de.fau.cs.www8.jadeowlcodec.tboxMerging
Class TripleStoreComparer

java.lang.Object
  de.fau.cs.www8.jadeowlcodec.tboxMerging.TripleStoreComparer

public class TripleStoreComparer
extends java.lang.Object

Author:

Moritz Goeb

Constructor Summary

TripleStoreComparer(AbsTripleStore sender, AbsTripleStore receiver)

Method Summary

java.util.Set<Uri.Concept>	findEqualConcepts() Method to find Concepts, that are equal.
java.util.Map<java.lang.String,java.util.Set<SimpleTriple>>	getDifferenceFromNodes(Uri u) Method to filter all unequal properties from two nodes with same Uri
java.util.Map<java.lang.String,java.util.Set<SimpleTriple>>	getDifferenceFromNodes(Uri r, Uri s) Method to filter all unequal properties from two nodes
java.util.Map<java.lang.String,java.util.Set<SimpleTriple>>	getEqualsFromNodes(Uri r, Uri s) Method to filter all equal properties from two nodes
java.util.Set<Uri.Concept>	newConceptsInSender()
boolean	sameNodes(Uri s, Uri r) Method to check, whether the 2 corresponding nodes in the TripleStores are equal
java.util.Set<Uri.Concept>	topConcepts(Uri.Concept uri, AbsTripleStore ts) Method to get all direct subConcepts of a specific Concept

Methods inherited from class java.lang.Object

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

Constructor Detail

TripleStoreComparer

public TripleStoreComparer(AbsTripleStore sender,
                           AbsTripleStore receiver)

Method Detail

newConceptsInSender

public java.util.Set<Uri.Concept> newConceptsInSender()

getEqualsFromNodes

public java.util.Map<java.lang.String,java.util.Set<SimpleTriple>> getEqualsFromNodes(Uri r,
                                                                                      Uri s)

Method to filter all equal properties from two nodes

Parameters:

r - receiver Node

s - sender Node

Returns:

Equivalents

getDifferenceFromNodes

public java.util.Map<java.lang.String,java.util.Set<SimpleTriple>> getDifferenceFromNodes(Uri u)

Method to filter all unequal properties from two nodes with same Uri

Parameters:

u - Uri

Returns:

Differences

getDifferenceFromNodes

public java.util.Map<java.lang.String,java.util.Set<SimpleTriple>> getDifferenceFromNodes(Uri r,
                                                                                          Uri s)

Method to filter all unequal properties from two nodes

Parameters:

r - receiver Node

s - sender Node

Returns:

Differences

sameNodes

public boolean sameNodes(Uri s,
                         Uri r)

Method to check, whether the 2 corresponding nodes in the TripleStores are equal

Parameters:

s - Node in sender TripleStore

r - Node in receiver TripleStore

Returns:

Equality of nodes

findEqualConcepts

public java.util.Set<Uri.Concept> findEqualConcepts()

Method to find Concepts, that are equal. These should not be considered when merging.

Returns:

Set of equal concepts

topConcepts

public java.util.Set<Uri.Concept> topConcepts(Uri.Concept uri,
                                              AbsTripleStore ts)

Method to get all direct subConcepts of a specific Concept

Parameters:

uri - Concept to find subConcepts for; if null the top Concepts will be retuned

ts - TripleStore to be searched

Returns:

direct subConcepts respectively top Concepts