it.unibz.inf.ontop.spec.mapping.impl

Class AbstractMappingExtractor<T1 extends PreProcessedMapping,T2 extends it.unibz.inf.ontop.dbschema.DBMetadata,T3 extends MappingParser,T4 extends OntopMappingSettings>

java.lang.Object

it.unibz.inf.ontop.spec.mapping.impl.AbstractMappingExtractor<T1,T2,T3,T4>

All Implemented Interfaces:

MappingExtractor

public abstract class AbstractMappingExtractor<T1 extends PreProcessedMapping,T2 extends it.unibz.inf.ontop.dbschema.DBMetadata,T3 extends MappingParser,T4 extends OntopMappingSettings>
extends Object
implements MappingExtractor

Nested Class Summary

Nested classes/interfaces inherited from interface it.unibz.inf.ontop.spec.mapping.MappingExtractor

MappingExtractor.MappingAndDBMetadata

Field Summary

Fields

Modifier and Type	Field and Description
protected T3	mappingParser

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractMappingExtractor(MappingOntologyComplianceValidator ontologyComplianceValidator, T3 mappingParser)

Method Summary

Modifier and Type	Method and Description
protected abstract Optional<T2>	castDBMetadata(Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata)
protected abstract T1	castPPMapping(PreProcessedMapping ppMapping)
protected abstract MappingExtractor.MappingAndDBMetadata	convertPPMapping(T1 ppMapping, Optional<T2> dbMetadata, OBDASpecInput specInput, Optional<Ontology> ontology, ExecutorRegistry executorRegistry)
protected abstract T1	expandPPMapping(T1 ppMapping, T4 settings, T2 dbMetadata)
MappingExtractor.MappingAndDBMetadata	extract(OBDASpecInput specInput, Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata, Optional<Ontology> ontology, ExecutorRegistry executorRegistry)
MappingExtractor.MappingAndDBMetadata	extract(PreProcessedMapping ppMapping, OBDASpecInput specInput, Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata, Optional<Ontology> ontology, ExecutorRegistry executorRegistry)
protected T1	extractPPMapping(OBDASpecInput specInput)
protected void	validateMapping(Optional<Ontology> ontology, MappingWithProvenance filledProvMapping) Validation: - Mismatch between the ontology and the mapping

Methods inherited from class java.lang.Object

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

Field Detail

mappingParser

protected final T3 extends MappingParser mappingParser

Constructor Detail

AbstractMappingExtractor

protected AbstractMappingExtractor(MappingOntologyComplianceValidator ontologyComplianceValidator,
                                   T3 mappingParser)

Method Detail

extract

public MappingExtractor.MappingAndDBMetadata extract(@Nonnull
                                                     OBDASpecInput specInput,
                                                     @Nonnull
                                                     Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata,
                                                     @Nonnull
                                                     Optional<Ontology> ontology,
                                                     @Nonnull
                                                     ExecutorRegistry executorRegistry)
                                              throws MappingException,
                                                     DBMetadataExtractionException

Specified by:

extract in interface MappingExtractor

Throws:

MappingException

DBMetadataExtractionException

extractPPMapping

protected T1 extractPPMapping(OBDASpecInput specInput)
                       throws DuplicateMappingException,
                              MappingIOException,
                              InvalidMappingException

Throws:

DuplicateMappingException

MappingIOException

InvalidMappingException

extract

public MappingExtractor.MappingAndDBMetadata extract(@Nonnull
                                                     PreProcessedMapping ppMapping,
                                                     @Nonnull
                                                     OBDASpecInput specInput,
                                                     @Nonnull
                                                     Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata,
                                                     @Nonnull
                                                     Optional<Ontology> ontology,
                                                     @Nonnull
                                                     ExecutorRegistry executorRegistry)
                                              throws MappingException,
                                                     DBMetadataExtractionException

Specified by:

extract in interface MappingExtractor

Throws:

MappingException

DBMetadataExtractionException

validateMapping

protected void validateMapping(Optional<Ontology> ontology,
                               MappingWithProvenance filledProvMapping)
                        throws MappingOntologyMismatchException

Validation: - Mismatch between the ontology and the mapping

Throws:

MappingOntologyMismatchException

convertPPMapping

protected abstract MappingExtractor.MappingAndDBMetadata convertPPMapping(T1 ppMapping,
                                                                          Optional<T2> dbMetadata,
                                                                          OBDASpecInput specInput,
                                                                          Optional<Ontology> ontology,
                                                                          ExecutorRegistry executorRegistry)
                                                                   throws MetaMappingExpansionException,
                                                                          DBMetadataExtractionException,
                                                                          MappingOntologyMismatchException,
                                                                          InvalidMappingSourceQueriesException,
                                                                          NullVariableInMappingException,
                                                                          UnknownDatatypeException

Throws:

MetaMappingExpansionException

DBMetadataExtractionException

MappingOntologyMismatchException

InvalidMappingSourceQueriesException

NullVariableInMappingException

UnknownDatatypeException

castDBMetadata

protected abstract Optional<T2> castDBMetadata(Optional<it.unibz.inf.ontop.dbschema.DBMetadata> dbMetadata)

castPPMapping

protected abstract T1 castPPMapping(PreProcessedMapping ppMapping)

expandPPMapping

protected abstract T1 expandPPMapping(T1 ppMapping,
                                      T4 settings,
                                      T2 dbMetadata)
                               throws MetaMappingExpansionException

Throws:

MetaMappingExpansionException