[#IDEA-19269] NamedQuery wrongly highlighted as error

IDEA: Feedback

NamedQuery wrongly highlighted as error

Created: 21 Aug 08 21:47 Updated: 22 Aug 08 14:51

Component/s:

Editor. Error Highlighting

Build:	8,664
Severity:	High

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@Entity
@NamedQueries({@NamedQuery(name="UrlMap.all",query="from UrlMap")})
public class UrlMap implements Serializable { // class stuff here }

The query is highlighted as an error ("SELECT expected...")
'from UrlMap' is valid HQL and should be accepted by IDEA

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Andy Kriger - 21 Aug 08 22:23

Flagged high, because afaik, there's no way to turn off this error highlighting
And it is definitely a v8 issue (works in v7)

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Gregory Shrago - 22 Aug 08 14:51

NamedQuery by default accepts only JPA-QL.
"from UrlMap" is not a valid JPA-QL.

There are number of ways to enable HQL mode:

1. Specify hibernate persistence provider in persistence.xml if you use JPA facet
2. Create Hibernate facet & hibernate session factory that includes UrlMap
3. Configure IntelliLang (Settings->IntelliLang) to use HQL in NamedQuery annotation always.

I think it works for you in v7 because of [2].
[1] and [3] are not available in v7.