Uses of Class
org.petitparser.parser.Parser

Packages that use Parser

Package	Description
org.petitparser
org.petitparser.context
org.petitparser.parser
org.petitparser.parser.actions
org.petitparser.parser.combinators
org.petitparser.parser.primitive
org.petitparser.parser.repeating
org.petitparser.tools
org.petitparser.utils

Uses of Parser in org.petitparser

Methods in org.petitparser that return Parser

Modifier and Type	Method	Description
static Parser	Chars.any()	Deprecated.
static Parser	Chars.any(String message)	Deprecated.
static Parser	Chars.anyOf(String characters)	Deprecated.
static Parser	Chars.anyOf(String characters, String message)	Deprecated.
static Parser	Chars.character(char character)	Deprecated.
static Parser	Chars.character(char character, String message)	Deprecated.
static Parser	Chars.digit()	Deprecated.
static Parser	Chars.digit(String message)	Deprecated.
static Parser	Parsers.epsilon()	Deprecated.
static Parser	Parsers.failure(String message)	Deprecated.
static Parser	Chars.letter()	Deprecated.
static Parser	Chars.letter(String message)	Deprecated.
static Parser	Chars.lowerCase()	Deprecated.
static Parser	Chars.lowerCase(String message)	Deprecated.
static Parser	Chars.pattern(String pattern)	Deprecated.
static Parser	Chars.pattern(String pattern, String message)	Deprecated.
static Parser	Chars.range(char start, char stop)	Deprecated.
static Parser	Chars.range(char start, char stop, String message)	Deprecated.
static Parser	Parsers.string(String string)	Deprecated.
static Parser	Parsers.string(String string, String message)	Deprecated.
static Parser	Parsers.stringIgnoreCase(String string)	Deprecated.
static Parser	Parsers.stringIgnoreCase(String string, String message)	Deprecated.
static Parser	Chars.upperCase()	Deprecated.
static Parser	Chars.upperCase(String message)	Deprecated.
static Parser	Chars.whitespace()	Deprecated.
static Parser	Chars.whitespace(String message)	Deprecated.
static Parser	Chars.word()	Deprecated.
static Parser	Chars.word(String message)	Deprecated.

Methods in org.petitparser with parameters of type Parser

Modifier and Type	Method	Description
static boolean	Parsing.accepts(Parser parser, String string)	Deprecated.
static <T> List<T>	Parsing.matches(Parser parser, String string)	Deprecated.
static <T> List<T>	Parsing.matchesSkipping(Parser parser, String string)	Deprecated.
static Result	Parsing.parse(Parser parser, String string)	Deprecated.

Uses of Parser in org.petitparser.context

Fields in org.petitparser.context declared as Parser

Modifier and Type	Field	Description
static Parser	Token.NEWLINE_PARSER	Returns a parser for that detects newlines platform independently.

