org.apache.lucene.document
Class Field.Store

java.lang.Object
  extended by org.apache.lucene.util.Parameter
      extended by org.apache.lucene.document.Field.Store
All Implemented Interfaces:
Serializable
Enclosing class:
Field

public static final class Field.Store
extends Parameter
implements Serializable

Specifies whether and how a field should be stored.

See Also:
Serialized Form

Field Summary
static Field.Store COMPRESS
          Deprecated. Please use CompressionTools instead. For string fields that were previously indexed and stored using compression, the new way to achieve this is: First add the field indexed-only (no store) and additionally using the same field name as a binary, stored field with CompressionTools.compressString(java.lang.String).
static Field.Store NO
          Do not store the field value in the index.
static Field.Store YES
          Store the original field value in the index.
 
Method Summary
 
Methods inherited from class org.apache.lucene.util.Parameter
readResolve, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

COMPRESS

public static final Field.Store COMPRESS
Deprecated. Please use CompressionTools instead. For string fields that were previously indexed and stored using compression, the new way to achieve this is: First add the field indexed-only (no store) and additionally using the same field name as a binary, stored field with CompressionTools.compressString(java.lang.String).
Store the original field value in the index in a compressed form. This is useful for long documents and for binary valued fields.


YES

public static final Field.Store YES
Store the original field value in the index. This is useful for short texts like a document's title which should be displayed with the results. The value is stored in its original form, i.e. no analyzer is used before it is stored.


NO

public static final Field.Store NO
Do not store the field value in the index.



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