A B C D E F G H I J L M N O P Q R S T U V W Y Z _
All Classes All Packages

A

AbstractLexScan - Class in jflex.core

AbstractLexScan() - Constructor for class jflex.core.AbstractLexScan

action(int) - Method in class jflex.dfa.DFA

Action - Class in jflex.core

Encapsulates an action in the specification.

Action(int) - Constructor for class jflex.core.Action

Creates a new Action object of the specified kind.

Action(String, int) - Constructor for class jflex.core.Action

Creates a new Action object with specified content and line number.

ACTION - Static variable in interface jflex.core.sym

action_obj - Variable in class jflex.core.LexParse

Instance of action encapsulation class.

action_table() - Method in class jflex.core.LexParse

Access to parse-action table.

actions() - Method in class jflex.core.AbstractLexScan

add(int) - Method in class jflex.core.unicode.IntCharSet

Adds a single character.

add(int, int, int, int, int, Component) - Method in class jflex.gui.GridPanel

Add a component to this panel.

add(int, int, int, int, Component) - Method in class jflex.gui.GridPanel

add(int, int, int, Component) - Method in class jflex.gui.GridPanel

add(int, int, Component) - Method in class jflex.gui.GridPanel

add(Integer, Action) - Method in class jflex.core.EOFActions

Add.

add(List<Integer>, Action) - Method in class jflex.core.EOFActions

Add.

add(Interval) - Method in class jflex.core.unicode.IntCharSet

Adds a single interval to this IntCharSet.

add(IntCharSet) - Method in class jflex.core.unicode.IntCharSet

Merges the given set into this one.

add(StateSet) - Method in class jflex.state.StateSet

Add all elements of the specified StateSet to this one.

addEpsilonTransition(int, int) - Method in class jflex.core.NFA

addPair(int, int) - Method in class jflex.dfa.StatePairList

addPair.

addRegExp(int) - Method in class jflex.core.NFA

Add a regexp to this NFA.

addStandaloneRule() - Method in class jflex.core.NFA

Add a standalone rule that has minimum priority, fires a transition on all single input characters and has a "print yytext" action.

addState(int) - Method in class jflex.state.StateSet

Add an element (a state) to the set.

addStates(int, List<Integer>) - Method in class jflex.core.RegExps

addStates.

addTransition(int, int, int) - Method in class jflex.core.NFA

addTransition(int, int, int) - Method in class jflex.dfa.DFA

addTransition.

allChars() - Static method in class jflex.core.unicode.IntCharSet

Creates the set of all characters.

allClasses() - Method in class jflex.core.unicode.CharClasses

ALREADY_RUNNING - Static variable in class jflex.l10n.ErrorMessages

Constant ALREADY_RUNNING

and(IntCharSet) - Method in class jflex.core.unicode.IntCharSet

Intersects two sets.

anyChar() - Static method in class jflex.core.RegExp

Returns a regexp that matches any character: [^]

ASCII - Static variable in interface jflex.core.sym

B

BACKWARD_ACTION - Static variable in class jflex.core.Action

Action of the backward pass for lookahead

BANG - Static variable in interface jflex.core.sym

BAR - Static variable in interface jflex.core.sym

block - Variable in class jflex.core.unicode.CMapBlock

array of BLOCK_SIZE; reference immutable; contents intended to be as well

BLOCK_BITS - Static variable in class jflex.core.unicode.CMapBlock

How many bits the second-level char map tables translate

BLOCK_SIZE - Static variable in class jflex.core.unicode.CMapBlock

Size of the second-level char map arrays

bolUsed() - Method in class jflex.core.AbstractLexScan

BOTTOM - Static variable in interface jflex.gui.Handles

Constant BOTTOM=7

BOTTOM_CENTER - Static variable in interface jflex.gui.Handles

Constant BOTTOM_CENTER=8

BOTTOM_LEFT - Static variable in interface jflex.gui.Handles

Constant BOTTOM_LEFT=BOTTOM

BOTTOM_RIGHT - Static variable in interface jflex.gui.Handles

Constant BOTTOM_RIGHT=9

breaks() - Method in class jflex.generator.PackEmitter

Execute line/chunk break if necessary.

bufferSize() - Method in class jflex.core.AbstractLexScan

Build - Class in jflex.base

C

CANNOT_OPEN - Static variable in class jflex.l10n.ErrorMessages

Constant CANNOT_OPEN

CANNOT_READ_SKEL - Static variable in class jflex.l10n.ErrorMessages

Constant CANNOT_READ_SKEL

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_1_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_10_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_11_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_12_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_12_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_2_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_2_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_3_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_3_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_3_2

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_4_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_4_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_5_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_5_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_5_2

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_6_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_6_1

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_6_2

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_6_3

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_7_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_8_0

caselessMatchPartitions - Static variable in class jflex.core.unicode.data.Unicode_9_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_1_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_10_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_11_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_12_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_12_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_2_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_2_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_3_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_3_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_3_2

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_4_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_4_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_5_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_5_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_5_2

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_6_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_6_1

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_6_2

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_6_3

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_7_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_8_0

caselessMatchPartitionSize - Static variable in class jflex.core.unicode.data.Unicode_9_0

CCLASS - Static variable in interface jflex.core.sym

CCLASSNOT - Static variable in interface jflex.core.sym

CCLASSOP - Static variable in interface jflex.core.sym

CENTER - Static variable in interface jflex.gui.Handles

Constant CENTER=5

CENTER_CENTER - Static variable in interface jflex.gui.Handles

Constant CENTER_CENTER=CENTER

CENTER_LEFT - Static variable in interface jflex.gui.Handles

Constant CENTER_LEFT=4

CENTER_RIGHT - Static variable in interface jflex.gui.Handles

Constant CENTER_RIGHT=6

CHAR - Static variable in interface jflex.core.sym

CHAR_I - Static variable in interface jflex.core.sym

charClass - Variable in class jflex.core.unicode.CharClassInterval

The code of the class all characters of this interval belong to.

CHARCLASS - Static variable in class jflex.core.LexScan

CHARCLASS_CODEPOINT - Static variable in class jflex.core.LexScan

CHARCLASS_MACRO - Static variable in class jflex.l10n.ErrorMessages

Constant CHARCLASS_MACRO

CharClasses - Class in jflex.core.unicode

Character Classes.

CharClasses() - Constructor for class jflex.core.unicode.CharClasses

Constructs a new CharClasses object.

CharClassException - Exception in jflex.exceptions

This Exception is used in class CharClasses.

CharClassException(String) - Constructor for exception jflex.exceptions.CharClassException

Creates a new CharClassException with the specified message

CharClassInterval - Class in jflex.core.unicode

Stores an interval of characters together with the character class

CharClassInterval(int, int, int) - Constructor for class jflex.core.unicode.CharClassInterval

Creates a new CharClassInterval from start</code> to <CODE>end that belongs to character class charClass.

charCount() - Method in class jflex.core.AbstractLexScan

CHARSET_2_SMALL - Static variable in class jflex.l10n.ErrorMessages

Constant CHARSET_2_SMALL

CHARSET_NOT_SUPPORTED - Static variable in class jflex.l10n.ErrorMessages

Constant CHARSET_NOT_SUPPORTED

check(RegExps, File) - Static method in class jflex.core.SemCheck

Performs semantic analysis for all expressions.

checkActions() - Method in class jflex.core.RegExps

checkActions.

checkActions(LexScan, LexParse) - Method in class jflex.dfa.DFA

Checks that all actions can actually be matched in this DFA.

checkErrors() - Static method in class jflex.logging.Out

throws a GeneratorException if there are any errors recorded

checkLookAheads() - Method in class jflex.core.RegExps

checkLookAheads.

checkPrimClass(RegExp) - Static method in class jflex.core.RegExp

Confirms that the parameter is a RegExp1 of type sym.PRIMCLASS.

chunks - Variable in class jflex.generator.PackEmitter

number of existing string chunks

classCode() - Method in class jflex.core.AbstractLexScan

className() - Method in class jflex.core.AbstractLexScan

clear() - Method in class jflex.state.StateSet

Remove all elements from this set.

close() - Method in class jflex.gui.OptionsDialog

close.

CLOSEBRACKET - Static variable in interface jflex.core.sym

CLOSECLASS - Static variable in interface jflex.core.sym

CMapBlock - Class in jflex.core.unicode

Immutable second-level blocks for constructing the two-level character map table.

