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Posted to users@jackrabbit.apache.org by iapilgrim <ia...@gmail.com> on 2008/11/05 05:20:08 UTC

Query Object Model (QOM) : InvalidQueryException

Hi,
I'm trying using QOM ( in JR 1.4.6).
Here my code
 QueryManagerImpl qm = (QueryManagerImpl)
getSession().getWorkspace().getQueryManager();
 QueryObjectModelFactory qomFactory = qm.getQOMFactory();
 Query q = qomFactory.createQuery(qomFactory.selector("s"),
 qomFactory.childNode("s", "/blogsystem/posts/"), null, null);
 QueryResult result = q.execute();

and got the exception
javax.jcr.query.InvalidQueryException: not yet implemented: not yet
implemented: not yet implemented
	at
org.apache.jackrabbit.core.query.lucene.JQOM2LuceneQueryBuilder.createLuceneQuery(JQOM2LuceneQueryBuilder.java:235)
	at
org.apache.jackrabbit.core.query.lucene.JQOM2LuceneQueryBuilder.createQuery(JQOM2LuceneQueryBuilder.java:226)
	at
org.apache.jackrabbit.core.query.lucene.PreparedQueryImpl.execute(PreparedQueryImpl.java:105)
	at org.apache.jackrabbit.core.query.QueryImpl.execute(QueryImpl.java:176)

The exception has said that the new query (qom) has not yet implemented but
in this post 
http://www.nabble.com/JR-Test-cases-for-new-query-td20264176.html
http://www.nabble.com/JR-Test-cases-for-new-query-td20264176.html , Marcel
has said that we can use QOM in JR 1.4.6.

What wrong here?
Thanks for your help.
Van

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Re: Query Object Model (QOM) : InvalidQueryException

Posted by Alexander Klimetschek <ak...@day.com>.
On Wed, Nov 5, 2008 at 5:30 AM, iapilgrim <ia...@gmail.com> wrote:
> Is there anybody know when JR 1.5.0 release?

Quite soon (it was planned for end of october but there are still open bugs).

See release plan discussion here:

http://markmail.org/message/t57setnu77jkengc

And the jira issue road map can always be viewed here:

https://issues.apache.org/jira/browse/JCR?report=com.atlassian.jira.plugin.system.project:roadmap-panel


Regards,
Alex

-- 
Alexander Klimetschek
alexander.klimetschek@day.com

Re: Query Object Model (QOM) : InvalidQueryException

Posted by iapilgrim <ia...@gmail.com>.


iapilgrim wrote:
> 
> Hi,
> I'm trying using QOM ( in JR 1.4.6).
> Here my code
>  QueryManagerImpl qm = (QueryManagerImpl)
> getSession().getWorkspace().getQueryManager();
>  QueryObjectModelFactory qomFactory = qm.getQOMFactory();
>  Query q = qomFactory.createQuery(qomFactory.selector("s"),
>  qomFactory.childNode("s", "/blogsystem/posts/"), null, null);
>  QueryResult result = q.execute();
> 
> and got the exception
> javax.jcr.query.InvalidQueryException: not yet implemented: not yet
> implemented: not yet implemented
> 	at
> org.apache.jackrabbit.core.query.lucene.JQOM2LuceneQueryBuilder.createLuceneQuery(JQOM2LuceneQueryBuilder.java:235)
> 	at
> org.apache.jackrabbit.core.query.lucene.JQOM2LuceneQueryBuilder.createQuery(JQOM2LuceneQueryBuilder.java:226)
> 	at
> org.apache.jackrabbit.core.query.lucene.PreparedQueryImpl.execute(PreparedQueryImpl.java:105)
> 	at org.apache.jackrabbit.core.query.QueryImpl.execute(QueryImpl.java:176)
> 
> The exception has said that the new query (qom) has not yet implemented
> but in this post 
> http://www.nabble.com/JR-Test-cases-for-new-query-td20264176.html
> http://www.nabble.com/JR-Test-cases-for-new-query-td20264176.html , Marcel
> has said that we can use QOM in JR 1.4.6.
> 
> What wrong here?
> Thanks for your help.
> Van
> 
> 
In JQOM2LuceneQueryBuilder.java, 
public Object visit(ChildNodeImpl node, Object data) {
        // TODO: implement
        throw new UnsupportedOperationException("not yet implemented");
}
We can't use QOM in JR 1.4.6, waiting for JR 1.5.0...
Is there anybody know when JR 1.5.0 release?
Regards,
Van

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