applied the except and raise fixers to the master branch to close the gap with py3

[nepi.git] / src / nepi / resources / ns3 / ns3ipv4l3protocol.py

diff --git a/src/nepi/resources/ns3/ns3ipv4l3protocol.py b/src/nepi/resources/ns3/ns3ipv4l3protocol.py
index 67fe21d..c82e9a1 100644 (file)
--- a/src/nepi/resources/ns3/ns3ipv4l3protocol.py
+++ b/src/nepi/resources/ns3/ns3ipv4l3protocol.py
@@ -3,9 +3,8 @@
 #    Copyright (C) 2014 INRIA
 #
 #    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
+#    it under the terms of the GNU General Public License version 2 as
+#    published by the Free Software Foundation;
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -24,12 +23,43 @@ from nepi.resources.ns3.ns3base import NS3Base
 class NS3BaseIpv4L3Protocol(NS3Base):
     _rtype = "abstract::ns3::Ipv4L3Protocol"
 
+    def __init__(self, ec, guid):
+        super(NS3BaseIpv4L3Protocol, self).__init__(ec, guid)
+        self.list_routing_uuid = None
+        self.static_routing_uuid = None
+        self.global_routing_uuid = None
+
+    @property
+    def node(self):
+        from nepi.resources.ns3.ns3node import NS3BaseNode
+        nodes = self.get_connected(NS3BaseNode.get_rtype())
+
+        if not nodes: 
+            msg = "Ipv4L3Protocol not connected to node"
+            self.error(msg)
+            raise RuntimeError(msg)
+
+        return nodes[0]
+
+    @property
+    def _rms_to_wait(self):
+        rms = set()
+        rms.add(self.simulation)
+        return rms
+
     def _configure_object(self):
-        simulator = self.simulator
+        simulation = self.simulation
+
+        self.list_routing_uuid = simulation.create("Ipv4ListRouting")
+        simulation.invoke(self.uuid, "SetRoutingProtocol", self.list_routing_uuid)
 
-        uuid_list_routing = simulator.create("Ipv4ListRouting")
-        simulator.invoke(self.uuid, "SetRoutingProtocol", uuid_list_routing)
+        self.static_routing_uuid = simulation.create("Ipv4StaticRouting")
+        simulation.invoke(self.list_routing_uuid, "AddRoutingProtocol", 
+                self.static_routing_uuid, 0)
 
-        uuid_static_routing = simulator.create("Ipv4StaticRouting")
-        simulator.invoke(uuid_list_routing, "AddRoutingProtocol", uuid_static_routing, 1)
+        self.global_routing_uuid = simulation.create("Ipv4GlobalRouting")
+        simulation.invoke(self.list_routing_uuid, "AddRoutingProtocol", 
+                self.global_routing_uuid, -10)
 
+    def _connect_object(self):
+        pass