def schemalocateElementNamespace(self, element):
eltNamespace = element.namespaceURI
if eltNamespace not in self.modelXbrl.namespaceDocs and eltNamespace not in self.referencedNamespaces:
schemaLocationElement = XmlUtil.schemaLocation(element, eltNamespace, returnElement=True)
if schemaLocationElement is not None:
self.schemaLocationElements.add(schemaLocationElement)
self.referencedNamespaces.add(eltNamespace)
def lookup(self, document, proxyElement):
# check if proxyElement's namespace is not known
ns, sep, ln = proxyElement.tag.partition("}")
if sep:
ns = ns[1:]
else:
ln = ns
ns = None
if (ns and
ns not in self.discoveryAttempts and
ns not in self.modelXbrl.namespaceDocs):
# is schema loadable? requires a schemaLocation
from arelle import XmlUtil, ModelDocument
relativeUrl = XmlUtil.schemaLocation(proxyElement, ns)
self.discoveryAttempts.add(ns)
if relativeUrl:
doc = ModelDocument.loadSchemalocatedSchema(self.modelXbrl, proxyElement, relativeUrl, ns, self.baseUrl)
modelObjectClass = self.modelXbrl.matchSubstitutionGroup(
qnameNsLocalName(ns, ln),
elementSubstitutionModelClass)
if modelObjectClass is not None:
return modelObjectClass
else:
xlinkType = proxyElement.get("{http://www.w3.org/1999/xlink}type")
if xlinkType == "extended": return ModelLink
elif xlinkType == "locator": return ModelLocator
elif xlinkType == "resource": return ModelResource
return ModelObject
def lookup(self, document, proxyElement):
# check if proxyElement's namespace is not known
ns, sep, ln = proxyElement.tag.partition("}")
if sep:
ns = ns[1:]
else:
ln = ns
ns = None
if (ns and
ns not in self.discoveryAttempts and
ns not in self.modelXbrl.namespaceDocs):
# is schema loadable? requires a schemaLocation
from arelle import XmlUtil, ModelDocument
relativeUrl = XmlUtil.schemaLocation(proxyElement, ns)
self.discoveryAttempts.add(ns)
if relativeUrl:
doc = ModelDocument.loadSchemalocatedSchema(self.modelXbrl, proxyElement, relativeUrl, ns, self.baseUrl)
modelObjectClass = self.modelXbrl.matchSubstitutionGroup(
qname(ns, ln),
elementSubstitutionModelClass)
if modelObjectClass is not None:
return modelObjectClass
else:
xlinkType = proxyElement.get("{http://www.w3.org/1999/xlink}type")
if xlinkType == "extended": return ModelLink
elif xlinkType == "locator": return ModelLocator
elif xlinkType == "resource": return ModelResource
return ModelObject
def schemalocateElementNamespace(self, element):
eltNamespace = element.namespaceURI
if eltNamespace not in self.modelXbrl.namespaceDocs and eltNamespace not in self.referencedNamespaces:
schemaLocationElement = XmlUtil.schemaLocation(
element, eltNamespace)
if schemaLocationElement:
self.schemaLocationElements.add(schemaLocationElement)
self.referencedNamespaces.add(eltNamespace)
def lookup(self, document, proxyElement):
# check if proxyElement's namespace is not known
ns, sep, ln = proxyElement.tag.partition("}")
if sep:
ns = ns[1:]
else:
ln = ns
ns = None
if (ns and ns not in self.discoveryAttempts
and ns not in self.modelXbrl.namespaceDocs):
# is schema loadable? requires a schemaLocation
relativeUrl = XmlUtil.schemaLocation(proxyElement, ns)
self.discoveryAttempts.add(ns)
if relativeUrl:
doc = ModelDocument.loadSchemalocatedSchema(
self.modelXbrl, proxyElement, relativeUrl, ns,
self.baseUrl)
modelObjectClass = self.modelXbrl.matchSubstitutionGroup(
qnameNsLocalName(ns, ln), elementSubstitutionModelClass)
if modelObjectClass is not None:
return modelObjectClass
elif (self.streamingOrSkipDTS
and ns not in (XbrlConst.xbrli, XbrlConst.link)):
# self.makeelementParentModelObject is set in streamingExtensions.py and ModelXbrl.createFact
ancestor = proxyElement.getparent() or getattr(
self.modelXbrl, "makeelementParentModelObject", None)
while ancestor is not None:
tag = ancestor.tag # not a modelObject yet, just parser prototype
if tag.startswith("{http://www.xbrl.org/2003/instance}"
) or tag.startswith(
"{http://www.xbrl.org/2003/linkbase}"):
if tag == "{http://www.xbrl.org/2003/instance}xbrl":
return ModelFact # element not parented by context or footnoteLink
else:
break # cannot be a fact
ancestor = ancestor.getparent()
xlinkType = proxyElement.get("{http://www.w3.org/1999/xlink}type")
if xlinkType == "extended": return ModelLink
elif xlinkType == "locator": return ModelLocator
elif xlinkType == "resource": return ModelResource
return ModelObject
def lookup(self, document, proxyElement):
# check if proxyElement's namespace is not known
ns, sep, ln = proxyElement.tag.partition("}")
if sep:
ns = ns[1:]
else:
ln = ns
ns = None
if (ns and
ns not in self.discoveryAttempts and
ns not in self.modelXbrl.namespaceDocs):
# is schema loadable? requires a schemaLocation
relativeUrl = XmlUtil.schemaLocation(proxyElement, ns)
self.discoveryAttempts.add(ns)
if relativeUrl:
doc = ModelDocument.loadSchemalocatedSchema(self.modelXbrl, proxyElement, relativeUrl, ns, self.baseUrl)
modelObjectClass = self.modelXbrl.matchSubstitutionGroup(
qnameNsLocalName(ns, ln),
elementSubstitutionModelClass)
if modelObjectClass is not None:
return modelObjectClass
elif (self.streamingOrSkipDTS and
ns not in (XbrlConst.xbrli, XbrlConst.link)):
# self.makeelementParentModelObject is set in streamingExtensions.py and ModelXbrl.createFact
ancestor = proxyElement.getparent() or getattr(self.modelXbrl, "makeelementParentModelObject", None)
while ancestor is not None:
tag = ancestor.tag # not a modelObject yet, just parser prototype
if tag.startswith("{http://www.xbrl.org/2003/instance}") or tag.startswith("{http://www.xbrl.org/2003/linkbase}"):
if tag == "{http://www.xbrl.org/2003/instance}xbrl":
return ModelFact # element not parented by context or footnoteLink
else:
break # cannot be a fact
ancestor = ancestor.getparent()
xlinkType = proxyElement.get("{http://www.w3.org/1999/xlink}type")
if xlinkType == "extended": return ModelLink
elif xlinkType == "locator": return ModelLocator
elif xlinkType == "resource": return ModelResource
return ModelObject
