A B C D E F G H I J K L M N O P Q R S T U W _

A

ACRONYM - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

add_escapes(String) - Method in class com.lucene.analysis.standard.ParseException

Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.

add_escapes(String) - Method in class com.lucene.queryParser.ParseException

Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.

add(BooleanClause) - Method in class com.lucene.search.BooleanQuery

Adds a clause to a boolean query.

add(char) - Method in class com.lucene.analysis.PorterStemmer

Add a character to the word being stemmed.

add(Field) - Method in class com.lucene.document.Document

Adds a field to a document.

add(Query, boolean, boolean) - Method in class com.lucene.search.BooleanQuery

Adds a clause to a boolean query.

add(Term) - Method in class com.lucene.search.PhraseQuery

Adds a term to the end of the query phrase.

addDocument(Document) - Method in class com.lucene.index.IndexWriter

Adds a document to this index.

addEscapes(String) - Static method in class com.lucene.analysis.standard.TokenMgrError

Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string

addEscapes(String) - Static method in class com.lucene.queryParser.TokenMgrError

Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string

addIndexes(Directory[]) - Method in class com.lucene.index.IndexWriter

Merges all segments from an array of indexes into this index.

adjustBeginLineColumn(int, int) - Method in class com.lucene.queryParser.ASCII_CharStream

Method to adjust line and column numbers for the start of a token.

adjustTop() - Method in class com.lucene.util.PriorityQueue

Should be called when the Object at top changes values.

After(String, Date) - Static method in class com.lucene.search.DateFilter

Constructs a filter for field f matching dates before date.

After(String, long) - Static method in class com.lucene.search.DateFilter

Constructs a filter for field f matching times before time.

ALPHA - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

ALPHANUM - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

Analyzer - class com.lucene.analysis.Analyzer.

An Analyzer builds TokenStreams, which analyze text.

Analyzer() - Constructor for class com.lucene.analysis.Analyzer

AND - Static variable in interface com.lucene.queryParser.QueryParserConstants

APOSTROPHE - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

Arrays - class com.lucene.util.Arrays.

This class contains various methods for manipulating arrays (such as sorting and searching).

Arrays() - Constructor for class com.lucene.util.Arrays

ASCII_CharStream - class com.lucene.queryParser.ASCII_CharStream.

An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).

ASCII_CharStream(InputStream, int, int) - Constructor for class com.lucene.queryParser.ASCII_CharStream

ASCII_CharStream(InputStream, int, int, int) - Constructor for class com.lucene.queryParser.ASCII_CharStream

ASCII_CharStream(Reader, int, int) - Constructor for class com.lucene.queryParser.ASCII_CharStream

ASCII_CharStream(Reader, int, int, int) - Constructor for class com.lucene.queryParser.ASCII_CharStream

B

backup(int) - Method in interface com.lucene.analysis.standard.CharStream

Backs up the input stream by amount steps.

backup(int) - Method in class com.lucene.analysis.standard.FastCharStream

backup(int) - Method in class com.lucene.queryParser.ASCII_CharStream

Before(String, Date) - Static method in class com.lucene.search.DateFilter

Constructs a filter for field f matching dates before date.

Before(String, long) - Static method in class com.lucene.search.DateFilter

Constructs a filter for field f matching times before time.

beginColumn - Variable in class com.lucene.analysis.standard.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

beginColumn - Variable in class com.lucene.queryParser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

beginLine - Variable in class com.lucene.analysis.standard.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

beginLine - Variable in class com.lucene.queryParser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

BeginToken() - Method in interface com.lucene.analysis.standard.CharStream

Returns the next character that marks the beginning of the next token.

BeginToken() - Method in class com.lucene.analysis.standard.FastCharStream

BeginToken() - Method in class com.lucene.queryParser.ASCII_CharStream

bits - Variable in class com.lucene.util.BitVector

This is public just so that methods will inline.

bits(IndexReader) - Method in class com.lucene.search.Filter

Returns a BitSet with true for documents which should be permitted in search results, and false for those that should not.

bits(IndexReader) - Method in class com.lucene.search.DateFilter

Returns a BitSet with true for documents which should be permitted in search results, and false for those that should not.

BitVector - class com.lucene.util.BitVector.

Optimized implementation of a vector of bits.

BitVector(Directory, String) - Constructor for class com.lucene.util.BitVector

Constructs a bit vector from the file name in Directory d, as written by the BitVector.write(com.lucene.store.Directory, java.lang.String) method.

BitVector(int) - Constructor for class com.lucene.util.BitVector

Constructs a vector capable of holding n bits.

BooleanClause - class com.lucene.search.BooleanClause.

A clause in a BooleanQuery.

BooleanClause(Query, boolean, boolean) - Constructor for class com.lucene.search.BooleanClause

Constructs a BooleanClause with query q, required r and prohibited p.

BooleanQuery - class com.lucene.search.BooleanQuery.

A Query that matches documents matching boolean combinations of other queries, typically TermQuerys or PhraseQuerys.

BooleanQuery() - Constructor for class com.lucene.search.BooleanQuery

Constructs an empty boolean query.

bufpos - Variable in class com.lucene.queryParser.ASCII_CharStream

C

CARAT - Static variable in interface com.lucene.queryParser.QueryParserConstants

CharStream - interface com.lucene.analysis.standard.CharStream.

This interface describes a character stream that maintains line and column number positions of the characters.

Clause(String) - Method in class com.lucene.queryParser.QueryParser

clear() - Method in class com.lucene.util.PriorityQueue

Removes all entries from the PriorityQueue.

clear(int) - Method in class com.lucene.util.BitVector

Sets the value of bit to zero.

close() - Method in class com.lucene.store.Directory

Closes the store.

close() - Method in class com.lucene.store.FSDirectory

Closes the store to future operations.

close() - Method in class com.lucene.store.OutputStream

close() - Method in class com.lucene.store.RAMDirectory

Closes the store to future operations.

close() - Method in class com.lucene.store.InputStream

close() - Method in class com.lucene.analysis.TokenStream

Releases resources associated with this stream.

close() - Method in class com.lucene.analysis.Tokenizer

By default, closes the input Reader.

close() - Method in class com.lucene.analysis.TokenFilter

Close the input TokenStream.

close() - Method in interface com.lucene.index.TermDocs

Frees associated resources.

close() - Method in class com.lucene.index.IndexReader

Closes files associated with this index.

close() - Method in class com.lucene.index.TermEnum

Closes the enumeration to further activity, freeing resources.

close() - Method in class com.lucene.index.IndexWriter

Flushes all changes to an index, closes all associated files, and closes the directory that the index is stored in.

close() - Method in class com.lucene.search.Searcher

Frees resources associated with this Searcher.

close() - Method in class com.lucene.search.MultiSearcher

Frees resources associated with this Searcher.

close() - Method in class com.lucene.search.IndexSearcher

Frees resources associated with this Searcher.

collect(int, float) - Method in class com.lucene.search.HitCollector

Called once for every non-zero scoring document, with the document number and its score.

