Re: [eclipselink-users] possible issue updating from v2.3.3 to v2.4.0

[Tom Ware <tom.ware@xxxxxxxxxx>]

Hi Phillip,

  I can't see anything wrong with your query.  There have been a number of 
fixes since 2.4.0 in the new parser.  It would be worth trying a recent 2.4.1 
build to confirm you are still seeing a problem:

http://www.eclipse.org/eclipselink/downloads/nightly.php

  You can also work around the issue by reverting to the old parser using the 
following persistence property.

eclipselink.jpql.parser=org.eclipse.persistence.queries.ANTLRQueryBuilder

-Tom


On 13/09/2012 1:08 PM, Phillip Ross wrote:
> Hi all, I'm testing v2.4.0 of eclipselink and the first issue I run
> into is an NPE in a hermes parser class.  Just to start
> troubleshooting I wanted to see if maybe my query is incorrectly using
> a query expression that has a problem that 2.3.x was more forgiving
> about.
>
> I have an entity (Product) with an element collection map:
>     @ElementCollection  protected Map<String, String>  localizedNames;
>
> (The property is protected probably because it uses an inheritance
> strategy and classes which extend it.)
>
> Here is the query declaration:
> @NamedQuery(name="Product.findByLocalizedName", query="select p from
> Product p join p.localizedNames m where key(m)=:language and
> value(m)=:name")
>
> Does this appear to have any obvious problems I might be missing?
>
> Thanks
> - Phillip
> _______________________________________________
> eclipselink-users mailing list
> eclipselink-users@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/eclipselink-users