def load_from_tag(self, mn_tag, properties_to_include=None, properties_to_ignore=None, nodeclasses_to_include=None,
nodeclasses_to_ignore=None, networks_to_include=None, networks_to_ignore=None):
"""
Parses the content of an lxml _Element containing a Meta-Network and loads the contents
:param mn_tag: An lxml _Element containing a Dynamic Meta-Network
:param properties_to_include: a list of nodeclass properties that should be included
:param properties_to_ignore: a list of nodeclass properties that should be ignored
:param nodeclasses_to_include: a list of nodeclasses that should be included
:param nodeclasses_to_ignore: a list of nodeclasses that should be ignored
:param networks_to_include: a list of networks that should be included
:param networks_to_ignore: a list of networks that should be ignored
:type mn_tag: An lxml _Element containing a DynamicMetaNetwork
:type properties_to_include: list
:type properties_to_ignore: list
:type nodeclasses_to_include: list
:type nodeclasses_to_ignore: list
:type networks_to_include: list
:type networks_to_ignore: list
:raise TypeError: if dnn isn't a BeautifulSoup Tag
"""
prop_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(properties_to_include, 'properties_to_include'),
(properties_to_ignore, 'properties_to_ignore'))
nodeclass_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(nodeclasses_to_include, 'nodeclasses_to_include'),
(nodeclasses_to_ignore, 'nodeclasses_to_ignore'))
network_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(networks_to_include, 'networks_to_include'),
(networks_to_ignore, 'networks_to_ignore'))
for attrib_key in mn_tag.attrib:
self.attributes[attrib_key] = dmlpu.format_prop(mn_tag.attrib[attrib_key])
properties_tag = mn_tag.find('properties')
if properties_tag is not None:
for prop in properties_tag.iterfind('property'):
self.properties[prop.attrib['id']] = dmlpu.format_prop(prop.attrib['value'])
##TODO: deal with sources tag in Automap output
self.propertyIdentities = \
dmlpu.get_property_identities_dict(mn_tag.find('propertyIdentities'), prop_inclusion_test)
self.__node_tree = dmlpu.get_nodeclass_dict(mn_tag.find('nodes'), prop_inclusion_test, nodeclass_inclusion_test)
for nk_tag in mn_tag.find('networks').iterfind('network'):
if not network_inclusion_test(nk_tag.attrib['id']):
continue
self._parse_and_add_graph_tag(nk_tag)
def load_from_tag(self, mn_tag, properties_to_include=None, properties_to_ignore=None, nodeclasses_to_include=None,
nodeclasses_to_ignore=None, networks_to_include=None, networks_to_ignore=None):
"""
Parses the content of an :class:`lxml._Element` containing a meta-network and loads the contents
:param lxml._Element mn_tag: A tag containing a dynamic meta-network
:param list properties_to_include: a list of nodeclass properties that should be included
:param list properties_to_ignore: a list of nodeclass properties that should be ignored
:param list nodeclasses_to_include: a list of nodeclasses that should be included
:param list nodeclasses_to_ignore: a list of nodeclasses that should be ignored
:param list networks_to_include: a list of networks that should be included
:param list networks_to_ignore: a list of networks that should be ignored
"""
prop_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(properties_to_include, 'properties_to_include'),
(properties_to_ignore, 'properties_to_ignore'))
nodeclass_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(nodeclasses_to_include, 'nodeclasses_to_include'),
(nodeclasses_to_ignore, 'nodeclasses_to_ignore'))
network_inclusion_test = dmlpu.validate_and_get_inclusion_test(
(networks_to_include, 'networks_to_include'),
(networks_to_ignore, 'networks_to_ignore'))
for attrib_key in mn_tag.attrib:
self.attributes[attrib_key] = dmlpu.format_prop(mn_tag.attrib[attrib_key])
properties_tag = mn_tag.find('properties')
if properties_tag is not None:
for prop in properties_tag.iterfind('property'):
self.properties[prop.attrib['id']] = dmlpu.format_prop(prop.attrib['value'])
# TODO: Deal with source tag in AutoMap output.
self.propertyIdentities = \
dmlpu.get_property_identities_dict(mn_tag.find('propertyIdentities'), prop_inclusion_test)
self.__node_tree = dmlpu.get_nodeclass_dict(mn_tag.find('nodes'), prop_inclusion_test, nodeclass_inclusion_test)
for nk_tag in mn_tag.find('networks').iterfind('network'):
if not network_inclusion_test(nk_tag.attrib['id']):
continue
self._parse_and_add_graph_tag(nk_tag)