Class Loader
In: lib/basicrdf.rb
Parent: Object

Methods

fn2nt   get_rdf   get_rdf_from_uri   new   nt2graph   ntfile2graph   parse_rdf   parseline   rdf2graph   rdf2nt   rdfdata2graph   term   xsltrdf   xsltstring2rdf  

Attributes

base  [RW] 
files  [RW] 

Public Class methods

fn2nt(fn)

call out to an RDF2Ntriples parser

get_rdf(filename, uri=nil, realbaseuri=nil)

Loads an RDF file from filename

get_rdf_from_uri(uri, base_uri='', errorhandlers=[])

Very ugly, but at least its in the library now Fetch RDF from a URI uses a scratch file, which doesn‘t get locked or cleaned up. FIXME:

  • find out how to feed text to Expat / RDFParser directly
  • grab other HTTP code from scutter (gz etc?)
parse_rdf(filename, base_uri, parser="rubyexpat")

FIXME: hacks to get RDF from nice parser

rdf2graph(uri, base, data = Graph.new([]) )

URI (just a filename currently), returns a data graph (somehow)

this is all broke: shouldn‘t need to pass in the RDF parser

rdf2nt(input, data=Graph.new([]))

pull NTriples from somewhere, return them as a new Graph

term(t, litOK)

clean up a term t and return litOK: flag whether literals acceptable or not

xsltrdf(fn, baseuri='file:/dev/null/nobaseuri/')

filename, returning ntriples as text

[Validate]