Hi everyone,
I am starting Apache Jena Fuseki with a Turtle configuration file to set up our
services and dataset. We have a problem with loading the separate some.rules
file from the classpath (or via the classloader) using the 'ja:rulesFrom'
predicate of the reasoner.
If we set the 'ja:rulesFrom' predicate to '<some.rules>' (it expects a resource
not a literal), the configuration fails to load because it cannot find this
file. If we look a bit deeper (using the Java debugger), we notice that the
'some.rules' gets transformed to 'C:some.rules' somewhere internally and it
therefore does not look at the classpath, but at the local file system. Is
there a way to reference the 'some.rules' file from the class path if the Turle
configuration file is in the same location of the JAR? Something like:
classloader:some.rules...or just '/some.rules' as would work with the
this.getClass().getResourceAsStream('/some/rules'). I've tried several options,
but all fail.
I did notice this in the documentation, which might be what explains the
behaviour: "A resource name with no URI scheme is assumed to be a local file
name." (https://jena.apache.org/documentation/io/rdf-input.html#api)
Regards, Barry
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