COLON - Static variable in interface com.lucene.queryParser.QueryParserConstants

com.lucene.analysis - package com.lucene.analysis

API and code to convert text into indexable tokens.

com.lucene.analysis.standard - package com.lucene.analysis.standard

A grammar-based tokenizer constructed with JavaCC.

com.lucene.document - package com.lucene.document

The Document abstraction.

com.lucene.index - package com.lucene.index

Code to maintain and access indices.

com.lucene.queryParser - package com.lucene.queryParser

A simple query parser implemented with JavaCC.

com.lucene.search - package com.lucene.search

Search over indices.

com.lucene.store - package com.lucene.store

Binary i/o API, for storing index data.

com.lucene.util - package com.lucene.util

Some utility classes.

COMPANY - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

compareTo(Term) - Method in class com.lucene.index.Term

Compares two terms, returning an integer which is less than zero iff this term belongs after the argument, equal zero iff this term is equal to the argument, and greater than zero iff this term belongs after the argument.

Conjunction() - Method in class com.lucene.queryParser.QueryParser

count() - Method in class com.lucene.util.BitVector

Returns the total number of one bits in this vector.

createFile(String) - Method in class com.lucene.store.Directory

Creates a new, empty file in the directory with the given name.

createFile(String) - Method in class com.lucene.store.FSDirectory

Creates a new, empty file in the directory with the given name.

createFile(String) - Method in class com.lucene.store.RAMDirectory

Creates a new, empty file in the directory with the given name.

curChar - Variable in class com.lucene.analysis.standard.StandardTokenizerTokenManager

curChar - Variable in class com.lucene.queryParser.QueryParserTokenManager

currentToken - Variable in class com.lucene.analysis.standard.ParseException

This is the last token that has been consumed successfully.

currentToken - Variable in class com.lucene.queryParser.ParseException

This is the last token that has been consumed successfully.

D

DateField - class com.lucene.document.DateField.

Provides support for converting dates to strings and vice-versa.

DateFilter - class com.lucene.search.DateFilter.

A Filter that restricts search results to a range of time.

DateFilter(String, Date, Date) - Constructor for class com.lucene.search.DateFilter

Constructs a filter for field f matching dates between from and to.

DateFilter(String, long, long) - Constructor for class com.lucene.search.DateFilter

Constructs a filter for field f matching times between from and to.

dateToString(Date) - Static method in class com.lucene.document.DateField

Converts a Date to a string suitable for indexing.

DEFAULT - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

DEFAULT - Static variable in interface com.lucene.queryParser.QueryParserConstants

delete(int) - Method in class com.lucene.index.IndexReader

Deletes the document numbered docNum.

delete(Term) - Method in class com.lucene.index.IndexReader

Deletes all documents containing term.

deleteFile(String) - Method in class com.lucene.store.Directory

Removes an existing file in the directory.

deleteFile(String) - Method in class com.lucene.store.FSDirectory

Removes an existing file in the directory.

deleteFile(String) - Method in class com.lucene.store.RAMDirectory

Removes an existing file in the directory.

DIGIT - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

Directory - class com.lucene.store.Directory.

A Directory is a flat list of files.

Directory() - Constructor for class com.lucene.store.Directory

disable_tracing() - Method in class com.lucene.analysis.standard.StandardTokenizer

disable_tracing() - Method in class com.lucene.queryParser.QueryParser

doc() - Method in interface com.lucene.index.TermDocs

Returns the current document number.

doc(int) - Method in class com.lucene.search.Hits

Returns the nth document in this set.

docCount() - Method in class com.lucene.index.IndexWriter

Returns the number of documents currently in this index.

docFreq() - Method in class com.lucene.index.TermEnum

Returns the docFreq of the current Term in the enumeration.

docFreq(Term) - Method in class com.lucene.index.IndexReader

Returns the number of documents containing the term t.

Document - class com.lucene.document.Document.

Documents are the unit of indexing and search.

Document() - Constructor for class com.lucene.document.Document

Constructs a new document with no fields.

document(int) - Method in class com.lucene.index.IndexReader

Returns the stored fields of the n^th Document in this index.

Done() - Method in interface com.lucene.analysis.standard.CharStream

The lexer calls this function to indicate that it is done with the stream and hence implementations can free any resources held by this class.

Done() - Method in class com.lucene.analysis.standard.FastCharStream

Done() - Method in class com.lucene.queryParser.ASCII_CharStream

E

EMAIL - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

enable_tracing() - Method in class com.lucene.analysis.standard.StandardTokenizer

enable_tracing() - Method in class com.lucene.queryParser.QueryParser

endColumn - Variable in class com.lucene.analysis.standard.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endColumn - Variable in class com.lucene.queryParser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine - Variable in class com.lucene.analysis.standard.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine - Variable in class com.lucene.queryParser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endOffset() - Method in class com.lucene.analysis.Token

Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text.

ENGLISH_STOP_WORDS - Static variable in class com.lucene.analysis.StopAnalyzer

An array containing some common English words that are not usually useful for searching.

EOF - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

EOF - Static variable in interface com.lucene.queryParser.QueryParserConstants

eol - Variable in class com.lucene.analysis.standard.ParseException

The end of line string for this machine.

eol - Variable in class com.lucene.queryParser.ParseException

The end of line string for this machine.

equals(Object) - Method in class com.lucene.index.Term

Compares two terms, returning true iff they have the same field and text.

expectedTokenSequences - Variable in class com.lucene.analysis.standard.ParseException

Each entry in this array is an array of integers.

expectedTokenSequences - Variable in class com.lucene.queryParser.ParseException

Each entry in this array is an array of integers.

F

FastCharStream - class com.lucene.analysis.standard.FastCharStream.

An efficient implementation of JavaCC's CharStream interface.

FastCharStream(Reader) - Constructor for class com.lucene.analysis.standard.FastCharStream

Constructs from a Reader.

Field - class com.lucene.document.Field.

A field is a section of a Document.

field() - Method in class com.lucene.index.Term

Returns the field of this term, an interned string.

