RoutingTableVisualizerBase

simple module

This is a base module for routing table visualizer simple modules. It displays routes in the routing tables of the network. Routes present are not displayed by default, see the module parameters for how to enable the visualization. The actual visualization of routes is done in derived modules.

This module subscribes for routeAdded, routeChanged, routeDeleted, interfaceIpv4ConfigChanged on the module determined by the visualizationSubjectModule parameter.

The format string can contain the following directives:

%m mask
%g gateway
%d destination
%e metric
%n interface name
%i IRoute::info()
%s IRoute::str()

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Known subclasses

Name	Type	Description
RoutingTableCanvasVisualizer	simple module	This module visualizes routes in the routing tables on a 2D canvas. It displays an arrow for each route in the routing tables of the network. The arrow points from the node containing the routing table towards the gateway. The arrow automatically follows the movement of mobile nodes.
RoutingTableOsgVisualizer	simple module	This module visualizes routes in the routing tables on a 3D osg scene. It displays an arrow for each route in the routing tables of the network. The arrow points from the node containing the routing table towards the gateway. The arrow automatically follows the movement of mobile nodes.

Extends

Name	Type	Description
VisualizerBase	simple module	This is a base module for visualizer simple modules. It simply provides the visualization target module for derived modules.

Parameters

Name	Type	Default value	Description
visualizationTargetModule	string	"^"	module path relative to the visualizer which determines where the visualization should appear in the user interface, parent module by default
visualizationSubjectModule	string	"^"	module path relative to the visualizer which determines what part of the simulation model the visualizer displays in the user interface, parent module by default
tags	string	""	tag added to each visualization for disambiguation in the runtime environment
displayRoutingTables	bool	false	display routing table data, disabled by default
displayRoutesIndividually	bool	true	display routes between the same network nodes individually, enabled by default
displayLabels	bool	true	display labels on arrows, enabled by default
destinationFilter	string	"*"	which destinations are considered, matches all destinations by default
nodeFilter	string	"*"	which nodes are considered, matches all nodes by default
lineColor	string	"black"	route line color, black by default
lineStyle	string	"solid"	route line style (solid, dashed, dotted)
lineWidth	double	2	route line width
lineShift	double	16	line shift to avoid overlapping lines
lineShiftMode	string	"normal"	determines how overlapping lines are shifted, possible values are: none, normal, x, y, z; optional prefix + or -
lineContactSpacing	double	3	spacing between arrow end and submodule icon
lineContactMode	string	"rectangular"	determines how arrows are clipped at the submodules
labelFormat	string	"%d/%m -> %g (%n)"	determines what route data is displayed
labelFont	string	", 8px"	label font, automatic by default
labelColor	string	"black"	label color, black by default

Properties

Name	Value	Description
class	RoutingTableVisualizerBase
display	i=block/app

Source code

//
// This is a base module for routing table visualizer simple modules. It displays
// routes in the routing tables of the network. Routes present are not displayed
// by default, see the module parameters for how to enable the visualization.
// The actual visualization of routes is done in derived modules.
//
// This module subscribes for routeAdded, routeChanged, routeDeleted,
// interfaceIpv4ConfigChanged on the module determined by the visualizationSubjectModule
// parameter.
//
// The format string can contain the following directives:
//  - %m mask
//  - %g gateway
//  - %d destination
//  - %e metric
//  - %n interface name
//  - %i IRoute::info()
//  - %s IRoute::str()
//
// @see ~RoutingTableCanvasVisualizer, ~RoutingTableOsgVisualizer, ~IRoutingTableVisualizer, ~VisualizerBase
//
simple RoutingTableVisualizerBase extends VisualizerBase
{
    parameters:
        bool displayRoutingTables = default(false); // display routing table data, disabled by default
        bool displayRoutesIndividually = default(true); // display routes between the same network nodes individually, enabled by default
        bool displayLabels = default(true); // display labels on arrows, enabled by default

        string destinationFilter @mutable = default("*"); // which destinations are considered, matches all destinations by default
        string nodeFilter @mutable = default("*"); // which nodes are considered, matches all nodes by default

        string lineColor = default("black"); // route line color, black by default
        string lineStyle = default("solid"); // route line style (solid, dashed, dotted)
        double lineWidth = default(2); // route line width

        double lineShift = default(16); // line shift to avoid overlapping lines
        string lineShiftMode = default("normal"); // determines how overlapping lines are shifted, possible values are: none, normal, x, y, z; optional prefix + or -

        double lineContactSpacing = default(3); // spacing between arrow end and submodule icon
        string lineContactMode @enum("circular","rectangular") = default("rectangular"); // determines how arrows are clipped at the submodules

        string labelFormat @mutable = default("%d/%m -> %g (%n)"); // determines what route data is displayed
        string labelFont = default("<default>, 8px"); // label font, automatic by default
        string labelColor = default("black"); // label color, black by default

        @class(RoutingTableVisualizerBase);
}

File: src/inet/visualizer/base/RoutingTableVisualizerBase.ned