org.elasticsearch.index.field.data.strings
Class StringFieldData

java.lang.Object
  org.elasticsearch.index.field.data.FieldData<StringDocFieldData>
      org.elasticsearch.index.field.data.strings.StringFieldData

Direct Known Subclasses:

MultiValueStringFieldData, SingleValueStringFieldData

public abstract class StringFieldData
extends FieldData<StringDocFieldData>

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.index.field.data.FieldData

FieldData.OrdinalInDocProc, FieldData.StringValueInDocProc, FieldData.StringValueProc

Field Summary

protected String[]

values

Constructor Summary

protected

StringFieldData(String fieldName, String[] values)

Method Summary

protected long	computeSizeInBytes()
protected StringDocFieldData	createFieldData()
StringDocFieldData	docFieldData(int docId)
void	forEachValue(FieldData.StringValueProc proc)
static StringFieldData	load(org.apache.lucene.index.IndexReader reader, String field)
String	stringValue(int docId)
FieldDataType	type() The type of this field data.
abstract String	value(int docId)
String[]	values()
abstract String[]	values(int docId)

Methods inherited from class org.elasticsearch.index.field.data.FieldData

fieldName, forEachOrdinalInDoc, forEachValueInDoc, hasValue, load, multiValued, sizeInBytes

Methods inherited from class java.lang.Object

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

Field Detail

values

protected final String[] values

Constructor Detail

StringFieldData

protected StringFieldData(String fieldName,
                          String[] values)

Method Detail

computeSizeInBytes

protected long computeSizeInBytes()

Specified by:

computeSizeInBytes in class FieldData<StringDocFieldData>

values

public String[] values()

value

public abstract String value(int docId)

values

public abstract String[] values(int docId)

docFieldData

public StringDocFieldData docFieldData(int docId)

Overrides:

docFieldData in class FieldData<StringDocFieldData>

stringValue

public String stringValue(int docId)

Specified by:

stringValue in class FieldData<StringDocFieldData>

createFieldData

protected StringDocFieldData createFieldData()

Specified by:

createFieldData in class FieldData<StringDocFieldData>

type

public FieldDataType type()

Description copied from class: FieldData

The type of this field data.

Specified by:

type in class FieldData<StringDocFieldData>

forEachValue

public void forEachValue(FieldData.StringValueProc proc)

Specified by:

forEachValue in class FieldData<StringDocFieldData>

load

public static StringFieldData load(org.apache.lucene.index.IndexReader reader,
                                   String field)
                            throws IOException

Throws:

IOException