def __init__(self, filename, validate=True, seed=0, num_samples=0):
self.filename = filename
self.basepath = os.path.dirname(filename)
self.seed = seed
self.num_samples = num_samples
self.branches = {}
self.open_ends = set()
try:
tree = parse(filename)
except etree.ParseError as exc:
# Wrap etree parsing exception to :exc:`ParsingError`.
raise ParsingError(self.filename, str(exc))
[tree] = tree.findall('{%s}logicTree' % self.NRML)
self.root_branchset = None
self.parse_tree(tree, validate)
def __init__(self, filename, validate=True, seed=0, num_samples=0):
self.filename = filename
self.basepath = os.path.dirname(filename)
self.seed = seed
self.num_samples = num_samples
self.branches = {}
self.open_ends = set()
try:
tree = parse(filename)
except etree.ParseError as exc:
# Wrap etree parsing exception to :exc:`ParsingError`.
raise ParsingError(self.filename, str(exc))
[tree] = tree.findall("{%s}logicTree" % self.NRML)
self.root_branchset = None
self.parse_tree(tree, validate)
def read(source, chatty=True):
"""
Convert a NRML file into a validated LiteralNode object. Keeps
the entire tree in memory.
:param source:
a file name or file object open for reading
"""
nrml = parse(source).getroot()
assert striptag(nrml.tag) == "nrml", nrml.tag
# extract the XML namespace URL ('http://openquake.org/xmlns/nrml/0.5')
xmlns = nrml.tag.split("}")[0][1:]
if xmlns != NRML05 and chatty:
logging.warn("%s is at an outdated version: %s", source, xmlns)
subnodes = []
for elem in nrml:
nodecls = nodefactory[striptag(elem.tag)]
subnodes.append(node_from_elem(elem, nodecls))
return LiteralNode("nrml", {"xmlns": xmlns, "xmlns:gml": GML_NAMESPACE}, nodes=subnodes)
def read(source):
"""
Convert a NRML file into a validated LiteralNode object. Keeps
the entire tree in memory.
:param source:
a file name or file object open for reading
"""
nrml = parse(source).getroot()
assert striptag(nrml.tag) == 'nrml', nrml.tag
# extract the XML namespace URL ('http://openquake.org/xmlns/nrml/0.5')
xmlns = nrml.tag.split('}')[0][1:]
subnodes = []
for elem in nrml:
nodecls = nodefactory[striptag(elem.tag)]
subnodes.append(node_from_elem(elem, nodecls))
return LiteralNode(
'nrml', {'xmlns': xmlns, 'xmlns:gml': GML_NAMESPACE},
nodes=subnodes)
def read(source, chatty=True):
"""
Convert a NRML file into a validated LiteralNode object. Keeps
the entire tree in memory.
:param source:
a file name or file object open for reading
"""
nrml = parse(source).getroot()
assert striptag(nrml.tag) == 'nrml', nrml.tag
# extract the XML namespace URL ('http://openquake.org/xmlns/nrml/0.5')
xmlns = nrml.tag.split('}')[0][1:]
if xmlns != NRML05 and chatty:
logging.warn('%s is at an outdated version: %s', source, xmlns)
subnodes = []
for elem in nrml:
nodecls = nodefactory[striptag(elem.tag)]
subnodes.append(node_from_elem(elem, nodecls))
return LiteralNode('nrml', {
'xmlns': xmlns,
'xmlns:gml': GML_NAMESPACE
},
nodes=subnodes)