CMapBlock(int[]) - Constructor for class jflex.core.unicode.CMapBlock

Constructs new CMapBlock and pre-computes its hash

CODEPOINT_OUT_OF_RANGE - Static variable in class jflex.l10n.ErrorMessages

Constant CODEPOINT_OUT_OF_RANGE

column - Variable in exception jflex.scanner.ScannerException

columnCount() - Method in class jflex.core.AbstractLexScan

COMMA - Static variable in interface jflex.core.sym

COMMENT - Static variable in class jflex.core.LexScan

compare(IntCharSet, IntCharSet) - Method in class jflex.core.unicode.IntCharSetComparator

Compares two IntCharSets.

complement(StateSet) - Method in class jflex.state.StateSet

Returns the complement of this set with respect to the specified set, that is, the set of elements that are contained in the specified set but are not contained in this set.

complementOf(IntCharSet) - Static method in class jflex.core.unicode.IntCharSet

Returns the complement of the specified set x, that is, the set of all elements that are not contained in x.

conc(Object, Object) - Static method in class jflex.core.AbstractLexScan

CONCAT - Static variable in interface jflex.core.sym

concExc(Object, Object) - Static method in class jflex.core.AbstractLexScan

constName() - Method in class jflex.generator.PackEmitter

Convert array name into all uppercase internal scanner constant name.

contains(int) - Method in class jflex.chars.Interval

Returns true iff point is contained in this interval.

contains(int) - Method in class jflex.core.unicode.CharClassInterval

Determines wether the specified code point is in this interval.

contains(int) - Method in class jflex.core.unicode.IntCharSet

Returns whether this set contains a given character.

contains(Interval) - Method in class jflex.chars.Interval

Return true iff this interval completely contains the other one.

contains(IntCharSet) - Method in class jflex.core.unicode.IntCharSet

Check whether this set contains a another set.

contains(StateSet) - Method in class jflex.state.StateSet

Determine if the given set is a subset of this set.

containsElements() - Method in class jflex.core.unicode.IntCharSet

Returns whether the set contains elements.

containsElements() - Method in class jflex.state.StateSet

Determine if the State set contains elements.

containsFinal(StateSet) - Method in class jflex.core.NFA

Returns true, iff the specified set of states contains a final state.

content - Variable in class jflex.core.Action

The Java code this Action represents

copy() - Method in class jflex.state.StateSet

Return a copy of this StateSet.

copy(StateSet) - Method in class jflex.state.StateSet

Copy specified StateSet into this.

COPY - Static variable in class jflex.core.LexScan

copyChoice(int) - Method in class jflex.core.Action

copyChoice.

copyOf(Interval) - Static method in class jflex.chars.Interval

Creates a copy of the interval.

copyOf(CharClasses) - Static method in class jflex.core.unicode.CharClasses

Construct a (deep) copy of the the provided CharClasses object.

copyOf(IntCharSet) - Static method in class jflex.core.unicode.IntCharSet

Creates a IntCharSet from an existing IntCharSet.

copyOf(DFA) - Static method in class jflex.dfa.DeprecatedDfa

Deprecated.

CountEmitter - Class in jflex.generator

An emitter for an array encoded as count/value pairs in a string.

CountEmitter(String) - Constructor for class jflex.generator.CountEmitter

Create a count/value emitter for a specific field.

create(int, int) - Static method in class jflex.base.IntPair

createFileEmitter(File, LexParse, DFA) - Static method in class jflex.generator.Emitters

Creates an Emitter that generates the java code in a file.

createFromNfa(NFA) - Static method in class jflex.dfa.DfaFactory

Returns a DFA that accepts the same language as the NFA.

createPrintWriterEmitter(LexParse, DFA, PrintWriter) - Static method in class jflex.generator.Emitters

Create Emitter that writes to writer

CS2SMALL_CHAR - Static variable in class jflex.l10n.ErrorMessages

Constant CS2SMALL_CHAR

CS2SMALL_STRING - Static variable in class jflex.l10n.ErrorMessages

Constant CS2SMALL_STRING

CTOR_ARG - Static variable in class jflex.core.LexScan

CTOR_ARG - Static variable in class jflex.l10n.ErrorMessages

Constant CTOR_ARG

CTOR_DEBUG - Static variable in class jflex.l10n.ErrorMessages

Constant CTOR_DEBUG

ctorArg(int) - Method in class jflex.core.AbstractLexScan

ctorArgsCount() - Method in class jflex.core.AbstractLexScan

ctorType(int) - Method in class jflex.core.AbstractLexScan

cup2Compatible() - Method in class jflex.core.AbstractLexScan

cupCompatible() - Method in class jflex.core.AbstractLexScan

cupDebug() - Method in class jflex.core.AbstractLexScan

CUPSYM_AFTER_CUP - Static variable in class jflex.l10n.ErrorMessages

Constant CUPSYM_AFTER_CUP

cupSymbol() - Method in class jflex.core.AbstractLexScan

currentLine() - Method in class jflex.core.AbstractLexScan

Deprecated.

Use AbstractLexScan.lexLine() directly.

D

DASH - Static variable in interface jflex.core.sym

debug(String) - Static method in class jflex.logging.Out

Dump debug information to System.out

DEBUG - Static variable in class jflex.base.Build

If true, additional verbose debug information is produced.

debug_next_token() - Method in class jflex.core.LexScan

Same as next_token but also prints the token to standard out for debugging.

debugOption() - Method in class jflex.core.AbstractLexScan

DELIMITER - Static variable in interface jflex.core.sym

DeprecatedDfa - Class in jflex.dfa

Deprecated.

DFA - Class in jflex.dfa

Deterministic finite automata representation in JFlex.

DFA(int, int, int) - Constructor for class jflex.dfa.DFA

Constructor for a deterministic finite automata.

DFA_IS - Static variable in class jflex.l10n.ErrorMessages

Constant DFA_IS

DFA_TOOK - Static variable in class jflex.l10n.ErrorMessages

Constant DFA_TOOK

DfaFactory - Class in jflex.dfa

diff() - Method in class jflex.performance.Timer

Return the number of milliseconds the timer has been running.

DIFFERENCE - Static variable in interface jflex.core.sym

DIGITCLASS - Static variable in interface jflex.core.sym

DIGITCLASSNOT - Static variable in interface jflex.core.sym

directory - Static variable in class jflex.option.Options

output directory

do_action(int, lr_parser, Stack, int) - Method in class jflex.core.LexParse

Invoke a user supplied parse action.

doLayout() - Method in class jflex.gui.GridPanel

Lays out the views.

DOLLAR - Static variable in interface jflex.core.sym

dot - Static variable in class jflex.option.Options

If true, jflex will write graphviz .dot files for generated automata

DOT_BAR_NEWLINE_DOES_NOT_MATCH_ALL_CHARS - Static variable in class jflex.l10n.ErrorMessages

Constant DOT_BAR_NEWLINE_DOES_NOT_MATCH_ALL_CHARS

dotFormat() - Method in class jflex.core.NFA

dump - Static variable in class jflex.option.Options

If true, you will be flooded with information (e.g.

dump() - Method in class jflex.core.RegExps

Print the list of regExps to Out.dump

dump() - Method in class jflex.core.unicode.CharClasses

Dumps charclasses to the dump output stream.

dump(String) - Static method in class jflex.logging.Out

All parts of JFlex, that want to provide dump information should use this method for their output.

dumpTable() - Method in class jflex.core.NFA

E

EATWSPNL - Static variable in class jflex.core.LexScan

emit() - Method in class jflex.generator.Emitter

Main Emitter method.

emit(int) - Method in class jflex.generator.HiLowEmitter

Emit one value using two characters.

emit(int, int) - Method in class jflex.generator.CountEmitter

Emit one count/value pair.

emitCountValueString(int[]) - Method in class jflex.generator.CountEmitter

Emits a plain int array as a count/value string.

emitInit() - Method in class jflex.generator.PackEmitter

Emit declaration of decoded member and open first chunk.

emitNext() - Method in class jflex.skeleton.Skeleton

Emits the next part of the skeleton

Emitter - Class in jflex.generator

This class manages the actual code generation, putting the scanner together, filling in skeleton sections etc.

Emitters - Class in jflex.generator

Factory class for Emitter

emitUC(int) - Method in class jflex.generator.PackEmitter

Emit single unicode character.

emitUnpack() - Method in class jflex.generator.CountEmitter

Emits count/value unpacking code for the generated array.

emitUnpack() - Method in class jflex.generator.HiLowEmitter

Emits hi/low pair unpacking code for the generated array.

emitUnpack() - Method in class jflex.generator.PackEmitter

Emit the unpacking code.

EMPTY - Static variable in class jflex.state.StateSet

The empty set of states

EMPTY_MATCH - Static variable in class jflex.l10n.ErrorMessages

Constant EMPTY_MATCH

EMPTY_MATCH_LOOK - Static variable in class jflex.l10n.ErrorMessages

Constant EMPTY_MATCH_LOOK

emptySet(int) - Static method in class jflex.state.StateSet

Return a new StateSet of the specified length.

encoding - Static variable in class jflex.option.Options

The encoding to use for input and output files.

end - Variable in class jflex.chars.Interval

End of the interval.

end - Variable in class jflex.core.unicode.CharClassInterval

The last character of the interval

end() - Method in class jflex.base.IntPair

entryState(int) - Method in class jflex.dfa.DFA

EOF - Static variable in interface jflex.core.sym

EOF_IN_ACTION - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_ACTION

EOF_IN_COMMENT - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_COMMENT

EOF_IN_MACROS - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_MACROS

EOF_IN_REGEXP - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_REGEXP

EOF_IN_STATES - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_STATES

EOF_IN_STRING - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_IN_STRING

EOF_sym() - Method in class jflex.core.LexParse

EOF Symbol index.

EOF_WO_ACTION - Static variable in class jflex.l10n.ErrorMessages

Constant EOF_WO_ACTION

EOFActions - Class in jflex.core

A simple table to store EOF actions for each lexical state.

