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Hibernate version: 3

Mapping documents:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
<class lazy="false"
optimistic-lock="version"
dynamic-update="true"
name="de.bitmanager.fairtracks.xmlimport.vo.Track" table="track" node="track"
entity-name="track">

<id name="id" type="int" unsaved-value="-1" node="@id">
<column name="id" sql-type="int" not-null="true"/>
<generator class="native">
<param name="sequence">sq_track</param>
</generator>
</id>

<version name="version" unsaved-value="negative"/>

<!-- <many-to-one name="album" node="album"/>
<many-to-one name="trackState" column="track_state" node="trackState" class="de.bitmanager.fairtracks.xmlimport.vo.TrackState"/>
-->

<property name="name" node="name" />
<property name="url" node="url"/>
<property name="skipUrl" node="skipUrl"/>
<property name="rating" node="rating"/>
<property name="creationDate" node="creationDate"/>
<property name="albumPosition" node="albumPosition"/>
<property name="referenceTrack" node="referenceTrack"/>
<property name="tracklen" node="tracklen"/>
<property name="isrc" node="isrc"/>
<property name="trackArtist" node="trackArtist"/>
<property name="trackTexter" node="trackTexter"/>
<property name="trackComposer" node="trackComposer"/>
<property name="trackProducer" node="trackProducer"/>
<property name="setNumber" node="setNumber"/>
<property name="publishingInfo" node="publishingInfo"/>

<property name="updateTime" column="update_time" not-null="true"/>
<property name="updateUser" column="update_user" not-null="true"/>
<property name="tenantId" column="tenant_id" not-null="true"/>
<filter
name="tenantFilter"
condition=":tenantId = tenant_id" />
</class>

<filter-def name="tenantFilter">
<filter-param name="tenantId" type="integer"/>
</filter-def>

</hibernate-mapping>

Code between sessionFactory.openSession() and session.close():
SAXReader reader = new SAXReader();
try {
Document doc = reader.read(new File(path));

Element root = doc.getRootElement();
Element track = root.element("track");
Session s;
try {
s = this.getBase().openSession();
Transaction t = s.beginTransaction();

s.persist( "track", track );
t.commit();
s.close();
System.out.println(">>> Gespeichert!");
} catch (ORException e) {
e.printStackTrace();
}

} catch (DocumentException e) {
e.printStackTrace();
}

Full stack trace of any exception that occurs:
org.hibernate.PropertyAccessException: IllegalArgumentException occurred calling getter of de.bitmanager.fairtracks.xmlimport.vo.StandardValue.id
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:171)
at org.hibernate.tuple.AbstractEntityTuplizer.getIdentifier(AbstractEntityTuplizer.java:176)
at org.hibernate.persister.entity.AbstractEntityPersister.getIdentifier(AbstractEntityPersister.java:3257)
at org.hibernate.persister.entity.AbstractEntityPersister.isTransient(AbstractEntityPersister.java:2983)
at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:181)
at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:460)
at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:70)
at org.hibernate.event.def.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:38)
at org.hibernate.impl.SessionImpl.firePersist(SessionImpl.java:640)
at org.hibernate.impl.SessionImpl.persist(SessionImpl.java:614)
at de.bitmanager.fairtracks.xmlimport.service.impl.TrackImportServiceImpl.readXML(TrackImportServiceImpl.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.invocation.Invocation.performCall(Invocation.java:345)
at org.jboss.ejb.StatefulSessionContainer$ContainerInterceptor.invoke(StatefulSessionContainer.java:584)
at org.jboss.ejb.plugins.StatefulHASessionSynchronisationInterceptor.invoke(StatefulHASessionSynchronisationInterceptor.java:93)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:149)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:153)
at org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:315)
at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:48)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:106)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:335)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:166)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
at org.jboss.ejb.plugins.CleanShutdownInterceptor.invoke(CleanShutdownInterceptor.java:264)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:624)
at org.jboss.ejb.Container.invoke(Container.java:873)
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:324)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
at org.jboss.invocation.jrmp.server.JRMPInvokerHA.invoke(JRMPInvokerHA.java:163)
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:324)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
at sun.rmi.transport.Transport$1.run(Transport.java:148)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class
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:324)
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:145)
... 50 more

Name and version of the database you are using:
Oracle

XML-Document:
<?xml version="1.0" encoding="UTF-8"?>

<tracks>
<track id="1412">
<version>3</version>
<name>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX (Out Goes The Light)</name>
<url>The_Animals_feat_Eric_Burdon_-_Boom_Boom_(Out_Goes_The_Light)12.mp3</url>
<skipUrl>skip_The_Animals_feat_Eric_Burdon_-_Boom_Boom_(Out_Goes_The_Light)12.mp3</skipUrl>
<creationDate>2006-03-28 13:33:42</creationDate>
<albumPosition>12</albumPosition>
<referenceTrack>false</referenceTrack>
<tracklen>196</tracklen>
<isrc>DE-A37-05-04301</isrc>
<trackArtist>The Animals feat. Eric Burdon</trackArtist>
<trackTexter>John Lee Hooker</trackTexter>
<trackComposer>John Lee Hooker</trackComposer>
<setNumber>1</setNumber>
<publishingInfo>Conrad Music Inc., ARC Music Corp., Coachman Edition</publishingInfo>
<updateTime>2006-03-30 15:29:59</updateTime>
<updateUser>bierg</updateUser>
<tenantId>1</tenantId>
</track>
</tracks>



Hi, I'm trying to save an Entity "Track" via XML-Import and Hibernate Mapping. I get the error mentioned above. My id variable is of the type int.
Please Help!
Jan

Well, I notice that your Hibernate mapping has a Track class, but the exception is being thrown when it tries to retrieve the id from a StandardValue class. If you've got it trying to retrieve the Track id from a StandardValue object, that's your problem. If you debug the code and put a breakpoint on line 145 of BasicPropertyAccessor, you'll be able to see what class of object it's trying to get the id from and what class it thinks it's trying to get it from.

Thanks for the reply. I figured it out a few minutes ago. I didn't set the EntityMode for the session to dom4j. Therefore the session didn't work correctly with the dom4j Element.