Package | Description |
---|---|
org.apache.lucene.analysis |
API and code to convert text into indexable/searchable tokens.
|
org.apache.lucene.analysis.standard |
Standards-based analyzers implemented with JFlex.
|
org.apache.lucene.collation |
CollationKeyFilter
converts each token into its binary CollationKey using the
provided Collator , and then encode the CollationKey
as a String using
IndexableBinaryStringTools , to allow it to be
stored as an index term. |
org.apache.lucene.document |
The logical representation of a
Document for indexing and searching. |
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.queryParser |
A simple query parser implemented with JavaCC.
|
org.apache.lucene.search |
Code to search indices.
|
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|
BaseCharFilter
Base utility class for implementing a
CharFilter . |
CharArrayMap
A simple class that stores key Strings as char[]'s in a
hash table.
|
CharArrayMap.EntryIterator
public iterator class so efficient methods are exposed to users
|
CharArrayMap.EntrySet
public EntrySet class so efficient methods are exposed to users
|
CharArraySet
A simple class that stores Strings as char[]'s in a
hash table.
|
CharFilter
Subclasses of CharFilter can be chained to filter CharStream.
|
CharStream
CharStream adds
CharStream.correctOffset(int)
functionality over Reader . |
CharTokenizer
An abstract base class for simple, character-oriented tokenizers.
|
FilteringTokenFilter
Abstract base class for TokenFilters that may remove tokens.
|
LetterTokenizer
A LetterTokenizer is a tokenizer that divides text at non-letters.
|
NormalizeCharMap
Holds a map of String input to String output, to be used
with
MappingCharFilter . |
NumericTokenStream
Expert: This class provides a
TokenStream
for indexing numeric values that can be used by NumericRangeQuery or NumericRangeFilter . |
ReusableAnalyzerBase
An convenience subclass of Analyzer that makes it easy to implement
TokenStream reuse. |
ReusableAnalyzerBase.TokenStreamComponents
This class encapsulates the outer components of a token stream.
|
StopwordAnalyzerBase
Base class for Analyzers that need to make use of stopword sets.
|
TeeSinkTokenFilter.SinkFilter
A filter that decides which
AttributeSource states to store in the sink. |
TeeSinkTokenFilter.SinkTokenStream
TokenStream output from a tee with optional filtering.
|
Token
A Token is an occurrence of a term from the text of a field.
|
TokenFilter
A TokenFilter is a TokenStream whose input is another TokenStream.
|
Tokenizer
A Tokenizer is a TokenStream whose input is a Reader.
|
TokenStream |
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|
ReusableAnalyzerBase
An convenience subclass of Analyzer that makes it easy to implement
TokenStream reuse. |
ReusableAnalyzerBase.TokenStreamComponents
This class encapsulates the outer components of a token stream.
|
StopwordAnalyzerBase
Base class for Analyzers that need to make use of stopword sets.
|
TokenFilter
A TokenFilter is a TokenStream whose input is another TokenStream.
|
Tokenizer
A Tokenizer is a TokenStream whose input is a Reader.
|
TokenStream |
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|
TokenFilter
A TokenFilter is a TokenStream whose input is another TokenStream.
|
TokenStream |
Class and Description |
---|
TokenStream |
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|
Class and Description |
---|
Analyzer
An Analyzer builds TokenStreams, which analyze text.
|