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Packages that use org.apache.lucene.index | |
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org.apache.lucene.analysis | API and code to convert text into indexable/searchable tokens. |
org.apache.lucene.analysis.payloads | Provides various convenience classes for creating payloads on Tokens. |
org.apache.lucene.analysis.query | Automatically filter high-frequency stopwords. |
org.apache.lucene.analysis.tokenattributes | |
org.apache.lucene.benchmark.byTask |
Benchmarking Lucene By Tasks. |
org.apache.lucene.benchmark.byTask.tasks | Extendable benchmark tasks. |
org.apache.lucene.index | Code to maintain and access indices. |
org.apache.lucene.misc | |
org.apache.lucene.queryParser | A simple query parser implemented with JavaCC. |
org.apache.lucene.queryParser.complexPhrase | QueryParser which permits complex phrase query syntax eg "(john jon jonathan~) peters*" |
org.apache.lucene.queryParser.surround.query | This package contains SrndQuery and its subclasses. |
org.apache.lucene.search | Code to search indices. |
org.apache.lucene.search.function |
Programmatic control over documents scores. |
org.apache.lucene.search.highlight | The highlight package contains classes to provide "keyword in context" features typically used to highlight search terms in the text of results pages. |
org.apache.lucene.search.payloads | The payloads package provides Query mechanisms for finding and using payloads. |
org.apache.lucene.search.regex | Regular expression Query. |
org.apache.lucene.search.similar | Document similarity query generators. |
org.apache.lucene.search.spans | The calculus of spans. |
org.apache.lucene.search.spell | Suggest alternate spellings for words. |
org.apache.lucene.search.vectorhighlight | This is an another highlighter implementation. |
org.apache.lucene.spatial.geohash | Support for Geohash encoding, decoding, and filtering. |
org.apache.lucene.spatial.tier | Support for filtering based upon geographic location. |
org.apache.lucene.store.instantiated | InstantiatedIndex, alternative RAM store for small corpora. |
org.apache.lucene.util | Some utility classes. |
Classes in org.apache.lucene.index used by org.apache.lucene.analysis | |
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Payload
A Payload is metadata that can be stored together with each occurrence of a term. |
Classes in org.apache.lucene.index used by org.apache.lucene.analysis.payloads | |
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Payload
A Payload is metadata that can be stored together with each occurrence of a term. |
Classes in org.apache.lucene.index used by org.apache.lucene.analysis.query | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
Classes in org.apache.lucene.index used by org.apache.lucene.analysis.tokenattributes | |
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Payload
A Payload is metadata that can be stored together with each occurrence of a term. |
Classes in org.apache.lucene.index used by org.apache.lucene.benchmark.byTask | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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IndexWriter
An IndexWriter creates and maintains an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.benchmark.byTask.tasks | |
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CorruptIndexException
This exception is thrown when Lucene detects an inconsistency in the index. |
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IndexCommit
Expert: represents a single commit into an index as seen by the IndexDeletionPolicy or IndexReader . |
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IndexDeletionPolicy
Expert: policy for deletion of stale index commits . |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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IndexWriter
An IndexWriter creates and maintains an index. |
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IndexWriterConfig
Holds all the configuration of IndexWriter . |
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IndexWriterConfig.OpenMode
Specifies the open mode for IndexWriter :
IndexWriterConfig.OpenMode.CREATE - creates a new index or overwrites an existing one. |
Classes in org.apache.lucene.index used by org.apache.lucene.index | |
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BalancedSegmentMergePolicy.MergePolicyParams
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CheckIndex.Status
Returned from CheckIndex.checkIndex() detailing the health and status of the index. |
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CheckIndex.Status.FieldNormStatus
Status from testing field norms. |
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CheckIndex.Status.SegmentInfoStatus
Holds the status of each segment in the index. |
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CheckIndex.Status.StoredFieldStatus
Status from testing stored fields. |
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CheckIndex.Status.TermIndexStatus
Status from testing term index. |
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CheckIndex.Status.TermVectorStatus
Status from testing stored fields. |
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ConcurrentMergeScheduler.MergeThread
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CorruptIndexException
This exception is thrown when Lucene detects an inconsistency in the index. |
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FilterIndexReader
A FilterIndexReader contains another IndexReader, which it
uses as its basic source of data, possibly transforming the data along the
way or providing additional functionality. |
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FilterIndexReader.FilterTermDocs
Base class for filtering TermDocs implementations. |
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IndexCommit
Expert: represents a single commit into an index as seen by the IndexDeletionPolicy or IndexReader . |
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IndexDeletionPolicy
Expert: policy for deletion of stale index commits . |
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IndexFileNameFilter
Filename filter that accept filenames and extensions only created by Lucene. |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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IndexReader.FieldOption
Constants describing field properties, for example used for IndexReader.getFieldNames(FieldOption) . |
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IndexReader.ReaderFinishedListener
A custom listener that's invoked when the IndexReader is finished. |
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IndexWriter
An IndexWriter creates and maintains an index. |
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IndexWriter.IndexReaderWarmer
If IndexWriter.getReader() has been called (ie, this writer
is in near real-time mode), then after a merge
completes, this class can be invoked to warm the
reader on the newly merged segment, before the merge
commits. |
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IndexWriter.MaxFieldLength
Deprecated. use LimitTokenCountAnalyzer instead. |
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IndexWriterConfig
Holds all the configuration of IndexWriter . |
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IndexWriterConfig.OpenMode
Specifies the open mode for IndexWriter :
IndexWriterConfig.OpenMode.CREATE - creates a new index or overwrites an existing one. |
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LogByteSizeMergePolicy
This is a LogMergePolicy that measures size of a
segment as the total byte size of the segment's files. |
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LogMergePolicy
This class implements a MergePolicy that tries
to merge segments into levels of exponentially
increasing size, where each level has fewer segments than
the value of the merge factor. |
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MergePolicy
Expert: a MergePolicy determines the sequence of primitive merge operations to be used for overall merge and optimize operations. |
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MergePolicy.MergeSpecification
