org.aksw.simba.bengal.selector

Class SimpleSummarySelector

java.lang.Object

org.aksw.simba.bengal.selector.AbstractSelector

org.aksw.simba.bengal.selector.SimpleSummarySelector

All Implemented Interfaces:

TripleSelector

public class SimpleSummarySelector
extends AbstractSelector

Author:

ngonga

Field Summary

Fields

Modifier and Type	Field and Description
private int	maxSize
private int	minSize
private Random	r
private List<org.apache.jena.rdf.model.Resource>	resources
private Set<String>	sourceClasses

Constructor Summary

Constructors

Constructor and Description
SimpleSummarySelector(Set<String> sourceClasses, Set<String> targetClasses, String endpoint, String graph) Constructor
SimpleSummarySelector(Set<String> sourceClasses, Set<String> targetClasses, String endpoint, String graph, int minSize, int maxSize, long seed, boolean useSymmetricCbd) Constructor

Method Summary

Modifier and Type	Method and Description
List<org.apache.jena.rdf.model.Statement>	getNextStatements() Returns the next set of statements generated by this selector
static void	main(String[] args)

Methods inherited from class org.aksw.simba.bengal.selector.AbstractSelector

getCBD, getResources, getSummary, getSymmetricCBD, sortResources, sortResourcesByHash, sortStatements, sortStatements, sortStatementsByHash, sortStatementsByHash

Methods inherited from class java.lang.Object

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

Field Detail

sourceClasses

private Set<String> sourceClasses

resources

private List<org.apache.jena.rdf.model.Resource> resources

r

private Random r

minSize

private int minSize

maxSize

private int maxSize

Constructor Detail

SimpleSummarySelector

public SimpleSummarySelector(Set<String> sourceClasses,
                             Set<String> targetClasses,
                             String endpoint,
                             String graph,
                             int minSize,
                             int maxSize,
                             long seed,
                             boolean useSymmetricCbd)

Constructor

Parameters:

sourceClasses - Classes for subjects

targetClasses - Classes for objects

endpoint - SPARQL endpoint

graph - Graph to query (null if none)

minSize - Minimal size of summary

maxSize - Maximal size of summary

SimpleSummarySelector

public SimpleSummarySelector(Set<String> sourceClasses,
                             Set<String> targetClasses,
                             String endpoint,
                             String graph)

Constructor

Parameters:

sourceClasses - Classes for subjects

targetClasses - Classes for objects

endpoint - SPARQL endpoint

graph - Graph to query (null if none)

Method Detail

getNextStatements

public List<org.apache.jena.rdf.model.Statement> getNextStatements()

Returns the next set of statements generated by this selector

Returns:

Set of statements

main

public static void main(String[] args)