EOFActions() - Constructor for class jflex.core.EOFActions

eofclose() - Method in class jflex.core.AbstractLexScan

eofCode() - Method in class jflex.core.AbstractLexScan

EOFRULE - Static variable in interface jflex.core.sym

eofThrow() - Method in class jflex.core.AbstractLexScan

eofVal() - Method in class jflex.core.AbstractLexScan

EOL_IN_CHARCLASS - Static variable in class jflex.l10n.ErrorMessages

Constant EOL_IN_CHARCLASS

epsilon(int) - Method in class jflex.core.NFA

epsilonFill() - Method in class jflex.core.NFA

equals(Object) - Method in class jflex.base.Pair

equals(Object) - Method in class jflex.chars.Interval

Returns true if o is an interval with the same borders.

equals(Object) - Method in class jflex.core.Action

equals(Object) - Method in class jflex.core.unicode.CMapBlock

equals(Object) - Method in class jflex.core.unicode.IntCharSet

equals(Object) - Method in class jflex.dfa.DFA

equals(Object) - Method in class jflex.state.StateSet

EQUALS - Static variable in interface jflex.core.sym

err(String) - Static method in class jflex.logging.Out

All parts of JFlex, that want to report error messages should use this method for their output.

error - Static variable in interface jflex.core.sym

error(File, ErrorMessages.ErrorMessage, int, int) - Static method in class jflex.logging.Out

print error message with location information

error(String) - Static method in class jflex.logging.Out

print error message (string)

error(ErrorMessages.ErrorMessage) - Static method in class jflex.logging.Out

print error message (code)

error(ErrorMessages.ErrorMessage, File) - Static method in class jflex.logging.Out

IO error message for a file (displays file name in parentheses).

error(ErrorMessages.ErrorMessage, String) - Static method in class jflex.logging.Out

print error message with data

error_sym() - Method in class jflex.core.LexParse

error Symbol index.

ErrorMessages - Class in jflex.l10n

Central class for all kinds of JFlex messages.

ErrorMessages.ErrorMessage - Class in jflex.l10n

execute() - Method in class jflex.anttask.JFlexTask

Executes the ant task.

exitCode() - Method in exception jflex.exceptions.SilentExit

The exit code of this SilentExit exception.

expand() - Method in class jflex.core.Macros

Expands all stored macros, so that getDefinition always returns a definition that doesn't contain any macro usages.

F

file - Variable in exception jflex.scanner.ScannerException

file() - Method in class jflex.core.AbstractLexScan

FILE_CYCLE - Static variable in class jflex.l10n.ErrorMessages

Constant FILE_CYCLE

FILE_WRITE - Static variable in class jflex.l10n.ErrorMessages

Constant FILE_WRITE

FileUtils - Class in jflex.io

FILL - Static variable in interface jflex.gui.Handles

Constant FILL=0

findPackageAndClass() - Method in class jflex.anttask.JFlexTask

Peek into .flex file to get package and class name

FINITE_CHOICE - Static variable in class jflex.core.Action

Action of a lookahead expression r1/r2 with a finite choice of fixed lengths in r2

FIXED_BASE - Static variable in class jflex.core.Action

Action of a lookahead expression r1/r2 with fixed length r1

FIXED_LOOK - Static variable in class jflex.core.Action

Action of a lookahead expression r1/r2 with fixed length r2

FORWARD_ACTION - Static variable in class jflex.core.Action

Action of the 2nd forward pass for lookahead

fst - Variable in class jflex.base.Pair

FULL - Static variable in interface jflex.core.sym

functionName() - Method in class jflex.core.AbstractLexScan

G

GENERAL_LOOK - Static variable in class jflex.core.Action

Action of a general lookahead expression

generate() - Method in class jflex.generator.LexGenerator

Generates a scanner for the specified input file.

generate(String[]) - Static method in class jflex.Main

generate.

generationFinished(boolean) - Method in class jflex.gui.MainFrame

generationFinished.

GeneratorException - Exception in jflex.exceptions

Thrown when code generation has to be aborted.

GeneratorException() - Constructor for exception jflex.exceptions.GeneratorException

GeneratorException(Throwable) - Constructor for exception jflex.exceptions.GeneratorException

GeneratorException(Throwable, boolean) - Constructor for exception jflex.exceptions.GeneratorException

GeneratorThread - Class in jflex.gui

Low priority thread for code generation (low priority that gui has time for screen updates)

GeneratorThread(MainFrame, String, String) - Constructor for class jflex.gui.GeneratorThread

Create a new GeneratorThread, but do not run it yet.

get(ErrorMessages.ErrorMessage) - Static method in class jflex.l10n.ErrorMessages

Returns a localized representation of the error messages.

get(ErrorMessages.ErrorMessage, Object...) - Static method in class jflex.l10n.ErrorMessages

Returns an error message.

getAction(int) - Method in class jflex.core.EOFActions

getAction.

getAction(int) - Method in class jflex.core.RegExps

getAction.

getAction(StateSet) - Method in class jflex.core.NFA

Returns the action with highest priority in the specified set of states.

getAndRemoveElement() - Method in class jflex.state.StateSet

Returns an element of the set and removes it.

getCaseless(UnicodeProperties) - Method in class jflex.core.unicode.IntCharSet

Create a caseless version of this charset.

getCaselessMatches(int) - Method in class jflex.core.unicode.UnicodeProperties

Returns a set of character intervals representing all characters that are case-insensitively equivalent to the given character, including the given character itself.

getCharClass(int) - Method in class jflex.core.unicode.CharClasses

Retuns a copy of a single char class partition by code.

getCharClasses() - Method in class jflex.core.AbstractLexScan

getCharClasses() - Method in class jflex.core.LexParse

getClassCode(int) - Method in class jflex.core.unicode.CharClasses

Returns the code of the character class the specified character belongs to.

getClassCodes(IntCharSet, boolean) - Method in class jflex.core.unicode.CharClasses

Returns an array that contains the character class codes of all characters in the specified set of input characters.

getClassName() - Method in class jflex.anttask.JFlexTask

Getter for the field className.

getDefault() - Method in class jflex.core.EOFActions

Returns the default action.

getDefinition(String) - Method in class jflex.core.Macros

Fetches the definition of the macro with the specified name,

getDir() - Static method in class jflex.option.Options

getEntryState() - Method in class jflex.core.Action

Return the corresponding entry state for the forward DFA (if this is a general lookahead expression)

getEOFActions() - Method in class jflex.core.LexParse

getHigherPriority(Action) - Method in class jflex.core.Action

Compares the priority value of this Action with the specified action.

getInclusiveStates() - Method in class jflex.scanner.LexicalStates

Returns the code of all inclusive states.

getIntCharSet(String) - Method in class jflex.core.unicode.UnicodeProperties

Returns the character interval set associated with the given property value for the selected Unicode version.

getIntervals() - Method in class jflex.core.unicode.CharClasses

Returns an array of all CharClassIntervals in this char class collection.

getIntervals() - Method in class jflex.core.unicode.IntCharSet

Returns the intervals.

getLine(int) - Method in class jflex.core.RegExps

getLine.

getLookAhead(int) - Method in class jflex.core.RegExps

getLookAhead.

getLookEntry(int) - Method in class jflex.core.RegExps

getLookEntry.

getLookLength() - Method in class jflex.core.Action

The length of the lookahead or base if this is a fixed length lookahead action.

getMaxCharCode() - Method in class jflex.core.unicode.CharClasses

Returns the greatest Unicode value of the current input character set.

getMaximumCodePoint() - Method in class jflex.core.unicode.UnicodeProperties

Returns the maximum code point for the selected Unicode version.

getNum() - Method in class jflex.core.RegExps

getNum.

getNumber(String) - Method in class jflex.scanner.LexicalStates

Returns the number (code) of a declared state, null if no such state has been declared.

getNumClasses() - Method in class jflex.core.unicode.CharClasses

Returns the current number of character classes.

getPackage() - Method in class jflex.anttask.JFlexTask

getPackage.

getPreferredSize() - Method in class jflex.gui.GridPanel

getPreferredSize.

getPreferredSize() - Method in class jflex.gui.MainFrame

getPreferredSize.

getPropertyValues() - Method in class jflex.core.unicode.UnicodeProperties

Returns the set of all properties, property values, and their aliases supported by the specified Unicode version.

getRegExp(int) - Method in class jflex.core.RegExps

getRegExp.

getRelativePath(File, File) - Static method in class jflex.io.FileUtils

Returns the path of file relative to rootDirectory.

getRootDirectory() - Static method in class jflex.option.Options

Returns the root directory that contains source code.

getStateNumber(String) - Method in class jflex.core.AbstractLexScan

getStates(int) - Method in class jflex.core.RegExps

Getter for the field states.

getSymbolContainer() - Method in class jflex.core.LexParse

getTables() - Method in class jflex.core.unicode.CharClasses

Returns a two-level table structure for this char-class object.

getUnicodeProperties() - Method in class jflex.core.AbstractLexScan

getUnicodeProperties() - Method in interface jflex.core.unicode.ILexScan

GridPanel - Class in jflex.gui

Grid layout manager like GridLayout but with predefinable grid size.

