class BootstrapParameterDefinitions(BootstrapPlugin):
'''
Bootstrap plugin for preloading standard parameter definitions
'''
def on_initial_bootstrap(self, process, config, **kwargs):
self.dataset_management = DatasetManagementServiceProcessClient(
process=process)
self.dict_defs = config.get_safe('process.bootstrap.dict_defs',
'res/config/param_dict_defs.yml')
self.context_path = config.get_safe('process.bootstrap.definitions',
'ion.core.plugin')
self.loader_config = config.get_safe('process.bootstrap.config', {})
contexts = self.load_contexts()
self.load_dictionaries(self.dict_defs, contexts)
def load_contexts(self):
try:
contexts = ParameterLoader.build_contexts(self.context_path,
self.loader_config)
for name, context in contexts.iteritems():
context_id = self.dataset_management.create_parameter_context(
name=name, parameter_context=context.dump())
contexts[name] = context_id
except Exception as e:
print 'Exception %s: %s' % (type(e), e.message)
print 'Loaded %s Parameter Contexts' % len(contexts)
return contexts
def load_dictionaries(self, path, contexts):
try:
body = None
with open(path) as f:
body = yaml.load(f)
for name, context_names in body.iteritems():
temporal_contexts = [
cname for cname in context_names if '*' in cname
]
temporal_context = temporal_contexts[0].strip(
'*') if temporal_contexts else ''
context_names = [
context_name
if '*' not in context_name else context_name.strip('*')
for context_name in context_names
]
context_ids = [
contexts[i] for i in context_names if i in contexts
]
self.dataset_management.create_parameter_dictionary(
name=name,
parameter_context_ids=context_ids,
temporal_context=temporal_context)
except Exception as e:
log.error('Problem loading dictionaries, stopping: %s', e.message)
class BootstrapParameterDefinitions(BootstrapPlugin):
'''
Bootstrap plugin for preloading standard parameter definitions
'''
def on_initial_bootstrap(self, process, config, **kwargs):
self.dataset_management = DatasetManagementServiceProcessClient(process=process)
self.dict_defs = config.get_safe('process.bootstrap.dict_defs','res/config/param_dict_defs.yml')
self.context_path = config.get_safe('process.bootstrap.definitions', 'ion.core.plugin')
self.loader_config = config.get_safe('process.bootstrap.config', {})
contexts = self.load_contexts()
self.load_dictionaries(self.dict_defs, contexts)
def load_contexts(self):
try:
contexts = ParameterLoader.build_contexts(self.context_path, self.loader_config)
for name, context in contexts.iteritems():
context_id = self.dataset_management.create_parameter_context(name=name, parameter_context=context.dump())
contexts[name] = context_id
except Exception as e:
print 'Exception %s: %s' %(type(e), e.message)
print 'Loaded %s Parameter Contexts' % len(contexts)
return contexts
def load_dictionaries(self, path, contexts):
try:
body = None
with open(path) as f:
body = yaml.load(f)
for name,context_names in body.iteritems():
temporal_contexts = [cname for cname in context_names if '*' in cname]
temporal_context = temporal_contexts[0].strip('*') if temporal_contexts else ''
context_names = [context_name if '*' not in context_name else context_name.strip('*') for context_name in context_names]
context_ids = [contexts[i] for i in context_names if i in contexts]
self.dataset_management.create_parameter_dictionary(name=name,
parameter_context_ids=context_ids,
temporal_context = temporal_context)
except Exception as e:
log.error('Problem loading dictionaries, stopping: %s', e.message)
