# Hierarchy For Package opennlp.tools.util.normalizer

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - opennlp.tools.util.normalizer.AggregateCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)
  - opennlp.tools.util.normalizer.EmojiCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)
  - opennlp.tools.util.normalizer.NumberCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)
  - opennlp.tools.util.normalizer.ShrinkCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)
  - opennlp.tools.util.normalizer.TwitterCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)
  - opennlp.tools.util.normalizer.UrlCharSequenceNormalizer (implements opennlp.tools.util.normalizer.CharSequenceNormalizer)

## Interface Hierarchy

- java.io.Serializable
  - opennlp.tools.util.normalizer.CharSequenceNormalizer