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Hibernate version:2.1.2
Hi all,
I have a problem mapping on a "domain type", that means the type of the column to map on is defined as "productid" and productid is declared with: CREATE DOMAIN productid AS INTEGER;
I thought this wouldn't do anything to my mapping but obviously it does.
The id-type of the Product-Table is the "domain type" and TrackClass.projectId uses it. I tried to map both Product.id and TrackClass.projectId onto int as well as onto java.lang.Integer. In both cases I get a PropertyAccessException(see stacktrace below) when querying something that uses TrackClass. TrackClass.projectId is allowed to be null from DB-side.
Mapping documents:
the mapping file, that causes the exception is TrackClass:
<hibernate-mapping>
<class name="de.comitatus.xplanner.defect.track.model.TrackClass" table="tclass">
<id name="id" column="pkey">
<generator class="com.technoetic.xplanner.db.hibernate.HibernateIdentityGenerator"/>
</id>
<property name="label" length="25" />
<many-to-one name="projectId" class="de.comitatus.xplanner.defect.track.model.Product" column="projkey"/>
</class>
</hibernate-mapping>
and the mapping file that TrackClass references on:
<hibernate-mapping>
<class name="de.comitatus.xplanner.defect.track.model.Product" table="produkt">
<id name="id" column="id" type="java.lang.Integer" >
<generator class="com.technoetic.xplanner.db.hibernate.HibernateIdentityGenerator"/>
</id>
<property name="name" length="25" />
</class>
</hibernate-mapping>
Full stack trace of any exception that occurs:
2005-03-21 14:13:11,841 ERROR [TaskProjectQuery] error in query:
from
item in class de.comitatus.xplanner.defect.track.model.WorkItem,
projcat in class de.comitatus.xplanner.defect.track.model.ProjectCategory,
mpproject in class de.comitatus.xplanner.defect.track.model.MPProject,
product in class de.comitatus.xplanner.defect.track.model.Product,
state in class de.comitatus.xplanner.defect.track.model.State,
priority in class de.comitatus.xplanner.defect.track.model.Priority,
where
item.projectCategoryId = projcat.id and
projcat.projectId = product.id and
mpproject.productId = product.id and
mpproject.id = :projectId and
item.responsibleId != 9999 and
item.stateId = state.id and
state.label in ('assigned', 'processing') and
item.priorityId = priority.id and
priority.label != 'undefined'
net.sf.hibernate.PropertyAccessException: exception setting property value with CGLIB (set hibernate.cglib.use_reflection_optimizer=false for more info) setter of de.comitatus.xplanner.defect.track.model.TrackClass.setProjectId
at net.sf.hibernate.persister.AbstractEntityPersister.setPropertyValues(AbstractEntityPersister.java:213)
at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:2174)
at net.sf.hibernate.loader.Loader.doQuery(Loader.java:240)
at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:133)
at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:831)
at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:851)
at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:57)
at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:49)
at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:419)
at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:2081)
at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1955)
at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1917)
at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:68)
at net.sf.hibernate.type.EntityType.resolveIdentifier(EntityType.java:215)
at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:2169)
at net.sf.hibernate.loader.Loader.doQuery(Loader.java:240)
at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:133)
at net.sf.hibernate.loader.Loader.doList(Loader.java:950)
at net.sf.hibernate.loader.Loader.list(Loader.java:941)
at net.sf.hibernate.hql.QueryTranslator.list(QueryTranslator.java:834)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1512)
at net.sf.hibernate.impl.QueryImpl.list(QueryImpl.java:39)
at de.comitatus.xplanner.defect.track.db.WorkItemQuery.getActiveItems(WorkItemQuery.java:36)
at de.comitatus.xplanner.defect.track.TrackPlusDefectTracker.getDefectsByProject(TrackPlusDefectTracker.java:90)
at de.comitatus.xplanner.defect.impl.DefectTrackerManager.synchronize(DefectTrackerManager.java:92)
at de.comitatus.xplanner.defect.action.TestSynchronizeAction.execute(TestSynchronizeAction.java:48)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at com.technoetic.xplanner.filters.RequestCharacterEncodingFilter.doFilter(RequestCharacterEncodingFilter.java:37)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at com.technoetic.xplanner.security.AbstractSecurityFilter.doFilter(AbstractSecurityFilter.java:49)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at com.technoetic.xplanner.filters.ServletRequestFilter.doFilter(ServletRequestFilter.java:24)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at com.technoetic.xplanner.db.hibernate.HibernateSessionFilter.doFilter(HibernateSessionFilter.java:61)
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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:72)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:275)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
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.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
Caused by: net.sf.cglib.beans.BulkBeanException
at de.comitatus.xplanner.defect.track.model.TrackClass$$BulkBeanByCGLIB$$a7ff3dc0.setPropertyValues(<generated>)
at net.sf.hibernate.persister.AbstractEntityPersister.setPropertyValues(AbstractEntityPersister.java:208)
... 71 more
Caused by: java.lang.ClassCastException
... 73 more
I am using
FireBird 1.5 as DB.
thanks to anyone
eMPy
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