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peterbrown556
 Post subject: identifier of an instance altered from x to y
PostPosted: Tue Jan 18, 2005 3:16 pm 
Newbie

Joined: Tue Jan 18, 2005 2:08 pm
Posts: 2
I need some hints as to what might be causing my identifier to change. In no place in my code do I manually setId on any of my instances..

Thank You

Hibernate version:
latest release

Full stack trace of any exception that occurs:

Caused by: net.sf.hibernate.HibernateException: identifier of an instance of com.springboard.enrapture.om.Account altered from 12 to 0
at net.sf.hibernate.impl.SessionImpl.checkId(SessionImpl.java:2662)
at net.sf.hibernate.impl.SessionImpl.flushEntity(SessionImpl.java:2485)
at net.sf.hibernate.impl.SessionImpl.flushEntities(SessionImpl.java:2478)
at net.sf.hibernate.impl.SessionImpl.flushEverything(SessionImpl.java:2280)
at net.sf.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:1814)
at net.sf.hibernate.impl.SessionImpl.getQueries(SessionImpl.java:1577)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1542)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1530)
at com.springboard.enrapture.persistence.hibernate.HibernatePersistenceManager.find(HibernatePersistenceManager.java:256)
... 69 more


Name and version of the database you are using:
postgresql 7.1.2


The generated SQL (show_sql=true):

Debug level Hibernate log excerpt:
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peterbrown556
 Post subject: also, this only happens on updates
PostPosted: Tue Jan 18, 2005 3:20 pm 
Newbie

Joined: Tue Jan 18, 2005 2:08 pm
Posts: 2
So I do not get this error when saving a brand new object, but if I have selected out an existing object and modify it in some way, the error is thrown.
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anthony
 Post subject:
PostPosted: Tue Jan 18, 2005 3:23 pm 
Hibernate Team
Hibernate Team

Joined: Thu Dec 18, 2003 9:55 am
Posts: 1977
Location: France
add a breakpoint in the setter and play your use case on debugger

_________________
Anthony,
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radim82
 Post subject: instance altered
PostPosted: Tue Feb 01, 2005 9:15 am 
Newbie

Joined: Sun Aug 29, 2004 3:31 pm
Posts: 8
Please has anyone solved thi problem? I got this trace and I have no idea what should be wrong:
Code:
identifier of an instance of org.appfuse.model.Town altered from 10100 to 79601; nested exception is net.sf.hibernate.HibernateException: identifier of an instance of org.appfuse.model.Town altered from 10100 to 79601


Satck trace:
Code:
[appfuse] WARN [http-8080-Processor23] DispatcherServlet.doService(609) | Handler execution resulted in exception - forwarding to resolved error v
org.springframework.orm.hibernate.HibernateSystemException: identifier of an instance of org.appfuse.model.Town altered from 10100 to 79601; neste
net.sf.hibernate.HibernateException: identifier of an instance of org.appfuse.model.Town altered from 10100 to 79601
        at net.sf.hibernate.impl.SessionImpl.checkId(SessionImpl.java:2662)
        at net.sf.hibernate.impl.SessionImpl.flushEntity(SessionImpl.java:2485)
        at net.sf.hibernate.impl.SessionImpl.flushEntities(SessionImpl.java:2478)
        at net.sf.hibernate.impl.SessionImpl.flushEverything(SessionImpl.java:2280)
        at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2259)
        at net.sf.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:61)
        at org.springframework.orm.hibernate.HibernateTransactionManager.doCommit(HibernateTransactionManager.java:464)
        at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:376)
        at org.springframework.transaction.interceptor.TransactionAspectSupport.doCommitTransactionAfterReturning(TransactionAspectSupport.java:24
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:66)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:143)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:174)
        at $Proxy47.saveTransportRequest(Unknown Source)
        at org.appfuse.webapp.action.TransportRequestFormController.onSubmit(TransportRequestFormController.java:69)
        at org.springframework.web.servlet.mvc.SimpleFormController.processFormSubmission(SimpleFormController.java:224)
        at org.appfuse.webapp.action.BaseFormController.processFormSubmission(BaseFormController.java:157)
        at org.springframework.web.servlet.mvc.AbstractFormController.handleRequestInternal(AbstractFormController.java:230)
        at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:128)
        at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:44)
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:584)
        at org.springframework.web.servlet.FrameworkServlet.serviceWrapper(FrameworkServlet.java:366)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:326)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
        at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.appfuse.webapp.filter.GZIPFilter.doFilter(GZIPFilter.java:51)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:75)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at com.opensymphony.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:42)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.appfuse.webapp.filter.ActionFilter.doFilter(ActionFilter.java:116)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.springframework.orm.hibernate.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:171)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)
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borak
 Post subject:
PostPosted: Tue Feb 01, 2005 9:52 am 
Senior
Senior

Joined: Sun Mar 14, 2004 10:16 am
Posts: 129
Location: Ankara
No way, you must have been changing the id of instance in somewhere,
Write System.err.println("setID called") in your setID method and re-run

_________________
-developer

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