def create_process_instance(self, svc_mod, className):
"""Given a class name and a loaded module, instantiate the class
with a receiver.
"""
svc_class = pu.get_class(className, svc_mod)
#if not issubclass(svc_class,BaseProcess):
# raise RuntimeError("class is not a BaseProcess")
receiver = Receiver(svc_mod.__name__)
serviceInstance = svc_class(receiver)
logging.info('create_process_instance: created service instance '+str(serviceInstance))
return receiver
def create_process_instance(self, svc_mod, className):
"""Given a class name and a loaded module, instantiate the class
with a receiver.
"""
svc_class = pu.get_class(className, svc_mod)
#if not issubclass(svc_class,BaseProcess):
# raise RuntimeError("class is not a BaseProcess")
receiver = Receiver(svc_mod.__name__)
serviceInstance = svc_class(receiver)
logging.info('create_process_instance: created service instance '+str(serviceInstance))
return receiver
def init_container():
"""
Performs global initializations on the local container on startup.
"""
_set_container_args(Container.args)
interceptorsys = CONF.getValue('interceptor_system',None)
if interceptorsys:
logging.info("Setting capability container interceptor system")
cls = pu.get_class(interceptorsys)
Container.interceptor_system = cls()
# Collect all service declarations in local code modules
ModuleLoader().load_modules()
def slc_init(self):
# use spawn args to determine backend class, second config file
backendcls = self.spawnArgs.get('backend_class', CONF.getValue('backend_class', None))
backendargs = self.spawnArgs.get('backend_args', CONF.getValue('backend_args', {}))
if backendcls:
self.backend = pu.get_class(backendcls)
else:
self.backend = Store
assert issubclass(self.backend, IStore)
# Provide rest of the spawnArgs to init the store
self.store = yield self.backend.create_store(**backendargs)
logging.info("AttributeStoreService initialized")
def slc_init(self):
# use spawn args to determine backend class, second config file
backendcls = self.spawnArgs.get('backend_class', CONF.getValue('backend_class', None))
backendargs = self.spawnArgs.get('backend_args', CONF.getValue('backend_args', {}))
if backendcls:
self.backend = pu.get_class(backendcls)
else:
self.backend = Store
assert issubclass(self.backend, IStore)
# Provide rest of the spawnArgs to init the store
self.os = ObjectStore(backend=self.backend, backargs=backendargs)
yield self.os.init()
logging.info("DatastoreService initialized")
def init_container():
"""
Performs global initializations on the local container on startup.
"""
_set_container_args(Container.args)
interceptorsys = CONF.getValue('interceptor_system',None)
if interceptorsys:
logging.info("Setting capability container interceptor system")
cls = pu.get_class(interceptorsys)
Container.interceptor_system = cls()
# Collect all service declarations in local code modules
ModuleLoader().load_modules()
#Load All Resource Descriptions for future decoding
description_utility.load_descriptions()
def slc_init(self):
# use spawn args to determine backend class, second config file
backendcls = self.spawn_args.get('backend_class', CONF.getValue('backend_class', None))
backendargs = self.spawn_args.get('backend_args', CONF.getValue('backend_args', {}))
# self.backend holds the class which is instantiated to provide the Store for the registry
if backendcls:
self.backend = pu.get_class(backendcls)
else:
self.backend = store.Store
assert issubclass(self.backend, store.IStore)
# Provide rest of the spawnArgs to init the store
s = yield self.backend.create_store(**backendargs)
# Now pass the instance of store to create an instance of the registry
self.reg = Registry(s)
name = self.__class__.__name__
logging.info(name + " initialized; backend:%s; backend args:%s" % (backendcls, backendargs))
def slc_init(self):
# use spawn args to determine backend class, second config file
backendcls = self.spawn_args.get('backend_class', CONF.getValue('backend_class', default='ion.data.store.Store'))
backendargs = self.spawn_args.get('backend_args', CONF.getValue('backend_args', default={}))
self.backend = None
# self.backend holds the class which is instantiated to provide the Store
if backendcls:
self.backend = pu.get_class(backendcls)
else:
self.backend = Store
assert issubclass(self.backend, IStore)
# Now create an instance of the backend class
# Provide rest of the spawnArgs to init the store
self.store = yield self.backend.create_store(**backendargs)
name = self.__class__.__name__
logging.info(name + " initialized")
logging.info(name + " backend:"+str(backendcls))
logging.info(name + " backend args:"+str(backendargs))
def slc_init(self):
# use spawn args to determine backend class, second config file
backendcls = self.spawn_args.get(
'backend_class',
CONF.getValue('backend_class', default='ion.data.store.Store'))
backendargs = self.spawn_args.get(
'backend_args', CONF.getValue('backend_args', default={}))
self.backend = None
# self.backend holds the class which is instantiated to provide the Store
if backendcls:
self.backend = pu.get_class(backendcls)
else:
self.backend = Store
assert issubclass(self.backend, IStore)
# Now create an instance of the backend class
# Provide rest of the spawnArgs to init the store
self.store = yield self.backend.create_store(**backendargs)
name = self.__class__.__name__
logging.info(name + " initialized")
logging.info(name + " backend:" + str(backendcls))
logging.info(name + " backend args:" + str(backendargs))