def open(self, configuration, create=False):
"""Raise a ModificationException if create, as this graph is read-only.
"""
if create:
raise ModificationException() #ReadOnlyGraph does not support this
else:
Graph.open(self, configuration, create)
def parse(self,
source=None,
publicID=None,
format=None,
location=None,
file=None,
data=None,
**args):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
class ReadOnlyGraph(Graph):
"""A read-only version of rdflib.Graph.
"""
# Invalid name #pylint: disable=C0103
# Redefining built-in #pylint: disable=W0622
def __init__(self,
store_or_graph='default',
identifier=None,
namespace_manager=None):
if isinstance(store_or_graph, Graph):
assert identifier is None and namespace_manager is None
Graph.__init__(self, store_or_graph.store,
store_or_graph.identifier,
store_or_graph.namespace_manager)
else:
Graph.__init__(self, store_or_graph, identifier, namespace_manager)
def destroy(self, configuration):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def commit(self):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def rollback(self):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def open(self, configuration, create=False):
"""Raise a ModificationException if create, as this graph is read-only.
"""
if create:
raise ModificationException() #ReadOnlyGraph does not support this
else:
Graph.open(self, configuration, create)
def add(self, (s, p, o)):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def load(self, source, publicID=None, format="xml"):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def bind(self, prefix, namespace, override=True):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def __isub__(self, other):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def addN(self, quads):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def rollback(self):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def destroy(self, configuration):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
Graph.open(self, configuration, create)
def add(self, (s, p, o)):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def addN(self, quads):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def remove(self, (s, p, o)):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def __iadd__(self, other):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def __isub__(self, other):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def set(self, (subject, predicate, object)):
"""Raise a ModificationException as this graph is read-only.
"""
raise ModificationException() #ReadOnlyGraph does not support this
def parse(self, source, publicID=None, format="xml", **args):
raise ModificationException()
def __isub__(self, other):
raise ModificationException()
def remove(self, triple_or_quad):
raise ModificationException()
def addN(self, triple_or_quad):
raise ModificationException()