GridPanel(int, int) - Constructor for class jflex.gui.GridPanel

GridPanel(int, int, int, int) - Constructor for class jflex.gui.GridPanel

Constructor for Grid Panel.

GridPanelConstraint - Class in jflex.gui

Constraints for layout elements of GridLayout

GridPanelConstraint(int, int, int, int, int, Component) - Constructor for class jflex.gui.GridPanelConstraint

Constructor for GridPanelConstraint.

H

Handles - Interface in jflex.gui

Constants used for GridLayout

hasElement(int) - Method in class jflex.state.StateSet

Determine if a given state is an element of the set.

hashCode() - Method in class jflex.base.Pair

hashCode() - Method in class jflex.chars.Interval

hashCode() - Method in class jflex.core.Action

hashCode() - Method in class jflex.core.unicode.CMapBlock

hashCode() - Method in class jflex.core.unicode.IntCharSet

hashCode() - Method in class jflex.dfa.DFA

hashCode() - Method in class jflex.state.StateSet

hasMoreElements() - Method in class jflex.state.StateSetEnumerator

Determine if there are further elements in the set to be returned.

hasNext() - Method in class jflex.chars.Interval.IntervalIterator

hasNext() - Method in class jflex.core.unicode.IntCharSet.IntCharSetIterator

hasNext() - Method in class jflex.state.StateSetEnumerator

Iterator interface method for StateSetEnumerator.nextElement().

HAT - Static variable in interface jflex.core.sym

HiLowEmitter - Class in jflex.generator

HiLowEmitter

HiLowEmitter(String) - Constructor for class jflex.generator.HiLowEmitter

Create new emitter for values in [0, 0xFFFFFFFF] using hi/low encoding.

I

IDENT - Static variable in interface jflex.core.sym

ILexScan - Interface in jflex.core.unicode

IMPOSSIBLE_CHARCLASS_RANGE - Static variable in class jflex.l10n.ErrorMessages

Constant IMPOSSIBLE_CHARCLASS_RANGE

init(int, ILexScan) - Method in class jflex.core.unicode.CharClasses

Provides space for classes of characters from 0 to maxCharCode.

init_actions() - Method in class jflex.core.LexParse

Action encapsulation object initializer.

initCode() - Method in class jflex.core.AbstractLexScan

initThrow() - Method in class jflex.core.AbstractLexScan

insert(int, List<Integer>, RegExp, Action, Boolean, RegExp) - Method in class jflex.core.RegExps

insert.

insert(String, boolean) - Method in class jflex.scanner.LexicalStates

Inserts a new state declaration.

insert(String, RegExp) - Method in class jflex.core.Macros

Stores a new macro and its definition.

insert(List<Integer>, Action) - Method in class jflex.core.RegExps

insert.

insertNFA(RegExp) - Method in class jflex.core.NFA

Constructs an NFA for regExp such that the NFA has

INT_AND_TYPE - Static variable in class jflex.l10n.ErrorMessages

Constant INT_AND_TYPE

IntCharSet - Class in jflex.core.unicode

Mutable Char Set implemented with intervals.

IntCharSet() - Constructor for class jflex.core.unicode.IntCharSet

IntCharSet.IntCharSetIterator - Class in jflex.core.unicode

Iterator for enumerating the elements of this IntCharSet

IntCharSetComparator - Class in jflex.core.unicode

Comparator of IntCharSet .

IntCharSetComparator() - Constructor for class jflex.core.unicode.IntCharSetComparator

intersect(StateSet) - Method in class jflex.state.StateSet

Remove all states from this that are not contained in the provided StateSet.

INTERSECTION - Static variable in interface jflex.core.sym

Interval - Class in jflex.chars

A mutable interval of characters with basic operations.

Interval(int, int) - Constructor for class jflex.chars.Interval

Constructs a new interval from start to end, including both end points.

Interval.IntervalIterator - Class in jflex.chars

Iterator for enumerating the elements of this Interval

intervalIterator() - Method in class jflex.core.unicode.IntCharSet

intervals - Static variable in class jflex.core.unicode.data.Unicode_1_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_10_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_11_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_12_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_12_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_2_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_2_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_3_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_3_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_3_2

intervals - Static variable in class jflex.core.unicode.data.Unicode_4_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_4_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_5_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_5_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_5_2

intervals - Static variable in class jflex.core.unicode.data.Unicode_6_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_6_1

intervals - Static variable in class jflex.core.unicode.data.Unicode_6_2

intervals - Static variable in class jflex.core.unicode.data.Unicode_6_3

intervals - Static variable in class jflex.core.unicode.data.Unicode_7_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_8_0

intervals - Static variable in class jflex.core.unicode.data.Unicode_9_0

IntPair - Class in jflex.base

Simple pair of integers.

IntPair() - Constructor for class jflex.base.IntPair

INVALID_UNICODE_PROPERTY - Static variable in class jflex.l10n.ErrorMessages

Constant INVALID_UNICODE_PROPERTY

invariants() - Method in class jflex.chars.Interval

Checks the invariants of this object.

invariants() - Method in class jflex.core.unicode.CharClasses

Checks the invariants of this object.

IO_ERROR - Static variable in class jflex.l10n.ErrorMessages

Constant IO_ERROR

isAbstract() - Method in class jflex.core.AbstractLexScan

isBOL(int) - Method in class jflex.core.RegExps

isBOL.

isCharClass() - Method in class jflex.core.RegExp

Find out if this regexp is a char class or equivalent to one.

isColumnCount() - Method in class jflex.core.AbstractLexScan

Deprecated.

isEmittable() - Method in class jflex.core.Action

Return true if code for this is action should be emitted, false if it is a BACK/FORWARD lookahead action.

isEOF(int) - Method in class jflex.core.RegExps

isEOF.

isEOFAction(Object) - Method in class jflex.core.EOFActions

isEquiv(Action) - Method in class jflex.core.Action

Returns true iff the parameter is an Action with the same content as this one.

isExtending() - Method in class jflex.core.AbstractLexScan

isFinal() - Method in class jflex.core.AbstractLexScan

isFinal(int) - Method in class jflex.dfa.DFA

isFiniteChoice(RegExp) - Static method in class jflex.core.SemCheck

Returns true iff the expression is a finite choice of fixed length expressions.

isGenLookAction() - Method in class jflex.core.Action

Return true iff this is action belongs to a general lookahead rule.

isImplementing() - Method in class jflex.core.AbstractLexScan

isInteger() - Method in class jflex.core.AbstractLexScan

isIntWrap() - Method in class jflex.core.AbstractLexScan

isMinimized() - Method in class jflex.dfa.DFA

isPublic() - Method in class jflex.core.AbstractLexScan

isUnExpected() - Method in exception jflex.exceptions.GeneratorException

isUsed(String) - Method in class jflex.core.Macros

Tests if a macro has been used.

iterator() - Method in class jflex.chars.Interval

iterator() - Method in class jflex.core.unicode.IntCharSet

iterator() - Method in class jflex.state.StateSet

Construct an Integer iterator for this StateSet.

J

JAVA_CODE - Static variable in class jflex.core.LexScan

jflex - package jflex

jflex.anttask - package jflex.anttask

jflex.base - package jflex.base

jflex.chars - package jflex.chars

jflex.core - package jflex.core

jflex.core.unicode - package jflex.core.unicode

jflex.core.unicode.data - package jflex.core.unicode.data

jflex.dfa - package jflex.dfa

jflex.exceptions - package jflex.exceptions

jflex.generator - package jflex.generator

jflex.gui - package jflex.gui

jflex.io - package jflex.io

jflex.l10n - package jflex.l10n

jflex.logging - package jflex.logging

jflex.option - package jflex.option

jflex.performance - package jflex.performance

jflex.scanner - package jflex.scanner

jflex.skeleton - package jflex.skeleton

jflex.state - package jflex.state

JFlexTask - Class in jflex.anttask

JFlex ant task.

JFlexTask() - Constructor for class jflex.anttask.JFlexTask

Constructor for JFlexTask.

JLETTERCLASS - Static variable in interface jflex.core.sym

JLETTERDIGITCLASS - Static variable in interface jflex.core.sym

jlex - Static variable in class jflex.option.Options

strict JLex compatibility

L

LBRACE - Static variable in interface jflex.core.sym

legacy_dot - Static variable in class jflex.option.Options

If true, dot (.) metachar matches [^\n] instead of [^\r\n…

]|"\r\n"

length(RegExp) - Static method in class jflex.core.SemCheck

Returns length if expression has fixed length, -1 otherwise.

LESSTHAN - Static variable in interface jflex.core.sym

LETTERCLASS - Static variable in interface jflex.core.sym

lexColumn() - Method in class jflex.core.AbstractLexScan

lexColumn() - Method in class jflex.core.LexScan

LexGenerator - Class in jflex.generator

This is the generator of JFlex, controlling the scanner generation process.

LexGenerator(File) - Constructor for class jflex.generator.LexGenerator

LexicalStates - Class in jflex.scanner

Simple symbol table, mapping lexical state names to integers.

