def _set_base_classes(ontology):
"""Sets base classes.
"""
for cls in [c for c in ontology.classes if c.base]:
base_cls = ontology.get_type(cls.base)
if base_cls:
cls.base = base_cls
else:
msg = "Base class not found :: class = {0}.{1} :: base = {2}"
msg = msg.format(cls.package, cls, cls.base)
utils.log(msg)
def _parse_realm(self, realm):
"""Parses a realm.
"""
# Raise realm parse event.
if self.verbose:
log("parsing: {}".format(realm))
self.on_realm_parse(realm)
# Parse child processes.
processes = sorted(realm.processes, key = lambda p: p.name)
for process in processes:
self._parse_process(realm, process)
def _parse_process(self, realm, process):
"""Parses a realm process.
"""
# Raise process parse event.
if self.verbose:
log("parsing: {}".format(process))
self.on_process_parse(realm, process)
# Parse child sub-processes.
sub_processes = sorted(process.sub_processes, key = lambda sp: sp.name)
for sub_process in sub_processes:
self._parse_subprocess(realm, process, sub_process)
def parse(self):
"""Parses the CMIP6 vocabulary raising events as it does so.
"""
# Instantiate vocab wrapper.
vocab = Vocab()
# Raise vocab parse event.
if self.verbose:
log("parsing vocabulary --> {}".format(vocab))
self.on_vocab_parse(vocab)
# Parse child realms.
realms = vocab.realms
if self.realm_filter:
realms = [d for d in realms if self.realm_filter == d.name]
for realm in realms:
self._parse_realm(realm)
def _parse_subprocess(self, realm, process, sub_process):
"""Parses a realm sub process.
"""
# Raise sub-process parse event.
if self.verbose:
log("parsing: {}".format(sub_process))
self.on_subprocess_parse(process, sub_process)
# Iterate set of sub-process details.
for detail in sub_process.details:
# Raise sub-process detail parse event.
if self.verbose:
log("parsing: {}".format(detail))
self.on_detail_parse(sub_process, detail)
# Iterate set of detail properties.
for detail_property in detail.properties:
# Raise detail-property parse event.
if self.verbose:
log("parsing: {}".format(detail_property))
self.on_detail_property_parse(detail, detail_property)
