[hibernate-dev] Does anyone know of any HQL internal changes between Hibernate 4.0.0.Beta3 and 4.0.0.Beta4?

[Scott Marlow]

Anyone else have any ideas of what might of changed.  Perhaps we were 
getting lucky in Beta3 and some unrelated bug was fixed that somehow was 
setting the TCCL for ANTLR.


On 08/01/2011 05:20 PM, Scott Marlow wrote:
> http://pastebin.com/SR3jsxGp contains the call stack for a
> ClassNotFoundException of org.hibernate.hql.internal.ast.HqlToken (from
> https://issues.jboss.org/browse/AS7-1433).  The exception message isn't
> shown but the jira has that.
>
> I tried the supplied test case against Hibernate 4.0.0.Beta3 and don't
> have the same problem.  Does anyone know of a Hibernate 4.0.0.Beta4
> change that could of caused this?
>
> Perhaps we need to set the TCCL to the hibernate CL when constructing
> the HqlBaseLexer as a workaround (the Hibernate classloader depends on
> the antlr classloader module, so that should work).
>
> Whatever the solution is, I'd like to better understand what changed to
> cause this.
>
> Thanks,
> Scott
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