A B C D E F G H I J L M N P R S T U V W X Y

A

abort() - Method in interface xtc.util.State

Abort a state-modifying transaction.

Action<T> - Interface in xtc.util

The interface to all actions.

add(Object) - Method in class xtc.tree.Node

Add the specified object as a child.

add(int, Object) - Method in class xtc.tree.Node

Add the specified object as a child at the specified index.

add(T) - Method in class xtc.util.Pair

Add the specified element to the list starting at this pair.

addAll(Pair<?>) - Method in class xtc.tree.Node

Add all values in the list starting with the specified pair as children.

addAll(int, Pair<?>) - Method in class xtc.tree.Node

Add all values in the list starting with the specified pair as children at the specified index.

addAll(Collection<?>) - Method in class xtc.tree.Node

Add all values in the specified collection as children.

addAll(int, Collection<?>) - Method in class xtc.tree.Node

Add all values in the specified collection as children at the specified index.

addAllTo(Collection<Object>) - Method in class xtc.tree.Node

Add all of this node's children to the specified collection.

addNode(Node) - Method in class xtc.tree.Node

Add the specified node as a child.

addTo(List<? super T>) - Method in class xtc.util.Pair

Add the values of the list starting at this pair in order to the specified Java collections framework list.

after1(Node, Object) - Static method in class xtc.tree.Formatting

Create a formatting annotation.

Annotation - Class in xtc.tree

The superclass of all annotations.

Annotation() - Constructor for class xtc.tree.Annotation

Create a new, empty annotation.

Annotation(Node) - Constructor for class xtc.tree.Annotation

Create a new annotation for the specified node.

append(Pair<T>) - Method in class xtc.util.Pair

Set the tail of a copy of this list's last pair to the specified value.

apply(Pair<Action<T>>, T) - Method in class xtc.parser.ParserBase

Apply the specified actions on the specified seed.

apply(Pair<Action<T>>, T, int) - Method in class xtc.parser.ParserBase

Apply the specified actions on the specified seed while also setting the results' locations.

B

before1(Object, Node) - Static method in class xtc.tree.Formatting

Create a formatting annotation.

C

C_ESCAPES - Static variable in class xtc.util.Utilities

The escape flags for standard C escapes.

cast(Object) - Static method in class xtc.parser.ParserBase

Cast the specified object.

cast(Pair<?>) - Static method in class xtc.parser.ParserBase

Cast the list starting at the specified pair.

cast(Object) - Static method in class xtc.tree.GNode

Cast the specified object to a generic node.

cast(Object) - Static method in class xtc.tree.Token

Cast the specified object to a string.

character(int) - Method in class xtc.parser.ParserBase

Parse a character at the specified index.

Column - Class in xtc.parser

The superclass of memoization table columns.

Column() - Constructor for class xtc.parser.Column

column - Variable in class xtc.parser.Column

The current column.

column(int) - Method in class xtc.parser.ParserBase

Get the column at the specified index.

column - Variable in class xtc.tree.Location

The column.

combine(Pair<T>) - Method in class xtc.util.Pair

Combine the elements on the list starting at this pair with the elements on the list starting at the specified pair.

COMMENT_NEWLINE - Static variable in class xtc.util.Utilities

The regular expression pattern for newlines surrounded by spaces and optionally followed by stars '*'.

commit() - Method in interface xtc.util.State

Commit a state-modifying transaction.

compareTo(Object) - Method in class xtc.tree.Location

consists() - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of no elements.

consists(Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified object.

consists(Object, Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified two objects.

consists(Object, Object, Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified three objects.

consists(Object, Object, Object, Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified four objects.

consists(Object, Object, Object, Object, Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified five objects.

consists(Object...) - Method in class xtc.util.Pair

Determine whether the list starting at this pair consists of the specified objects.

contains(Object) - Method in class xtc.tree.Node

Determine whether this node has the specified object as a child.

contains(Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair contains the specified element.

create(String) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name.

create(String, int) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name.

create(String, boolean) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name.

create(String, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and child.