LexicalStates() - Constructor for class jflex.scanner.LexicalStates

Constructs a new lexical state symbol table.

lexLine() - Method in class jflex.core.AbstractLexScan

lexLine() - Method in class jflex.core.LexScan

LexParse - Class in jflex.core

CUP v0.11b 20160615 (GIT 4ac7450) generated parser.

LexParse() - Constructor for class jflex.core.LexParse

Deprecated.

LexParse(Scanner) - Constructor for class jflex.core.LexParse

Deprecated.

LexParse(Scanner, SymbolFactory) - Constructor for class jflex.core.LexParse

Constructor which sets the default scanner.

LexParse(LexScan) - Constructor for class jflex.core.LexParse

lexPushStream(File) - Method in class jflex.core.AbstractLexScan

lexPushStream(File) - Method in class jflex.core.LexScan

LexScan - Class in jflex.core

LexScan(Reader) - Constructor for class jflex.core.LexScan

Creates a new scanner

LEXSTATE_UNDECL - Static variable in class jflex.l10n.ErrorMessages

Constant LEXSTATE_UNDECL

lexText() - Method in class jflex.core.AbstractLexScan

lexText() - Method in class jflex.core.LexScan

lexThrow() - Method in class jflex.core.AbstractLexScan

line - Variable in exception jflex.scanner.ScannerException

line - Static variable in class jflex.skeleton.Skeleton

The skeleton

lineCount() - Method in class jflex.core.AbstractLexScan

lookAhead() - Method in class jflex.core.Action

Return kind of lookahead.

LOOKAHEAD - Static variable in interface jflex.core.sym

LOOKAHEAD_NEEDS_ACTION - Static variable in class jflex.l10n.ErrorMessages

Constant LOOKAHEAD_NEEDS_ACTION

lookaheadUsed() - Method in class jflex.dfa.DFA

lookString() - Method in class jflex.core.Action

String representation of the lookahead kind of this action.

LOWERCLASS - Static variable in interface jflex.core.sym

M

MACRO_CYCLE - Static variable in class jflex.l10n.ErrorMessages

Constant MACRO_CYCLE

MACRO_DEF_MISSING - Static variable in class jflex.l10n.ErrorMessages

Constant MACRO_DEF_MISSING

MACRO_UNDECL - Static variable in class jflex.l10n.ErrorMessages

Constant MACRO_UNDECL

MacroException - Exception in jflex.exceptions

This Exception is used in the macro expander to report cycles or undefined macro usages.

MacroException(String) - Constructor for exception jflex.exceptions.MacroException

Creates a new MacroException with the specified message

Macros - Class in jflex.core

Symbol table and expander for macros.

Macros() - Constructor for class jflex.core.Macros

Creates a new macro expander.

MACROS - Static variable in class jflex.core.LexScan

MACROUSE - Static variable in interface jflex.core.sym

main(String[]) - Static method in class jflex.core.LexScan

Runs the scanner on input files.

main(String[]) - Static method in class jflex.Main

Starts the generation process with the files in argv or pops up a window to choose a file, when argv doesn't have any file entries.

Main - Class in jflex

This is the command-line interface.

MainFrame - Class in jflex.gui

JFlex main application frame (GUI mode only)

MainFrame() - Constructor for class jflex.gui.MainFrame

Constructor for MainFrame.

makeCCLs(CharClasses, boolean) - Method in class jflex.core.RegExp

Make character class partitions based on the classes mentioned in this regexp.

makeCCLs(CharClasses, boolean) - Method in class jflex.core.RegExps

Make character class partitions for all classes mentioned in the spec.

makeClass(int, boolean) - Method in class jflex.core.unicode.CharClasses

Creates a new character class for the single character singleChar.

makeClass(String, boolean) - Method in class jflex.core.unicode.CharClasses

Creates a new character class for each character of the specified String.

makeClass(IntCharSet, boolean) - Method in class jflex.core.unicode.CharClasses

Updates the current partition, so that the specified set of characters gets a new character class.

makePrivate() - Static method in class jflex.skeleton.Skeleton

Make the skeleton private.

markAll(StatePairList[][], boolean[][]) - Method in class jflex.dfa.StatePairList

markAll.

markUsed(String) - Method in class jflex.core.Macros

Marks a macro as used.

maxChar - Static variable in class jflex.core.unicode.CharClasses

the largest character that can be used in char classes

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_1_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_10_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_11_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_12_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_12_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_2_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_2_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_3_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_3_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_3_2

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_4_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_4_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_5_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_5_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_5_2

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_6_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_6_1

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_6_2

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_6_3

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_7_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_8_0

maximumCodePoint - Static variable in class jflex.core.unicode.data.Unicode_9_0

maybeEmtpy(RegExp) - Static method in class jflex.core.SemCheck

Checks if the expression potentially matches the empty string.

message - Variable in exception jflex.scanner.ScannerException

MIN_DFA_IS - Static variable in class jflex.l10n.ErrorMessages

Constant MIN_DFA_IS

MIN_TOOK - Static variable in class jflex.l10n.ErrorMessages

Constant MIN_TOOK

minimize() - Method in class jflex.dfa.DFA

Implementation of Hopcroft's O(n log n) minimization algorithm, follows description by D.

minimizedDfaStatesCount() - Method in class jflex.generator.LexGenerator

MORETHAN - Static variable in interface jflex.core.sym

N

name - Variable in class jflex.generator.PackEmitter

name of the generated array (mixed case, no yy prefix)

names() - Method in class jflex.scanner.LexicalStates

Returns the names of all states.

NEVER_MATCH - Static variable in class jflex.l10n.ErrorMessages

Constant NEVER_MATCH

NEWLINE - Static variable in interface jflex.core.sym

next_token() - Method in class jflex.core.LexScan

Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.

nextElement() - Method in class jflex.state.StateSetEnumerator

Return the next element from the set.

nextInt() - Method in class jflex.chars.Interval.IntervalIterator

nextInt() - Method in class jflex.core.unicode.IntCharSet.IntCharSetIterator

nextInt() - Method in class jflex.state.StateSetEnumerator

Iterator interface method for StateSetEnumerator.hasMoreElements()

NFA - Class in jflex.core

Non-deterministic finite automata representation in JFlex.

NFA(int, int) - Constructor for class jflex.core.NFA

Constructor for NFA.

NFA(int, LexScan, RegExps, Macros, CharClasses) - Constructor for class jflex.core.NFA

Construct new NFA.

NFA_IS - Static variable in class jflex.l10n.ErrorMessages

Constant NFA_IS

NFA_STATES - Static variable in class jflex.l10n.ErrorMessages

Constant NFA_STATES

NFA_TOOK - Static variable in class jflex.l10n.ErrorMessages

Constant NFA_TOOK

NFASize(Macros) - Method in class jflex.core.RegExps

NFASize.

nl() - Method in class jflex.generator.PackEmitter

emit newline

NL - Static variable in class jflex.logging.Out

Platform specific newline.

nlChars() - Static method in class jflex.core.unicode.IntCharSet

The set of new-line characters.

no_backup - Static variable in class jflex.option.Options

don't write backup files if this is true

NO_BUFFER_SIZE - Static variable in class jflex.l10n.ErrorMessages

Constant NO_BUFFER_SIZE

NO_DIRECTORY - Static variable in class jflex.l10n.ErrorMessages

Constant NO_DIRECTORY

NO_ENCODING - Static variable in class jflex.l10n.ErrorMessages

Constant NO_ENCODING

NO_LAST_ACTION - Static variable in class jflex.l10n.ErrorMessages

Constant NO_LAST_ACTION

NO_LEX_SPEC - Static variable in class jflex.l10n.ErrorMessages

Constant NO_LEX_SPEC

no_minimize - Static variable in class jflex.option.Options

don't run minimization algorithm if this is true

NO_SKEL_FILE - Static variable in class jflex.l10n.ErrorMessages

Constant NO_SKEL_FILE

NO_TARGET - Static variable in class jflex.dfa.DFA

The code for "no target state" in the transition table.

NOACTION - Static variable in interface jflex.core.sym

NORMAL - Static variable in class jflex.core.Action

A normal action

normalise() - Method in class jflex.core.unicode.CharClasses

Brings the partitions into a canonical order such that objects that implement the same partitions but in different order become equal.

normalise(Macros) - Method in class jflex.core.RegExp

Normalise the regular expression to eliminate macro use (expand them), and compound character class expression (compute their content).

normalise(Macros) - Method in class jflex.core.RegExps

Normalise all character class expressions in regexp and lookahead rules.

normalize(String, File) - Static method in class jflex.generator.Emitter

Constructs a file in Options.getDir() or in the same directory as another file.

normalizeOutdir() - Method in class jflex.anttask.JFlexTask

Sets the actual output directory if not already set.

