# Constant Field Values

## Contents

- org.apache.*

## org.apache.*

- org.apache.lucene.facet.FacetsConfig
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_INDEX_FIELD_NAME` | `"$facets"`

- org.apache.lucene.facet.taxonomy.FacetLabel
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `MAX_CATEGORY_PATH_LENGTH` | `8191`

- org.apache.lucene.facet.taxonomy.TaxonomyReader
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `INVALID_ORDINAL` | `-1`
  `public static final int` | `ROOT_ORDINAL` | `0`

- org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `INDEX_EPOCH` | `"index.epoch"`

- org.apache.lucene.facet.taxonomy.writercache.LabelToOrdinal
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `INVALID_ORDINAL` | `-2`

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