本文整理汇总了Python中askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder.get_list_named_graphs方法的典型用法代码示例。如果您正苦于以下问题：Python SparqlQueryBuilder.get_list_named_graphs方法的具体用法？Python SparqlQueryBuilder.get_list_named_graphs怎么用？Python SparqlQueryBuilder.get_list_named_graphs使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder的用法示例。
在下文中一共展示了SparqlQueryBuilder.get_list_named_graphs方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_statistics
# 需要导入模块: from askomics.libaskomics.rdfdb.SparqlQueryBuilder import SparqlQueryBuilder [as 别名]
# 或者: from askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder import get_list_named_graphs [as 别名]
def test_statistics(self):
request = testing.DummyRequest()
sqb = SparqlQueryBuilder(self.settings, request.session)
ql = QueryLauncher(self.settings, request.session)
sqb.get_statistics_number_of_triples()
sqb.get_statistics_number_of_entities()
sqb.get_statistics_distinct_classes()
sqb.get_statistics_list_classes()
sqb.get_statistics_nb_instances_by_classe()
sqb.get_statistics_by_startpoint()
sqb.get_list_named_graphs()
res = ql.execute_query(sqb.get_list_named_graphs().query)
for indexResult in range(len(res['results']['bindings'])):
sqb.get_delete_query_string(res['results']['bindings'][indexResult]['g']['value'])
sqb.get_metadatas(res['results']['bindings'][indexResult]['g']['value'])示例2: list_named_graphs
# 需要导入模块: from askomics.libaskomics.rdfdb.SparqlQueryBuilder import SparqlQueryBuilder [as 别名]
# 或者: from askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder import get_list_named_graphs [as 别名]
def list_named_graphs(self):
sqb = SparqlQueryBuilder(self.settings, self.request.session)
ql = QueryLauncher(self.settings, self.request.session)
res = ql.execute_query(sqb.get_list_named_graphs().query)
namedGraphs = []
for indexResult in range(len(res['results']['bindings'])):
namedGraphs.append(res['results']['bindings'][indexResult]['g']['value'])
return namedGraphs示例3: get_list_named_graphs
# 需要导入模块: from askomics.libaskomics.rdfdb.SparqlQueryBuilder import SparqlQueryBuilder [as 别名]
# 或者: from askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder import get_list_named_graphs [as 别名]
def get_list_named_graphs(self):
"""
Return a list with all the named graphs.
"""
self.log.debug("=== LIST OF NAMED GRAPHS ===")
sqb = SparqlQueryBuilder(self.settings, self.request.session)
ql = QueryLauncher(self.settings, self.request.session)
res = ql.execute_query(sqb.get_list_named_graphs().query)
namedGraphs = []
for indexResult in range(len(res['results']['bindings'])):
namedGraphs.append(res['results']['bindings'][indexResult]['g']['value'])
return namedGraphs示例4: build_sparql_query_from_json
# 需要导入模块: from askomics.libaskomics.rdfdb.SparqlQueryBuilder import SparqlQueryBuilder [as 别名]
# 或者: from askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder import get_list_named_graphs [as 别名]
def build_sparql_query_from_json(self,variates,constraintesRelations,limit,sendRequestToTPS):
self.log.debug("variates")
self.log.debug(variates)
self.log.debug("constraintesRelations")
self.log.debug(constraintesRelations)
sqb = SparqlQueryBuilder(self.settings, self.session)
ql = QueryLauncher(self.settings, self.session)
res = ql.execute_query(sqb.get_list_named_graphs().query)
namedGraphs = []
#for indexResult in range(len(res['results']['bindings'])):
# namedGraphs.append(res['results']['bindings'][indexResult]['g']['value'])
req = ""
req += "SELECT DISTINCT "+' '.join(variates)+"\n"
#TODO OFI: External Service do not work and, anyway, graphes have to be selectionned by the user in the UI
#
#for graph in namedGraphs:
# req += "FROM "+ "<"+graph+ ">"+"\n"
req += "WHERE \n"
req += self.buildRecursiveBlock('',constraintesRelations)
if limit != None and limit >0 :
req +=" LIMIT "+str(limit)
sqb = SparqlQueryBuilder(self.settings, self.session)
