Uses of Class
org.apache.lucene.index.FieldInfos
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Packages that use FieldInfos Package Description org.apache.lucene.codecs Codecs API: API for customization of the encoding and structure of the index.org.apache.lucene.codecs.blockterms Pluggable term index / block terms dictionary implementations.org.apache.lucene.codecs.blocktree BlockTree terms dictionary.org.apache.lucene.codecs.blocktreeords Same postings format as Lucene50, except the terms dictionary also supports ords, i.e.org.apache.lucene.codecs.compressing StoredFieldsFormat that allows cross-document and cross-field compression of stored fields.org.apache.lucene.codecs.idversion A primary-key postings format that associates a version (long) with each term and can provide fail-fast lookups by ID and version.org.apache.lucene.codecs.lucene50 Components from the Lucene 5.0 index format Seeorg.apache.lucene.codecs.lucene80
for an overview of the index format.org.apache.lucene.codecs.lucene60 Components from the Lucene 6.0 index format.org.apache.lucene.codecs.lucene70 Components from the Lucene 7.0 index format.org.apache.lucene.codecs.lucene80 Components from the Lucene 8.0 index format Seeorg.apache.lucene.codecs.lucene84
for an overview of the index format.org.apache.lucene.codecs.lucene87 Lucene 8.7 file format.org.apache.lucene.codecs.memory Term dictionary, DocValues or Postings formats that are read entirely into memory.org.apache.lucene.codecs.perfield Postings format that can delegate to different formats per-field.org.apache.lucene.codecs.simpletext Simpletext Codec: writes human readable postings.org.apache.lucene.codecs.uniformsplit Pluggable term index / block terms dictionary implementations.org.apache.lucene.codecs.uniformsplit.sharedterms Pluggable term index / block terms dictionary implementations.org.apache.lucene.index Code to maintain and access indices.org.apache.lucene.index.memory High-performance single-document main memory Apache Lucene fulltext search index.org.apache.lucene.search.highlight Highlighting search terms.org.apache.lucene.search.uhighlight The UnifiedHighlighter -- a flexible highlighter that can get offsets from postings, term vectors, or analysis. -
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Uses of FieldInfos in org.apache.lucene.codecs
Fields in org.apache.lucene.codecs declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
StoredFieldsWriter.MergeVisitor. remapper
Methods in org.apache.lucene.codecs that return FieldInfos Modifier and Type Method Description abstract FieldInfos
FieldInfosFormat. read(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, IOContext iocontext)
Methods in org.apache.lucene.codecs with parameters of type FieldInfos Modifier and Type Method Description abstract StoredFieldsReader
StoredFieldsFormat. fieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
Returns aStoredFieldsReader
to load stored fields.abstract void
StoredFieldsWriter. finish(FieldInfos fis, int numDocs)
Called beforeStoredFieldsWriter.close()
, passing in the number of documents that were written.abstract void
TermVectorsWriter. finish(FieldInfos fis, int numDocs)
Called beforeTermVectorsWriter.close()
, passing in the number of documents that were written.abstract TermVectorsReader
TermVectorsFormat. vectorsReader(Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, IOContext context)
Returns aTermVectorsReader
to read term vectors.abstract void
FieldInfosFormat. write(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, FieldInfos infos, IOContext context)
Writes the providedFieldInfos
to the directory. -
Uses of FieldInfos in org.apache.lucene.codecs.blockterms
Fields in org.apache.lucene.codecs.blockterms declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
BlockTermsWriter. fieldInfos
private FieldInfos
VariableGapTermsIndexWriter. fieldInfos
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Uses of FieldInfos in org.apache.lucene.codecs.blocktree
Fields in org.apache.lucene.codecs.blocktree declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
