Java 对于Hibernate3中的saveOrUpdateAll,具有相同标识符值的不同对象已与会话关联
在修改的情况下,它会给出Java 对于Hibernate3中的saveOrUpdateAll,具有相同标识符值的不同对象已与会话关联,java,hibernate,postgresql,jpa,hibernate-mapping,Java,Hibernate,Postgresql,Jpa,Hibernate Mapping,在修改的情况下,它会给出org.hibernate.ununiqueObjectException。 在我的BidderBO课上 @Override @Transactional(propagation=Propagation.REQUIRED, rollbackFor=Exception.class) public boolean updateBidder(BiddersDetailForm bidderDetailForm, MISSessionBean misSessionBean) th
org.hibernate.ununiqueObjectException
。
在我的BidderBO课上
@Override
@Transactional(propagation=Propagation.REQUIRED, rollbackFor=Exception.class)
public boolean updateBidder(BiddersDetailForm bidderDetailForm, MISSessionBean misSessionBean) throws MISException {
boolean status = false;
boolean childStatus =false;
try {
BidderHeaderBean bidderHeaderBean = populaBidderHeaderBean(bidderDetailForm);
MISAuditBean misAuditBean = new MISAuditBean();
misAuditBean.setStatus(MISConstants.MASTER_STATUS_VERIFIED);
misAuditBean.setEntBy(misSessionBean.getEnteredBy());
misAuditBean.setEntDate(misSessionBean.getEnteredDate());
bidderHeaderBean.setMisAuditBean(misAuditBean);
status = bidderHeaderDao.updateBidderHeader(bidderHeaderBean);
if(status){
long bidderInfoId = bidderDetailForm.getBidInfoId();
List<BidderDetailBean> bidderDetailBeans = populateBidderDetailBeans(bidderDetailForm, bidderInfoId, misSessionBean, MISConstants.MASTER_STATUS_VERIFIED);
log.debug("\nBidder DetailBeans\t"+bidderDetailBeans);
for(BidderDetailBean bidderDetailBean:bidderDetailBeans ){
log.debug("bank name ==========="+bidderDetailBean.getBankName());
log.debug("bid amount ==========="+bidderDetailBean.getBidAmount());
log.debug("getBidderName ==========="+bidderDetailBean.getBidderName());
log.debug("getBidInfoId ==========="+bidderDetailBean.getBidInfoId());
log.debug("getSeqBidId ==========="+bidderDetailBean.getSeqBidId());
log.debug("status ==========="+bidderDetailBean.getMisAuditBean().getStatus());
log.debug("bid sale date ==========="+bidderDetailBean.getMisAuditBean().getEntDate());
}
childStatus = bidderDetailDao.updateBidderDetailBeans(bidderDetailBeans);
if(!childStatus){
throw new MISException(MISExceptionCodes.MIS003, "Bidder Details are not updated for "+bidderDetailForm.getTenderId());
}
}
} catch (DataAccessException e) {
log.error(e.getLocalizedMessage(),e);
throw new MISException(e.getMostSpecificCause());
} catch (MISException e) {
log.error(e.getLocalizedMessage(),e);
throw e;
}
return status && childStatus;
}
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========1452250.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========7575
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5268
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========U
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========992620.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========Ven00002
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5267
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========D
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========1452250.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========7575
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5268
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========D
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,667 ERROR [com.prwss.mis.tender.BidderBOImpl] a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]; nested exception is org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
org.springframework.orm.hibernate3.HibernateSystemException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]; nested exception is org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:679)
at org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:412)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:411)
at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdateAll(HibernateTemplate.java:757)
at com.prwss.mis.tender.biddersdetail.dao.BidderDetailDaoImpl.saveOrUpdateBidderDetailBeans(BidderDetailDaoImpl.java:53)
at com.prwss.mis.tender.BidderBOImpl.updateBidder(BidderBOImpl.java:131)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy34.updateBidder(Unknown Source)
at com.prwss.mis.tender.struts.BiddersDetailAction.update(BiddersDetailAction.java:318)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:269)
at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:170)
at org.springframework.web.struts.DelegatingActionProxy.execute(DelegatingActionProxy.java:113)
at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:861)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
at org.hibernate.engine.StatefulPersistenceContext.checkUniqueness(StatefulPersistenceContext.java:638)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performUpdate(DefaultSaveOrUpdateEventListener.java:305)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsDetached(DefaultSaveOrUpdateEventListener.java:246)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:112)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:685)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:677)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:673)
at org.springframework.orm.hibernate3.HibernateTemplate$18.doInHibernate(HibernateTemplate.java:761)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:406)
