
16:19:27.359 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
16:19:27.359 [http-8080-1] DEBUG org.hibernate.SQL - update hebergements set id_sejour_personne=null where id_sejour_personne=? and id=?
Hibernate: update hebergements set id_sejour_personne=null where id_sejour_personne=? and id=?
16:19:27.359 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - done deleting collection rows: 1 deleted
16:19:27.359 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - Inserting rows of collection: [ma.neoxia.sejour.domain.entities.SejourPerson.hebergements#242]
16:19:27.359 [http-8080-1] DEBUG org.hibernate.persister.collection.AbstractCollectionPersister - done inserting rows: 0 inserted
16:19:27.359 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - Executing batch size: 1
16:19:27.359 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
16:19:27.359 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
16:19:27.359 [http-8080-1] DEBUG org.hibernate.SQL - delete from hebergements where id=?
Hibernate: delete from hebergements where id=?
16:19:27.360 [http-8080-1] DEBUG org.hibernate.jdbc.AbstractBatcher - Executing batch size: 1
16:19:27.366 [http-8080-1] ERROR org.hibernate.jdbc.AbstractBatcher - Exception executing batch:
org.hibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
at org.hibernate.jdbc.Expectations$BasicExpectation.checkBatched(Expectations.java:85) ~[hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.jdbc.Expectations$BasicExpectation.verifyOutcome(Expectations.java:70) ~[hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.jdbc.BatchingBatcher.checkRowCounts(BatchingBatcher.java:90) ~[hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70) ~[hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:268) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:189) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:383) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:133) [hibernate-core-3.6.1.Final.jar:3.6.1.Final]
at org.springframework.orm.hibernate3.HibernateTransactionManager.doCommit(HibernateTransactionManager.java:656) [spring-orm-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:754) [spring-tx-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:723) [spring-tx-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:393) [spring-tx-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:120) [spring-tx-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) [spring-aop-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:621) [spring-aop-3.0.6.RELEASE.jar:3.0.6.RELEASE]
at ma.neoxia.sejour.services.impl.SejourPersonSerivceImpl$$EnhancerByCGLIB$$1eeed1a4.edit(<generated>) [cglib-2.2.2.jar:na]
at ma.neoxia.sejour.rest.RestSejourPerson.edit(RestSejourPerson.java:124) [ma.neoxia.sejour-0.1.jar:na]
at sun.reflect.GeneratedMethodAccessor750.invoke(Unknown Source) ~[na:na]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_92]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_92]
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137) [resteasy-jaxrs-3.0.5.Final.jar:na]
我正在使用Hibernate，我有桌子＆＃34; SejourPerson＆＃34;包含＆＃34; hebergements＆＃34;这个包含＆＃34; orderers＆＃34;以这种方式映射
@Entity
@Table( name = "sejours_personnes")
public class SejourPerson extends EntityObject implements Serializable {
private Integer id;
private List<Hebergement> hebergements;
@OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL, orphanRemoval = true)
@JoinColumn( name = "id_sejour_personne")
public List<Hebergement> getHebergements() {
if(hebergements == null)
hebergements = new ArrayList<Hebergement>();
return hebergements;
}
public void setHebergements(List<Hebergement> hebergements) {
this.hebergements = hebergements;
}
}
@Entity
@Table(name = "hebergements")
public class Hebergement extends EntityObject implements Serializable, Cloneable {
private Integer id;
private List<Person> orderers;
@ManyToMany(fetch = FetchType.LAZY)
@JoinTable(name = "hebergements_ordonnateurs",
joinColumns = {@JoinColumn(name = "id_hebergement",referencedColumnName="id")},
inverseJoinColumns = {@JoinColumn(name = "id_personne_ordonateur",referencedColumnName="id_tier")})
public List<Person> getOrderers() {
if (orderers == null)
orderers = new ArrayList<Person>();
return orderers;
}
}
我使用了flyway，因此在脚本中是这样的：
--
-- Structure de la table `hebergements_ordonnateurs`
--
CREATE TABLE IF NOT EXISTS `hebergements_ordonnateurs` (
`id_hebergement` int(11) NOT NULL,
`id_personne_ordonateur` int(11) NOT NULL,
PRIMARY KEY (`id_hebergement`,`id_personne_ordonateur`),
KEY `id_hebergement` (`id_hebergement`),
KEY `id_personne_ordonateur` (`id_personne_ordonateur`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
--
-- Index pour la table `hebergements_ordonnateurs`
--
ALTER TABLE `hebergements_ordonnateurs`
ADD INDEX(`id_hebergement`),
ADD INDEX(`id_personne_ordonateur`);
ALTER TABLE `hebergements_ordonnateurs`
ADD CONSTRAINT `fk_ho_hebergement` FOREIGN KEY (`id_hebergement`) REFERENCES `hebergements` (`id`),
ADD CONSTRAINT `fk_ho_personne` FOREIGN KEY (`id_personne_ordonateur`) REFERENCES `personnes` (`id_tier`);
对于thransactional方法，我以这种方式编辑对象
@Override
public SejourPersonBean edit(SejourPersonBean bean) throws ReferentielServiceException {
try {
log.debug("Edit sejour person");
SejourPerson sejourPerson = sejourPersonDao.findById(bean.getId());
if (sejourPerson == null) {
throw new ReferentielServiceException(ReferentielServiceExceptionCode.SEJOUR_PERSON_NOT_FOUND);
}
sejourPerson.getHebergements().clear();
sejourPerson.getHebergements().addAll(HebergementBeanMapper.toEntities(bean.getHebergements()));
sejourPersonDao.update(sejourPerson);
SejourPerson objectToReturn = sejourPersonDao.findById(sejourPerson.getId());
return SejourPersonBeanMapper.toBean(objectToReturn);
} catch (Exception e) {
e.printStackTrace();
log.error("SejourPersonServiceImpl: Error while editing sejour person " + e.getMessage(), e);
throw new ReferentielServiceException(ReferentielServiceExceptionCode.ERROR_HAS_BEEN_THROWN);
}
}