Uses of Parser in org.petitparser.parser

Methods in org.petitparser.parser that return Parser

Modifier and Type	Method	Description
Parser	Parser.and()	Returns a parser (logical and-predicate) that succeeds whenever the receiver does, but never consumes input.
Parser	Parser.callCC(ContinuationParser.ContinuationHandler handler)	Returns a parser that is called with its current continuation.
abstract Parser	Parser.copy()	Returns a shallow copy of the receiver.
Parser	Parser.delimitedBy(Parser separator)	Returns a new parser that parses the receiver one or more times, separated and possibly ended by a separator."
Parser	Parser.end()	Returns a parser that succeeds only if the receiver consumes the complete input.
Parser	Parser.end(String message)	Returns a parser that succeeds only if the receiver consumes the complete input, otherwise return a failure with the message.
Parser	Parser.flatten()	Returns a parser that discards the result of the receiver, and returns a sub-string of the consumed range in the string/list being parsed.
<A,B> Parser	Parser.map(Function<A,B> function)	Returns a parser that evaluates a function as the production action on success of the receiver.
Parser	Parser.neg()	Returns a parser that consumes any input token (character), but the receiver.
Parser	Parser.neg(String message)	Returns a parser that consumes any input token (character), but the receiver.
Parser	Parser.not()	Returns a parser (logical not-predicate) that succeeds whenever the receiver fails, but never consumes input.
Parser	Parser.not(String message)	Returns a parser (logical not-predicate) that succeeds whenever the receiver fails, but never consumes input.
Parser	Parser.optional()	Returns new parser that accepts the receiver, if possible.
Parser	Parser.optional(Object otherwise)	Returns new parser that accepts the receiver, if possible.
Parser	Parser.permute(int... indexes)	Returns a parser that transforms a successful parse result by returning the permuted elements at indexes of a list.
Parser	Parser.pick(int index)	Returns a parser that transform a successful parse result by returning the element at index of a list.
Parser	Parser.plus()	Returns a parser that accepts the receiver one or more times.
Parser	Parser.plusGreedy(Parser limit)	Returns a parser that parses the receiver one or more times until it reaches limit.
Parser	Parser.plusLazy(Parser limit)	Returns a parser that parses the receiver one or more times until it reaches a limit.
Parser	Parser.repeat(int min, int max)	Returns a parser that accepts the receiver between min and max times.
Parser	Parser.repeatGreedy(Parser limit, int min, int max)	Returns a parser that parses the receiver at least min and at most max times until it reaches a limit.
Parser	Parser.repeatLazy(Parser limit, int min, int max)	Returns a parser that parses the receiver at least min and at most max times until it reaches a limit.
Parser	Parser.separatedBy(Parser separator)	Returns a new parser that parses the receiver one or more times, separated by a separator.
Parser	Parser.star()	Returns a parser that accepts the receiver zero or more times.
Parser	Parser.starGreedy(Parser limit)	Returns a parser that parses the receiver zero or more times until it reaches a limit.
Parser	Parser.starLazy(Parser limit)	Returns a parser that parses the receiver zero or more times until it reaches a limit.
Parser	Parser.times(int count)	Returns a parser that accepts the receiver exactly count times.
Parser	Parser.token()	Returns a parser that returns a Token.
Parser	Parser.trim()	Returns a parser that consumes whitespace before and after the receiver.
Parser	Parser.trim(Parser both)	Returns a parser that consumes input on both sides of the receiver.
Parser	Parser.trim(Parser before, Parser after)	Returns a parser that consumes input before and after the receiver.

Methods in org.petitparser.parser that return types with arguments of type Parser

Modifier and Type	Method	Description
List<Parser>	Parser.getChildren()	Returns a list of directly referring parsers.

Methods in org.petitparser.parser with parameters of type Parser

Modifier and Type	Method	Description
Parser	Parser.delimitedBy(Parser separator)	Returns a new parser that parses the receiver one or more times, separated and possibly ended by a separator."
protected boolean	Parser.hasEqualChildren(Parser other, Set<Parser> seen)	Compares the children of two parsers.
protected boolean	Parser.hasEqualProperties(Parser other)	Compares the properties of two parsers.
boolean	Parser.isEqualTo(Parser other)	Recursively tests for structural similarity of two parsers.
protected boolean	Parser.isEqualTo(Parser other, Set<Parser> seen)	Recursively tests for structural similarity of two parsers.
ChoiceParser	Parser.or(Parser... others)	Returns a parser that accepts the receiver or other.
Parser	Parser.plusGreedy(Parser limit)	Returns a parser that parses the receiver one or more times until it reaches limit.
Parser	Parser.plusLazy(Parser limit)	Returns a parser that parses the receiver one or more times until it reaches a limit.
Parser	Parser.repeatGreedy(Parser limit, int min, int max)	Returns a parser that parses the receiver at least min and at most max times until it reaches a limit.
Parser	Parser.repeatLazy(Parser limit, int min, int max)	Returns a parser that parses the receiver at least min and at most max times until it reaches a limit.
void	Parser.replace(Parser source, Parser target)	Replaces the referring parser source with target.
Parser	Parser.separatedBy(Parser separator)	Returns a new parser that parses the receiver one or more times, separated by a separator.
SequenceParser	Parser.seq(Parser... others)	Returns a parser that accepts the receiver followed by others.
Parser	Parser.starGreedy(Parser limit)	Returns a parser that parses the receiver zero or more times until it reaches a limit.
Parser	Parser.starLazy(Parser limit)	Returns a parser that parses the receiver zero or more times until it reaches a limit.
Parser	Parser.trim(Parser both)	Returns a parser that consumes input on both sides of the receiver.
Parser	Parser.trim(Parser before, Parser after)	Returns a parser that consumes input before and after the receiver.