Field(String, String, boolean, boolean, boolean) - Constructor for class com.lucene.document.Field

fields() - Method in class com.lucene.document.Document

Returns an Enumeration of all the fields in a document.

fileExists(String) - Method in class com.lucene.store.Directory

Returns true iff a file with the given name exists.

fileExists(String) - Method in class com.lucene.store.FSDirectory

Returns true iff a file with the given name exists.

fileExists(String) - Method in class com.lucene.store.RAMDirectory

Returns true iff the named file exists in this directory.

fileLength(String) - Method in class com.lucene.store.Directory

Returns the length of a file in the directory.

fileLength(String) - Method in class com.lucene.store.FSDirectory

Returns the length in bytes of a file in the directory.

fileLength(String) - Method in class com.lucene.store.RAMDirectory

Returns the length in bytes of a file in the directory.

fileModified(File, String) - Static method in class com.lucene.store.FSDirectory

Returns the time the named file was last modified.

fileModified(String) - Method in class com.lucene.store.Directory

Returns the time the named file was last modified.

fileModified(String) - Method in class com.lucene.store.FSDirectory

Returns the time the named file was last modified.

fileModified(String) - Method in class com.lucene.store.RAMDirectory

Returns the time the named file was last modified.

Filter - class com.lucene.search.Filter.

Abstract base class providing a mechanism to restrict searches to a subset of an index.

Filter() - Constructor for class com.lucene.search.Filter

flush() - Method in class com.lucene.store.OutputStream

flushBuffer(byte[], int) - Method in class com.lucene.store.OutputStream

freq() - Method in interface com.lucene.index.TermDocs

Returns the frequency of the term within the current document.

FSDirectory - class com.lucene.store.FSDirectory.

Straightforward implementation of Directory as a directory of files.

FSDirectory(File, boolean) - Constructor for class com.lucene.store.FSDirectory

FSDirectory(String, boolean) - Constructor for class com.lucene.store.FSDirectory

G

generateParseException() - Method in class com.lucene.analysis.standard.StandardTokenizer

generateParseException() - Method in class com.lucene.queryParser.QueryParser

get(int) - Method in class com.lucene.util.BitVector

Returns true if bit is one and false if it is zero.

get(String) - Method in class com.lucene.document.Document

Returns the string value of the field with the given name if any exist in this document, or null.

getBeginColumn() - Method in interface com.lucene.analysis.standard.CharStream

Returns the column number of the first character for current token (being matched after the last call to BeginTOken).

getBeginColumn() - Method in class com.lucene.analysis.standard.FastCharStream

getBeginColumn() - Method in class com.lucene.queryParser.ASCII_CharStream

getBeginLine() - Method in interface com.lucene.analysis.standard.CharStream

Returns the line number of the first character for current token (being matched after the last call to BeginTOken).

getBeginLine() - Method in class com.lucene.analysis.standard.FastCharStream

getBeginLine() - Method in class com.lucene.queryParser.ASCII_CharStream

getBoost() - Method in class com.lucene.search.PrefixQuery

Returns the boost for this term.

getBoost() - Method in class com.lucene.search.PhraseQuery

Gets the boost for this term.

getBoost() - Method in class com.lucene.search.TermQuery

Gets the boost for this term.

getColumn() - Method in interface com.lucene.analysis.standard.CharStream

Deprecated.

getColumn() - Method in class com.lucene.analysis.standard.FastCharStream

getColumn() - Method in class com.lucene.queryParser.ASCII_CharStream

Deprecated.

getEndColumn() - Method in interface com.lucene.analysis.standard.CharStream

Returns the column number of the last character for current token (being matched after the last call to BeginTOken).

getEndColumn() - Method in class com.lucene.analysis.standard.FastCharStream

getEndColumn() - Method in class com.lucene.queryParser.ASCII_CharStream

getEndLine() - Method in interface com.lucene.analysis.standard.CharStream

Returns the line number of the last character for current token (being matched after the last call to BeginTOken).

getEndLine() - Method in class com.lucene.analysis.standard.FastCharStream

getEndLine() - Method in class com.lucene.queryParser.ASCII_CharStream

getField(String) - Method in class com.lucene.document.Document

Returns a field with the given name if any exist in this document, or null.

getFilePointer() - Method in class com.lucene.store.OutputStream

RandomAccessFile-like methods @see java.io.RandomAccessFile

getFilePointer() - Method in class com.lucene.store.InputStream

RandomAccessFile-like methods @see java.io.RandomAccessFile

GetImage() - Method in interface com.lucene.analysis.standard.CharStream

Returns a string made up of characters from the marked token beginning to the current buffer position.

GetImage() - Method in class com.lucene.analysis.standard.FastCharStream

GetImage() - Method in class com.lucene.queryParser.ASCII_CharStream

getLine() - Method in interface com.lucene.analysis.standard.CharStream

Deprecated.

getLine() - Method in class com.lucene.analysis.standard.FastCharStream

getLine() - Method in class com.lucene.queryParser.ASCII_CharStream

Deprecated.

getMessage() - Method in class com.lucene.analysis.standard.ParseException

This method has the standard behavior when this object has been created using the standard constructors.

getMessage() - Method in class com.lucene.analysis.standard.TokenMgrError

You can also modify the body of this method to customize your error messages.

getMessage() - Method in class com.lucene.queryParser.ParseException

This method has the standard behavior when this object has been created using the standard constructors.

getMessage() - Method in class com.lucene.queryParser.TokenMgrError

You can also modify the body of this method to customize your error messages.

getNextToken() - Method in class com.lucene.analysis.standard.StandardTokenizerTokenManager

getNextToken() - Method in class com.lucene.analysis.standard.StandardTokenizer

getNextToken() - Method in class com.lucene.queryParser.QueryParserTokenManager

getNextToken() - Method in class com.lucene.queryParser.QueryParser

getPhraseSlop() - Method in class com.lucene.queryParser.QueryParser

Gets the default slop for phrases.

getResultBuffer() - Method in class com.lucene.analysis.PorterStemmer

Returns a reference to a character buffer containing the results of the stemming process.

getResultLength() - Method in class com.lucene.analysis.PorterStemmer

Returns the length of the word resulting from the stemming process.

getSlop() - Method in class com.lucene.search.PhraseQuery

Returns the slop.

GetSuffix(int) - Method in interface com.lucene.analysis.standard.CharStream

Returns an array of characters that make up the suffix of length 'len' for the currently matched token.

