我遇到了Hibernate的问题，
所以我有一个包含对象列表的数据表，这是我的xhtml article.xhtml：
<b:dataTable value="#{gestionCommandeController.commandes2}"
var="commande">
<b:dataTableColumn value="#{commande.idComm}"
label="Identifiant Commande" />
<h:column label="Details Commande">
<h:form>
<b:commandButton value="modal" ajax="true" update="amodal"
look="info" oncomplete=" $('#amodal').modal('show')"
actionListener="#{gestionCommandeController.consulterCommande(commande.idComm)}"></b:commandButton>
</h:form>
</h:column>
<h:column label="Confirmer Commande">
<h:form
rendered="#{gestionCommandeController.etatCommande(commande.idComm)}"
style="text-align=center">
<b:commandButton value="Confirmer"
actionListener="#{gestionCommandeController.passerCommande(commande.idComm)}"
look="success"></b:commandButton>
</h:form>
<h:form
rendered="#{!gestionCommandeController.etatCommande(commande.idComm)}">
<b:commandButton value="Stock epuisé"
actionListener="#{gestionCommandeController.passerCommande(commande.idComm)}"
look="danger" disabled="true"></b:commandButton>
</h:form>
</h:column>
</b:dataTable>
在Managed Bean GestionCommandeController中：
@ManagedProperty(value = "#{loginController.user}")
private Object user;
private static final long serialVersionUID = 1L;
@EJB
GestionCommandeLocal commandeLocal;
List<Boolean> testStrock;
public Boolean testPassCommande = true;
public List<CommandeArticle> consulterCommande(int id) {
commande = commandeLocal.getCommandeById(id);
commandeArticles = commandeArticleLocal
.findCommandeArticleByCommande(commande);
return commandeArticles;
}
public void passerCommande(int id) {
Commande commande = new Commande();
commande = commandeLocal.getCommandeById(id);
commandeLocal.updateCommande(commande);
commandes2 = commandeLocal.getAllCommandes();
}
会话Bean中存在updateCommande方法：
@Override
public Boolean updateCommande(Commande commande) {
try {
em.merge(commande);
return true;
} catch (Exception e) {
return false;
}
方法passerCommande（int id）不起作用，当我在数据表外执行此方法时，它工作正常，但在数据表中它会导致一个难以理解的错误：
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:251) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:148) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.fireLoad(SessionImpl.java:954) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.internal.SessionImpl.internalLoad(SessionImpl.java:903) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:610) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.EntityType.resolve(EntityType.java:438) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.type.ComponentType.resolve(ComponentType.java:658) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.extractKeysFromResultSet(Loader.java:756) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:635) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQuery(Loader.java:856) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.Loader.loadEntity(Loader.java:2058) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:82) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:72) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3697) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:439) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:420) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:204) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
有没有解决方案？