opennlp.tools.formats.ad Class Hierarchy (Apache OpenNLP Tools 1.9.5 API)
Date: 2026-06-18

# Hierarchy For Package opennlp.tools.formats.ad

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - opennlp.tools.formats.AbstractSampleStreamFactory<T> (implements opennlp.tools.cmdline.ObjectStreamFactory<T>)
    - opennlp.tools.formats.DetokenizerSampleStreamFactory<T>
      - opennlp.tools.formats.ad.ADTokenSampleStreamFactory
    - opennlp.tools.formats.LanguageSampleStreamFactory<T>
      - opennlp.tools.formats.ad.ADChunkSampleStreamFactory
      - opennlp.tools.formats.ad.ADNameSampleStreamFactory
      - opennlp.tools.formats.ad.ADPOSSampleStreamFactory
      - opennlp.tools.formats.ad.ADSentenceSampleStreamFactory
  - opennlp.tools.formats.ad.ADChunkSampleStream (implements opennlp.tools.util.ObjectStream<T>)
  - opennlp.tools.formats.ad.ADNameSampleStream (implements opennlp.tools.util.ObjectStream<T>)
  - opennlp.tools.formats.ad.ADPOSSampleStream (implements opennlp.tools.util.ObjectStream<T>)
  - opennlp.tools.formats.ad.ADSentenceSampleStream (implements opennlp.tools.util.ObjectStream<T>)
  - opennlp.tools.formats.ad.ADSentenceStream.Sentence
  - opennlp.tools.formats.ad.ADSentenceStream.SentenceParser
  - opennlp.tools.formats.ad.ADSentenceStream.SentenceParser.TreeElement
    - opennlp.tools.formats.ad.ADSentenceStream.SentenceParser.Leaf
    - opennlp.tools.formats.ad.ADSentenceStream.SentenceParser.Node
  - opennlp.tools.util.FilterObjectStream<S,T> (implements opennlp.tools.util.ObjectStream<T>)
    - opennlp.tools.formats.ad.ADSentenceStream
  - opennlp.tools.formats.ad.PortugueseContractionUtility

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