X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=src%2Fnepi%2Fresources%2Fns3%2Fns3wrapper.py;h=f6075b0770c2f76f6ffa303151e4dc1d6efd6350;hb=5fa6535b90a0f14e36b20be4af03f75e1485cfde;hp=b617f331423ec9900a9ddb8addb7e7f0e28c567d;hpb=d65870034ee507548249831729459ab5edf6da40;p=nepi.git

diff --git a/src/nepi/resources/ns3/ns3wrapper.py b/src/nepi/resources/ns3/ns3wrapper.py
index b617f331..f6075b07 100644
--- a/src/nepi/resources/ns3/ns3wrapper.py
+++ b/src/nepi/resources/ns3/ns3wrapper.py
@@ -212,6 +212,8 @@ class NS3Wrapper(object):
         return uuid
 
     def invoke(self, uuid, operation, *args, **kwargs):
+        if operation == "isRunning":
+            return self._is_running()
         if operation == "isAppRunning":
             return self._is_app_running(uuid)
         if operation == "addStaticRoute":
@@ -447,6 +449,16 @@ class NS3Wrapper(object):
 
         return realkwargs
 
+    def _is_running(self): 
+        if self.ns3.Simulator.IsFinished():
+            return False
+
+        now = self.ns3.Simulator.Now()
+        if now.IsZero():
+            return False
+        
+        return True
+
     def _is_app_running(self, uuid): 
         now = self.ns3.Simulator.Now()
         if now.IsZero():