create(String, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object, Object, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(String, Object, Object, Object, Object, Object, Object, Object, Object) - Static method in class xtc.tree.GNode

Create a new generic node with the specified name and children.

create(GNode) - Static method in class xtc.tree.GNode

Create a new generic node that is a (shallow) copy of the specified node.

createFromPair(String, Pair) - Static method in class xtc.tree.GNode

Create a new generic node with the list's nodes as its children.

createFromPair(String, Object, Pair) - Static method in class xtc.tree.GNode

Create a new generic node with the specified children.

createValue(Object, ParseError) - Method in class xtc.parser.ParseError

createValue(Object, ParseError) - Method in class xtc.parser.Result

Create a semantic value based on this result.

createValue(Object, ParseError) - Method in class xtc.parser.SemanticValue

D

difference(int, int) - Method in class xtc.parser.ParserBase

Get the difference between the specified indices.

DUMMY - Static variable in class xtc.parser.ParseError

The dummy parse error.

E

EMPTY - Static variable in class xtc.util.Pair

The pair representing the empty list.

empty() - Static method in class xtc.util.Pair

Get the canoncial empty pair.

ensureVariable(GNode) - Static method in class xtc.tree.GNode

Ensure that the specified node supports a variable number of children.

equals(Object) - Method in class xtc.tree.GNode

Determine whether this generic node equals the specified object.

equals(Object) - Method in class xtc.tree.Location

equals(Object) - Method in class xtc.util.Pair

Determine whether the list starting at this pair equals the specified object.

error - Variable in class xtc.parser.SemanticValue

The embedded parse error.

escape(char, Appendable, int) - Static method in class xtc.util.Utilities

Escape the specified character into the specified appendable.

escape(String, Appendable, int) - Static method in class xtc.util.Utilities

Escape the specified string into the specified appendable.

escape(char, int) - Static method in class xtc.util.Utilities

Escape the specified character.

escape(String, int) - Static method in class xtc.util.Utilities

Escape the specified string.

ESCAPE_BELL_VT - Static variable in class xtc.util.Utilities

Flag for escaping the bell '\a' and vertical tab '\v' characters, which may be escaped in standard C but not in Java.

ESCAPE_DOUBLE - Static variable in class xtc.util.Utilities

Flag for using doubled escape sequences.

ESCAPE_HTML - Static variable in class xtc.util.Utilities

Flag for escaping less-than '<' and greater-than '>' signs as HTML entities.

ESCAPE_REGEX - Static variable in class xtc.util.Utilities

Flag for escaping the '[', '-', and ']' characters used in regular expressions.

ESCAPE_UNICODE - Static variable in class xtc.util.Utilities

Flag for escaping all characters that neither are printable ASCII characters nor have named escapes using Unicode escapes.

F

file - Variable in class xtc.parser.Column

The file name.

file - Variable in class xtc.tree.Location

The file name.

FIRST_COLUMN - Static variable in class xtc.parser.ParserBase

The start index for columns.

FIRST_LINE - Static variable in class xtc.parser.ParserBase

The start index for lines.

format(ParseError) - Method in class xtc.parser.ParserBase

Format the specified parse error.

format(List<?>) - Static method in class xtc.util.Utilities

Convert the specified list to a human-readable representation.

Formatting - Class in xtc.tree

An annotation capturing source code formatting.

FULL_ESCAPES - Static variable in class xtc.util.Utilities

The escape flags for Java and regex escapes.

FULL_HTML_ESCAPES - Static variable in class xtc.util.Utilities

The escape flags for Java, regex, and HTML escapes.

