Mercurial > repos > shellac > guppy_basecaller
comparison env/lib/python3.7/site-packages/rdflib/plugins/parsers/nt.py @ 5:9b1c78e6ba9c draft default tip
"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
| author | shellac |
|---|---|
| date | Mon, 01 Jun 2020 08:59:25 -0400 |
| parents | 79f47841a781 |
| children |
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| 4:79f47841a781 | 5:9b1c78e6ba9c |
|---|---|
| 1 from rdflib.parser import Parser | |
| 2 from rdflib.plugins.parsers.ntriples import NTriplesParser | |
| 3 | |
| 4 __all__ = ['NTSink', 'NTParser'] | |
| 5 | |
| 6 | |
| 7 class NTSink(object): | |
| 8 def __init__(self, graph): | |
| 9 self.graph = graph | |
| 10 | |
| 11 def triple(self, s, p, o): | |
| 12 self.graph.add((s, p, o)) | |
| 13 | |
| 14 | |
| 15 class NTParser(Parser): | |
| 16 """parser for the ntriples format, often stored with the .nt extension | |
| 17 | |
| 18 See http://www.w3.org/TR/rdf-testcases/#ntriples""" | |
| 19 | |
| 20 def __init__(self): | |
| 21 super(NTParser, self).__init__() | |
| 22 | |
| 23 def parse(self, source, sink, baseURI=None): | |
| 24 f = source.getByteStream() # TODO getCharacterStream? | |
| 25 parser = NTriplesParser(NTSink(sink)) | |
| 26 parser.parse(f) | |
| 27 f.close() |