... 49 more
而BidderHeaderBean是
public class BidderHeaderBean implements Serializable {
/**
* Initial Version
*/
private static final long serialVersionUID = 6163541390640145180L;
@Id
@SequenceGenerator(name="seq_bid_info_id", sequenceName="prwss_main.seq_bid_info_id")
@GeneratedValue(generator="seq_bid_info_id", strategy=GenerationType.AUTO)
@Column(name="bid_info_id", nullable=false)
private long bidInfoId;
@Column(name="location_id")
private String locationId;
@Column(name="tender_id")
private String tenderId;
@Column(name="bidding_phase")
private int biddingPhase;
@Column(name="bid_opening_date")
private Date bidOpeningDate;
@Column(name="reference_tender_id")
private String referenceTenderId;
@Embedded
private MISAuditBean misAuditBean;
@OneToMany(targetEntity=BidderDetailBean.class, fetch=FetchType.EAGER)
@JoinColumn(name="bid_info_id", insertable=false, updatable=false)
private Set<BidderDetailBean> bidderDetailBeans;
public long getBidInfoId() {
return bidInfoId;
}
public void setBidInfoId(long bidInfoId) {
this.bidInfoId = bidInfoId;
}
每当您为先前已附加到当前会话的实体调用saveOrUpdate(这意味着会话实体附件)时,都会引发此异常 一种解决方法是,仅当没有附加实体时,才使用附加实体的合并,在这种情况下,它只是将已附加的实体合并到作为参数给定的当前实体 BidderHeaderBean具有不可插入/可更新的子关联:
@OneToMany(targetEntity=BidderDetailBean.class, fetch=FetchType.EAGER)
@JoinColumn(name="bid_info_id", insertable=false, updatable=false)
private Set<BidderDetailBean> bidderDetailBeans;
@OneToMany(targetEntity=BidderDetailBean.class,fetch=FetchType.EAGER)
@JoinColumn(name=“bid\u info\u id”,insertable=false,updateable=false)
私有集bidderDetailBeans;
这不是一个mappedBy或inverse。BidderDetailBean也没有与BidderHeaderBean的关联,因此该关联永远无法工作,因为外键永远不会被插入/更新。实际上,我使用的是saveOrUpdateAll而不是saveOrUpdate,我也使用了merge,但它给出了org.hibernate.MappingException:Unknown entity:java.util.ArrayList该异常不能用当前映射来解释,因为那里没有ArrayList。
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========1452250.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========7575
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5268
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========U
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========992620.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========Ven00002
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5267
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========D
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bank name ===========State Bank of Patiala
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid amount ===========1452250.0
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidderName ===========7575
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getBidInfoId ===========3517
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] getSeqBidId ===========5268
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] status ===========D
2014-06-27 10:10:08,659 DEBUG [com.prwss.mis.tender.BidderBOImpl] bid sale date ===========2014-06-27 10:04:46.857
2014-06-27 10:10:08,667 ERROR [com.prwss.mis.tender.BidderBOImpl] a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]; nested exception is org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
org.springframework.orm.hibernate3.HibernateSystemException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]; nested exception is org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:679)
at org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:412)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:411)
at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdateAll(HibernateTemplate.java:757)
at com.prwss.mis.tender.biddersdetail.dao.BidderDetailDaoImpl.saveOrUpdateBidderDetailBeans(BidderDetailDaoImpl.java:53)
at com.prwss.mis.tender.BidderBOImpl.updateBidder(BidderBOImpl.java:131)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy34.updateBidder(Unknown Source)
at com.prwss.mis.tender.struts.BiddersDetailAction.update(BiddersDetailAction.java:318)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:269)
at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:170)
at org.springframework.web.struts.DelegatingActionProxy.execute(DelegatingActionProxy.java:113)
at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:861)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: [com.prwss.mis.tender.biddersdetail.dao.BidderDetailBean#5268]
at org.hibernate.engine.StatefulPersistenceContext.checkUniqueness(StatefulPersistenceContext.java:638)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performUpdate(DefaultSaveOrUpdateEventListener.java:305)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsDetached(DefaultSaveOrUpdateEventListener.java:246)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:112)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:685)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:677)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:673)
at org.springframework.orm.hibernate3.HibernateTemplate$18.doInHibernate(HibernateTemplate.java:761)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:406)
... 49 more
@OneToMany(targetEntity=BidderDetailBean.class, fetch=FetchType.EAGER)
@JoinColumn(name="bid_info_id", insertable=false, updatable=false)
private Set<BidderDetailBean> bidderDetailBeans;