BlockTreeTermsWriter. fieldInfos
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Uses of FieldInfos in org.apache.lucene.codecs.blocktreeords
Fields in org.apache.lucene.codecs.blocktreeords declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
OrdsBlockTreeTermsWriter. fieldInfos
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Uses of FieldInfos in org.apache.lucene.codecs.compressing
Fields in org.apache.lucene.codecs.compressing declared as FieldInfos Modifier and Type Field Description private FieldInfos
CompressingStoredFieldsReader. fieldInfos
private FieldInfos
CompressingTermVectorsReader. fieldInfos
Methods in org.apache.lucene.codecs.compressing with parameters of type FieldInfos Modifier and Type Method Description StoredFieldsReader
CompressingStoredFieldsFormat. fieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
void
CompressingStoredFieldsWriter. finish(FieldInfos fis, int numDocs)
void
CompressingTermVectorsWriter. finish(FieldInfos fis, int numDocs)
TermVectorsReader
CompressingTermVectorsFormat. vectorsReader(Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, IOContext context)
Constructors in org.apache.lucene.codecs.compressing with parameters of type FieldInfos Constructor Description CompressingStoredFieldsReader(Directory d, SegmentInfo si, java.lang.String segmentSuffix, FieldInfos fn, IOContext context, java.lang.String formatName, CompressionMode compressionMode)
Sole constructor.CompressingTermVectorsReader(Directory d, SegmentInfo si, java.lang.String segmentSuffix, FieldInfos fn, IOContext context, java.lang.String formatName, CompressionMode compressionMode)
Sole constructor. -
Uses of FieldInfos in org.apache.lucene.codecs.idversion
Fields in org.apache.lucene.codecs.idversion declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
VersionBlockTreeTermsWriter. fieldInfos
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Uses of FieldInfos in org.apache.lucene.codecs.lucene50
Methods in org.apache.lucene.codecs.lucene50 that return FieldInfos Modifier and Type Method Description FieldInfos
Lucene50FieldInfosFormat. read(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, IOContext context)
Methods in org.apache.lucene.codecs.lucene50 with parameters of type FieldInfos Modifier and Type Method Description StoredFieldsReader
Lucene50StoredFieldsFormat. fieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
void
Lucene50FieldInfosFormat. write(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, FieldInfos infos, IOContext context)
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Uses of FieldInfos in org.apache.lucene.codecs.lucene60
Methods in org.apache.lucene.codecs.lucene60 that return FieldInfos Modifier and Type Method Description FieldInfos
Lucene60FieldInfosFormat. read(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, IOContext context)
Methods in org.apache.lucene.codecs.lucene60 with parameters of type FieldInfos Modifier and Type Method Description void
Lucene60FieldInfosFormat. write(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, FieldInfos infos, IOContext context)
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Uses of FieldInfos in org.apache.lucene.codecs.lucene70
Methods in org.apache.lucene.codecs.lucene70 with parameters of type FieldInfos Modifier and Type Method Description private void
Lucene70DocValuesProducer. readFields(ChecksumIndexInput meta, FieldInfos infos)
private void
Lucene70NormsProducer. readFields(IndexInput meta, FieldInfos infos)
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Uses of FieldInfos in org.apache.lucene.codecs.lucene80
Methods in org.apache.lucene.codecs.lucene80 with parameters of type FieldInfos Modifier and Type Method Description private void
Lucene80DocValuesProducer. readFields(java.lang.String segmentName, ChecksumIndexInput meta, FieldInfos infos)
private void
Lucene80NormsProducer. readFields(IndexInput meta, FieldInfos infos)
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Uses of FieldInfos in org.apache.lucene.codecs.lucene87
