1 # Copyright 2015 Intel Corporation.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 """VSwitch controller for Physical to VM to Physical deployment
20 from core.vswitch_controller import IVswitchController
22 class VswitchControllerPVP(IVswitchController):
23 """VSwitch controller for PVP deployment scenario.
26 _vswitch_class: The vSwitch class to be used.
27 _vswitch: The vSwitch object controlled by this controller
28 _deployment_scenario: A string describing the scenario to set-up in the
31 def __init__(self, vswitch_class):
32 """Initializes up the prerequisites for the PVP deployment scenario.
34 :vswitch_class: the vSwitch class to be used.
36 self._logger = logging.getLogger(__name__)
37 self._vswitch_class = vswitch_class
38 self._vswitch = vswitch_class()
39 self._deployment_scenario = "PVP"
40 self._logger.debug('Creation using ' + str(self._vswitch_class))
44 Sets up the switch for the particular deployment scenario passed in to
47 # TODO call IVSwitch methods to configure VSwitch for PVP scenario.
48 self._logger.debug('Setup using ' + str(self._vswitch_class))
52 Tears down the switch created in setup().
54 # TODO call IVSwitch methods to stop VSwitch for PVP scenario.
55 self._logger.debug('Stop using ' + str(self._vswitch_class))
57 def get_vswitch(self):
58 """See IVswitchController for description
62 def get_ports_info(self):
63 """See IVswitchController for description
65 self._logger.debug('get_ports_info using ' + str(self._vswitch_class))