org.apache.lucene.index

Interface StorableField

All Superinterfaces:

GeneralField

All Known Implementing Classes:

BinaryDocValuesField, DoubleDocValuesField, DoubleField, Field, FloatDocValuesField, FloatField, IntField, LongField, NumericDocValuesField, SortedDocValuesField, SortedNumericDocValuesField, SortedSetDocValuesField, StoredField, StringField, TextField

public interface StorableField
extends GeneralField

Represents a single stored field in lucene document. These fields are contained in document retrieved from IndexReader.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Methods

Modifier and Type	Method and Description
BytesRef	binaryValue() Non-null if this field has a binary value
Number	numericValue() Non-null if this field has a numeric value
Reader	readerValue() Non-null if this field has a Reader value
String	stringValue() Non-null if this field has a string value

Methods inherited from interface org.apache.lucene.index.GeneralField

fieldType, name

Method Detail

binaryValue

BytesRef binaryValue()

Non-null if this field has a binary value

stringValue

String stringValue()

Non-null if this field has a string value

readerValue

Reader readerValue()

Non-null if this field has a Reader value

numericValue

Number numericValue()

Non-null if this field has a numeric value