GetSuffix(int) - Method in class com.lucene.analysis.standard.FastCharStream

GetSuffix(int) - Method in class com.lucene.queryParser.ASCII_CharStream

getToken(int) - Method in class com.lucene.analysis.standard.StandardTokenizer

getToken(int) - Method in class com.lucene.queryParser.QueryParser

H

HAS_DIGIT - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

hashCode() - Method in class com.lucene.index.Term

Combines the hashCode() of the field and the text.

HitCollector - class com.lucene.search.HitCollector.

Lower-level search API.

HitCollector() - Constructor for class com.lucene.search.HitCollector

Hits - class com.lucene.search.Hits.

A ranked list of documents, used to hold search results.

HOST - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

I

image - Variable in class com.lucene.analysis.standard.Token

The string image of the token.

image - Variable in class com.lucene.queryParser.Token

The string image of the token.

IndexReader - class com.lucene.index.IndexReader.

IndexReader is an abstract class, providing an interface for accessing an index.

IndexReader() - Constructor for class com.lucene.index.IndexReader

IndexSearcher - class com.lucene.search.IndexSearcher.

Implements search over a single IndexReader.

IndexSearcher(Directory) - Constructor for class com.lucene.search.IndexSearcher

Creates a searcher searching the index in the provided directory.

IndexSearcher(IndexReader) - Constructor for class com.lucene.search.IndexSearcher

Creates a searcher searching the provided index.

IndexSearcher(String) - Constructor for class com.lucene.search.IndexSearcher

Creates a searcher searching the index in the named directory.

IndexWriter - class com.lucene.index.IndexWriter.

An IndexWriter creates and maintains an index.

IndexWriter(Directory, Analyzer, boolean) - Constructor for class com.lucene.index.IndexWriter

Constructs an IndexWriter for the index in d.

IndexWriter(File, Analyzer, boolean) - Constructor for class com.lucene.index.IndexWriter

Constructs an IndexWriter for the index in path.

IndexWriter(String, Analyzer, boolean) - Constructor for class com.lucene.index.IndexWriter

Constructs an IndexWriter for the index in path.

infoStream - Variable in class com.lucene.index.IndexWriter

If non-null, information about merges will be printed to this.

initialize(int) - Method in class com.lucene.util.PriorityQueue

Subclass constructors must call this.

input - Variable in class com.lucene.analysis.Tokenizer

The text source for this Tokenizer.

input - Variable in class com.lucene.analysis.TokenFilter

The source of tokens for this filter.

InputStream - class com.lucene.store.InputStream.

A random-access input stream

InputStream() - Constructor for class com.lucene.store.InputStream

isDeleted(int) - Method in class com.lucene.index.IndexReader

Returns true if document n has been deleted

isIndexed() - Method in class com.lucene.document.Field

True iff the value of the field is to be indexed, so that it may be searched on.

isStored() - Method in class com.lucene.document.Field

True iff the value of the field is to be stored in the index for return with search hits.

isTokenized() - Method in class com.lucene.document.Field

True iff the value of the field should be tokenized as text prior to indexing.

J

jj_nt - Variable in class com.lucene.analysis.standard.StandardTokenizer

jj_nt - Variable in class com.lucene.queryParser.QueryParser

jjstrLiteralImages - Static variable in class com.lucene.analysis.standard.StandardTokenizerTokenManager

jjstrLiteralImages - Static variable in class com.lucene.queryParser.QueryParserTokenManager

K

Keyword(String, String) - Static method in class com.lucene.document.Field

Constructs a String-valued Field that is not tokenized, but is indexed and stored.

kind - Variable in class com.lucene.analysis.standard.Token

An integer that describes the kind of this token.

kind - Variable in class com.lucene.queryParser.Token

An integer that describes the kind of this token.

L

lastModified(Directory) - Static method in class com.lucene.index.IndexReader

Returns the time the index in this directory was last modified.

lastModified(File) - Static method in class com.lucene.index.IndexReader

Returns the time the index in the named directory was last modified.

lastModified(String) - Static method in class com.lucene.index.IndexReader

Returns the time the index in the named directory was last modified.

length - Variable in class com.lucene.store.InputStream

length() - Method in class com.lucene.store.OutputStream

length() - Method in class com.lucene.store.InputStream

length() - Method in class com.lucene.search.Hits

Returns the total number of hits available in this set.

lessThan(Object, Object) - Method in class com.lucene.util.PriorityQueue

Determines the ordering of objects in this priority queue.

LETTER - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

LetterTokenizer - class com.lucene.analysis.LetterTokenizer.

A LetterTokenizer is a tokenizer that divides text at non-letters.

LetterTokenizer(Reader) - Constructor for class com.lucene.analysis.LetterTokenizer

lexStateNames - Static variable in class com.lucene.analysis.standard.StandardTokenizerTokenManager

lexStateNames - Static variable in class com.lucene.queryParser.QueryParserTokenManager

list() - Method in class com.lucene.store.Directory

Returns an array of strings, one for each file in the directory.

list() - Method in class com.lucene.store.FSDirectory

Returns an array of strings, one for each file in the directory.

list() - Method in class com.lucene.store.RAMDirectory

Returns an array of strings, one for each file in the directory.

lookingAhead - Variable in class com.lucene.queryParser.QueryParser

LowerCaseFilter - class com.lucene.analysis.LowerCaseFilter.

Normalizes token text to lower case.

LowerCaseFilter(TokenStream) - Constructor for class com.lucene.analysis.LowerCaseFilter

LowerCaseTokenizer - class com.lucene.analysis.LowerCaseTokenizer.

LowerCaseTokenizer performs the function of LetterTokenizer and LowerCaseFilter together.

LowerCaseTokenizer(Reader) - Constructor for class com.lucene.analysis.LowerCaseTokenizer

LPAREN - Static variable in interface com.lucene.queryParser.QueryParserConstants

M

main(String[]) - Static method in class com.lucene.analysis.PorterStemmer

Test program for demonstrating the Stemmer.

main(String[]) - Static method in class com.lucene.queryParser.QueryParser

makeStopTable(String[]) - Static method in class com.lucene.analysis.StopFilter

Builds a Hashtable from an array of stop words, appropriate for passing into the StopFilter constructor.

MAX_DATE_STRING() - Static method in class com.lucene.document.DateField

maxDoc() - Method in class com.lucene.index.IndexReader

Returns one greater than the largest possible document number.

maxFieldLength - Variable in class com.lucene.index.IndexWriter

The maximum number of terms that will be indexed for a single field in a document.

maxMergeDocs - Variable in class com.lucene.index.IndexWriter

Determines the largest number of documents ever merged by addDocument().

mergeFactor - Variable in class com.lucene.index.IndexWriter

Determines how often segment indexes are merged by addDocument().

