# Uses of Package
org.apache.lucene.analysis.charfilter

- Packages that use org.apache.lucene.analysis.charfilter
  Package | Description
  --- | ---
  org.apache.lucene.analysis.charfilter | Normalization of text before the tokenizer.
  org.apache.lucene.analysis.cjk | Analyzer for Chinese, Japanese, and Korean, which indexes bigrams.
  org.apache.lucene.analysis.pattern | Set of components for pattern-based (regex) analysis.

- Classes in org.apache.lucene.analysis.charfilter used by org.apache.lucene.analysis.charfilter
  Class | Description
  --- | ---
  BaseCharFilter | Base utility class for implementing a `CharFilter`.
  HTMLStripCharFilter | A CharFilter that wraps another Reader and attempts to strip out HTML constructs.
  NormalizeCharMap | Holds a map of String input to String output, to be used with `MappingCharFilter`.
  NormalizeCharMap.Builder | Builds an NormalizeCharMap.

- Classes in org.apache.lucene.analysis.charfilter used by org.apache.lucene.analysis.cjk
  Class | Description
  --- | ---
  BaseCharFilter | Base utility class for implementing a `CharFilter`.

- Classes in org.apache.lucene.analysis.charfilter used by org.apache.lucene.analysis.pattern
  Class | Description
  --- | ---
  BaseCharFilter | Base utility class for implementing a `CharFilter`.