def read_json(self):
"""
read metadata from json and set all the found properties.
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
metadata = super(ImpactLayerMetadata, self).read_json()
if 'provenance' in metadata:
for provenance_step in metadata['provenance']:
try:
title = provenance_step['title']
if 'IF Provenance' in title:
self.append_if_provenance_step(
provenance_step['title'],
provenance_step['description'],
provenance_step['time'],
provenance_step['data']
)
else:
self.append_provenance_step(
provenance_step['title'],
provenance_step['description'],
provenance_step['time'],
)
except KeyError:
# we want to get as much as we can without raising
# errors
pass
if 'summary_data' in metadata:
self.summary_data = metadata['summary_data']
return metadata
def read_json(self):
"""
read metadata from json and set all the found properties.
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
metadata = super(ImpactLayerMetadata, self).read_json()
if 'provenance' in metadata:
for provenance_step in metadata['provenance']:
try:
title = provenance_step['title']
if 'IF Provenance' in title:
self.append_if_provenance_step(
provenance_step['title'],
provenance_step['description'],
provenance_step['time'],
provenance_step['data']
)
else:
self.append_provenance_step(
provenance_step['title'],
provenance_step['description'],
provenance_step['time'],
)
except KeyError:
# we want to get as much as we can without raising
# errors
pass
if 'summary_data' in metadata:
self.summary_data = metadata['summary_data']
return metadata
def read_json(self):
"""
calls the overridden method
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
metadata = super(GenericLayerMetadata, self).read_json()
return metadata
def read_xml(self):
"""
calls the overridden method
:return: the read metadata
:rtype: ElementTree.Element
"""
with reading_ancillary_files(self):
root = super(GenericLayerMetadata, self).read_xml()
return root
def read_json(self):
"""
calls the overridden method
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
metadata = super(GenericLayerMetadata, self).read_json()
return metadata
def read_xml(self):
"""
calls the overridden method
:return: the read metadata
:rtype: ElementTree.Element
"""
with reading_ancillary_files(self):
root = super(GenericLayerMetadata, self).read_xml()
return root
def read_xml(self):
"""
read metadata from xml and set all the found properties.
:return: the root element of the xml
:rtype: ElementTree.Element
"""
with reading_ancillary_files(self):
root = super(ImpactLayerMetadata, self).read_xml()
if root is not None:
self._read_provenance_from_xml(root)
return root
def read_xml(self):
"""
read metadata from xml and set all the found properties.
:return: the root element of the xml
:rtype: ElementTree.Element
"""
with reading_ancillary_files(self):
root = super(ImpactLayerMetadata, self).read_xml()
if root is not None:
self._read_provenance_from_xml(root)
return root
def read_json(self):
"""
read metadata from json and set all the found properties.
when overriding remember to wrap your calls in reading_ancillary_files
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
if self.json_uri is None:
metadata = self._read_json_db()
else:
metadata = self._read_json_file()
if 'properties' in metadata:
for name, prop in metadata['properties'].iteritems():
try:
self.set(prop['name'], prop['value'], prop['xml_path'])
except KeyError:
# we just skip if we don't have something, we want
# to have as much as possible read from the JSON
pass
return metadata
def read_json(self):
"""
read metadata from json and set all the found properties.
when overriding remember to wrap your calls in reading_ancillary_files
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
if self.json_uri is None:
metadata = self._read_json_db()
else:
metadata = self._read_json_file()
if 'properties' in metadata:
for name, prop in metadata['properties'].iteritems():
try:
self.set(prop['name'], prop['value'], prop['xml_path'])
except KeyError:
# we just skip if we don't have something, we want
# to have as much as possible read from the JSON
pass
return metadata
def read_json(self):
"""
read metadata from json and set all the found properties.
:return: the read metadata
:rtype: dict
"""
with reading_ancillary_files(self):
metadata = super(ImpactLayerMetadata, self).read_json()
if "provenance" in metadata:
for provenance_step in metadata["provenance"]:
try:
self.append_provenance_step(
provenance_step["title"], provenance_step["description"], provenance_step["time"]
)
except KeyError:
# we want to get as much as we can without raising
# errors
pass
if "summary_data" in metadata:
self.summary_data = metadata["summary_data"]
return metadata
