There is a "{" on the first line, first column of the assembler file.
That's a graph literals / N3 formula which is not supported by the
Turtle reader.
(the file you provided works for me)
Andy
On 19/08/13 20:45, Brad Moran wrote:
*Hi,*
*tried running jena.textindexer from bash like:*
java -cp jena-2.10.2/jena-fuseki-0.2.8-SNAPSHOT/fuseki-server.jar
jena.textindexer --desc=NetBeansProjects/mdr-older/trunk/data.ttl
*But i am receiving this error:*
ERROR [line: 1, col: 1 ] Not implemented
com.hp.hpl.jena.sparql.ARQException: Failed reading assembler description:
[line: 1, col: 1 ] Not implemented
at
com.hp.hpl.jena.sparql.core.assembler.AssemblerUtils.build(AssemblerUtils.java:87)
at
org.apache.jena.query.text.TextDatasetFactory.create(TextDatasetFactory.java:38)
at jena.textindexer.processModulesAndArgs(textindexer.java:89)
at arq.cmdline.CmdArgModule.process(CmdArgModule.java:51)
at arq.cmdline.CmdMain.mainMethod(CmdMain.java:100)
at arq.cmdline.CmdMain.mainRun(CmdMain.java:63)
at arq.cmdline.CmdMain.mainRun(CmdMain.java:50)
at jena.textindexer.main(textindexer.java:55)
*The problem seems to be with my assembler file:*
*
*
@prefix : <http://localhost/jena_example/#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix tdb: <http://jena.hpl.hp.com/2008/tdb#> .
@prefix ja: <http://jena.hpl.hp.com/2005/11/Assembler#> .
@prefix text: <http://jena.apache.org/text#> .
@prefix mms: <http://rdf.cdisc.org/mms#> .
@prefix sdtms: <http://rdf.cdisc.org/sdtm-1-2/schema#> .
@prefix sdtmigs: <http://rdf.cdisc.org/sdtmig-3-1-2/schema#> .
## Example of a TDB dataset and text index
## Initialize TDB
[] ja:loadClass "com.hp.hpl.jena.tdb.TDB" .
tdb:DatasetTDB rdfs:subClassOf ja:RDFDataset .
tdb:GraphTDB rdfs:subClassOf ja:Model .
## Initialize text query
[] ja:loadClass "org.apache.jena.query.text.TextQuery" .
# A TextDataset is a regular dataset with a text index.
text:TextDataset rdfs:subClassOf ja:RDFDataset .
# Lucene index
text:TextIndexLucene rdfs:subClassOf text:TextIndex .
## ---------------------------------------------------------------
## This URI must be fixed - it's used to assemble the text dataset.
:text_dataset rdf:type text:TextDataset ;
text:dataset <#dataset> ;
text:index <#indexLucene> ;
.
# A TDB dataset used for RDF storage
<#dataset> rdf:type tdb:DatasetTDB ;
tdb:location "tdb" ;
.
# Text index description
<#indexLucene> a text:TextIndexLucene ;
text:directory <file:luceneIndexes> ;
text:entityMap <#entMap> ;
.
# Mapping in the index
# URI stored in field "uri"
# rdfs:label is mapped to field "text"
<#entMap> a text:EntityMap ;
text:entityField "uri" ;
text:defaultField "text" ;
text:map (
[ text:field "text" ; text:predicate mms:dataElementName ]
[ text:field "text" ; text:predicate mms:dataElementDescription ]
[ text:field "text" ; text:predicate mms:dataElementType ]
[ text:field "text" ; text:predicate mms:dataElementLabel ]
[ text:field "text" ; text:predicate mms:broader ]
[ text:field "text" ; text:predicate mms:ordinal ]
[ text:field "text" ; text:predicate sdtms:dataElementCompliance ]
[ text:field "text" ; text:predicate sdtms:dataElementType ]
[ text:field "text" ; text:predicate sdtms:dataElementRole ]
[ text:field "text" ; text:predicate sdtmigs:references ]
) .
*Any advice on what might be going wrong?*
