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From Marcel Reutegger <marcel.reuteg...@gmail.com>
Subject Re: Unknown language: XPath
Date Mon, 17 Oct 2005 08:38:23 GMT
please make sure that the new file 
META-INF/services/org.apache.jackrabbit.core.query.QueryTreeBuilder is 
included in the jar file when you build jackrabbit.

if you are using an up-to-date revision of the project.xml, maven should 
take care of that.

regards
  marcel

Martin Perez wrote:
> I'm getting that exception when running:
> 
> Workspace workspace = session.getWorkspace();
> QueryManager queryManager = workspace.getQueryManager();
> javax.jcr.query.Query query =
> queryManager.createQuery(statement,javax.jcr.query.Query.XPATH);
> 
> javax.jcr.query.InvalidQueryException: Unsupported language: xpath
> at
> org.apache.jackrabbit.core.query.QueryTreeBuilderRegistry.getQueryTreeBuilder
> (QueryTreeBuilderRegistry.java:69)
> ....
> 
> Looking at jackrabbit source code, it seems that the line Iterator it =
> ServiceRegistry.lookupProviders(QueryTreeBuilder.class); in
> QueryTreeBuilderRegistry class is unable to load any BUILDERS.
> 
> What I'm missing? Do I have to touch any configuration file to add XPath
> support?
> 
> Thanks.
> 
> Martin
> 

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