Package de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.elementlevel

Class StringMatcher

java.lang.Object

eu.sealsproject.platform.res.tool.impl.AbstractPlugin

de.uni_mannheim.informatik.dws.melt.matching_base.MatcherURL

de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile

de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAA

de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAAJena

de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.elementlevel.StringMatcher

All Implemented Interfaces:

IMatcher<org.apache.jena.ontology.OntModel,Alignment,Properties>, eu.sealsproject.platform.res.domain.omt.IOntologyMatchingToolBridge, eu.sealsproject.platform.res.tool.api.IPlugin, eu.sealsproject.platform.res.tool.api.IToolBridge

Direct Known Subclasses:

ExactStringMatcher

public class StringMatcher
extends MatcherYAAAJena

Field Summary

Fields

Modifier and Type	Field	Description
private Collection<org.apache.jena.rdf.model.Property>	properties
private Function<String,String>	transformationFunction	Transformation to be used with Strings.

Fields inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile

FILE_PREFIX, FILE_SUFFIX

Constructor Summary

Constructors

Constructor	Description
StringMatcher(Function<String,String> transformationFunction)	Constructor RDFS.label will be used to get strings.
StringMatcher(Function<String,String> transformationFunction, org.apache.jena.rdf.model.Property... properties)	Constructor

Method Summary

Modifier and Type	Method	Description
protected Set<String>	getStringRepresentations(org.apache.jena.rdf.model.Resource r)
Function<String,String>	getTransformationFunction()
Alignment	match(org.apache.jena.ontology.OntModel source, org.apache.jena.ontology.OntModel target, Alignment inputAlignment, Properties properties)	Aligns two ontologies specified via a Jena OntModel, with an input alignment as Alignment object, and returns the mapping of the resulting alignment.
private void	matchResources(org.apache.jena.util.iterator.ExtendedIterator<? extends org.apache.jena.ontology.OntResource> sourceResources, org.apache.jena.util.iterator.ExtendedIterator<? extends org.apache.jena.ontology.OntResource> targetResources, Alignment alignment)

Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAAJena

getModelSpec, match, readOntology

Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAA

match

Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile

match

Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherURL

align, align, canExecute, getType

Methods inherited from class eu.sealsproject.platform.res.tool.impl.AbstractPlugin

getId, getVersion, setId, setVersion

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.sealsproject.platform.res.tool.api.IPlugin

getId, getVersion

Field Details

transformationFunction

private Function<String,String> transformationFunction

Transformation to be used with Strings.

properties

private Collection<org.apache.jena.rdf.model.Property> properties

Constructor Details

StringMatcher

public StringMatcher(Function<String,String> transformationFunction,
 org.apache.jena.rdf.model.Property... properties)

Constructor

Parameters:

transformationFunction - Transformation to be applied to string.

properties - Properties to be used to obtain strings.

StringMatcher

public StringMatcher(Function<String,String> transformationFunction)

Constructor RDFS.label will be used to get strings.

Parameters:

transformationFunction - The transformation function to be applied.

Method Details

match

public Alignment match(org.apache.jena.ontology.OntModel source,
 org.apache.jena.ontology.OntModel target,
 Alignment inputAlignment,
 Properties properties)
                throws Exception

Description copied from class: MatcherYAAAJena

Aligns two ontologies specified via a Jena OntModel, with an input alignment as Alignment object, and returns the mapping of the resulting alignment. Note: This method might be called multiple times in a row when using the evaluation framework. Make sure to return a mapping which is specific to the given inputs.

Specified by:

match in interface IMatcher<org.apache.jena.ontology.OntModel,Alignment,Properties>

Specified by:

match in class MatcherYAAAJena

Parameters:

source - This OntModel represents the source ontology.

target - This OntModel represents the target ontology.

inputAlignment - This mapping represents the input alignment.

properties - Additional properties.

Returns:

The resulting alignment of the matching process.

Throws:

Exception - Any exception which occurs during matching.

matchResources

private void matchResources(org.apache.jena.util.iterator.ExtendedIterator<? extends org.apache.jena.ontology.OntResource> sourceResources,
 org.apache.jena.util.iterator.ExtendedIterator<? extends org.apache.jena.ontology.OntResource> targetResources,
 Alignment alignment)

getStringRepresentations

protected Set<String> getStringRepresentations(org.apache.jena.rdf.model.Resource r)

getTransformationFunction

public Function<String,String> getTransformationFunction()