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Python Fysom.select方法代码示例

本文整理汇总了Python中fysom.Fysom.select方法的典型用法代码示例。如果您正苦于以下问题:Python Fysom.select方法的具体用法?Python Fysom.select怎么用?Python Fysom.select使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在fysom.Fysom的用法示例。


在下文中一共展示了Fysom.select方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: gemHandler

# 需要导入模块: from fysom import Fysom [as 别名]
# 或者: from fysom.Fysom import select [as 别名]
class gemHandler(secsHandler):
    """Baseclass for creating Host/Equipment models. This layer contains GEM functionality. Inherit from this class and override required functions.

    :param address: IP address of remote host
    :type address: string
    :param port: TCP port of remote host
    :type port: integer
    :param active: Is the connection active (*True*) or passive (*False*)
    :type active: boolean
    :param session_id: session / device ID to use for connection
    :type session_id: integer
    :param name: Name of the underlying configuration
    :type name: string
    :param event_handler: object for event handling
    :type event_handler: :class:`secsgem.common.EventHandler`
    :param custom_connection_handler: object for connection handling (ie multi server)
    :type custom_connection_handler: :class:`secsgem.hsmsConnections.HsmsMultiPassiveServer`
    """

    ceids = secsHandler.ceids
    """Dictionary of available collection events, CEID is the key

    :param name: Name of the data value
    :type name: string
    :param CEID: Collection event the data value is used for
    :type CEID: integer
    """

    dvs = secsHandler.dvs
    """Dictionary of available data values, DVID is the key

    :param name: Name of the collection event
    :type name: string
    :param dv: Data values available for collection event
    :type dv: list of integers
    """

    alarms = secsHandler.alarms
    """Dictionary of available alarms, ALID is the key

    :param alarmText: Description of the alarm
    :type alarmText: string
    :param ceidOn: Collection event for activated alarm
    :type ceidOn: integer
    :param ceidOff: Collection event for deactivated alarm
    :type ceidOff: integer
    """

    rcmds = secsHandler.rcmds
    """Dictionary of available remote commands, command is the key

    :param params: description of the parameters
    :type params: list of dictionary
    :param CEID: Collection events the remote command uses
    :type CEID: list of integers
    """

    def __init__(self, address, port, active, session_id, name, event_handler=None, custom_connection_handler=None):
        secsHandler.__init__(self, address, port, active, session_id, name, event_handler, custom_connection_handler)

        self.logger = logging.getLogger(self.__module__ + "." + self.__class__.__name__)

        # not going to HOST_INITIATED_CONNECT because fysom doesn't support two states. but there is a transistion to get out of EQUIPMENT_INITIATED_CONNECT when the HOST_INITIATED_CONNECT happens
        self.communicationState = Fysom({
            'initial': 'DISABLED',  # 1
            'events': [
                {'name': 'enable', 'src': 'DISABLED', 'dst': 'ENABLED'},  # 2
                {'name': 'disable', 'src': ['ENABLED', 'NOT_COMMUNICATING', 'COMMUNICATING', 'EQUIPMENT_INITIATED_CONNECT', 'WAIT_DELAY', 'WAIT_CRA', "HOST_INITIATED_CONNECT", "WAIT_CR_FROM_HOST"], 'dst': 'DISABLED'},  # 3
                {'name': 'select', 'src': 'NOT_COMMUNICATING', 'dst': 'EQUIPMENT_INITIATED_CONNECT'},  # 5
                {'name': 'communicationreqfail', 'src': 'WAIT_CRA', 'dst': 'WAIT_DELAY'},  # 6
                {'name': 'delayexpired', 'src': 'WAIT_DELAY', 'dst': 'WAIT_CRA'},  # 7
                {'name': 'messagereceived', 'src': 'WAIT_DELAY', 'dst': 'WAIT_CRA'},  # 8
                {'name': 's1f14received', 'src': 'WAIT_CRA', 'dst': 'COMMUNICATING'},  # 9
                {'name': 'communicationfail', 'src': 'COMMUNICATING', 'dst': 'NOT_COMMUNICATING'},  # 14
                {'name': 's1f13received', 'src': ['WAIT_CR_FROM_HOST', 'WAIT_DELAY', 'WAIT_CRA'], 'dst': 'COMMUNICATING'},  # 15 (WAIT_CR_FROM_HOST is running in background - AND state - so if s1f13 is received we go all communicating)
            ],
            'callbacks': {
                'onWAIT_CRA': self._onStateWaitCRA,
                'onWAIT_DELAY': self._onStateWaitDelay,
                'onleaveWAIT_CRA': self._onStateLeaveWaitCRA,
                'onleaveWAIT_DELAY': self._onStateLeaveWaitDelay,
                'onCOMMUNICATING': self._onStateCommunicating,
                # 'onselect': self.onStateSelect,
            },
            'autoforward': [
                {'src': 'ENABLED', 'dst': 'NOT_COMMUNICATING'},  # 4
                {'src': 'EQUIPMENT_INITIATED_CONNECT', 'dst': 'WAIT_CRA'},  # 5
                {'src': 'HOST_INITIATED_CONNECT', 'dst': 'WAIT_CR_FROM_HOST'},  # 10
            ]
        })