Method parameters in org.petitparser.parser with type arguments of type Parser

Modifier and Type	Method	Description
protected boolean	Parser.hasEqualChildren(Parser other, Set<Parser> seen)	Compares the children of two parsers.
protected boolean	Parser.isEqualTo(Parser other, Set<Parser> seen)	Recursively tests for structural similarity of two parsers.

Uses of Parser in org.petitparser.parser.actions

Subclasses of Parser in org.petitparser.parser.actions

Modifier and Type	Class	Description
class	ActionParser<T,R>	A parser that performs a transformation with a given function on the successful parse result of the delegate.
class	ContinuationParser	Continuation parser that when activated captures a continuation function and passes it together with the current context into the handler.
class	FlattenParser	A parser that answers a flat copy of the range my delegate parses.
class	TokenParser	A parser that creates a token from the parsed input.
class	TrimmingParser	A parser that silently consumes a before and after the delegate parser.

Methods in org.petitparser.parser.actions that return types with arguments of type Parser

Modifier and Type	Method	Description
List<Parser>	TrimmingParser.getChildren()

Methods in org.petitparser.parser.actions with parameters of type Parser

Modifier and Type	Method	Description
protected boolean	ActionParser.hasEqualProperties(Parser other)
protected boolean	ContinuationParser.hasEqualProperties(Parser other)
void	TrimmingParser.replace(Parser source, Parser target)

Constructors in org.petitparser.parser.actions with parameters of type Parser

Constructor	Description
ActionParser(Parser delegate, Function<T,R> function)
ContinuationParser(Parser delegate, ContinuationParser.ContinuationHandler handler)
FlattenParser(Parser delegate)
TokenParser(Parser delegate)
TrimmingParser(Parser delegate, Parser left, Parser right)

Uses of Parser in org.petitparser.parser.combinators

Subclasses of Parser in org.petitparser.parser.combinators

Modifier and Type	Class	Description
class	AndParser	The and-predicate, a parser that succeeds whenever its delegate does, but does not consume the input stream [Parr 1994, 1995].
class	ChoiceParser	A parser that uses the first parser that succeeds.
class	DelegateParser	A parser that delegates to another one.
class	EndOfInputParser	A parser that succeeds only at the end of the input stream.
class	ListParser	Abstract parser that parses a list of things in some way (to be specified by the subclasses).
class	NotParser	The not-predicate, a parser that succeeds whenever its delegate does not, but consumes no input [Parr 1994, 1995].
class	OptionalParser	A parser that optionally parsers its delegate, or answers nil.
class	SequenceParser	A parser that parses a sequence of parsers.
class	SettableParser	A parser that can be set to behave like another parser.

Fields in org.petitparser.parser.combinators declared as Parser

Modifier and Type	Field	Description
protected Parser	DelegateParser.delegate
protected Parser[]	ListParser.parsers

Methods in org.petitparser.parser.combinators that return Parser

Modifier and Type	Method	Description
Parser	SettableParser.get()	Return the current referred parser.

Methods in org.petitparser.parser.combinators that return types with arguments of type Parser

Modifier and Type	Method	Description
List<Parser>	DelegateParser.getChildren()
List<Parser>	ListParser.getChildren()

Methods in org.petitparser.parser.combinators with parameters of type Parser

Modifier and Type	Method	Description
protected boolean	EndOfInputParser.hasEqualProperties(Parser other)
protected boolean	NotParser.hasEqualProperties(Parser other)
protected boolean	OptionalParser.hasEqualProperties(Parser other)
ChoiceParser	ChoiceParser.or(Parser... others)
void	DelegateParser.replace(Parser source, Parser target)
void	ListParser.replace(Parser source, Parser target)
SequenceParser	SequenceParser.seq(Parser... others)
void	SettableParser.set(Parser delegate)	Replace the current referred parser with a new delegate.
static SettableParser	SettableParser.with(Parser parser)	Constructs a SettableParser referring to the supplied parser.

