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Disaster. What the **** is happening???????

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Animal

Post subject: Disaster. What the **** is happening???????

Posted: Thu Jun 21, 2007 6:25 am

Regular

Joined: Fri Jan 20, 2006 9:38 am
Posts: 61
Location: Notts, UK

Hibernate version: 3.2.0

I suddenly can't read any entities! I get the following error. What is it? Why does it happen? What do I need to do. This is just a mystery. It just started happening. I'm not using EJBs, so what's this EJBMethodPermission?

Code:

10:11:41,204 ERROR [executehql_jsp]] Servlet.service() for servlet org.apache.jsp.manager.executehql_jsp threw exception
java.lang.SecurityException: Denied: (javax.security.jacc.EJBMethodPermission com.aspicio.entity.base.Person read)[*:read()], caller
=Subject:
        Principal: Ultimate Logistics/ultimate/nigelw
        Principal: CallerPrincipal(members:Ultimate Logistics/ultimate/nigelw)
        Principal: Roles(members:User)

        at org.hibernate.secure.JACCPermissions.checkPermission(JACCPermissions.java:49)
        at org.hibernate.secure.JACCPreLoadEventListener.onPreLoad(JACCPreLoadEventListener.java:30)
        at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:125)
        at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:854)
        at org.hibernate.loader.Loader.doQuery(Loader.java:729)
        at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
        at org.hibernate.loader.Loader.doList(Loader.java:2220)
        at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104)
        at org.hibernate.loader.Loader.list(Loader.java:2099)
        at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:378)
        at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338)
        at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)
        at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121)
        at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
        at org.apache.jsp.manager.executehql_jsp._jspService(executehql_jsp.java:69)

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Animal

Post subject:

Posted: Thu Jun 21, 2007 6:32 am

Regular

Joined: Fri Jan 20, 2006 9:38 am
Posts: 61
Location: Notts, UK

This only happens when I attempt to read whole entities using HQL.

Code:

from Person

Throws that error.

Code:

select knownAs from Person

does not!?!?!?!!!!!!!!!!!

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gwiley

Post subject: Sounds Like Someone Changed Your Permission

Posted: Thu Jun 21, 2007 11:53 am

Newbie

Joined: Tue Apr 10, 2007 10:40 am
Posts: 8

Based on "suddenly" a security error happening, it sounds to me like something in your environment changed - perhaps the admins are tightening settings up and got overly aggressive for your taste?

Does the following variation on your query provide more insight?

Code:

Select p from Person as p

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Animal

Post subject:

Posted: Thu Jun 21, 2007 12:23 pm

Regular

Joined: Fri Jan 20, 2006 9:38 am
Posts: 61
Location: Notts, UK

You want to know what it was?

I changed from using EntityManagerFactory.createEntityManager() which is deprecated to using EntityManagerFactory.buildEntityManager.

That bust the whole thing!

I'm sticking with the deprecated method.

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