Uses of Class
org.apache.lucene.document.Field

Packages that use Field

Package	Description
org.apache.lucene.document	The logical representation of a Document for indexing and searching.
org.apache.lucene.index	Code to maintain and access indices.

Uses of Field in org.apache.lucene.document

Subclasses of Field in org.apache.lucene.document

Modifier and Type	Class and Description
class	BinaryDocValuesField Field that stores a per-document BytesRef value.
class	BinaryPoint An indexed binary field for fast range filters.
class	DoubleDocValuesField Syntactic sugar for encoding doubles as NumericDocValues via Double.doubleToRawLongBits(double).
class	DoublePoint An indexed double field for fast range filters.
class	DoubleRange An indexed Double Range field.
class	DoubleRangeDocValuesField DocValues field for DoubleRange.
class	FeatureField Field that can be used to store static scoring factors into documents.
class	FloatDocValuesField Syntactic sugar for encoding floats as NumericDocValues via Float.floatToRawIntBits(float).
class	FloatPoint An indexed float field for fast range filters.
class	FloatRange An indexed Float Range field.
class	FloatRangeDocValuesField DocValues field for FloatRange.
class	IntPoint An indexed int field for fast range filters.
class	IntRange An indexed Integer Range field.
class	IntRangeDocValuesField DocValues field for IntRange.
class	LatLonDocValuesField An per-document location field.
class	LatLonPoint An indexed location field.
class	LongPoint An indexed long field for fast range filters.
class	LongRange An indexed Long Range field.
class	LongRangeDocValuesField DocValues field for LongRange.
class	NumericDocValuesField Field that stores a per-document long value for scoring, sorting or value retrieval.
static class	ShapeField.Triangle polygons are decomposed into tessellated triangles using Tessellator these triangles are encoded and inserted as separate indexed POINT fields
class	SortedDocValuesField Field that stores a per-document BytesRef value, indexed for sorting.
class	SortedNumericDocValuesField Field that stores a per-document long values for scoring, sorting or value retrieval.
class	SortedSetDocValuesField Field that stores a set of per-document BytesRef values, indexed for faceting,grouping,joining.
class	StoredField A field whose value is stored so that IndexSearcher.doc(int) and IndexReader.document() will return the field and its value.
class	StringField A field that is indexed but not tokenized: the entire String value is indexed as a single token.
class	TextField A field that is indexed and tokenized, without term vectors.
class	XYDocValuesField An per-document location field.
class	XYPointField An indexed XY position field.

Methods in org.apache.lucene.document that return Field

Modifier and Type	Method and Description
static Field[]	LatLonShape.createIndexableFields(String fieldName, double lat, double lon) create indexable fields for point geometry
static Field[]	XYShape.createIndexableFields(String fieldName, float x, float y) create indexable fields for cartesian point geometry
static Field[]	LatLonShape.createIndexableFields(String fieldName, Line line) create indexable fields for line geometry
static Field[]	LatLonShape.createIndexableFields(String fieldName, Polygon polygon) create indexable fields for polygon geometry
static Field[]	XYShape.createIndexableFields(String fieldName, XYLine line) create indexable fields for cartesian line geometry
static Field[]	XYShape.createIndexableFields(String fieldName, XYPolygon polygon) create indexable fields for cartesian polygon geometry

Uses of Field in org.apache.lucene.index

Methods in org.apache.lucene.index with parameters of type Field

Modifier and Type	Method and Description
long	IndexWriter.softUpdateDocument(Term term, Iterable<? extends IndexableField> doc, Field... softDeletes) Expert: Updates a document by first updating the document(s) containing term with the given doc-values fields and then adding the new document.
long	IndexWriter.softUpdateDocuments(Term term, Iterable<? extends Iterable<? extends IndexableField>> docs, Field... softDeletes) Expert: Atomically updates documents matching the provided term with the given doc-values fields and adds a block of documents with sequentially assigned document IDs, such that an external reader will see all or none of the documents.
long	IndexWriter.tryUpdateDocValue(IndexReader readerIn, int docID, Field... fields) Expert: attempts to update doc values by document ID, as long as the provided reader is a near-real-time reader (from DirectoryReader.open(IndexWriter)).
long	IndexWriter.updateDocValues(Term term, Field... updates) Updates documents' DocValues fields to the given values.