Constructors in org.petitparser.parser.combinators with parameters of type Parser

Constructor	Description
AndParser(Parser delegate)
ChoiceParser(Parser... parsers)
DelegateParser(Parser delegate)
EndOfInputParser(Parser delegate, String message)
ListParser(Parser... parsers)
NotParser(Parser delegate, String message)
OptionalParser(Parser delegate, Object otherwise)
SequenceParser(Parser... parsers)
SettableParser(Parser delegate)

Uses of Parser in org.petitparser.parser.primitive

Subclasses of Parser in org.petitparser.parser.primitive

Modifier and Type	Class	Description
class	CharacterParser	Parses a single character.
class	EpsilonParser	A parser that consumes nothing and always succeeds.
class	FailureParser	A parser that consumes nothing and always fails.
class	StringParser	Parses a sequence of characters.

Methods in org.petitparser.parser.primitive that return Parser

Modifier and Type	Method	Description
static Parser	StringParser.of(String value)	Construct a parser that accepts the provides String value.
static Parser	StringParser.of(String value, String message)	Construct a parser that accepts the provides String value, and that fails with the error provided error message.
static Parser	StringParser.ofIgnoringCase(String value)	Construct a parser that accepts the provides String value case insensitive.
static Parser	StringParser.ofIgnoringCase(String value, String message)	Construct a parser that accepts the provides String value case insensitive, and that fails with the error provided error message.
static Parser	FailureParser.withMessage(String message)	Construct a FailureParser that fails with the supplied message.

Methods in org.petitparser.parser.primitive with parameters of type Parser

Modifier and Type	Method	Description
protected boolean	CharacterParser.hasEqualProperties(Parser other)
protected boolean	FailureParser.hasEqualProperties(Parser other)
protected boolean	StringParser.hasEqualProperties(Parser other)

Uses of Parser in org.petitparser.parser.repeating

Subclasses of Parser in org.petitparser.parser.repeating

Modifier and Type	Class	Description
class	GreedyRepeatingParser	A greedy repeating parser, commonly seen in regular expression implementations.
class	LazyRepeatingParser	A lazy repeating parser, commonly seen in regular expression implementations.
class	LimitedRepeatingParser	An abstract parser that repeatedly parses between 'min' and 'max' instances of its delegate and that requires the input to be completed with a specified parser 'limit'.
class	PossessiveRepeatingParser	A greedy parser that repeatedly parses between 'min' and 'max' instances of its delegate.
class	RepeatingParser	An abstract parser that repeatedly parses between 'min' and 'max' instances of its delegate.

Fields in org.petitparser.parser.repeating declared as Parser

Modifier and Type	Field	Description
protected Parser	LimitedRepeatingParser.limit

Methods in org.petitparser.parser.repeating that return types with arguments of type Parser

Modifier and Type	Method	Description
List<Parser>	LimitedRepeatingParser.getChildren()

Methods in org.petitparser.parser.repeating with parameters of type Parser

Modifier and Type	Method	Description
boolean	RepeatingParser.hasEqualProperties(Parser other)
void	LimitedRepeatingParser.replace(Parser source, Parser target)

Constructors in org.petitparser.parser.repeating with parameters of type Parser

Constructor	Description
GreedyRepeatingParser(Parser delegate, Parser limit, int min, int max)
LazyRepeatingParser(Parser delegate, Parser limit, int min, int max)
LimitedRepeatingParser(Parser delegate, Parser limit, int min, int max)
PossessiveRepeatingParser(Parser delegate, int min, int max)
RepeatingParser(Parser delegate, int min, int max)

Uses of Parser in org.petitparser.tools

Subclasses of Parser in org.petitparser.tools

Modifier and Type	Class	Description
class	CompositeParser	Deprecated.
class	GrammarParser	A helper to build a parser from a GrammarDefinition.

Methods in org.petitparser.tools that return Parser

Modifier and Type	Method	Description
Parser	ExpressionBuilder.build()	Builds the expression parser.
Parser	GrammarDefinition.build()	Builds a parser starting from the production "start".
Parser	GrammarDefinition.build(String name)	Builds a parser starting from the provided production name.
Parser	CompositeParser.ref(String name)	Deprecated. Returns a reference to the production with the given name.
protected Parser	GrammarDefinition.ref(String name)	Returns a reference to the production with the given name.

