Hello,

J'ai une erreur que je ne comprends pas...

Ma classe comprend une variable d'id (entre autre):
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    private int rawId;
    ...
    public int getRawId() {
        return rawId;
    }
 
    public void setRawId(int rawId) {
        this.rawId = rawId;
    }
Mon fichier de mapping:
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<id column="rawMessageId" name="rawId" type="integer">
    <generator class="increment" />
</id>
Et mon erreur:
org.hibernate.PropertyAccessException: IllegalArgumentException occurred calling getter of ch.ff.asdf.eascia.RawMessage.rawId
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:171)
at org.hibernate.engine.UnsavedValueFactory.getUnsavedIdentifierValue(UnsavedValueFactory.java:44)
at org.hibernate.tuple.PropertyFactory.buildIdentifierProperty(PropertyFactory.java:44)
at org.hibernate.tuple.EntityMetamodel.<init>(EntityMetamodel.java:115)
at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:411)
at org.hibernate.persister.entity.JoinedSubclassEntityPersister.<init>(JoinedSubclassEntityPersister.java:90)
at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:58)
at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:217)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1145)
at ch.ff.asdf.eascia.persistance.HibernateUtil.initSessionFactory(HibernateUtil.java:45)
at ch.ff.asdf.eascia.persistance.HibernateUtil.<clinit>(HibernateUtil.java:22)
at ch.ff.asdf.eascia.Main.main(Main.java:31)
Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:145)
... 11 more
Exception in thread "main" java.lang.ExceptionInInitializerError
at ch.ff.asdf.eascia.Main.main(Main.java:31)
Caused by: java.lang.RuntimeException: Configuration problem : Could not initialize the Hibernate configuration
at ch.ff.asdf.eascia.persistance.HibernateUtil.<clinit>(HibernateUtil.java:27)
... 1 more
Caused by: org.hibernate.HibernateException: Could not initialize the Hibernate configuration
at ch.ff.asdf.eascia.persistance.HibernateUtil.initSessionFactory(HibernateUtil.java:51)
at ch.ff.asdf.eascia.persistance.HibernateUtil.<clinit>(HibernateUtil.java:22)
... 1 more
Une idée de ce qui ne joue pas?

Merci d'avance!

A+