MIN_DATE_STRING() - Static method in class com.lucene.document.DateField

MINUS - Static variable in interface com.lucene.queryParser.QueryParserConstants

Modifiers() - Method in class com.lucene.queryParser.QueryParser

MultiSearcher - class com.lucene.search.MultiSearcher.

Implements search over a set of Searcher's.

MultiSearcher(Searcher[]) - Constructor for class com.lucene.search.MultiSearcher

Creates a searcher which searches searchers.

N

name() - Method in class com.lucene.document.Field

The name of the field (e.g., "date", "subject", "title", "body", etc.) as an interned string.

newToken(int) - Static method in class com.lucene.analysis.standard.Token

Returns a new Token object, by default.

newToken(int) - Static method in class com.lucene.queryParser.Token

Returns a new Token object, by default.

next - Variable in class com.lucene.analysis.standard.Token

A reference to the next regular (non-special) token from the input stream.

next - Variable in class com.lucene.queryParser.Token

A reference to the next regular (non-special) token from the input stream.

next() - Method in class com.lucene.analysis.TokenStream

Returns the next token in the stream, or null at EOS.

next() - Method in class com.lucene.analysis.LowerCaseTokenizer

next() - Method in class com.lucene.analysis.LowerCaseFilter

next() - Method in class com.lucene.analysis.StopFilter

Returns the next input Token whose termText() is not a stop word.

next() - Method in class com.lucene.analysis.PorterStemFilter

Returns the next input Token, after being stemmed

next() - Method in class com.lucene.analysis.LetterTokenizer

next() - Method in class com.lucene.analysis.standard.StandardFilter

Returns the next token in the stream, or null at EOS.

next() - Method in class com.lucene.analysis.standard.StandardTokenizer

Returns the next token in the stream, or null at EOS.

next() - Method in interface com.lucene.index.TermDocs

Moves to the next pair in the enumeration.

next() - Method in class com.lucene.index.TermEnum

Increments the enumeration to the next element.

nextPosition() - Method in interface com.lucene.index.TermPositions

Returns next position in the current document.

NOISE - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

norm(int) - Static method in class com.lucene.search.Similarity

Computes the normalization byte for a document given the total number of terms contained in the document.

norms(String) - Method in class com.lucene.index.IndexReader

Returns the byte-encoded normalization factor for the named field of every document.

NOT - Static variable in interface com.lucene.queryParser.QueryParserConstants

NUM - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

NUMBER - Static variable in interface com.lucene.queryParser.QueryParserConstants

numDocs() - Method in class com.lucene.index.IndexReader

Returns the number of documents in this index.

O

open(Directory) - Static method in class com.lucene.index.IndexReader

Returns an IndexReader reading the index in the given Directory.

open(File) - Static method in class com.lucene.index.IndexReader

Returns an IndexReader reading the index in an FSDirectory in the named path.

open(String) - Static method in class com.lucene.index.IndexReader

Returns an IndexReader reading the index in an FSDirectory in the named path.

openFile(String) - Method in class com.lucene.store.Directory

Returns a stream reading an existing file.

openFile(String) - Method in class com.lucene.store.FSDirectory

Returns a stream reading an existing file.

openFile(String) - Method in class com.lucene.store.RAMDirectory

Returns a stream reading an existing file.

optimize() - Method in class com.lucene.index.IndexWriter

Merges all segments together into a single segment, optimizing an index for search.

OR - Static variable in interface com.lucene.queryParser.QueryParserConstants

OutputStream - class com.lucene.store.OutputStream.

A random-access output stream

OutputStream() - Constructor for class com.lucene.store.OutputStream

P

P - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

parse(String) - Method in class com.lucene.queryParser.QueryParser

Parses a query string, returning a Query.

parse(String, String, Analyzer) - Static method in class com.lucene.queryParser.QueryParser

Parses a query string, returning a Query.

ParseException - exception com.lucene.analysis.standard.ParseException.

This exception is thrown when parse errors are encountered.

ParseException - exception com.lucene.queryParser.ParseException.

This exception is thrown when parse errors are encountered.

ParseException() - Constructor for class com.lucene.analysis.standard.ParseException

The following constructors are for use by you for whatever purpose you can think of.

ParseException() - Constructor for class com.lucene.queryParser.ParseException

The following constructors are for use by you for whatever purpose you can think of.

ParseException(String) - Constructor for class com.lucene.analysis.standard.ParseException

ParseException(String) - Constructor for class com.lucene.queryParser.ParseException

ParseException(Token, int[][], String[]) - Constructor for class com.lucene.analysis.standard.ParseException

This constructor is used by the method "generateParseException" in the generated parser.

ParseException(Token, int[][], String[]) - Constructor for class com.lucene.queryParser.ParseException

This constructor is used by the method "generateParseException" in the generated parser.

PhraseQuery - class com.lucene.search.PhraseQuery.

A Query that matches documents containing a particular sequence of terms.

PhraseQuery() - Constructor for class com.lucene.search.PhraseQuery

Constructs an empty phrase query.

PLUS - Static variable in interface com.lucene.queryParser.QueryParserConstants

pop() - Method in class com.lucene.util.PriorityQueue

Removes and returns the least element of the PriorityQueue in log(size) time.

PorterStemFilter - class com.lucene.analysis.PorterStemFilter.

Transforms the token stream as per the Porter stemming algorithm.

PorterStemFilter(TokenStream) - Constructor for class com.lucene.analysis.PorterStemFilter

PorterStemmer - class com.lucene.analysis.PorterStemmer.

Stemmer, implementing the Porter Stemming Algorithm The Stemmer class transforms a word into its root form.

PorterStemmer() - Constructor for class com.lucene.analysis.PorterStemmer

PrefixQuery - class com.lucene.search.PrefixQuery.

A Query that matches documents containing terms with a specified prefix.

PrefixQuery(Term) - Constructor for class com.lucene.search.PrefixQuery

Constructs a query for terms starting with prefix.

PriorityQueue - class com.lucene.util.PriorityQueue.

A PriorityQueue maintains a partial ordering of its elements such that the least element can always be found in constant time.