prefixes = sqb.header_sparql_config(req)
query = prefixes+req
results = {}
if sendRequestToTPS:
ql = QueryLauncher(self.settings, self.session)
results = ql.process_query(query)
else:
# add comment inside query to inform user
query = "# endpoint = "+self.get_param("askomics.endpoint") + "\n" + query
return results,query示例5: statistics
# 需要导入模块: from askomics.libaskomics.rdfdb.SparqlQueryBuilder import SparqlQueryBuilder [as 别名]
# 或者: from askomics.libaskomics.rdfdb.SparqlQueryBuilder.SparqlQueryBuilder import get_list_named_graphs [as 别名]
def statistics(self):
""" Get information about triplet store """
self.log.debug("== STATS ==")
data = {}
pm = ParamManager(self.settings, self.request.session)
sqb = SparqlQueryBuilder(self.settings, self.request.session)
ql = QueryLauncher(self.settings, self.request.session)
tse = TripleStoreExplorer(self.settings, self.request.session)
results = ql.process_query(sqb.get_statistics_number_of_triples().query)
resultsGraphs = ql.process_query(sqb.get_statistics_number_of_triples_AskOmics_graphs().query)
data["ntriples"] = int(results[0]["no"]) + int(resultsGraphs[0]["no"])
results = ql.process_query(sqb.get_statistics_number_of_entities().query)
data["nentities"] = results[0]["no"]
results = ql.process_query(sqb.get_statistics_distinct_classes().query)
data["nclasses"] = results[0]["no"]
# Get the number of graphs
results = ql.process_query(sqb.get_statistics_number_of_graphs().query)
data["ngraphs"] = results[0]["no"]
self.log.debug("=== LIST OF METADATAS ")
# Get the list of named graphs
namedGraphsResults = ql.execute_query(sqb.get_list_named_graphs().query)
namedGraphsMetadatas = {}
# Get a dictionnary containing the metadatas for each graph
for indexResult in range(len(namedGraphsResults['results']['bindings'])):
metadatasResults = ql.execute_query(sqb.get_metadatas(namedGraphsResults['results']['bindings'][indexResult]['g']['value']).query)
metadatas = {}
for indexMetadatasResults in range(len(metadatasResults['results']['bindings'])):
if metadatasResults['results']['bindings'][indexMetadatasResults]['p']['value'] == "http://www.w3.org/ns/prov#generatedAtTime":
metadatas['loadDate'] = metadatasResults['results']['bindings'][indexMetadatasResults]['o']['value']
if metadatasResults['results']['bindings'][indexMetadatasResults]['p']['value'] == "http://purl.org/dc/elements/1.1/creator":
metadatas['username'] = metadatasResults['results']['bindings'][indexMetadatasResults]['o']['value']
if metadatasResults['results']['bindings'][indexMetadatasResults]['p']['value'] == "http://purl.org/dc/elements/1.1/hasVersion":
metadatas['version'] = metadatasResults['results']['bindings'][indexMetadatasResults]['o']['value']
if metadatasResults['results']['bindings'][indexMetadatasResults]['p']['value'] == "http://www.w3.org/ns/prov#describesService":
metadatas['server'] = metadatasResults['results']['bindings'][indexMetadatasResults]['o']['value']
if metadatasResults['results']['bindings'][indexMetadatasResults]['p']['value'] == "http://www.w3.org/ns/prov#wasDerivedFrom":
metadatas['filename'] = metadatasResults['results']['bindings'][indexMetadatasResults]['o']['value']
namedGraphsMetadatas[namedGraphsResults['results']['bindings'][indexResult]['g']['value']] = metadatas
data['metadata'] = namedGraphsMetadatas
# Get the list of classes
res_list_classes = ql.process_query(sqb.get_statistics_list_classes().query)
data["class"] = {}
for obj in res_list_classes:
print(obj['class'])
class_name = pm.remove_prefix(obj['class'])
print(class_name)
data["class"][class_name] = {}
# Get the number of instances by class
res_nb_instances = ql.process_query(sqb.get_statistics_nb_instances_by_classe().query)
for obj in res_nb_instances:
if 'class' in obj:
print(data['class'])
class_name = pm.remove_prefix(obj['class'])
data["class"][class_name]["count"] = obj['count']
return data