Package | Description |
---|---|
org.apache.lucene.classification.utils |
Utilities for evaluation, data preparation, etc.
|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.appending |
Codec for on append-only outputs, such as plain output streams and append-only filesystems.
|
org.apache.lucene.codecs.blockterms |
Pluggable term index / block terms dictionary implementations.
|
org.apache.lucene.codecs.bloom |
Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.
|
org.apache.lucene.codecs.compressing |
StoredFieldsFormat that allows cross-document and cross-field compression of stored fields.
|
org.apache.lucene.codecs.intblock |
Intblock: base support for fixed or variable length block integer encoders
|
org.apache.lucene.codecs.lucene3x |
Codec to support Lucene 3.x indexes (readonly)
|
org.apache.lucene.codecs.lucene40 |
Lucene 4.0 file format.
|
org.apache.lucene.codecs.lucene41 |
Lucene 4.1 file format.
|
org.apache.lucene.codecs.lucene45 |
Lucene 4.5 file format.
|
org.apache.lucene.codecs.lucene46 |
Lucene 4.6 file format.
|
org.apache.lucene.codecs.pulsing |
Pulsing Codec: inlines low frequency terms' postings into terms dictionary.
|
org.apache.lucene.codecs.sep |
Sep: base support for separate files (doc,frq,pos,skp,pyl)
|
org.apache.lucene.codecs.simpletext |
Simpletext Codec: writes human readable postings.
|
org.apache.lucene.facet.taxonomy |
Taxonomy of Categories
|
org.apache.lucene.facet.taxonomy.directory |
Taxonomy index implementation using on top of a Directory.
|
org.apache.lucene.index |
Misc index tools and index support.
|
org.apache.lucene.misc |
Miscellaneous index tools.
|
org.apache.lucene.replicator |
Files replication framework
|
org.apache.lucene.replicator.http |
HTTP replication implementation
|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.spell |
Suggest alternate spellings for words.
|
org.apache.lucene.search.suggest |
Support for Autocomplete/Autosuggest
|
org.apache.lucene.search.suggest.analyzing |
Analyzer based autosuggest.
|
org.apache.lucene.search.suggest.fst |
Finite-state based autosuggest.
|
org.apache.lucene.search.suggest.jaspell |
JaSpell-based autosuggest.
|
org.apache.lucene.search.suggest.tst |
Ternary Search Tree based autosuggest.
|
org.apache.lucene.store |
Misc Directory implementations.
|
org.apache.lucene.util |
Some utility classes.
|
org.apache.lucene.util.fst |
Misc FST classes.
|
org.apache.lucene.util.packed |
Packed integer arrays and streams.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
ChecksumIndexInput
Extension of IndexInput, computing checksum as it goes.
|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IndexOutput
Abstract base class for output to a file in a Directory.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
IndexInput
Abstract base class for input from a file in a
Directory . |
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IOContext
IOContext holds additional details on the merge/search context.
|
Class and Description |
---|
AlreadyClosedException
This exception is thrown when there is an attempt to
access something that has already been closed.
|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
AlreadyClosedException
This exception is thrown when there is an attempt to
access something that has already been closed.
|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
IOContext
IOContext holds additional details on the merge/search context.
|
MergeInfo
A MergeInfo provides information required for a MERGE context.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
Class and Description |
---|
AlreadyClosedException
This exception is thrown when there is an attempt to
access something that has already been closed.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
ByteArrayDataInput
DataInput backed by a byte array.
|
ByteArrayDataOutput
DataOutput backed by a byte array.
|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
AlreadyClosedException
This exception is thrown when there is an attempt to
access something that has already been closed.
|
BaseDirectory
Base implementation for a concrete
Directory . |
BufferedIndexInput
Base implementation class for buffered
IndexInput . |
BufferedIndexOutput
Base implementation class for buffered
IndexOutput . |
ChecksumIndexInput
Extension of IndexInput, computing checksum as it goes.
|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
Directory.IndexInputSlicer
Allows to create one or more sliced
IndexInput instances from a single
file handle. |
FilterDirectory
Directory implementation that delegates calls to another directory.
|
FlushInfo
A FlushInfo provides information required for a FLUSH context.
|
FSDirectory
Base class for Directory implementations that store index
files in the file system.
|
FSDirectory.FSIndexOutput
Writes output with
RandomAccessFile.write(byte[], int, int) |
FSLockFactory
Base class for file system based locking implementation.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
IndexOutput
Abstract base class for output to a file in a Directory.
|
IOContext
IOContext holds additional details on the merge/search context.
|
IOContext.Context
Context is a enumerator which specifies the context in which the Directory
is being used for.
|
Lock
An interprocess mutex lock.
|
LockFactory
Base class for Locking implementation.
|
MergeInfo
A MergeInfo provides information required for a MERGE context.
|
NIOFSDirectory.NIOFSIndexInput
Reads bytes with
FileChannel.read(ByteBuffer, long) |
NoLockFactory
Use this
LockFactory to disable locking entirely. |
RAMFile
Represents a file in RAM as a list of byte[] buffers.
|
RateLimiter
Abstract base class to rate limit IO.
|
SimpleFSDirectory.SimpleFSIndexInput
Reads bytes with
RandomAccessFile.seek(long) followed by
RandomAccessFile.read(byte[], int, int) . |
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Directory
A Directory is a flat list of files.
|
FSDirectory
Base class for Directory implementations that store index
files in the file system.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
Class and Description |
---|
DataInput
Abstract base class for performing read operations of Lucene's low-level
data types.
|
DataOutput
Abstract base class for performing write operations of Lucene's low-level
data types.
|
IndexInput
Abstract base class for input from a file in a
Directory . |
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