Will do and post my results back. What is the easiest way of knowing versions of hibernate since 2m5? Arvinder
mraible wrote: > > I would suggest looking at hibernate's release notes (all of them > since the version in m5). > > Matt > > > On 7/28/07, arvinder <[EMAIL PROTECTED]> wrote: >> >> Found out the cause for the problem. >> If you have two embedded objects,say, bill to and ship to address and one >> of >> them is not required(ship to in this case). >> Then for the second one you can not pass a null object. In my test class >> I >> had to create a new address object with no values set and set it on the >> parent entity's ship to address and then save it. >> This way hibernate did not complain, but I did not do this in 2m5. So my >> first question still stands: >> What has changed wrt hibernate versions between 2m5 and 2rc1? >> Matt I think only you can tell us :) >> >> arvinder wrote: >> > >> > I created a new basic struts 2rc1 project with hibernate and moved my >> > application source code from 2m5 project (in which i had run full >> source, >> > in new project I do not intend to do full source). Now my tests for >> > persistant entities which have embedded objects are failing, throwing >> the >> > hibernate exception below. Other tests run fine. >> > In my 2m5 project all the tests are running fine. >> > So my questions are >> > >> > Has anything changed wrt hibernate versions between 2m5 and 2rc1? >> > Does anybody have embedded objects in their 2rc1 project (not full >> > sourced)? >> > >> > If somebody has it working please drop a line, then I would know that >> that >> > there is something wrong in my code. But this seems highly unlikely, as >> > this exception is coming from the guts of hibernate, and while >> debugging I >> > found, in org.hibernate.type.TypeFactory.replaceAssociations class, >> that >> > my embedded entity as well as the parent entity have correct values but >> on >> > return from a method both are null. >> > I found a similar issue >> > http://opensource.atlassian.com/projects/hibernate/browse/HHH-2316 >> > but I am not sure how closely it is related to that. >> > >> > Thanks, >> > Arvinder >> > >> > testAddAndRemoveCompany(com.ss.silitrucker.dao.CompanyDaoTest) Time >> > elapsed: 0.047 sec <<< ERROR! >> > java.lang.NullPointerException >> > 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:585) >> > at >> > >> org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:145) >> > at >> > >> org.hibernate.tuple.component.AbstractComponentTuplizer.getPropertyValue(AbstractComponentTuplizer.java:64) >> > at >> > >> org.hibernate.tuple.component.AbstractComponentTuplizer.getPropertyValues(AbstractComponentTuplizer.java:70) >> > at >> > >> org.hibernate.tuple.component.PojoComponentTuplizer.getPropertyValues(PojoComponentTuplizer.java:83) >> > at >> > >> org.hibernate.type.ComponentType.getPropertyValues(ComponentType.java:353) >> > at >> > >> org.hibernate.type.ComponentType.getPropertyValues(ComponentType.java:348) >> > at >> > >> org.hibernate.type.TypeFactory.replaceAssociations(TypeFactory.java:556) >> > at >> > >> org.hibernate.event.def.DefaultMergeEventListener.copyValues(DefaultMergeEventListener.java:366) >> > at >> > >> org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:195) >> > at >> > >> org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:123) >> > at >> > >> org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:53) >> > at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:677) >> > at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:661) >> > at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:665) >> > at >> > >> org.springframework.orm.hibernate3.HibernateTemplate$23.doInHibernate(HibernateTemplate.java:765) >> > at >> > >> org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:372) >> > at >> > >> org.springframework.orm.hibernate3.HibernateTemplate.merge(HibernateTemplate.java:762) >> > at >> > >> org.appfuse.dao.hibernate.GenericDaoHibernate.save(GenericDaoHibernate.java:64) >> > at >> > >> com.ss.silitrucker.dao.CompanyDaoTest.testAddAndRemoveCompany(CompanyDaoTest.java:35) >> > at >> > >> com.ss.silitrucker.dao.CompanyDaoTest.testAddAndRemoveCompany(CompanyDaoTest.java:35) >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > at >> > >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >> > at >> > >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >> > ........ >> > >> :confused::confused::confused: >> -- >> View this message in context: >> http://www.nabble.com/Hibernate-exception-in-2rc1-tf4163486s2369.html#a11847455 >> Sent from the AppFuse - User mailing list archive at Nabble.com. >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > -- > http://raibledesigns.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Hibernate-exception-in-2rc1-tf4163486s2369.html#a11847934 Sent from the AppFuse - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