Methods in org.apache.lucene.codecs.lucene87 with parameters of type FieldInfos Modifier and Type Method Description StoredFieldsReader
Lucene87StoredFieldsFormat. fieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
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Uses of FieldInfos in org.apache.lucene.codecs.memory
Fields in org.apache.lucene.codecs.memory declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
FSTTermsWriter. fieldInfos
Methods in org.apache.lucene.codecs.memory with parameters of type FieldInfos Modifier and Type Method Description private int
DirectDocValuesProducer. readFields(IndexInput meta, FieldInfos infos)
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Uses of FieldInfos in org.apache.lucene.codecs.perfield
Subclasses of FieldInfos in org.apache.lucene.codecs.perfield Modifier and Type Class Description private static class
PerFieldMergeState.FilterFieldInfos
Fields in org.apache.lucene.codecs.perfield declared as FieldInfos Modifier and Type Field Description private FieldInfos[]
PerFieldMergeState. orgFieldInfos
private FieldInfos
PerFieldMergeState. orgMergeFieldInfos
Methods in org.apache.lucene.codecs.perfield with parameters of type FieldInfos Modifier and Type Method Description private static FieldInfo[]
PerFieldMergeState.FilterFieldInfos. toArray(FieldInfos src)
Constructors in org.apache.lucene.codecs.perfield with parameters of type FieldInfos Constructor Description FilterFieldInfos(FieldInfos src, java.util.Collection<java.lang.String> filterFields)
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Uses of FieldInfos in org.apache.lucene.codecs.simpletext
Fields in org.apache.lucene.codecs.simpletext declared as FieldInfos Modifier and Type Field Description private FieldInfos
SimpleTextFieldsReader. fieldInfos
private FieldInfos
SimpleTextStoredFieldsReader. fieldInfos
Methods in org.apache.lucene.codecs.simpletext that return FieldInfos Modifier and Type Method Description FieldInfos
SimpleTextFieldInfosFormat. read(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, IOContext iocontext)
Methods in org.apache.lucene.codecs.simpletext with parameters of type FieldInfos Modifier and Type Method Description StoredFieldsReader
SimpleTextStoredFieldsFormat. fieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
void
SimpleTextStoredFieldsWriter. finish(FieldInfos fis, int numDocs)
void
SimpleTextTermVectorsWriter. finish(FieldInfos fis, int numDocs)
TermVectorsReader
SimpleTextTermVectorsFormat. vectorsReader(Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, IOContext context)
void
SimpleTextFieldInfosFormat. write(Directory directory, SegmentInfo segmentInfo, java.lang.String segmentSuffix, FieldInfos infos, IOContext context)
void
SimpleTextFieldsWriter. write(FieldInfos fieldInfos, Fields fields)
Constructors in org.apache.lucene.codecs.simpletext with parameters of type FieldInfos Constructor Description SimpleTextStoredFieldsReader(long[] offsets, IndexInput in, FieldInfos fieldInfos)
SimpleTextStoredFieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context)
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Uses of FieldInfos in org.apache.lucene.codecs.uniformsplit
Fields in org.apache.lucene.codecs.uniformsplit declared as FieldInfos Modifier and Type Field Description protected FieldInfos
UniformSplitTermsWriter. fieldInfos
Methods in org.apache.lucene.codecs.uniformsplit with parameters of type FieldInfos Modifier and Type Method Description protected void
UniformSplitTermsReader. fillFieldMap(PostingsReaderBase postingsReader, SegmentReadState state, BlockDecoder blockDecoder, boolean dictionaryOnHeap, IndexInput dictionaryInput, IndexInput blockInput, java.util.Collection<FieldMetadata> fieldMetadataCollection, FieldInfos fieldInfos)
FieldMetadata
FieldMetadata.Serializer. read(DataInput input, FieldInfos fieldInfos, int maxNumDocs)
protected java.util.Collection<FieldMetadata>
