com.bigdata.rdf.graph.analytics

Class FuzzySSSP.FuzzySSSPResult

java.lang.Object

com.bigdata.rdf.graph.analytics.FuzzySSSP.FuzzySSSPResult

Enclosing class:

FuzzySSSP

public class FuzzySSSP.FuzzySSSPResult
extends Object

Interface for communicating the results back to the caller.

Author:

Bryan Thompson

Constructor Summary

Constructors

Constructor and Description
FuzzySSSP.FuzzySSSPResult()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getReachable(org.openrdf.model.Value src, org.openrdf.model.Value tgt) Return true if the given target is reachable by the given source.
int	getVisitedCount() Return the number of visited vertices.
Set<org.openrdf.model.Value>	getVisitedVertices() Return the set of vertices that were discovered by the analytic.
String	toString() TODO Also show the reachability matrix and perhaps the visited vertices in level sets.

Methods inherited from class java.lang.Object

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

Constructor Detail

FuzzySSSP.FuzzySSSPResult

public FuzzySSSP.FuzzySSSPResult()

Method Detail

getVisitedCount

public int getVisitedCount()

Return the number of visited vertices.

getReachable

public boolean getReachable(org.openrdf.model.Value src,
                   org.openrdf.model.Value tgt)

Return true if the given target is reachable by the given source.

Parameters:

src - The source.

tgt - The target.

Returns:

true iff the target is reachable from that source.

getVisitedVertices

public Set<org.openrdf.model.Value> getVisitedVertices()

Return the set of vertices that were discovered by the analytic. This constitutes an "interesting subgraph". The source and target vertices will be included in this collection. Each vertex along a shortest path from a source vertex to each of the target vertices will be included. Finally, each vertex in the BFS expension of those vertices will be included up to the maximum specified when the analytic was run.

toString

public String toString()

TODO Also show the reachability matrix and perhaps the visited vertices in level sets.

Overrides:

toString in class Object