edu.iu.iv.modeling.p2p.chord
Class ChordNetwork

java.lang.Object
  |
  +--edu.iu.iv.modeling.p2p.chord.ChordNetwork

public class ChordNetwork

extends java.lang.Object

CHORD Network Modeling Algorithm for Structured P2P Networks.

Author:

Hardik Sheth (hsheth@indiana.edu)

Constructor Summary

ChordNetwork(int networkSize, int fingerTableSize)
Constructor for ChordNetwork

Method Summary

boolean	buildChordNetwork() Build the network based on CHORD topology
float	getAvgDegree() Get average degree of the network
java.lang.String	getFailReason() Get the reason because of which modelig failed
edu.uci.ics.jung.graph.Graph	getGraph() Get the Graph object representing the CHORD network
int	getMaxDegree() Get max degree of the network
int	getMinDegree() Get min degree of the network
void	printNetwork() Print graph
void	writeGraph(java.lang.String filename) Write the graph to a file
void	writePajekFile(java.lang.String filename) Create a Pajek file

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ChordNetwork

public ChordNetwork(int networkSize,
                    int fingerTableSize)

Constructor for ChordNetwork

Parameters:

networkSize - : size of the network

fingerTableSize - : minimum number of nodes on the ring a node will connect to

Method Detail

getGraph

public edu.uci.ics.jung.graph.Graph getGraph()

Get the Graph object representing the CHORD network

Returns:

graph

buildChordNetwork

public boolean buildChordNetwork()

Build the network based on CHORD topology

Returns:

true if the network built successfully, false otherwise

printNetwork

public void printNetwork()

Print graph

writePajekFile

public void writePajekFile(java.lang.String filename)

Create a Pajek file

writeGraph

public void writeGraph(java.lang.String filename)

Write the graph to a file

getAvgDegree

public float getAvgDegree()

Get average degree of the network

Returns:

average degree

getMaxDegree

public int getMaxDegree()

Get max degree of the network

Returns:

max degree

getMinDegree

public int getMinDegree()

Get min degree of the network

Returns:

min degree

getFailReason

public java.lang.String getFailReason()

Get the reason because of which modelig failed

Returns:

reason