org.cloudbus.cloudsim.network

Class TopologicalGraph

java.lang.Object

org.cloudbus.cloudsim.network.TopologicalGraph

public class TopologicalGraph
extends Object

This class represents an graph containing nodes and edges, used for input with an network-layer Graphical-Output Restricions! EdgeColors: GraphicalProperties.getColorEdge NodeColors: GraphicalProperties.getColorNode

Since:

CloudSim Toolkit 1.0

Author:

Thomas Hohnstein

Constructor Summary

Constructors

Constructor and Description
TopologicalGraph() just the constructor to create an empty graph-object

Method Summary

Methods

Modifier and Type	Method and Description
void	addLink(TopologicalLink edge) adds an link between two topological nodes
void	addNode(TopologicalNode node) adds an Topological Node to this graph
Iterator<TopologicalLink>	getLinkIterator() return an iterator through all network-graph links
Iterator<TopologicalNode>	getNodeIterator() returns an iterator through all network-graph nodes
int	getNumberOfLinks() returns the number of links contained inside the topological-graph
int	getNumberOfNodes() returns the number of nodes contained inside the topological-graph
String	toString() prints out all internal node and link information

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TopologicalGraph

public TopologicalGraph()

just the constructor to create an empty graph-object

Method Detail

addLink

public void addLink(TopologicalLink edge)

adds an link between two topological nodes

Parameters:

edge - the topological link

addNode

public void addNode(TopologicalNode node)

adds an Topological Node to this graph

Parameters:

node - the topological node to add

getNumberOfNodes

public int getNumberOfNodes()

returns the number of nodes contained inside the topological-graph

Returns:

number of nodes

getNumberOfLinks

public int getNumberOfLinks()

returns the number of links contained inside the topological-graph

Returns:

number of links

getLinkIterator

public Iterator<TopologicalLink> getLinkIterator()

return an iterator through all network-graph links

Returns:

the iterator throug all links

getNodeIterator

public Iterator<TopologicalNode> getNodeIterator()

returns an iterator through all network-graph nodes

Returns:

the iterator through all nodes

toString

public String toString()

prints out all internal node and link information

Overrides:

toString in class Object