Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.java.programmer > #39169

JCR ModeShape non-existant column 'mode:localName'

From Arne Vajhøj <arne@vajhoej.dk>
Newsgroups comp.lang.java.programmer
Subject JCR ModeShape non-existant column 'mode:localName'
Date 2019-10-04 21:12 -0400
Organization Aioe.org NNTP Server
Message-ID <qn8ql6$11c4$1@gioia.aioe.org> (permalink)

Show all headers | View raw


I am playing a little bit with JCR.

I have this piece of code doing a JCR SQL2 query:

Query q = ses.getWorkspace().getQueryManager().createQuery("SELECT 
author,time,title,body FROM [nt:unstructured] WHERE author = '" + author 
+ "' AND title IS NOT NULL", Query.JCR_SQL2);
QueryResult q1 = q.execute();

When using JackRabbit as implementation it works.

When using ModeShape as implementation then execute gives me:

Exception in thread "main" 
org.modeshape.jcr.query.parse.InvalidQueryException: The view references 
a non-existant column 'mode:localName' in '__ALLNODES__'

I tried both version 5.4.1 and 4.6.2 - same exception in both.

It is documented that ModeShape use a pseudo property/column
mode:localName.

https://docs.jboss.org/author/display/MODE50/Query+and+search

<quote>
ModeShape adds support for several columns that don't really exist on 
any node types but that are implicit in JCR. You can use these columns 
anywhere in a query that columns can normally be used.
...
mode:localName 	The local name of the node. The value is equivalent to 
jcr:name except without the namespace portion of the name.
</quote>

So it is supposed to be there.

But per exception message it is not.

And furthermore I am not trying to use it (explicitly).

Anybody with ModeShape experience that can provide some
hints about what I am doing wrong?

Arne


Back to comp.lang.java.programmer | Previous | Next — Next in thread | Find similar | Unroll thread


Thread

JCR ModeShape non-existant column 'mode:localName' Arne Vajhøj <arne@vajhoej.dk> - 2019-10-04 21:12 -0400
  Re: JCR ModeShape non-existant column 'mode:localName' Arne Vajhøj <arne@vajhoej.dk> - 2019-11-17 20:00 -0500

csiph-web