org.dbpedia.extraction.mappings

PageNodeExtractor

trait PageNodeExtractor extends Extractor[PageNode]

Extractors are mappings that extract data from a PageNode. Necessary to get some type safety in CompositeExtractor: Class[_ <: Extractor] can be checked at runtime, but Class[_ <: Mapping[PageNode]] can not.

Linear Supertypes
Extractor[PageNode], Serializable, AnyRef, Any
Known Subclasses
AnchorTextExtractor, ArticleCategoriesExtractor, ArticlePageExtractor, ArticleTemplatesExtractor, CommonsResourceExtractor, CompositePageNodeExtractor, DBpediaResourceExtractor, DisambiguationExtractor, ExternalLinksExtractor, GenderExtractor, GeoExtractor, HomepageExtractor, HybridRawAndMappingExtractor, ImageAnnotationExtractor, ImageExtractor, ImageExtractorNew, InfoboxExtractor, InfoboxMappingsExtractor, InterLanguageLinksExtractor, MappingExtractor, MediaExtractor, MissingAbstractsExtractor, PageLinksExtractor, PersondataExtractor, PndExtractor, PopulationExtractor, SkosCategoriesExtractor, TemplateParameterExtractor, TopicalConceptsExtractor, UriSameAsIriExtractor, WikiPageOutDegreeExtractor
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Inherited
  1. PageNodeExtractor
  2. Extractor
  3. Serializable
  4. AnyRef
  5. Any
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Visibility
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Abstract Value Members

  1. abstract val datasets: Set[Dataset]

    Datasets generated by this extractor.

    Datasets generated by this extractor. Used for serialization. If a mapping implementation does not return all datasets it produces, serialization may fail.

    Definition Classes
    Extractor

  2. abstract def extract(input: PageNode, subjectUri: String): Seq[Quad]

    subjectUri

    The subject URI of the generated triples

    returns

    A graph holding the extracted data

    Definition Classes
    Extractor

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  5. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  8. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  9. def finalizeExtractor(): Unit

    when extractor needs some finalization

    when extractor needs some finalization

    Definition Classes
    Extractor

  10. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  11. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  12. def initializeExtractor(): Unit

    when extractor has a pre-phase

    when extractor has a pre-phase

    Definition Classes
    Extractor

  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  14. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  15. final def notify(): Unit

    Definition Classes
    AnyRef

  16. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  17. var state: ExtractorState.Value

    Definition Classes
    Extractor

  18. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  19. def toString(): String

    Definition Classes
    AnyRef → Any

  20. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  22. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Extractor[PageNode]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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