PriorityQueue() - Constructor for class com.lucene.util.PriorityQueue

prohibited - Variable in class com.lucene.search.BooleanClause

If true, documents documents which do match this sub-query will not match the boolean query.

put(Object) - Method in class com.lucene.util.PriorityQueue

Adds an Object to a PriorityQueue in log(size) time.

Q

query - Variable in class com.lucene.search.BooleanClause

The query whose matching documents are combined by the boolean query.

Query - class com.lucene.search.Query.

The abstract base class for queries.

Query() - Constructor for class com.lucene.search.Query

Query(String) - Method in class com.lucene.queryParser.QueryParser

QueryParser - class com.lucene.queryParser.QueryParser.

This class is generated by JavaCC.

QueryParser(InputStream) - Constructor for class com.lucene.queryParser.QueryParser

QueryParser(QueryParserTokenManager) - Constructor for class com.lucene.queryParser.QueryParser

QueryParser(Reader) - Constructor for class com.lucene.queryParser.QueryParser

QueryParser(String, Analyzer) - Constructor for class com.lucene.queryParser.QueryParser

Constructs a query parser.

QueryParserConstants - interface com.lucene.queryParser.QueryParserConstants.

QueryParserTokenManager - class com.lucene.queryParser.QueryParserTokenManager.

QueryParserTokenManager(ASCII_CharStream) - Constructor for class com.lucene.queryParser.QueryParserTokenManager

QueryParserTokenManager(ASCII_CharStream, int) - Constructor for class com.lucene.queryParser.QueryParserTokenManager

QUOTED - Static variable in interface com.lucene.queryParser.QueryParserConstants

R

RAMDirectory - class com.lucene.store.RAMDirectory.

RAMDirectory() - Constructor for class com.lucene.store.RAMDirectory

read(int[], int[]) - Method in interface com.lucene.index.TermDocs

Attempts to read multiple entries from the enumeration, up to length of docs.

readByte() - Method in class com.lucene.store.InputStream

InputStream-like methods @see java.io.InputStream

readBytes(byte[], int, int) - Method in class com.lucene.store.InputStream

readChar() - Method in interface com.lucene.analysis.standard.CharStream

Returns the next character from the selected input.

readChar() - Method in class com.lucene.analysis.standard.FastCharStream

readChar() - Method in class com.lucene.queryParser.ASCII_CharStream

readChars(char[], int, int) - Method in class com.lucene.store.InputStream

readerValue() - Method in class com.lucene.document.Field

The value of the field as a Reader, or null.

readInt() - Method in class com.lucene.store.InputStream

readInternal(byte[], int, int) - Method in class com.lucene.store.InputStream

readLong() - Method in class com.lucene.store.InputStream

readString() - Method in class com.lucene.store.InputStream

readVInt() - Method in class com.lucene.store.InputStream

readVLong() - Method in class com.lucene.store.InputStream

refill() - Method in class com.lucene.store.InputStream

ReInit(ASCII_CharStream) - Method in class com.lucene.queryParser.QueryParserTokenManager

ReInit(ASCII_CharStream, int) - Method in class com.lucene.queryParser.QueryParserTokenManager

ReInit(CharStream) - Method in class com.lucene.analysis.standard.StandardTokenizerTokenManager

ReInit(CharStream) - Method in class com.lucene.analysis.standard.StandardTokenizer

ReInit(CharStream, int) - Method in class com.lucene.analysis.standard.StandardTokenizerTokenManager

ReInit(InputStream) - Method in class com.lucene.queryParser.QueryParser

ReInit(InputStream, int, int) - Method in class com.lucene.queryParser.ASCII_CharStream

ReInit(InputStream, int, int, int) - Method in class com.lucene.queryParser.ASCII_CharStream

ReInit(QueryParserTokenManager) - Method in class com.lucene.queryParser.QueryParser

ReInit(Reader) - Method in class com.lucene.queryParser.QueryParser

ReInit(Reader, int, int) - Method in class com.lucene.queryParser.ASCII_CharStream

ReInit(Reader, int, int, int) - Method in class com.lucene.queryParser.ASCII_CharStream

ReInit(StandardTokenizerTokenManager) - Method in class com.lucene.analysis.standard.StandardTokenizer

renameFile(String, String) - Method in class com.lucene.store.Directory

Renames an existing file in the directory.

renameFile(String, String) - Method in class com.lucene.store.FSDirectory

Renames an existing file in the directory.

renameFile(String, String) - Method in class com.lucene.store.RAMDirectory

Removes an existing file in the directory.

required - Variable in class com.lucene.search.BooleanClause

If true, documents documents which do not match this sub-query will not match the boolean query.

reset() - Method in class com.lucene.analysis.PorterStemmer

reset() resets the stemmer so it can stem another word.

RPAREN - Static variable in interface com.lucene.queryParser.QueryParserConstants

S

score(int) - Method in class com.lucene.search.Hits

Returns the score for the nth document in this set.

search(Query) - Method in class com.lucene.search.Searcher

Returns the documents matching query.

search(Query, Filter) - Method in class com.lucene.search.Searcher

Returns the documents matching query and filter.

search(Query, Filter, HitCollector) - Method in class com.lucene.search.IndexSearcher

Lower-level search API.

search(Query, HitCollector) - Method in class com.lucene.search.IndexSearcher

Lower-level search API.

Searcher - class com.lucene.search.Searcher.

The abstract base class for search implementations.

Searcher() - Constructor for class com.lucene.search.Searcher

seek(long) - Method in class com.lucene.store.OutputStream

seek(long) - Method in class com.lucene.store.InputStream

seekInternal(long) - Method in class com.lucene.store.InputStream

set(int) - Method in class com.lucene.util.BitVector

Sets the value of bit to one.

setBoost(float) - Method in class com.lucene.search.PrefixQuery

Sets the boost for this term to b.

setBoost(float) - Method in class com.lucene.search.PhraseQuery

Sets the boost for this term to b.

setBoost(float) - Method in class com.lucene.search.TermQuery

Sets the boost for this term to b.

setPhraseSlop(int) - Method in class com.lucene.queryParser.QueryParser

Sets the default slop for phrases.

setSlop(int) - Method in class com.lucene.search.PhraseQuery

Sets the number of other words permitted between words in query phrase.

Similarity - class com.lucene.search.Similarity.

Internal class used for scoring.

SimpleAnalyzer - class com.lucene.analysis.SimpleAnalyzer.

An Analyzer that filters LetterTokenizer with LowerCaseFilter.