NOT_AT_BOL - Static variable in class jflex.l10n.ErrorMessages

Constant NOT_AT_BOL

NOT_READABLE - Static variable in class jflex.l10n.ErrorMessages

Constant NOT_READABLE

numActions() - Method in class jflex.core.EOFActions

Returns thenumber of Actions.

number() - Method in class jflex.scanner.LexicalStates

Returns the number of declared states.

numEntryStates() - Method in class jflex.core.NFA

numInput() - Method in class jflex.core.NFA

numInput() - Method in class jflex.dfa.DFA

numIntervals() - Method in class jflex.core.unicode.IntCharSet

Returns the number of intervals.

numLexStates() - Method in class jflex.core.NFA

numLexStates() - Method in class jflex.dfa.DFA

numStates() - Method in class jflex.core.NFA

numStates() - Method in class jflex.dfa.DFA

O

of(Interval) - Static method in class jflex.core.unicode.IntCharSet

Creates a charset that contains only one interval.

of(Interval...) - Static method in class jflex.core.unicode.IntCharSet

Creates a charset that contains the given intervals.

ofCharacter(int) - Static method in class jflex.chars.Interval

Creates an interval of a single character.

ofCharacter(int) - Static method in class jflex.core.unicode.IntCharSet

Creates a char set that contains only the given character.

ofCharacterRange(int, int) - Static method in class jflex.core.unicode.IntCharSet

Creates a charset that contains only one interval, given by its start and end values.

old_minimize() - Method in class jflex.dfa.DeprecatedDfa

Deprecated.

Use DFA.minimize() instead.

OPENBRACKET - Static variable in interface jflex.core.sym

OPENCLASS - Static variable in interface jflex.core.sym

Options - Class in jflex.option

Collects all global JFlex options.

OptionsDialog - Class in jflex.gui

A dialog for setting JFlex options

OptionsDialog(Frame) - Constructor for class jflex.gui.OptionsDialog

Create a new options dialog

OptionUtils - Class in jflex.core

out - Variable in class jflex.generator.PackEmitter

output buffer

Out - Class in jflex.logging

In this class all output to the java console is filtered.

OUT_OF_MEMORY - Static variable in class jflex.l10n.ErrorMessages

Constant OUT_OF_MEMORY

P

PackEmitter - Class in jflex.generator

Encodes int arrays as strings.

PackEmitter(String) - Constructor for class jflex.generator.PackEmitter

Create new emitter for an array.

Pair<A,B> - Class in jflex.base

Generic immutable pair.

Pair(A, B) - Constructor for class jflex.base.Pair

PARSING_TOOK - Static variable in class jflex.l10n.ErrorMessages

Constant PARSING_TOOK

performClassOp(int, IntCharSet, IntCharSet, RegExp) - Static method in class jflex.core.RegExp

Performs the given set operation on the two IntCharSet parameters.

PLUS - Static variable in interface jflex.core.sym

POINT - Static variable in interface jflex.core.sym

PRIMCLASS - Static variable in interface jflex.core.sym

print(String) - Method in class jflex.core.RegExp

Returns a String-representation of this regular expression with the specified indentation.

print(String) - Method in class jflex.core.RegExp1

print(String) - Method in class jflex.core.RegExp2

print(String) - Static method in class jflex.logging.Out

Report generation progress.

println() - Method in class jflex.logging.StdOutWriter

Begin a new line.

println(String) - Method in class jflex.generator.PackEmitter

println.

println(String) - Static method in class jflex.logging.Out

Report generation progress.

println(ErrorMessages.ErrorMessage, int) - Static method in class jflex.logging.Out

Report generation progress.

println(ErrorMessages.ErrorMessage, String) - Static method in class jflex.logging.Out

Report generation progress.

printSystemInfo() - Static method in class jflex.Main

Print system information (e.g.

priority - Variable in class jflex.core.Action

The priority (i.e.

production_table() - Method in class jflex.core.LexParse

Access to production table.

progress - Static variable in class jflex.option.Options

If true, progress dots will be printed

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_1_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_10_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_11_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_12_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_12_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_2_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_2_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_3_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_3_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_3_2

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_4_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_4_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_5_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_5_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_5_2

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_6_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_6_1

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_6_2

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_6_3

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_7_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_8_0

propertyValueAliases - Static variable in class jflex.core.unicode.data.Unicode_9_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_1_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_10_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_11_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_12_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_12_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_2_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_2_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_3_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_3_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_3_2

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_4_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_4_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_5_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_5_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_5_2

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_6_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_6_1

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_6_2

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_6_3

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_7_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_8_0

propertyValues - Static variable in class jflex.core.unicode.data.Unicode_9_0

PROPS_ARG_REQUIRES_UNICODE_VERSION - Static variable in class jflex.l10n.ErrorMessages

Constant PROPS_ARG_REQUIRES_UNICODE_VERSION

Q

QUESTION - Static variable in interface jflex.core.sym

QUIL_CUPSYM - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_CUPSYM

QUIL_EOFTHROW - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_EOFTHROW

QUIL_INITTHROW - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_INITTHROW

QUIL_SCANERROR - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_SCANERROR

QUIL_THROW - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_THROW

QUIL_YYLEXTHROW - Static variable in class jflex.l10n.ErrorMessages

Constant QUIL_YYLEXTHROW

R

RBRACE - Static variable in interface jflex.core.sym

reachableStates(int, int) - Method in class jflex.core.NFA

Returns the set of states that can be reached from currentState with an input nextChar.

readDefault() - Static method in class jflex.skeleton.Skeleton

(Re)load the default skeleton.

READING - Static variable in class jflex.l10n.ErrorMessages

Constant READING

READING_SKEL - Static variable in class jflex.l10n.ErrorMessages

Constant READING_SKEL

readSkel(BufferedReader) - Static method in class jflex.skeleton.Skeleton

Reads an external skeleton file from a BufferedReader.

readSkelFile(File) - Static method in class jflex.skeleton.Skeleton

Reads an external skeleton file for later use with this class.

reduce_table() - Method in class jflex.core.LexParse

Access to reduce_goto table.

RegExp - Class in jflex.core

Stores a regular expression of rules section in a JFlex-specification.

RegExp(int) - Constructor for class jflex.core.RegExp

Create a new regular expression of the specified type.

REGEXP - Static variable in class jflex.core.LexScan

REGEXP_CODEPOINT_SEQUENCE - Static variable in class jflex.core.LexScan

REGEXP_EXPECTED - Static variable in class jflex.l10n.ErrorMessages

Constant REGEXP_EXPECTED

RegExp1 - Class in jflex.core

Stores a regular expression from the rules section of a JFlex specification.

RegExp1(int, Object) - Constructor for class jflex.core.RegExp1

Constructs a new regular expression with one child object.

RegExp2 - Class in jflex.core

Regular expression with two children (e.g.

RegExp2(int, RegExp, RegExp) - Constructor for class jflex.core.RegExp2

Constructor for RegExp2.

REGEXPEND - Static variable in interface jflex.core.sym

RegExpException - Exception in jflex.core

This exception is used for unexpected errors in in regexp recursion, such as unexpected expression type or structure.

RegExpException(RegExp) - Constructor for exception jflex.core.RegExpException

Creates a new RegExpException for the specified regular expression.

RegExps - Class in jflex.core

Stores all rules of the specification for later access in the RegExp to NFA conversion.

RegExps() - Constructor for class jflex.core.RegExps

Constructor for RegExps.

REGEXPSTART - Static variable in class jflex.core.LexScan

remove(int) - Method in class jflex.state.StateSet

Remove a given state from the set.

REPEAT - Static variable in interface jflex.core.sym

REPEAT_GREATER - Static variable in class jflex.l10n.ErrorMessages

Constant REPEAT_GREATER

REPEAT_ZERO - Static variable in class jflex.l10n.ErrorMessages

Constant REPEAT_ZERO

REPEATEXP - Static variable in class jflex.core.LexScan

replace(String, String, String) - Static method in class jflex.skeleton.Skeleton

Replaces a with b in c.

report_error(String, Object) - Method in class jflex.core.LexParse

Override lr_parser.report_error to use JFlex reporting.

report_fatal_error(String, Object) - Method in class jflex.core.LexParse

Override lr_parser.report_fatal_error to use JFlex reporting.

reset(StateSet) - Method in class jflex.state.StateSetEnumerator

Reset this enumerator/iterator and associate it with a given StateSet.

resetCounters() - Static method in class jflex.logging.Out

reset error and warning counters

resetRootDirectory() - Static method in class jflex.option.Options

resolveTilde() - Method in class jflex.core.RegExp

Recursively convert tilde (upto) expressions into negation and star.

rev() - Method in class jflex.core.RegExp

Creates a new regexp that matches the reverse text of this one.

run() - Method in class jflex.gui.GeneratorThread

Runs the generator thread.

S

scanErrorException - Variable in class jflex.core.AbstractLexScan

scanErrorException() - Method in class jflex.core.AbstractLexScan

scanner - Variable in class jflex.core.LexParse

ScannerException - Exception in jflex.scanner

This Exception could be thrown while scanning the specification (e.g.

ScannerException(File, ErrorMessages.ErrorMessage) - Constructor for exception jflex.scanner.ScannerException

Creates a new ScannerException for a file with a message only.

ScannerException(File, ErrorMessages.ErrorMessage, int) - Constructor for exception jflex.scanner.ScannerException

Creates a new ScannerException for a file with a message and line number.

ScannerException(File, ErrorMessages.ErrorMessage, int, int) - Constructor for exception jflex.scanner.ScannerException

Creates a new ScannerException with a message, line number and column.

