use print() - import print_function - should be fine for both py2 and py3

[nepi.git] / src / nepi / util / parsers / xml_parser.py

diff --git a/src/nepi/util/parsers/xml_parser.py b/src/nepi/util/parsers/xml_parser.py
index ca68be1..18b7a7d 100644 (file)
--- a/src/nepi/util/parsers/xml_parser.py
+++ b/src/nepi/util/parsers/xml_parser.py
@@ -3,9 +3,8 @@
 #    Copyright (C) 2013 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
@@ -17,6 +16,8 @@
 #
 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
 
+from __future__ import print_function
+
 from nepi.util.netgraph import NetGraph, TopologyType 
 from nepi.util.timefuncs import stformat, tsformat
 
@@ -82,7 +83,7 @@ class ECXMLParser(object):
         try:
             xml = doc.toprettyxml(indent="    ", encoding="UTF-8")
         except:
-            print >>sys.stderr, "Oops: generating XML from %s" % (data,)
+            print("Oops: generating XML from %s" % (data,), file=sys.stderr)
             raise
         
         return xml
@@ -121,6 +122,7 @@ class ECXMLParser(object):
         for nid in ec.netgraph.nodes():
             ngnnode = doc.createElement("node")
             ngnnode.setAttribute("nid", xmlencode(nid))
+            ngnnode.setAttribute("nid-type", from_type(nid))
             ngnsnode.appendChild(ngnnode)
 
             # Mark ources and targets
@@ -152,7 +154,9 @@ class ECXMLParser(object):
         for nid1, nid2 in ec.netgraph.edges():
             ngenode = doc.createElement("edge")
             ngenode.setAttribute("nid1", xmlencode(nid1))
+            ngenode.setAttribute("nid1-type", from_type(nid1))
             ngenode.setAttribute("nid2", xmlencode(nid2))
+            ngenode.setAttribute("nid2-type", from_type(nid2))
             ngesnode.appendChild(ngenode)
 
             # Edge annotations
@@ -267,12 +271,18 @@ class ECXMLParser(object):
                 os.environ["NEPI_NTHREADS"] = nthreads
 
                 # Deserialize netgraph
+                topology = None
+                topo_type = None
+
                 netgraph = self._netgraph_from_xml(doc, ecnode)
-                topo_type = netgraph.topo_type if netgraph else None
+                
+                if netgraph:
+                    topo_type = netgraph.topo_type
+                    topology = netgraph.topology
 
                 # Instantiate EC
                 ec = ExperimentController(exp_id = exp_id, local_dir = local_dir, 
-                        topology = netgraph.topology, topo_type = topo_type)
+                        topology = topology, topo_type = topo_type)
 
                 connections = set()
 
@@ -305,6 +315,8 @@ class ECXMLParser(object):
                 ngnsnode = ngnsnode_list[0].getElementsByTagName("node") 
                 for ngnnode in ngnsnode:
                     nid = xmldecode(ngnnode.getAttribute("nid"))
+                    tipe = xmldecode(ngnnode.getAttribute("nid-type"))
+                    nid = to_type(tipe, nid)
                     netgraph.add_node(nid)
 
                     if ngnnode.hasAttribute("source"):
@@ -334,7 +346,13 @@ class ECXMLParser(object):
                 ngesnode = ngesnode_list[0].getElementsByTagName("edge") 
                 for ngenode in ngesnode:
                     nid1 = xmldecode(ngenode.getAttribute("nid1"))
+                    tipe1 = xmldecode(ngenode.getAttribute("nid1-type"))
+                    nid1 = to_type(tipe1, nid1)
+
                     nid2 = xmldecode(ngenode.getAttribute("nid2"))
+                    tipe2 = xmldecode(ngenode.getAttribute("nid2-type"))
+                    nid2 = to_type(tipe2, nid2)
+
                     netgraph.add_edge(nid1, nid2)
 
                     annosnode_list = ngenode.getElementsByTagName("edge-annotations")