SimpleAnalyzer() - Constructor for class com.lucene.analysis.SimpleAnalyzer

size() - Method in class com.lucene.util.PriorityQueue

Returns the number of elements currently stored in the PriorityQueue.

size() - Method in class com.lucene.util.BitVector

Returns the number of bits in this vector.

skipTo(int) - Method in interface com.lucene.index.TermDocs

Skips entries to the first beyond the current whose document number is greater than or equal to target.

sort(String[]) - Static method in class com.lucene.util.Arrays

Sorts the specified array of objects into ascending order, according to the natural comparison method of its elements.

specialConstructor - Variable in class com.lucene.analysis.standard.ParseException

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

specialConstructor - Variable in class com.lucene.queryParser.ParseException

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

specialToken - Variable in class com.lucene.analysis.standard.Token

This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.

specialToken - Variable in class com.lucene.queryParser.Token

This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.

StandardAnalyzer - class com.lucene.analysis.standard.StandardAnalyzer.

Filters StandardTokenizer with StandardFilter, LowerCaseFilter and StopFilter.

StandardAnalyzer() - Constructor for class com.lucene.analysis.standard.StandardAnalyzer

Builds an analyzer.

StandardAnalyzer(String[]) - Constructor for class com.lucene.analysis.standard.StandardAnalyzer

Builds an analyzer with the given stop words.

StandardFilter - class com.lucene.analysis.standard.StandardFilter.

Normalizes tokens extracted with StandardTokenizer.

StandardFilter(TokenStream) - Constructor for class com.lucene.analysis.standard.StandardFilter

Construct filtering in.

StandardTokenizer - class com.lucene.analysis.standard.StandardTokenizer.

A grammar-based tokenizer constructed with JavaCC.

StandardTokenizer(CharStream) - Constructor for class com.lucene.analysis.standard.StandardTokenizer

StandardTokenizer(Reader) - Constructor for class com.lucene.analysis.standard.StandardTokenizer

Constructs a tokenizer for this Reader.

StandardTokenizer(StandardTokenizerTokenManager) - Constructor for class com.lucene.analysis.standard.StandardTokenizer

StandardTokenizerConstants - interface com.lucene.analysis.standard.StandardTokenizerConstants.

StandardTokenizerTokenManager - class com.lucene.analysis.standard.StandardTokenizerTokenManager.

StandardTokenizerTokenManager(CharStream) - Constructor for class com.lucene.analysis.standard.StandardTokenizerTokenManager

StandardTokenizerTokenManager(CharStream, int) - Constructor for class com.lucene.analysis.standard.StandardTokenizerTokenManager

STAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

startOffset() - Method in class com.lucene.analysis.Token

Returns this Token's starting offset, the position of the first character corresponding to this token in the source text.

staticFlag - Static variable in class com.lucene.queryParser.ASCII_CharStream

stem() - Method in class com.lucene.analysis.PorterStemmer

Stem the word placed into the Stemmer buffer through calls to add().

stem(char[]) - Method in class com.lucene.analysis.PorterStemmer

Stem a word contained in a char[].

stem(char[], int) - Method in class com.lucene.analysis.PorterStemmer

Stem a word contained in a leading portion of a char[] array.

stem(char[], int, int) - Method in class com.lucene.analysis.PorterStemmer

Stem a word contained in a portion of a char[] array.

stem(int) - Method in class com.lucene.analysis.PorterStemmer

stem(String) - Method in class com.lucene.analysis.PorterStemmer

Stem a word provided as a String.

STOP_WORDS - Static variable in class com.lucene.analysis.standard.StandardAnalyzer

An array containing some common English words that are not usually useful for searching.

StopAnalyzer - class com.lucene.analysis.StopAnalyzer.

Filters LetterTokenizer with LowerCaseFilter and StopFilter.

StopAnalyzer() - Constructor for class com.lucene.analysis.StopAnalyzer

Builds an analyzer which removes words in ENGLISH_STOP_WORDS.

StopAnalyzer(String[]) - Constructor for class com.lucene.analysis.StopAnalyzer

Builds an analyzer which removes words in the provided array.

StopFilter - class com.lucene.analysis.StopFilter.

Removes stop words from a token stream.

StopFilter(TokenStream, Hashtable) - Constructor for class com.lucene.analysis.StopFilter

Constructs a filter which removes words from the input TokenStream that are named in the Hashtable.

StopFilter(TokenStream, String[]) - Constructor for class com.lucene.analysis.StopFilter

Constructs a filter which removes words from the input TokenStream that are named in the array of words.

stringToDate(String) - Static method in class com.lucene.document.DateField

Converts a string-encoded date into a Date object.

stringToTime(String) - Static method in class com.lucene.document.DateField

Converts a string-encoded date into a millisecond time.

stringValue() - Method in class com.lucene.document.Field

The value of the field as a String, or null.

SwitchTo(int) - Method in class com.lucene.analysis.standard.StandardTokenizerTokenManager

SwitchTo(int) - Method in class com.lucene.queryParser.QueryParserTokenManager

T

Term - class com.lucene.index.Term.

A Term represents a word from text.

TERM - Static variable in interface com.lucene.queryParser.QueryParserConstants

term() - Method in class com.lucene.index.TermEnum

Returns the current Term in the enumeration.

Term(String) - Method in class com.lucene.queryParser.QueryParser

Term(String, String) - Constructor for class com.lucene.index.Term

Constructs a Term with the given field and text.

TermDocs - interface com.lucene.index.TermDocs.

TermDocs provides an interface for enumerating <document, frequency> pairs for a term.

termDocs(Term) - Method in class com.lucene.index.IndexReader

Returns an enumeration of all the documents which contain Term.

TermEnum - class com.lucene.index.TermEnum.

Abstract class for enumerating terms.

TermEnum() - Constructor for class com.lucene.index.TermEnum

TermPositions - interface com.lucene.index.TermPositions.

TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term.

termPositions(Term) - Method in class com.lucene.index.IndexReader

Returns an enumeration of all the documents which contain Term.

TermQuery - class com.lucene.search.TermQuery.

A Query that matches documents containing a term.

TermQuery(Term) - Constructor for class com.lucene.search.TermQuery

Constructs a query for the term t.

terms() - Method in class com.lucene.index.IndexReader

Returns an enumeration of all the terms in the index.

terms(Term) - Method in class com.lucene.index.IndexReader

Returns an enumeration of all terms after a given term.

termText() - Method in class com.lucene.analysis.Token

Returns the Token's term text.

text() - Method in class com.lucene.index.Term

Returns the text of this term.

