org.apache.lucene.document

## Class BinaryDocValuesField

- java.lang.Object
- - org.apache.lucene.document.Field
  - - org.apache.lucene.document.BinaryDocValuesField

- All Implemented Interfaces:
    IndexableField

      public class BinaryDocValuesField
      extends Field

  Field that stores a per-document `BytesRef` value.

  The values are stored directly with no sharing, which is a good fit when the fields don't share (many) values, such as a title field. If values may be shared and sorted it's better to use `SortedDocValuesField`. Here's an example usage:

         document.add(new BinaryDocValuesField(name, new BytesRef("hello")));

  If you also need to store the value, you should add a separate `StoredField` instance.

  See Also:
    `BinaryDocValues`

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from class org.apache.lucene.document.Field

      `Field.Store`

  - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static FieldType` | `TYPE` Type for straight bytes DocValues.

    - ### Fields inherited from class org.apache.lucene.document.Field

      `fieldsData, name, tokenStream, type`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `BinaryDocValuesField(String name, BytesRef value)` Create a new binary DocValues field.

  - ### Method Summary

    - ### Methods inherited from class org.apache.lucene.document.Field

      `binaryValue, fieldType, name, numericValue, readerValue, setBytesValue, setBytesValue, setByteValue, setDoubleValue, setFloatValue, setIntValue, setLongValue, setReaderValue, setShortValue, setStringValue, setTokenStream, stringValue, tokenStream, tokenStreamValue, toString`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### TYPE

          public static final FieldType TYPE

      Type for straight bytes DocValues.

  - ### Constructor Detail

    - #### BinaryDocValuesField

          public BinaryDocValuesField(String name,
                                      BytesRef value)

      Create a new binary DocValues field.
      Parameters:
        `name` - field name
        `value` - binary content
      Throws:
        `IllegalArgumentException` - if the field name is null

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