        self.waitCRATimer = None
        self.commDelayTimer = None
        self.commDelayTimeout = 10

        self.reportIDCounter = 1000

        self.reportSubscriptions = {}

        self.registerCallback(1, 1, self.S1F1Handler)
#.........这里部分代码省略.........
开发者ID:masonlin,项目名称:secsgem,代码行数:103,代码来源:gemHandler.py

示例2: hsmsHandler

# 需要导入模块: from fysom import Fysom [as 别名]
# 或者: from fysom.Fysom import select [as 别名]
class hsmsHandler(EventProducer):
    """Baseclass for creating Host/Equipment models. This layer contains the HSMS functionality. Inherit from this class and override required functions.

    :param address: IP address of remote host
    :type address: string
    :param port: TCP port of remote host
    :type port: integer
    :param active: Is the connection active (*True*) or passive (*False*)
    :type active: boolean
    :param session_id: session / device ID to use for connection
    :type session_id: integer
    :param name: Name of the underlying configuration
    :type name: string
    :param event_handler: object for event handling
    :type event_handler: :class:`secsgem.common.EventHandler`
    :param custom_connection_handler: object for connection handling (ie multi server)
    :type custom_connection_handler: :class:`secsgem.hsmsConnections.HsmsMultiPassiveServer`

    **Example**::

        import secsgem

        def S1F1Handler(connection, packet):
            print "S1F1 received"

        def onConnect(event, data):
            print "Connected"

        client = secsgem.hsmsHandler("10.211.55.33", 5000, True, 0, "test", eventHandler=secsgem.EventHandler(events={'RemoteConnected': onConnect}))
        client.registerCallback(1, 1, S1F1Handler)

        client.enable()

        time.sleep(3)

        client.disable()

    """
    def __init__(self, address, port, active, session_id, name, event_handler=None, custom_connection_handler=None):
        EventProducer.__init__(self, event_handler)

        self.logger = logging.getLogger(self.__module__ + "." + self.__class__.__name__)

        self.address = address
        self.port = port
        self.active = active
        self.sessionID = session_id
        self.name = name

        self.connected = False

        # repeating linktest variables
        self.linktestTimer = None
        self.linktestTimeout = 30

        # event and packet queues
        self.eventQueue = []
        self.packetQueue = []

        # hsms connection state fsm
        self.connectionState = Fysom({
            'initial': 'NOT_CONNECTED',
            'events': [
                {'name': 'connect', 'src': 'NOT_CONNECTED', 'dst': 'CONNECTED'},
                {'name': 'disconnect', 'src': ['CONNECTED', 'NOT_SELECTED', 'SELECTED'], 'dst': 'NOT_CONNECTED'},
                {'name': 'select', 'src': 'NOT_SELECTED', 'dst': 'SELECTED'},
                {'name': 'deselect', 'src': 'SELECTED', 'dst': 'NOT_SELECTED'},
                {'name': 'timeoutT7', 'src': 'NOT_SELECTED', 'dst': 'NOT_CONNECTED'},
            ],
            'callbacks': {
                'onNOT_SELECTED': self._on_state_connect,
                'onNOT_CONNECTED': self._on_state_disconnect,
                'onSELECTED': self._on_state_select,
            },
            'autoforward': [
                {'src': 'CONNECTED', 'dst': 'NOT_SELECTED'}
            ]
        })

        # setup connection
        if self.active:
            if custom_connection_handler is None:
                self.connection = HsmsActiveConnection(self.address, self.port, self.sessionID, self)
            else:
                self.connection = custom_connection_handler.create_connection(self.address, self.port, self.sessionID, self)
        else:
            if custom_connection_handler is None:
                self.connection = HsmsPassiveConnection(self.address, self.port, self.sessionID, self)
            else:
                self.connection = custom_connection_handler.create_connection(self.address, self.port, self.sessionID, self)

    def _on_state_connect(self, data):
        """Connection state model got event connect

        :param data: event attributes
        :type data: object
        """
        # start linktest timer
        self.linktestTimer = threading.Timer(self.linktestTimeout, self._on_linktest_timer)
        self.linktestTimer.start()
#.........这里部分代码省略.........
开发者ID:masonlin,项目名称:secsgem,代码行数:103,代码来源:hsmsHandler.py


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