Methods in org.petitparser.tools with parameters of type Parser

Modifier and Type	Method	Description
protected void	CompositeParser.def(String name, Parser parser)	Deprecated. Defines a production with a name and a parser.
protected void	GrammarDefinition.def(String name, Parser parser)	Defines a production with a name and a parser.
ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.left(Parser parser)	Adds a left-associative operator parser.
<T,R> ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.left(Parser parser, Function<T,R> action)	Adds a left-associative operator parser.
ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.postfix(Parser parser)	Adds a postfix operator parser.
<T,R> ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.postfix(Parser parser, Function<T,R> action)	Adds a postfix operator parser.
ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.prefix(Parser parser)	Adds a prefix operator parser.
<T,R> ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.prefix(Parser parser, Function<T,R> action)	Adds a prefix operator parser.
ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.primitive(Parser parser)	Defines a new primitive or literal parser.
protected void	CompositeParser.redef(String name, Parser parser)	Deprecated. Redefines an existing production with a name and a new parser.
protected void	GrammarDefinition.redef(String name, Parser parser)	Redefines an existing production with a name and a new parser.
ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.right(Parser parser)	Adds a right-associative operator parser.
<T,R> ExpressionBuilder.ExpressionGroup	ExpressionBuilder.ExpressionGroup.right(Parser parser, Function<T,R> action)	Adds a right-associative operator parser.

Method parameters in org.petitparser.tools with type arguments of type Parser

Modifier and Type	Method	Description
protected void	CompositeParser.redef(String name, Function<Parser,Parser> function)	Deprecated. Redefines an existing production with a name and a function producing a new parser.
protected void	CompositeParser.redef(String name, Function<Parser,Parser> function)	Deprecated. Redefines an existing production with a name and a function producing a new parser.
protected void	GrammarDefinition.redef(String name, Function<Parser,Parser> function)	Redefines an existing production with a name and a function producing a new parser.
protected void	GrammarDefinition.redef(String name, Function<Parser,Parser> function)	Redefines an existing production with a name and a function producing a new parser.

Uses of Parser in org.petitparser.utils

Fields in org.petitparser.utils declared as Parser

Modifier and Type	Field	Description
Parser	Profiler.Profile.parser	The parser being profiled.
Parser	Tracer.TraceEvent.parser	The parser being traced.

Methods in org.petitparser.utils that return Parser

Modifier and Type	Method	Description
static Parser	Profiler.on(Parser source, Consumer<Profiler.Profile> consumer)	Returns a parser that calls the provided consumer with a Profiler.Profile of every parser.
static Parser	Tracer.on(Parser source, Consumer<Tracer.TraceEvent> consumer)	Returns a parser that calls the provided consumer with a Tracer.TraceEvent whenever a parser is activated or returning.
Parser	Mirror.transform(Function<Parser,Parser> transformer)	Returns a transformed copy of all parsers reachable from parser.
Parser	Optimizer.transform(Parser parser)	Transforms the provided parsers using the selected optimizations.

Methods in org.petitparser.utils that return types with arguments of type Parser

Modifier and Type	Method	Description
Iterator<Parser>	Mirror.iterator()	Returns an Iterator over parser and all its reachable descendants.
Stream<Parser>	Mirror.stream()	Returns a Stream over parser and all its reachable descendants.

Methods in org.petitparser.utils with parameters of type Parser

Modifier and Type	Method	Description
static Mirror	Mirror.of(Parser parser)	Constructs a mirror of the provided parser.
static Parser	Profiler.on(Parser source, Consumer<Profiler.Profile> consumer)	Returns a parser that calls the provided consumer with a Profiler.Profile of every parser.
static Parser	Tracer.on(Parser source, Consumer<Tracer.TraceEvent> consumer)	Returns a parser that calls the provided consumer with a Tracer.TraceEvent whenever a parser is activated or returning.
Parser	Optimizer.transform(Parser parser)	Transforms the provided parsers using the selected optimizations.

Method parameters in org.petitparser.utils with type arguments of type Parser

Modifier and Type	Method	Description
Optimizer	Optimizer.add(Function<Parser,Parser> transformer)	Adds a generic transformer.
Optimizer	Optimizer.add(Function<Parser,Parser> transformer)	Adds a generic transformer.
Parser	Mirror.transform(Function<Parser,Parser> transformer)	Returns a transformed copy of all parsers reachable from parser.
Parser	Mirror.transform(Function<Parser,Parser> transformer)	Returns a transformed copy of all parsers reachable from parser.