eu.fbk.rdfpro.util

Class StatementDeduplicator

java.lang.Object

eu.fbk.rdfpro.util.StatementDeduplicator

public abstract class StatementDeduplicator
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StatementDeduplicator.ComparisonMethod

Constructor Summary

Constructors

Constructor and Description
StatementDeduplicator()

Method Summary

Modifier and Type	Method and Description
boolean	add(org.openrdf.model.Resource subj, org.openrdf.model.URI pred, org.openrdf.model.Value obj, org.openrdf.model.Resource ctx)
boolean	add(org.openrdf.model.Statement stmt)
org.openrdf.rio.RDFHandler	deduplicate(org.openrdf.rio.RDFHandler handler, boolean add)
boolean	isTotal()
static StatementDeduplicator	newChainedDeduplicator(StatementDeduplicator... deduplicators)
static StatementDeduplicator	newPartialDeduplicator(StatementDeduplicator.ComparisonMethod method, int numCachedStatements)
static StatementDeduplicator	newTotalDeduplicator(StatementDeduplicator.ComparisonMethod method)
boolean	test(org.openrdf.model.Resource subj, org.openrdf.model.URI pred, org.openrdf.model.Value obj, org.openrdf.model.Resource ctx)
boolean	test(org.openrdf.model.Statement stmt)

Methods inherited from class java.lang.Object

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

Constructor Detail

StatementDeduplicator

public StatementDeduplicator()

Method Detail

newTotalDeduplicator

public static StatementDeduplicator newTotalDeduplicator(StatementDeduplicator.ComparisonMethod method)

newPartialDeduplicator

public static StatementDeduplicator newPartialDeduplicator(StatementDeduplicator.ComparisonMethod method,
                                                           int numCachedStatements)

newChainedDeduplicator

public static StatementDeduplicator newChainedDeduplicator(StatementDeduplicator... deduplicators)

isTotal

public final boolean isTotal()

test

public final boolean test(org.openrdf.model.Statement stmt)

test

public final boolean test(org.openrdf.model.Resource subj,
                          org.openrdf.model.URI pred,
                          org.openrdf.model.Value obj,
                          @Nullable
                          org.openrdf.model.Resource ctx)

add

public final boolean add(org.openrdf.model.Statement stmt)

add

public final boolean add(org.openrdf.model.Resource subj,
                         org.openrdf.model.URI pred,
                         org.openrdf.model.Value obj,
                         @Nullable
                         org.openrdf.model.Resource ctx)

deduplicate

public final org.openrdf.rio.RDFHandler deduplicate(org.openrdf.rio.RDFHandler handler,
                                                    boolean add)