gr.demokritos.iit.conceptualIndex.structs
Class DistributionGraph

java.lang.Object
  salvo.jesus.graph.GraphImpl
      salvo.jesus.graph.WeightedGraphImpl
          gr.demokritos.iit.jinsect.structs.UniqueVertexGraph
              gr.demokritos.iit.conceptualIndex.structs.DistributionGraph

All Implemented Interfaces:

java.io.Serializable, salvo.jesus.graph.Graph, salvo.jesus.graph.WeightedGraph

public class DistributionGraph
extends UniqueVertexGraph
implements java.io.Serializable

A graph with weighted edges mapped to distributions.

See Also:

Serialized Form

Field Summary

java.util.HashMap

EdgeDistros The mapping between edges and distributions.

Fields inherited from class gr.demokritos.iit.jinsect.structs.UniqueVertexGraph

UniqueVertices

Fields inherited from class salvo.jesus.graph.GraphImpl

factory, traversal

Constructor Summary

DistributionGraph()
Creates a new instance of DistributionGraph.

Method Summary

Distribution	getEdgeDistro(salvo.jesus.graph.Edge e) Returns the distribution mapped to a selected edge.
void	removeEdge(salvo.jesus.graph.Edge edge) Removes the selected edge from the graph.
void	setEdgeDistro(salvo.jesus.graph.Edge e, Distribution d) Maps an edge to a distribution.
java.lang.String	toString() Returns a string representation of the distribution graph.

Methods inherited from class gr.demokritos.iit.jinsect.structs.UniqueVertexGraph

add, addEdge, addEdge, contains, locateVertex, main

Methods inherited from class salvo.jesus.graph.WeightedGraphImpl

addEdge, getClosest, minimumSpanningTree, setMinimumSpanningTreeAlgorithm, setShortestPathAlgorithm, shortestPath

Methods inherited from class salvo.jesus.graph.GraphImpl

addGraphAddEdgeListener, addGraphAddVertexListener, addGraphRemoveEdgeListener, addGraphRemoveVertexListener, addListener, cloneVertices, containsEdge, containsVertex, forgetConnectedSets, getAdjacentVertices, getAdjacentVertices, getConnectedSet, getConnectedSet, getDegree, getDegree, getEdges, getEdgesCount, getEdgeSet, getGraphFactory, getTraversal, getVertexSet, getVertices, getVerticesCount, getVerticesIterator, isConnected, remove, removeEdges, removeGraphAddEdgeListener, removeGraphAddVertexListener, removeGraphRemoveEdgeListener, removeGraphRemoveVertexListener, removeListener, setGraphFactory, setTraversal, traverse

Methods inherited from class java.lang.Object

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

Methods inherited from interface salvo.jesus.graph.Graph

addGraphAddEdgeListener, addGraphAddVertexListener, addGraphRemoveEdgeListener, addGraphRemoveVertexListener, addListener, cloneVertices, getAdjacentVertices, getAdjacentVertices, getConnectedSet, getConnectedSet, getDegree, getDegree, getEdges, getEdgesCount, getEdgeSet, getGraphFactory, getTraversal, getVertexSet, getVertices, getVerticesCount, getVerticesIterator, isConnected, remove, removeEdges, removeGraphAddEdgeListener, removeGraphAddVertexListener, removeGraphRemoveEdgeListener, removeGraphRemoveVertexListener, removeListener, setGraphFactory, setTraversal, traverse

Field Detail

EdgeDistros

public java.util.HashMap EdgeDistros

The mapping between edges and distributions.

Constructor Detail

DistributionGraph

public DistributionGraph()

Creates a new instance of DistributionGraph.

Method Detail

setEdgeDistro

public void setEdgeDistro(salvo.jesus.graph.Edge e,
                          Distribution d)

Maps an edge to a distribution.

Parameters:

e - The edge to use as the map key.

d - The distribution to use as the map value.

getEdgeDistro

public Distribution getEdgeDistro(salvo.jesus.graph.Edge e)

Returns the distribution mapped to a selected edge.

Parameters:

e - The key edge.

Returns:

The corresponding distribution.

See Also:

Distribution

removeEdge

public void removeEdge(salvo.jesus.graph.Edge edge)
                throws java.lang.Exception

Removes the selected edge from the graph.

Specified by:

removeEdge in interface salvo.jesus.graph.Graph

Overrides:

removeEdge in class salvo.jesus.graph.GraphImpl

Parameters:

edge - The edge to remove.

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Returns a string representation of the distribution graph.

Overrides:

toString in class salvo.jesus.graph.GraphImpl

Returns:

The string representation, including the distribution information.