UniformSplitTermsReader. readEncodedFieldsMetadata(int numFields, DataInput metadataInput, BlockDecoder blockDecoder, FieldInfos fieldInfos, FieldMetadata.Serializer fieldMetadataReader, int maxNumDocs)
protected java.util.Collection<FieldMetadata>
UniformSplitTermsReader. readFieldsMetadata(IndexInput indexInput, BlockDecoder blockDecoder, FieldInfos fieldInfos, FieldMetadata.Serializer fieldMetadataReader, int maxNumDocs)
protected java.util.Collection<FieldMetadata>
UniformSplitTermsReader. readUnencodedFieldsMetadata(int numFields, DataInput metadataInput, FieldInfos fieldInfos, FieldMetadata.Serializer fieldMetadataReader, int maxNumDocs)
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Uses of FieldInfos in org.apache.lucene.codecs.uniformsplit.sharedterms
Fields in org.apache.lucene.codecs.uniformsplit.sharedterms declared as FieldInfos Modifier and Type Field Description protected FieldInfos
STBlockReader. fieldInfos
protected FieldInfos
STIntersectBlockReader. fieldInfos
protected FieldInfos
STUniformSplitTerms. fieldInfos
private FieldInfos
STUniformSplitTermsWriter.FieldsIterator. fieldInfos
Methods in org.apache.lucene.codecs.uniformsplit.sharedterms with parameters of type FieldInfos Modifier and Type Method Description protected void
STUniformSplitTermsReader. fillFieldMap(PostingsReaderBase postingsReader, SegmentReadState state, BlockDecoder blockDecoder, boolean dictionaryOnHeap, IndexInput dictionaryInput, IndexInput blockInput, java.util.Collection<FieldMetadata> fieldMetadataCollection, FieldInfos fieldInfos)
void
STBlockLine.Serializer. readFieldTermStatesMap(DataInput termStatesInput, DeltaBaseTermStateSerializer termStateSerializer, BlockHeader blockHeader, FieldInfos fieldInfos, java.util.Map<java.lang.String,BlockTermState> fieldTermStatesMap)
Reads all theBlockTermState
of all the field in the current block line of the provided input.BlockTermState
STBlockLine.Serializer. readTermStateForField(int fieldId, DataInput termStatesInput, DeltaBaseTermStateSerializer termStateSerializer, BlockHeader blockHeader, FieldInfos fieldInfos, BlockTermState reuse)
Reads a singleBlockTermState
for the provided field in the current block line of the provided input. -
Uses of FieldInfos in org.apache.lucene.index
Fields in org.apache.lucene.index declared as FieldInfos Modifier and Type Field Description (package private) FieldInfos
SegmentCoreReaders. coreFieldInfos
fieldinfos for this core: means gen=-1.static FieldInfos
FieldInfos. EMPTY
An instance without any fields.(package private) FieldInfos
DocumentsWriterPerThread.FlushedSegment. fieldInfos
FieldInfos[]
MergeState. fieldInfos
FieldInfos being mergedprivate FieldInfos
ParallelLeafReader. fieldInfos
(package private) FieldInfos
SegmentReader. fieldInfos
FieldInfos
SegmentReadState. fieldInfos
FieldInfos
describing all fields in this segment.FieldInfos
SegmentWriteState. fieldInfos
FieldInfos
describing all fields in this segment.FieldInfos
MergeState. mergeFieldInfos
FieldInfos
of the newly merged segment.Methods in org.apache.lucene.index that return FieldInfos Modifier and Type Method Description (package private) FieldInfos
FieldInfos.Builder. finish()
FieldInfos
FilterCodecReader. getFieldInfos()
FieldInfos
FilterLeafReader. getFieldInfos()
abstract FieldInfos
LeafReader. getFieldInfos()
Get theFieldInfos
describing all fields in this reader.FieldInfos
MergeReaderWrapper. getFieldInfos()
FieldInfos
ParallelLeafReader. getFieldInfos()
Get theFieldInfos
describing all fields in this reader.FieldInfos
SegmentReader. getFieldInfos()
static FieldInfos
FieldInfos. getMergedFieldInfos(IndexReader reader)
Call this to get the (merged) FieldInfos for a composite reader.private FieldInfos
SegmentReader. initFieldInfos()
init most recent FieldInfos for the current commit(package private) static FieldInfos
IndexWriter. readFieldInfos(SegmentCommitInfo si)
private FieldInfos
PendingSoftDeletes. readFieldInfos()
Methods in org.apache.lucene.index with parameters of type FieldInfos Modifier and Type Method Description void
FieldInfos.Builder. add(FieldInfos other)
private static CheckIndex.Status.TermIndexStatus
