def __datapath(self, element): d = Datapath(element.attrib.get("component_id"), element.attrib.get("component_manager_id"), element.attrib.get("dpid")) for p in element.iterfind("{%s}port" % (self.__of)): d.add_port(p.attrib.get("num"), p.attrib.get("name")) return d.serialize()
def links(self): links_ = [] for l in self.rspec.findall(".//{%s}link" % (self.__of)): if l.find(".//{%s}datapath" % (self.__of)) is not None: of_ = Link(l.attrib.get("component_id")) for dpid in l.iterchildren("{%s}datapath" % (self.__of)): d = Datapath(dpid.attrib.get("component_id"), dpid.attrib.get("component_manager_id"), dpid.attrib.get("dpid")) of_.add_datapath(d.serialize()) for port in l.iterchildren("{%s}port" % (self.__of)): of_.add_port(port.attrib.get("port_num")) elif l.find(".//{%s}interface_ref" % (self.__of)) is not None: of_ = FEDLink(l.attrib.get("component_id")) link_type = l.find(".//{%s}link_type" % (self.__of)) if link_type is not None: of_.set_link_type(link_type.attrib.get("name")) cmgr = l.find(".//{%s}component_manager" % (self.__of)) if cmgr is not None: of_.set_component_manager(cmgr.attrib.get("name")) for ref in l.iterchildren("{%s}interface_ref" % (self.__of)): of_.add_interface_id(ref.attrib.get("component_id")) else: self.raise_exception("Unknown link type!") links_.append(of_.serialize()) return links_
def datapaths(self): ofdps_ = [] for ofd in self.rspec.iterchildren("{%s}datapath" % (self.__of)): of_ = Datapath(ofd.attrib.get("component_id"), ofd.attrib.get("component_manager_id"), ofd.attrib.get("dpid")) [of_.add_port(p.attrib.get("num"), p.attrib.get("name")) for p in ofd.findall(".//{%s}port" % (self.__of))] ofdps_.append(of_.serialize()) return ofdps_
def datapaths(self): ofdps_ = [] for ofd in self.rspec.iterchildren("{%s}datapath" % (self.__of)): of_ = Datapath(ofd.attrib.get("component_id"), ofd.attrib.get("component_manager_id"), ofd.attrib.get("dpid")) [ of_.add_port(p.attrib.get("num"), p.attrib.get("name")) for p in ofd.findall(".//{%s}port" % (self.__of)) ] ofdps_.append(of_.serialize()) return ofdps_