Mercurial > repos > shellac > guppy_basecaller

annotate env/lib/python3.7/site-packages/rdflib/serializer.py @ 3:758bc20232e8 draft

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"planemo upload commit 2a0fe2cc28b09e101d37293e53e82f61762262ec"
author shellac
date Thu, 14 May 2020 16:20:52 -0400
parents 26e78fe6e8c4
children
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1 """
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2 Serializer plugin interface.
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3
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4 This module is useful for those wanting to write a serializer that can
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5 plugin to rdflib. If you are wanting to invoke a serializer you likely
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6 want to do so through the Graph class serialize method.
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7
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8 TODO: info for how to write a serializer that can plugin to rdflib.
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9 See also rdflib.plugin
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10
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11 """
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12
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13 from rdflib.term import URIRef
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15 __all__ = ['Serializer']
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18 class Serializer(object):
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19
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20 def __init__(self, store):
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21 self.store = store
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22 self.encoding = "UTF-8"
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23 self.base = None
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24
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25 def serialize(self, stream, base=None, encoding=None, **args):
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26 """Abstract method"""
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27
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28 def relativize(self, uri):
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29 base = self.base
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30 if base is not None and uri.startswith(base):
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31 uri = URIRef(uri.replace(base, "", 1))
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32 return uri