CheckIndex. checkFields(Fields fields, Bits liveDocs, int maxDoc, FieldInfos fieldInfos, NormsProducer normsProducer, boolean doPrint, boolean isVectors, java.io.PrintStream infoStream, boolean verbose, boolean doSlowChecks)
checks Fields api is consistent with itself.(package private) DocValuesProducer
SegmentDocValues. getDocValuesProducer(long gen, SegmentCommitInfo si, Directory dir, FieldInfos infos)
Returns theDocValuesProducer
for the given generation.private void
ReadersAndUpdates. handleDVUpdates(FieldInfos infos, Directory dir, DocValuesFormat dvFormat, SegmentReader reader, java.util.Map<java.lang.Integer,java.util.Set<java.lang.String>> fieldFiles, long maxDelGen, InfoStream infoStream)
private RefCount<DocValuesProducer>
SegmentDocValues. newDocValuesProducer(SegmentCommitInfo si, Directory dir, java.lang.Long gen, FieldInfos infos)
private void
IndexWriter. publishFlushedSegment(SegmentCommitInfo newSegment, FieldInfos fieldInfos, FrozenBufferedUpdates packet, FrozenBufferedUpdates globalPacket, Sorter.DocMap sortMap)
Atomically adds the segment private delete packet and publishes the flushed segments SegmentInfo to the index writer.private java.util.Set<java.lang.String>
ReadersAndUpdates. writeFieldInfosGen(FieldInfos fieldInfos, Directory dir, FieldInfosFormat infosFormat)
private static void
SortingTermVectorsConsumer. writeTermVectors(TermVectorsWriter writer, Fields vectors, FieldInfos fieldInfos)
Safe (but, slowish) default method to copy every vector field in the providedTermVectorsWriter
.Constructors in org.apache.lucene.index with parameters of type FieldInfos Constructor Description FlushedSegment(InfoStream infoStream, SegmentCommitInfo segmentInfo, FieldInfos fieldInfos, BufferedUpdates segmentUpdates, FixedBitSet liveDocs, int delCount, Sorter.DocMap sortMap)
SegmentDocValuesProducer(SegmentCommitInfo si, Directory dir, FieldInfos coreInfos, FieldInfos allInfos, SegmentDocValues segDocValues)
Creates a new producer that handles updated docvalues fieldsSegmentReadState(Directory dir, SegmentInfo info, FieldInfos fieldInfos, IOContext context)
Create aSegmentReadState
.SegmentReadState(Directory dir, SegmentInfo info, FieldInfos fieldInfos, IOContext context, java.lang.String segmentSuffix)
Create aSegmentReadState
.SegmentWriteState(InfoStream infoStream, Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, BufferedUpdates segUpdates, IOContext context)
Sole constructor.SegmentWriteState(InfoStream infoStream, Directory directory, SegmentInfo segmentInfo, FieldInfos fieldInfos, BufferedUpdates segUpdates, IOContext context, java.lang.String segmentSuffix)
Constructor which takes segment suffix. -
Uses of FieldInfos in org.apache.lucene.index.memory
Fields in org.apache.lucene.index.memory declared as FieldInfos Modifier and Type Field Description private FieldInfos
MemoryIndex.MemoryIndexReader. fieldInfos
Methods in org.apache.lucene.index.memory that return FieldInfos Modifier and Type Method Description FieldInfos
MemoryIndex.MemoryIndexReader. getFieldInfos()
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Uses of FieldInfos in org.apache.lucene.search.highlight
Fields in org.apache.lucene.search.highlight declared as FieldInfos Modifier and Type Field Description private FieldInfos
TermVectorLeafReader. fieldInfos
Methods in org.apache.lucene.search.highlight that return FieldInfos Modifier and Type Method Description FieldInfos
TermVectorLeafReader. getFieldInfos()
FieldInfos
WeightedSpanTermExtractor.DelegatingLeafReader. getFieldInfos()
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Uses of FieldInfos in org.apache.lucene.search.uhighlight
Fields in org.apache.lucene.search.uhighlight declared as FieldInfos Modifier and Type Field Description protected FieldInfos
UnifiedHighlighter. fieldInfos
Methods in org.apache.lucene.search.uhighlight that return FieldInfos Modifier and Type Method Description FieldInfos
PhraseHelper.SingleFieldWithOffsetsFilterLeafReader. getFieldInfos()
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