ScannerException(ErrorMessages.ErrorMessage) - Constructor for exception jflex.scanner.ScannerException

Creates a new ScannerException with a message only.

ScannerException(ErrorMessages.ErrorMessage, int) - Constructor for exception jflex.scanner.ScannerException

Creates a new ScannerException with a message and line number.

SemCheck - Class in jflex.core

Performs simple semantic analysis on regular expressions.

setAction(int, Action) - Method in class jflex.dfa.DFA

Sets the action.

setDefaultOptions() - Static method in class jflex.core.OptionUtils

Sets all options back to default values.

setDestdir(File) - Method in class jflex.anttask.JFlexTask

setDestdir.

setDir(File) - Static method in class jflex.core.OptionUtils

Set output directory

setDir(String) - Static method in class jflex.core.OptionUtils

Set output directory

setDot(boolean) - Method in class jflex.anttask.JFlexTask

setDot.

setDump(boolean) - Method in class jflex.anttask.JFlexTask

setDump.

setEncoding(String) - Method in class jflex.anttask.JFlexTask

Set the input encoding.

setEncoding(String) - Static method in class jflex.core.OptionUtils

Sets encoding for input files, and check availability of encoding on this JVM.

setEntryState(int) - Method in class jflex.core.Action

Set the corresponding entry state for the forward DFA of this action (if this is a general lookahead expression)

setEntryState(int, int) - Method in class jflex.dfa.DFA

Sets the state of the entry.

setFile(File) - Method in class jflex.anttask.JFlexTask

setFile.

setFile(File) - Method in class jflex.core.AbstractLexScan

setFinal(int, boolean) - Method in class jflex.dfa.DFA

setFinal.

setGenerateDot(boolean) - Method in class jflex.anttask.JFlexTask

setGenerateDot.

setGUIMode(TextArea) - Static method in class jflex.logging.Out

Switches to GUI mode if text</code> is not <code>null

setGUIMode(TextArea) - Method in class jflex.logging.StdOutWriter

Set the TextArea to write text to.

setInsets(Insets) - Method in class jflex.gui.GridPanel

Sets the insets.

setJLex(boolean) - Method in class jflex.anttask.JFlexTask

setJLex.

setLegacyDot(boolean) - Method in class jflex.anttask.JFlexTask

setLegacyDot.

setLookAction(int, int) - Method in class jflex.core.Action

Sets the lookahead kind and data for this action

setMaxCharCode(int) - Method in class jflex.core.unicode.CharClasses

Sets the largest Unicode value of the current input character set.

setNobak(boolean) - Method in class jflex.anttask.JFlexTask

setNobak.

setNomin(boolean) - Method in class jflex.anttask.JFlexTask

setNomin.

setNumLexStates(int) - Method in class jflex.core.EOFActions

Sets the number of lexical states.

setOutdir(File) - Method in class jflex.anttask.JFlexTask

setOutdir.

setOutputStream(OutputStream) - Static method in class jflex.logging.Out

Sets a new output stream and switches to non-gui mode.

setPack(boolean) - Method in class jflex.anttask.JFlexTask

setPack.

setRootDirectory(File) - Static method in class jflex.option.Options

setSkel(File) - Method in class jflex.anttask.JFlexTask

setSkel.

setSkeleton(File) - Method in class jflex.anttask.JFlexTask

setSkeleton.

setSkeleton(File) - Static method in class jflex.core.OptionUtils

setSkipMinimization(boolean) - Method in class jflex.anttask.JFlexTask

setSkipMinimization.

setTime(boolean) - Method in class jflex.anttask.JFlexTask

setTime.

setTimeStatistics(boolean) - Method in class jflex.anttask.JFlexTask

setTimeStatistics.

setUnusedWarning(boolean) - Method in class jflex.anttask.JFlexTask

setUnusedWarning.

setup() - Method in class jflex.gui.OptionsDialog

setup.

setValTranslation(int) - Method in class jflex.generator.CountEmitter

Translate all values by given amount.

setVerbose(boolean) - Method in class jflex.anttask.JFlexTask

setVerbose.

showOptions() - Method in class jflex.gui.MainFrame

showOptions.

showPosition(File, int) - Static method in class jflex.logging.Out

print a line of a file

showPosition(File, int, int) - Static method in class jflex.logging.Out

prints a line of a file with marked position.

SilentExit - Exception in jflex.exceptions

Signals a silent exit (no statistics printout).

SilentExit() - Constructor for exception jflex.exceptions.SilentExit

SilentExit with default exit code 1.

SilentExit(int) - Constructor for exception jflex.exceptions.SilentExit

SilentExit with specified program exit code.

size() - Method in class jflex.chars.Interval

Computes the size of this interval.

size() - Method in class jflex.core.unicode.IntCharSet

Computes the size of this set.

size(Macros) - Method in class jflex.core.RegExp

The approximate number of NFA states this expression will need (only works correctly after macro expansion and without negation)

SKEL_IO_ERROR - Static variable in class jflex.l10n.ErrorMessages

Constant SKEL_IO_ERROR

SKEL_IO_ERROR_DEFAULT - Static variable in class jflex.l10n.ErrorMessages

Constant SKEL_IO_ERROR_DEFAULT

Skeleton - Class in jflex.skeleton

This class stores the skeleton of generated scanners.

Skeleton(PrintWriter) - Constructor for class jflex.skeleton.Skeleton

Creates a new skeleton (iterator) instance.

slashify(String) - Static method in class jflex.io.FileUtils

Replaces the \ by a / in the path, because backslash is used as an escape sequence in Java (e.g.

snd - Variable in class jflex.base.Pair

sourceFileString(File) - Static method in class jflex.generator.Emitter

standalone() - Method in class jflex.core.AbstractLexScan

STAR - Static variable in interface jflex.core.sym

start - Variable in class jflex.chars.Interval

Start of the interval.

start - Variable in class jflex.core.unicode.CharClassInterval

The first character of the interval

start() - Method in class jflex.base.IntPair

start() - Method in class jflex.performance.Timer

Start the timer.

start_production() - Method in class jflex.core.LexParse

Indicates start production.

start_state() - Method in class jflex.core.LexParse

Indicates start state.

STATELIST - Static variable in class jflex.core.LexScan

stateNames() - Method in class jflex.core.AbstractLexScan

StatePairList - Class in jflex.dfa

A list of pairs of states.

StatePairList() - Constructor for class jflex.dfa.StatePairList

Constructor for StatePairList.

states() - Method in class jflex.core.NFA

states() - Method in class jflex.state.StateSet

Construct an enumerator for this set.

STATES - Static variable in class jflex.core.LexScan

StateSet - Class in jflex.state

A set of NFA states (= ints).

StateSet() - Constructor for class jflex.state.StateSet

Construct an empty StateSet with default memory backing.

StateSet(int) - Constructor for class jflex.state.StateSet

Construct an empty StateSet with specified memory backing.

StateSet(int, int) - Constructor for class jflex.state.StateSet

Construct an StateSet with specified initial element and memory backing.

StateSet(StateSet) - Constructor for class jflex.state.StateSet

Copy the specified StateSet to create a new one.

StateSetEnumerator - Class in jflex.state

Enumerates the states of a StateSet.

StateSetEnumerator() - Constructor for class jflex.state.StateSetEnumerator

Creates a new StateSetEnumerator that is not yet associated with a StateSet.

StateSetEnumerator(StateSet) - Constructor for class jflex.state.StateSetEnumerator

Construct a StateSetEnumerator for a given StateSet.

statistics() - Static method in class jflex.logging.Out

print error and warning statistics

StdOutWriter - Class in jflex.logging

Convenience class for JFlex stdout, redirects output to a TextArea if in GUI mode.

StdOutWriter() - Constructor for class jflex.logging.StdOutWriter

A StdOutWriter, attached to System.out, no gui mode

StdOutWriter(OutputStream) - Constructor for class jflex.logging.StdOutWriter

A StdOutWrite, attached to the specified output stream, no gui mode

stop() - Method in class jflex.performance.Timer

Stop the timer.

STRING - Static variable in interface jflex.core.sym

STRING_CODEPOINT_SEQUENCE - Static variable in class jflex.core.LexScan

STRING_CONTENT - Static variable in class jflex.core.LexScan

STRING_I - Static variable in interface jflex.core.sym

sub(IntCharSet) - Method in class jflex.core.unicode.IntCharSet

Returns the relative complement of this set relative to the provided set.

sym - Interface in jflex.core

CUP generated interface containing symbol constants.

SYMMETRICDIFFERENCE - Static variable in interface jflex.core.sym

syntax_error(Symbol) - Method in class jflex.core.LexParse

Override syntax_error to not report expected tokens, just error message.

SYNTAX_ERROR - Static variable in class jflex.l10n.ErrorMessages

Constant SYNTAX_ERROR

T

table(int, int) - Method in class jflex.dfa.DFA

tempStateSet() - Method in class jflex.core.NFA

terminalNames - Static variable in interface jflex.core.sym

THIS_IS_JFLEX - Static variable in class jflex.l10n.ErrorMessages

Constant THIS_IS_JFLEX

TILDE - Static variable in interface jflex.core.sym

time - Static variable in class jflex.option.Options

If true, jflex will print time statistics about the generation process

time(String) - Static method in class jflex.logging.Out

Report time statistic data.

time(ErrorMessages.ErrorMessage, Timer) - Static method in class jflex.logging.Out

Report time statistic data.

