def __init__(self, pnode, event_callback):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
"""
PlatformDriver.__init__(self, pnode, event_callback)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# TODO(OOIION-1495) review the following. Commented out for the moment.
# But yes, we would probably need some concept of currently "active
# ports", probably defined as those where there are active instruments
# associated.
"""
# Simple list of active ports in this deployment configuration:
# (this should be all the ports that have devices attached. Used in go_active processing
self._active_ports = []
"""
# URL for the event listener registration/unregistration (based on
# web server launched by ServiceGatewayService, since that's the
# service in charge of receiving/relaying the OMS events).
# NOTE: (as proposed long ago), this kind of functionality should
# actually be provided by some component more in charge of the RSN
# platform netwokr as a whole -- as opposed to platform-specific).
self.listener_url = None
def __init__(self, platform_id, driver_config, parent_platform_id=None):
"""
Creates an OmsPlatformDriver instance.
@param platform_id Corresponding platform ID
@param driver_config with required 'oms_uri' entry.
@param parent_platform_id Platform ID of my parent, if any.
This is mainly used for diagnostic purposes
"""
PlatformDriver.__init__(self, platform_id, driver_config, parent_platform_id)
if not 'oms_uri' in driver_config:
raise PlatformDriverException(msg="driver_config does not indicate 'oms_uri'")
oms_uri = driver_config['oms_uri']
log.debug("%r: creating OmsClient instance with oms_uri=%r",
self._platform_id, oms_uri)
self._oms = OmsClientFactory.create_instance(oms_uri)
log.debug("%r: OmsClient instance created: %s",
self._platform_id, self._oms)
# TODO set-up configuration for notification of events associated
# with values retrieved during platform resource monitoring
# _monitors: dict { attr_id: OmsResourceMonitor }
self._monitors = {}
# we can instantiate this here as the the actual http server is
# started via corresponding method.
self._event_listener = OmsEventListener(self._notify_driver_event)
def configure(self, driver_config):
"""
Nothing special done here, only calls super.configure(driver_config)
@param driver_config with required 'oms_uri' entry.
"""
PlatformDriver.configure(self, driver_config)
def configure(self, driver_config):
"""
Nothing special done here, only calls super.configure(driver_config)
@param driver_config with required 'oms_uri' entry.
"""
PlatformDriver.configure(self, driver_config)
def configure(self, driver_config):
"""
Nothing special done here, only calls super.configure(driver_config)
@param driver_config with required 'oms_uri' entry.
"""
PlatformDriver.configure(self, driver_config)
self.nodeCfgFile = NodeConfiguration()
self.nodeCfgFile.Open(self._platform_id,self._driver_config['driver_cfg_file']['default_cfg_file'],self._driver_config['driver_cfg_file']['node_cfg_file'])
self._construct_resource_schema()
def __init__(self, pnode, evt_recv):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network rooted at
this platform.
@param evt_recv Listener of events generated by this driver
"""
PlatformDriver.__init__(self, pnode, evt_recv)
# CIOMSClient instance created by connect()
self._rsn_oms = None
# external event listener: we can instantiate this here as the the
# actual http server is started via corresponding method.
self._event_listener = OmsEventListener(self._notify_driver_event)
def __init__(self, pnode, event_callback):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
"""
PlatformDriver.__init__(self, pnode, event_callback)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# external event listener: we can instantiate this here as the
# actual http server is started via corresponding method.
self._event_listener = OmsEventListener(self._platform_id, self._notify_driver_event)
def __init__(self, pnode, event_callback):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
"""
PlatformDriver.__init__(self, pnode, event_callback)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# URL for the event listener registration/unregistration (based on
# web server launched by ServiceGatewayService, since that's the
# service in charge of receiving/relaying the OMS events).
# NOTE: (as proposed long ago), this kind of functionality should
# actually be provided by some component more in charge of the RSN
# platform netwokr as a whole -- as opposed to platform-specific).
self.listener_url = None
def __init__(self, pnode, event_callback):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
"""
PlatformDriver.__init__(self, pnode, event_callback)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# URL for the event listener registration/unregistration (based on
# web server launched by ServiceGatewayService, since that's the
# service in charge of receiving/relaying the OMS events).
# NOTE: (as proposed long ago), this kind of functionality should
# actually be provided by some component more in charge of the RSN
# platform netwokr as a whole -- as opposed to platform-specific).
self.listener_url = None
def __init__(self, pnode, event_callback, create_event_subscriber,
destroy_event_subscriber):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
@param create_event_subscriber
@param destroy_event_subscriber
"""
PlatformDriver.__init__(self, pnode, event_callback,
create_event_subscriber,
destroy_event_subscriber)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# TODO(OOIION-1495) review the following. Commented out for the moment.
# What does "ports that have devices attached" mean?
"""
# Simple list of active ports in this deployment configuration:
# (this should be all the ports that have devices attached. Used in go_active processing
self._active_ports = []
"""
# captured in validate_driver_configuration
self._attributes = {}
self._instr_port_map = {}
# URL for the event listener registration/unregistration (based on
# web server launched by ServiceGatewayService, since that's the
# service in charge of receiving/relaying the OMS events).
# NOTE: (as proposed long ago), this kind of functionality should
# actually be provided by some component more in charge of the RSN
# platform netwokr as a whole -- as opposed to platform-specific).
self.listener_url = None
# external event listener: created in _start_event_dispatch
self._event_listener = None
def __init__(self, pnode, event_callback,
create_event_subscriber, destroy_event_subscriber):
"""
Creates an RSNPlatformDriver instance.
@param pnode Root PlatformNode defining the platform network
rooted at this platform.
@param event_callback Listener of events generated by this driver
@param create_event_subscriber
@param destroy_event_subscriber
"""
PlatformDriver.__init__(self, pnode, event_callback,
create_event_subscriber, destroy_event_subscriber)
# CIOMSClient instance created by connect() and destroyed by disconnect():
self._rsn_oms = None
# TODO(OOIION-1495) review the following. Commented out for the moment.
# What does "ports that have devices attached" mean?
"""
# Simple list of active ports in this deployment configuration:
# (this should be all the ports that have devices attached. Used in go_active processing
self._active_ports = []
"""
# captured in validate_driver_configuration
self._attributes = {}
self._instr_port_map = {}
# URL for the event listener registration/unregistration (based on
# web server launched by ServiceGatewayService, since that's the
# service in charge of receiving/relaying the OMS events).
# NOTE: (as proposed long ago), this kind of functionality should
# actually be provided by some component more in charge of the RSN
# platform netwokr as a whole -- as opposed to platform-specific).
self.listener_url = None
# external event listener: created in _start_event_dispatch
self._event_listener = None