A MergeSpecification instance provides the information necessary to perform multiple merges. |
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MergePolicy.OneMerge
OneMerge provides the information necessary to perform an individual primitive merge operation, resulting in a single new segment. |
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MergeScheduler
Expert: IndexWriter uses an instance
implementing this interface to execute the merges
selected by a MergePolicy . |
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PayloadProcessorProvider
Provides a PayloadProcessorProvider.DirPayloadProcessor to be used for a Directory . |
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PayloadProcessorProvider.DirPayloadProcessor
Returns a PayloadProcessorProvider.DirPayloadProcessor for a given Term which allows
processing the payloads of different terms differently. |
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PayloadProcessorProvider.PayloadProcessor
Processes the given payload. |
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PositionBasedTermVectorMapper.TVPositionInfo
Container for a term at a position |
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SegmentInfo
Information about a segment such as it's name, directory, and files related to the segment. |
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SegmentInfos
A collection of segmentInfo objects with methods for operating on those segments in relation to the file system. |
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SegmentReader
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SnapshotDeletionPolicy
An IndexDeletionPolicy that wraps around any other
IndexDeletionPolicy and adds the ability to hold and later release
snapshots of an index. |
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StaleReaderException
This exception is thrown when an IndexReader
tries to make changes to the index (via IndexReader.deleteDocument(int) , IndexReader.undeleteAll() or IndexReader.setNorm(int, java.lang.String, byte) )
but changes have already been committed to the index
since this reader was instantiated. |
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Term
A Term represents a word from text. |
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TermDocs
TermDocs provides an interface for enumerating <document, frequency> pairs for a term. |
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TermEnum
Abstract class for enumerating terms. |
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TermFreqVector
Provides access to stored term vector of a document field. |
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TermPositions
TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term. |
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TermVectorEntry
Convenience class for holding TermVector information. |
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TermVectorMapper
The TermVectorMapper can be used to map Term Vectors into your own structure instead of the parallel array structure used by IndexReader.getTermFreqVector(int,String) . |
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TermVectorOffsetInfo
The TermVectorOffsetInfo class holds information pertaining to a Term in a TermPositionVector 's
offset information. |
Classes in org.apache.lucene.index used by org.apache.lucene.misc | |
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FieldInvertState
This class tracks the number and position / offset parameters of terms being added to the index. |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
Classes in org.apache.lucene.index used by org.apache.lucene.queryParser | |
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Term
A Term represents a word from text. |
Classes in org.apache.lucene.index used by org.apache.lucene.queryParser.complexPhrase | |
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Term
A Term represents a word from text. |
Classes in org.apache.lucene.index used by org.apache.lucene.queryParser.surround.query | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
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TermEnum
Abstract class for enumerating terms. |
Classes in org.apache.lucene.index used by org.apache.lucene.search | |
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CorruptIndexException
This exception is thrown when Lucene detects an inconsistency in the index. |
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FieldInvertState
This class tracks the number and position / offset parameters of terms being added to the index. |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
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TermEnum
Abstract class for enumerating terms. |
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TermFreqVector
Provides access to stored term vector of a document field. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.function | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.highlight | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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TermPositionVector
Extends TermFreqVector to provide additional information about
positions in which each of the terms is found. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.payloads | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
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TermPositions
TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.regex | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
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TermEnum
Abstract class for enumerating terms. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.similar | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.spans | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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Term
A Term represents a word from text. |
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TermPositions
TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.spell | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.search.vectorhighlight | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.spatial.geohash | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.spatial.tier | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
Classes in org.apache.lucene.index used by org.apache.lucene.store.instantiated | |
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CorruptIndexException
This exception is thrown when Lucene detects an inconsistency in the index. |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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IndexReader.FieldOption
Constants describing field properties, for example used for IndexReader.getFieldNames(FieldOption) . |
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Term
A Term represents a word from text. |
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TermDocs
TermDocs provides an interface for enumerating <document, frequency> pairs for a term. |
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TermEnum
Abstract class for enumerating terms. |
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TermFreqVector
Provides access to stored term vector of a document field. |
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TermPositions
TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term. |
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TermPositionVector
Extends TermFreqVector to provide additional information about
positions in which each of the terms is found. |
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TermVectorMapper
The TermVectorMapper can be used to map Term Vectors into your own structure instead of the parallel array structure used by IndexReader.getTermFreqVector(int,String) . |
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TermVectorOffsetInfo
The TermVectorOffsetInfo class holds information pertaining to a Term in a TermPositionVector 's
offset information. |
Classes in org.apache.lucene.index used by org.apache.lucene.util | |
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IndexReader
IndexReader is an abstract class, providing an interface for accessing an index. |
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