Timer - Class in jflex.performance

Very simple timer for code generation time statistics.

Timer() - Constructor for class jflex.performance.Timer

Construct a new timer that starts immediately.

tokenType() - Method in class jflex.core.AbstractLexScan

TOP - Static variable in interface jflex.gui.Handles

Constant TOP=1

TOP_CENTER - Static variable in interface jflex.gui.Handles

Constant TOP_CENTER=2

TOP_LEFT - Static variable in interface jflex.gui.Handles

Constant TOP_LEFT=TOP

TOP_RIGHT - Static variable in interface jflex.gui.Handles

Constant TOP_RIGHT=3

toString() - Method in class jflex.base.Pair

toString() - Method in class jflex.chars.Interval

Returns a String representation of this interval.

toString() - Method in class jflex.core.Action

toString() - Method in class jflex.core.NFA

toString() - Method in class jflex.core.RegExp

toString() - Method in class jflex.core.RegExp1

toString() - Method in class jflex.core.RegExp2

toString() - Method in class jflex.core.unicode.CharClasses

toString() - Method in class jflex.core.unicode.CharClassInterval

toString() - Method in class jflex.core.unicode.IntCharSet

toString() - Method in class jflex.dfa.DFA

toString() - Method in class jflex.generator.PackEmitter

Return current output buffer.

toString() - Method in class jflex.performance.Timer

Return a string representation of the timer.

toString() - Method in class jflex.state.StateSet

toString(int) - Method in class jflex.core.unicode.CharClasses

Returns a string representation of one char class

toString(int[]) - Method in class jflex.dfa.DFA

Returns a representation of this DFA.

TOTAL_TIME - Static variable in class jflex.l10n.ErrorMessages

Constant TOTAL_TIME

typeName() - Method in class jflex.core.RegExp

String representation of the type of this regular expression.

U

UNEXPECTED_CHAR - Static variable in class jflex.l10n.ErrorMessages

Constant UNEXPECTED_CHAR

UNEXPECTED_EOF - Static variable in class jflex.l10n.ErrorMessages

Constant UNEXPECTED_EOF

UNEXPECTED_NL - Static variable in class jflex.l10n.ErrorMessages

Constant UNEXPECTED_NL

UNICODE - Static variable in interface jflex.core.sym

Unicode_1_1 - Class in jflex.core.unicode.data

Unicode_10_0 - Class in jflex.core.unicode.data

Unicode_11_0 - Class in jflex.core.unicode.data

Unicode_12_0 - Class in jflex.core.unicode.data

Unicode_12_1 - Class in jflex.core.unicode.data

Unicode_2_0 - Class in jflex.core.unicode.data

Unicode_2_1 - Class in jflex.core.unicode.data

Unicode_3_0 - Class in jflex.core.unicode.data

Unicode_3_1 - Class in jflex.core.unicode.data

Unicode_3_2 - Class in jflex.core.unicode.data

Unicode_4_0 - Class in jflex.core.unicode.data

Unicode_4_1 - Class in jflex.core.unicode.data

Unicode_5_0 - Class in jflex.core.unicode.data

Unicode_5_1 - Class in jflex.core.unicode.data

Unicode_5_2 - Class in jflex.core.unicode.data

Unicode_6_0 - Class in jflex.core.unicode.data

Unicode_6_1 - Class in jflex.core.unicode.data

Unicode_6_2 - Class in jflex.core.unicode.data

Unicode_6_3 - Class in jflex.core.unicode.data

Unicode_7_0 - Class in jflex.core.unicode.data

Unicode_8_0 - Class in jflex.core.unicode.data

Unicode_9_0 - Class in jflex.core.unicode.data

UNICODE_VERSIONS - Static variable in class jflex.core.unicode.UnicodeProperties

UnicodeProperties - Class in jflex.core.unicode

UnicodeProperties() - Constructor for class jflex.core.unicode.UnicodeProperties

Unpacks the Unicode data corresponding to the default Unicode version: ""12.1"".

UnicodeProperties(String) - Constructor for class jflex.core.unicode.UnicodeProperties

Unpacks the Unicode data corresponding to the given version.

UnicodeProperties.UnsupportedUnicodeVersionException - Exception in jflex.core.unicode

UNION - Static variable in interface jflex.core.sym

UNIPROPCCLASS - Static variable in interface jflex.core.sym

UNIPROPCCLASSNOT - Static variable in interface jflex.core.sym

UNKNOWN_COMMANDLINE - Static variable in class jflex.l10n.ErrorMessages

Constant UNKNOWN_COMMANDLINE

UNKNOWN_OPTION - Static variable in class jflex.l10n.ErrorMessages

Constant UNKNOWN_OPTION

UNKNOWN_SYNTAX - Static variable in class jflex.l10n.ErrorMessages

Constant UNKNOWN_SYNTAX

UNSUPPORTED_UNICODE_VERSION - Static variable in class jflex.l10n.ErrorMessages

Constant UNSUPPORTED_UNICODE_VERSION

UNSUPPORTED_UNICODE_VERSION_SUPPORTED_ARE - Static variable in class jflex.l10n.ErrorMessages

Constant UNSUPPORTED_UNICODE_VERSION_SUPPORTED_ARE

UnsupportedUnicodeVersionException() - Constructor for exception jflex.core.unicode.UnicodeProperties.UnsupportedUnicodeVersionException

UNTERMINATED_STR - Static variable in class jflex.l10n.ErrorMessages

Constant UNTERMINATED_STR

unused() - Method in class jflex.core.Macros

Returns all unused macros.

unused_warning - Static variable in class jflex.option.Options

Whether to warn about unused macros.

UPPERCLASS - Static variable in interface jflex.core.sym

user_init() - Method in class jflex.core.LexParse

User initialization code.

userCode() - Method in class jflex.core.AbstractLexScan

USERCODE - Static variable in interface jflex.core.sym

V

verbose - Static variable in class jflex.option.Options

If false, only error/warning output will be generated

VERSION - Static variable in class jflex.base.Build

Current JFlex version

visibility() - Method in class jflex.core.AbstractLexScan

W

warning(File, ErrorMessages.ErrorMessage, int, int) - Static method in class jflex.logging.Out

print warning message with location information

warning(String) - Static method in class jflex.logging.Out

print a warning without position information

warning(ErrorMessages.ErrorMessage) - Static method in class jflex.logging.Out

print a warning message without line information

warning(ErrorMessages.ErrorMessage, int) - Static method in class jflex.logging.Out

print a warning with line information

WHITESPACECLASS - Static variable in interface jflex.core.sym

WHITESPACECLASSNOT - Static variable in interface jflex.core.sym

WORDCLASS - Static variable in interface jflex.core.sym

WORDCLASSNOT - Static variable in interface jflex.core.sym

write(char[], int, int) - Method in class jflex.logging.StdOutWriter

write(int) - Method in class jflex.logging.StdOutWriter

Write a single character.

write(String, int, int) - Method in class jflex.logging.StdOutWriter

WRITE_TOOK - Static variable in class jflex.l10n.ErrorMessages

Constant WRITE_TOOK

writeDot(File) - Method in class jflex.core.NFA

writeDot(File) - Method in class jflex.dfa.DFA

Writes a dot-file representing this DFA.

WRONG_SKELETON - Static variable in class jflex.l10n.ErrorMessages

Constant WRONG_SKELETON

Y

yyatEOF() - Method in class jflex.core.LexScan

Returns whether the scanner has reached the end of the reader it reads from.

yybegin(int) - Method in class jflex.core.LexScan

Enters a new lexical state

yycharat(int) - Method in class jflex.core.LexScan

Returns the character at position pos from the matched text.

yyclose() - Method in class jflex.core.LexScan

Closes the input reader.

YYEOF - Static variable in class jflex.core.LexScan

This character denotes the end of file

YYINITIAL - Static variable in class jflex.core.LexScan

lexical states

yylength() - Method in class jflex.core.LexScan

How many characters were matched.

yymoreStreams() - Method in class jflex.core.LexScan

Returns true iff there are still streams left to read from on the stream stack.

yypopStream() - Method in class jflex.core.LexScan

Closes the current input stream and continues to read from the one on top of the stream stack.

yypushback(int) - Method in class jflex.core.LexScan

Pushes the specified amount of characters back into the input stream.

yypushStream(Reader) - Method in class jflex.core.LexScan

Stores the current input stream on a stack, and reads from a new stream.

yyreset(Reader) - Method in class jflex.core.LexScan

Resets the scanner to read from a new input stream.

yystate() - Method in class jflex.core.LexScan

Returns the current lexical state.

yytext() - Method in class jflex.core.LexScan

Returns the text matched by the current regular expression.

Z

ZERO_STATES - Static variable in class jflex.l10n.ErrorMessages

Constant ZERO_STATES

_

_action_table - Static variable in class jflex.core.LexParse

Parse-action table.

_production_table - Static variable in class jflex.core.LexParse

Production table.

_reduce_table - Static variable in class jflex.core.LexParse

reduce_goto table.

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