G

get(int) - Method in class xtc.tree.Node

Get the child at the specified index.

get(int) - Method in class xtc.tree.Token

get(int) - Method in class xtc.util.Pair

Get the element at the specified index of the list starting at this pair.

getBoolean(int) - Method in class xtc.tree.Node

Get the boolean child at the specified index.

getBooleanProperty(String) - Method in class xtc.tree.Node

Get a property value as a boolean.

getGeneric(int) - Method in class xtc.tree.Node

Get the generic node child at the specified index.

getList(int) - Method in class xtc.tree.Node

Get the list child at the specified index.

getLocation() - Method in interface xtc.tree.Locatable

Get this object's location.

getLocation() - Method in class xtc.tree.Node

getName() - Method in class xtc.tree.GNode

getName() - Method in class xtc.tree.Node

Get the name of this node.

getNode() - Method in class xtc.tree.Annotation

Get the annotated node.

getNode(int) - Method in class xtc.tree.Node

Get the node child at the specified index.

getProperty(String) - Method in class xtc.tree.Node

Get a property value.

getString(int) - Method in class xtc.tree.Node

Get the string child at the specified index.

getStringProperty(String) - Method in class xtc.tree.Node

Get a property value as a string.

getTokenText() - Method in class xtc.tree.Annotation

getTokenText() - Method in class xtc.tree.Node

Treat this node as a token and get its text.

getTokenText() - Method in class xtc.tree.Token

GNode - Class in xtc.tree

A generic node in an abstract syntax tree.

H

hashCode() - Method in class xtc.tree.GNode

Get this generic node's hash code.

hashCode() - Method in class xtc.tree.Location

hashCode() - Method in class xtc.util.Pair

Get a hashcode for the list starting at this pair.

hasLocation() - Method in interface xtc.tree.Locatable

Determine whether this object has a location.

hasLocation() - Method in class xtc.tree.Node

hasName(String) - Method in class xtc.tree.GNode

hasName(String) - Method in class xtc.tree.Node

Determine whether this node's name is the same as the specified name.

hasProperty(String) - Method in class xtc.tree.Node

Test if this node has a property.

hasTraversal() - Method in class xtc.tree.Formatting

hasTraversal() - Method in class xtc.tree.GNode

hasTraversal() - Method in class xtc.tree.Node

Determine whether this node supports generic traversal of its children.

hasTraversal() - Method in class xtc.tree.Token

hasValue() - Method in class xtc.parser.ParseError

hasValue(String) - Method in class xtc.parser.ParseError

hasValue() - Method in class xtc.parser.Result

Determine whether this result has a value.

hasValue(String) - Method in class xtc.parser.Result

Determine whether this result has the specified string value.

hasValue() - Method in class xtc.parser.SemanticValue

hasValue(String) - Method in class xtc.parser.SemanticValue

hasValueIgnoreCase(String) - Method in class xtc.parser.ParseError

hasValueIgnoreCase(String) - Method in class xtc.parser.Result

Determine whether this result has the specified string value, ignoring case.

hasValueIgnoreCase(String) - Method in class xtc.parser.SemanticValue

hasVariable() - Method in class xtc.tree.Node

Determine whether this node supports a variable number of children.

head() - Method in class xtc.util.Pair

Get the head.

I

INCR_SIZE - Static variable in class xtc.parser.ParserBase

The increment for the arrays storing the memoization table's columns.

index - Variable in class xtc.parser.Result

The index into the parser's memoization table.

indexOf(Object) - Method in class xtc.tree.Node

Determine the index of the specified object.

INIT_SIZE - Static variable in class xtc.parser.ParserBase

The default size for the arrays storing the memoization table's columns.

innerMost() - Method in class xtc.tree.Annotation

Return the inner-most annotation.

intersect(Pair<T>) - Method in class xtc.util.Pair

Intersect the elements on the list starting at this pair with the elements on the list starting at the specified pair.

isAnnotation() - Method in class xtc.tree.Annotation

isAnnotation() - Method in class xtc.tree.Node

Determine whether this node is an annotation.

isEmpty() - Method in class xtc.tree.Node

Determine whether this node has no children.

isEmpty() - Method in class xtc.util.Pair

Determine whether the list starting at this pair is empty.

isEOF(int) - Method in class xtc.parser.ParserBase

Determine whether the specified index represents the end-of-file.

isGeneric() - Method in class xtc.tree.GNode

Determine whether this node is generic.

isGeneric() - Method in class xtc.tree.Node

Determine whether this node is a generic node.

isList(Object) - Static method in class xtc.tree.Node

Determine whether the specified object is a list of nodes.

isToken() - Method in class xtc.tree.Node

Determine whether this node is a token.

isToken() - Method in class xtc.tree.Token

iterator() - Method in class xtc.tree.Node

Get an iterator over this node's children.

iterator() - Method in class xtc.util.Pair

Get an iterator over the values of the list starting at this pair.

