How did i fix this problem?

Please help me!



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Hibernate version:
3.0
Mapping documents:

Code between sessionFactory.openSession() and session.close():
Honey forest = new Honey();
Integer j = new Integer(1);
forest.setId(j);
Honey forest2 = (Honey)session.load(Honey.class,forest);

if(forest2 == null)
{
System.out.println("Error");
}
else
{
String temp = forest2.getName();
System.out.println(temp);
}


Full stack trace of any exception that occurs:
org.hibernate.PropertyAccessException: exception setting property value with CGLIB (set hibernate.cglib.use_reflection_optimizer=false for more info) setter of de.laliluna.example.Honey.setId

at org.hibernate.tuple.PojoEntityTuplizer.setPropertyValuesWithOptimizer(PojoEntityTuplizer.java:215)

at org.hibernate.tuple.PojoEntityTuplizer.setPropertyValues(PojoEntityTuplizer.java:185)

at org.hibernate.persister.entity.AbstractEntityPersister.setPropertyValues(AbstractEntityPersister.java:3232)

at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:126)

at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:842)

at org.hibernate.loader.Loader.doQuery(Loader.java:717)

at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)

at org.hibernate.loader.Loader.loadEntity(Loader.java:1785)

at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:93)

at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:81)

at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:2730)

at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:365)

at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:346)

at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:123)

at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:82)

at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:891)

at org.hibernate.impl.SessionImpl.immediateLoad(SessionImpl.java:849)

at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:62)

at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:98)

at org.hibernate.proxy.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:158)

at de.laliluna.example.Honey$$EnhancerByCGLIB$$c6fba096.getName(<generated>)

at de.laliluna.example.TestExample.main(TestExample.java:61)

Caused by: net.sf.cglib.beans.BulkBeanException: de.laliluna.example.casa$$EnhancerByCGLIB$$4d09d5b5

at de.laliluna.example.Honey$$BulkBeanByCGLIB$$38050ea1.setPropertyValues(<generated>)

at org.hibernate.tuple.PojoEntityTuplizer.setPropertyValuesWithOptimizer(PojoEntityTuplizer.java:212)

... 21 more


Name and version of the database you are using:

The generated SQL (show_sql=true):

Debug level Hibernate log excerpt:

First you have to find out what the problem is. The exception very nicely told you how to do this:After you've done that, decipher the resulting exception, and post if if you can't.

If it helps any, the problem is to do with type inaccuracies. Most likely, you have defined an id as a composite type, with class, but you're using it as an Integer or other non-composite type. Go over your mapping carefully, and ensure that you're never putting simple types where composite types are expected.