Hello all,
I have some issues reading from a local file.
The details are as follows:
— Using latest version: apache-jena-2.10.1
— Main owl file imports local file, as follows
<owl:Ontology rdf:about="">
<owl:imports
rdf:resource="file:///Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl"/>
</owl:Ontology
— TDB is creating using ./tdbloader2, loading main owl file
— In the application, the following code fails
Dataset ds = TDBFactory.createDataset(repoDir) ;
Model bModel = ds.getDefaultModel();
OntModel aModel = ModelFactory.createOntologyModel(spec,
bModel);
given the following exception, triggered at the creation of the OntModel
[com.hp.hpl.jena.ontology.OntDocumentManager] :: An error occurred while
attempting to read from
file:///Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl. Msg was
'Not found:
file:///Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl'.
com.hp.hpl.jena.shared.NotFoundException: Not found:
file:///Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl
at
com.hp.hpl.jena.util.FileManager.readModelWorker(FileManager.java:399)
at com.hp.hpl.jena.util.FileManager.readModel(FileManager.java:345)
at com.hp.hpl.jena.util.FileManager.readModel(FileManager.java:329)
at
com.hp.hpl.jena.ontology.OntDocumentManager.read(OntDocumentManager.java:1061)
— I have done two tests:
++ Test 1: run the following code
File f = new
File("/Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl");
logger.info(f.exists()); // prints "true"
new FileManager().readModel(bModel, f.getAbsolutePath());
logger.info("Done");
and fails
++ Test 2: run the following code
File f = new
File("/Users/emiguelanez/sb.work/sb.dev/onto-db/ont-seed/target.owl");
logger.info(f.exists()); // prints "true"
bModel.read(new FileInputStream(f),"");
logger.info("Done");
and succeed.
I could include the code from the second test into the application, but I don't
want to include file directories into the code.
Any ideas what is happening?
Cheers,
Emilio
--
Emilio Migueláñez Martín
[email protected]
