ns3::RocketfuelTopologyReader implementation. More...

#include "rocketfuel-topology-reader.h"
#include "ns3/log.h"
#include "ns3/names.h"
#include "ns3/node-container.h"
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <regex>
#include <string>

Include dependency graph for rocketfuel-topology-reader.cc:

Go to the source code of this file.

Namespaces
namespace	ns3
	Every class exported by the ns3 library is enclosed in the ns3 namespace.

Macros
#define	END "$"
	End of a line.

#define	MAYSPACE "[ \t]*"
	Zero or more spaces.

#define	ROCKETFUEL_MAPS_LINE
	Regex expression matching a MAP line.

#define	ROCKETFUEL_WEIGHTS_LINE START "([^ \t]+)" SPACE "([^ \t]+)" SPACE "([0-9.]+)" MAYSPACE END
	Regex expression matching a WEIGHT line.

#define	SPACE "[ \t]+"
	One or more spaces.

#define	START "^"
	Start of a line.

Functions
static void	ns3::PrintNodeInfo (std::string &uid, std::string &loc, bool dns, bool bb, std::vector< std::string >::size_type neighListSize, std::string &name, int radius)
	Print node info.

static const std::regex	ns3::rocketfuel_maps_regex (ROCKETFUEL_MAPS_LINE)
	Build a Regex object for RocketFuel topology maps file type.

static const std::regex	ns3::rocketfuel_weights_regex (ROCKETFUEL_WEIGHTS_LINE)
	Build a Regex object for RocketFuel topology weights file type.

Detailed Description

ns3::RocketfuelTopologyReader implementation.

Definition in file rocketfuel-topology-reader.cc.

Macro Definition Documentation

◆ END

#define END "$"

End of a line.

Definition at line 72 of file rocketfuel-topology-reader.cc.

◆ MAYSPACE

#define MAYSPACE "[ \t]*"

Zero or more spaces.

Definition at line 76 of file rocketfuel-topology-reader.cc.

◆ ROCKETFUEL_MAPS_LINE

#define ROCKETFUEL_MAPS_LINE

Value:

    START "(-*[0-9]+)" SPACE "(@[?A-Za-z0-9,+-]+)" SPACE "(\\+)*" MAYSPACE "(bb)*" MAYSPACE        \
          "\\(([0-9]+)\\)" SPACE "(&[0-9]+)*" MAYSPACE "->" MAYSPACE "(<[0-9 \t<>]+>)*" MAYSPACE   \
          "(\\{-[0-9\\{\\} \t-]+\\})*" SPACE "=([A-Za-z0-9.!-]+)" SPACE "r([0-9])" MAYSPACE END