Text(String, Reader) - Static method in class com.lucene.document.Field

Constructs a Reader-valued Field that is tokenized and indexed, but is not stored in the index verbatim.

Text(String, String) - Static method in class com.lucene.document.Field

Constructs a String-valued Field that is tokenized and indexed, and is stored in the index, for return with hits.

timeToString(long) - Static method in class com.lucene.document.DateField

Converts a millisecond time to a string suitable for indexing.

token - Variable in class com.lucene.analysis.standard.StandardTokenizer

token - Variable in class com.lucene.queryParser.QueryParser

Token - class com.lucene.analysis.Token.

A Token is an occurence of a term from the text of a field.

Token - class com.lucene.analysis.standard.Token.

Describes the input token stream.

Token - class com.lucene.queryParser.Token.

Describes the input token stream.

token_source - Variable in class com.lucene.analysis.standard.StandardTokenizer

token_source - Variable in class com.lucene.queryParser.QueryParser

Token() - Constructor for class com.lucene.analysis.standard.Token

Token() - Constructor for class com.lucene.queryParser.Token

Token(String, int, int) - Constructor for class com.lucene.analysis.Token

Constructs a Token with the given term text, and start & end offsets.

Token(String, int, int, String) - Constructor for class com.lucene.analysis.Token

Constructs a Token with the given text, start and end offsets, & type.

TokenFilter - class com.lucene.analysis.TokenFilter.

A TokenFilter is a TokenStream whose input is another token stream.

TokenFilter() - Constructor for class com.lucene.analysis.TokenFilter

tokenImage - Variable in class com.lucene.analysis.standard.ParseException

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.

tokenImage - Static variable in interface com.lucene.analysis.standard.StandardTokenizerConstants

tokenImage - Variable in class com.lucene.queryParser.ParseException

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.

tokenImage - Static variable in interface com.lucene.queryParser.QueryParserConstants

Tokenizer - class com.lucene.analysis.Tokenizer.

A Tokenizer is a TokenStream whose input is a Reader.

Tokenizer() - Constructor for class com.lucene.analysis.Tokenizer

TokenMgrError - error com.lucene.analysis.standard.TokenMgrError.

TokenMgrError - error com.lucene.queryParser.TokenMgrError.

TokenMgrError() - Constructor for class com.lucene.analysis.standard.TokenMgrError

TokenMgrError() - Constructor for class com.lucene.queryParser.TokenMgrError

TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for class com.lucene.analysis.standard.TokenMgrError

TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for class com.lucene.queryParser.TokenMgrError

TokenMgrError(String, int) - Constructor for class com.lucene.analysis.standard.TokenMgrError

TokenMgrError(String, int) - Constructor for class com.lucene.queryParser.TokenMgrError

TokenStream - class com.lucene.analysis.TokenStream.

A TokenStream enumerates the sequence of tokens, either from fields of a document or from query text.

TokenStream() - Constructor for class com.lucene.analysis.TokenStream

tokenStream(Reader) - Method in class com.lucene.analysis.Analyzer

Creates a TokenStream which tokenizes all the text in the provided Reader.

tokenStream(Reader) - Method in class com.lucene.analysis.StopAnalyzer

Filters LowerCaseTokenizer with StopFilter.

tokenStream(Reader) - Method in class com.lucene.analysis.SimpleAnalyzer

tokenStream(Reader) - Method in class com.lucene.analysis.standard.StandardAnalyzer

Constructs a StandardTokenizer filtered by a StandardFilter, a LowerCaseFilter and a StopFilter.

top() - Method in class com.lucene.util.PriorityQueue

Returns the least element of the PriorityQueue in constant time.

toString() - Method in class com.lucene.document.Field

Prints a Field for human consumption.

toString() - Method in class com.lucene.document.Document

Prints the fields of a document for human consumption.

toString() - Method in class com.lucene.analysis.PorterStemmer

After a word has been stemmed, it can be retrieved by toString(), or a reference to the internal buffer can be retrieved by getResultBuffer and getResultLength (which is generally more efficient.)

toString() - Method in class com.lucene.analysis.standard.Token

Returns the image.

toString() - Method in class com.lucene.index.Term

toString() - Method in class com.lucene.search.DateFilter

toString() - Method in class com.lucene.queryParser.Token

Returns the image.

toString(String) - Method in class com.lucene.search.Query

Prints a query to a string, with field as the default field for terms.

toString(String) - Method in class com.lucene.search.BooleanQuery

Prints a user-readable version of this query.

toString(String) - Method in class com.lucene.search.PrefixQuery

Prints a user-readable version of this query.

toString(String) - Method in class com.lucene.search.PhraseQuery

Prints a user-readable version of this query.

toString(String) - Method in class com.lucene.search.TermQuery

Prints a user-readable version of this query.

type() - Method in class com.lucene.analysis.Token

Returns this Token's lexical type.

U

UnIndexed(String, String) - Static method in class com.lucene.document.Field

Constructs a String-valued Field that is not tokenized or indexed, but is stored in the index, for return with hits.

UnStored(String, String) - Static method in class com.lucene.document.Field

Constructs a String-valued Field that is tokenized and indexed, but that is not stored in the index.

W

write(Directory, String) - Method in class com.lucene.util.BitVector

Writes this vector to the file name in Directory d, in a format that can be read by the constructor BitVector.BitVector(Directory, String).

writeByte(byte) - Method in class com.lucene.store.OutputStream

OutputStream-like methods @see java.io.InputStream

writeBytes(byte[], int) - Method in class com.lucene.store.OutputStream

writeChars(String, int, int) - Method in class com.lucene.store.OutputStream

writeInt(int) - Method in class com.lucene.store.OutputStream

writeLong(long) - Method in class com.lucene.store.OutputStream

writeString(String) - Method in class com.lucene.store.OutputStream

writeVInt(int) - Method in class com.lucene.store.OutputStream

writeVLong(long) - Method in class com.lucene.store.OutputStream

_

_ALPHA_CHAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

_ALPHANUM_CHAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

_IDENTIFIER - Static variable in interface com.lucene.queryParser.QueryParserConstants

_IDENTIFIER_CHAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

_NEWLINE - Static variable in interface com.lucene.queryParser.QueryParserConstants

_NUM_CHAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

_QCHAR - Static variable in interface com.lucene.queryParser.QueryParserConstants

_RESTOFLINE - Static variable in interface com.lucene.queryParser.QueryParserConstants

_WHITESPACE - Static variable in interface com.lucene.queryParser.QueryParserConstants

A B C D E F G H I J K L M N O P Q R S T U W _