Re: Puzzled with Jena text from API: well indexed in Lucene, but SPARQL returns nothing

[Andy Seaborne]

Thanks.

Part of the problem is this:
EntityDefinition entMap =
   new EntityDefinition("uri", "text", rdfs + "label");

The third argument as a string is the graph field. You wnat to sue a 
Node here of the 4 argument form:

Node pred = makeUri(rdfs + "label");
EntityDefinition entMap = new EntityDefinition("uri", "text", "graph", 
pred);



then I'm not sure that multiple use of the "text" field for different 
predicates works.  The code has

public void set(String field, Node predicate) {
        predicateToField.put(predicate, field) ;
        // Add uniquely.
        Collection<Node> c = fieldToPredicate.get(field) ;
        if (c == null || !c.contains(predicate))
            fieldToPredicate.put(field, predicate) ;
    }

so if field has been used, fieldToPredicate is not changed.


        Andy


On 05/08/17 21:27, Jean-Marc Vanel wrote:
This is done !

Here:
https://github.com/jmvanel/semantic_forms/blob/master/scala/jena_only/src/main/java/TestTextIndex2.java



2017-08-04 19:38 UTC+02:00, Andy Seaborne <a...@apache.org>:


On 30/07/17 11:05, Jean-Marc Vanel wrote:
I can help you with compile and run the test in Scala, or even translate
it
in Java,
or any other help :) .

java would help - I've had to remove my scala/eclipse environment.

      Andy