2 # NEPI, a framework to manage network experiments
3 # Copyright (C) 2014 INRIA
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License version 2 as
7 # published by the Free Software Foundation;
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 from nepi.execution.attribute import Attribute, Flags, Types
19 from nepi.execution.trace import Trace, TraceAttr
20 from nepi.execution.resource import ResourceManager, clsinit_copy, \
22 from nepi.resources.ns3.ns3errormodel import NS3BaseErrorModel
25 class NS3BurstErrorModel(NS3BaseErrorModel):
26 _rtype = "ns3::BurstErrorModel"
29 def _register_attributes(cls):
31 attr_errorrate = Attribute("ErrorRate",
32 "The burst error event.",
37 flags = Flags.Reserved | Flags.Construct)
39 cls._register_attribute(attr_errorrate)
41 attr_burststart = Attribute("BurstStart",
42 "The decision variable attached to this error model.",
44 default = "ns3::UniformRandomVariable[Min=0.0|Max=1.0]",
47 flags = Flags.Reserved | Flags.Construct)
49 cls._register_attribute(attr_burststart)
51 attr_burstsize = Attribute("BurstSize",
52 "The number of packets being corrupted at one drop.",
54 default = "ns3::UniformRandomVariable[Min=1|Max=4]",
57 flags = Flags.Reserved | Flags.Construct)
59 cls._register_attribute(attr_burstsize)
61 attr_isenabled = Attribute("IsEnabled",
62 "Whether this ErrorModel is enabled or not.",
67 flags = Flags.Reserved | Flags.Construct)
69 cls._register_attribute(attr_isenabled)
74 def _register_traces(cls):
77 def __init__(self, ec, guid):
78 super(NS3BurstErrorModel, self).__init__(ec, guid)
79 self._home = "ns3-burst-error-model-%s" % self.guid