J

JAVA_ESCAPES - Static variable in class xtc.util.Utilities

The escape flags for Java escapes.

JAVA_HTML_ESCAPES - Static variable in class xtc.util.Utilities

The escape flags for Java and HTML escapes.

L

lastIndexOf(Object) - Method in class xtc.tree.Node

Determine the last index of the specified object.

line - Variable in class xtc.parser.Column

The current line.

line - Variable in class xtc.tree.Location

The line number.

lineAt(int) - Method in class xtc.parser.ParserBase

Get the line at the specified index.

list() - Method in class xtc.util.Pair

Convert the list starting at this pair into a Java collections framework list.

Locatable - Interface in xtc.tree

The interface to objects with a source location.

locate(List<File>, String) - Static method in class xtc.util.Utilities

Locate the specified file.

location(int) - Method in class xtc.parser.ParserBase

Get the location for the specified index.

Location - Class in xtc.tree

The location in a source file.

Location(String, int, int) - Constructor for class xtc.tree.Location

Create a new location.

M

MAX_FIXED - Static variable in class xtc.tree.GNode

The maximum number of children for generic nodes that are optimized to hold a fixed number of children.

msg - Variable in class xtc.parser.ParseError

The error message.

N

newColumn() - Method in class xtc.parser.ParserBase

Create a new column.

NEWLINE - Static variable in class xtc.parser.ParserBase

The platform's line separator.

Node - Class in xtc.tree

A node in an abstract syntax tree.

Node() - Constructor for class xtc.tree.Node

Create a new node.

Node(Location) - Constructor for class xtc.tree.Node

Create a new node.

P

Pair<T> - Class in xtc.util

Implementation of a pair.

Pair(T) - Constructor for class xtc.util.Pair

Create a new pair.

Pair(T, Pair<T>) - Constructor for class xtc.util.Pair

Create a new pair.

ParseError - Class in xtc.parser

An erroneous parse.

ParseError(String, int) - Constructor for class xtc.parser.ParseError

Create a new parse error.

parseError() - Method in class xtc.parser.ParseError

parseError() - Method in class xtc.parser.Result

Get the parse error for this result.

parseError() - Method in class xtc.parser.SemanticValue

ParseException - Exception in xtc.parser

An exception representing a parse error.

ParseException(String) - Constructor for exception xtc.parser.ParseException

Create a new parse exception.

ParserBase - Class in xtc.parser

The base class for packrat parsers.

ParserBase(Reader, String) - Constructor for class xtc.parser.ParserBase

Create a new parser base.

ParserBase(Reader, String, int) - Constructor for class xtc.parser.ParserBase

Create a new parser base.

peek(int) - Method in class xtc.parser.ParserBase

Get the next few characters from the specified index.

properties() - Method in class xtc.tree.Node

Get the set of property names.

pump(Reader, Writer) - Static method in class xtc.util.Utilities

Pump all data from the specified reader to the specified writer.

R

remove(int) - Method in class xtc.tree.Node

Remove the child at the specified index.

removeProperty(String) - Method in class xtc.tree.Node

Remove a property.

reset(String) - Method in interface xtc.util.State

Reset the global state object.

resetTo(int) - Method in class xtc.parser.ParserBase

Reset this parser to the specified index.

Result - Class in xtc.parser

The superclass of all parser results.

Result(int) - Constructor for class xtc.parser.Result

Create a new result with the specified index.

reverse() - Method in class xtc.util.Pair

Reverse the list starting at this pair in place.

round1(Object, Node, Object) - Static method in class xtc.tree.Formatting

Create a formatting annotation.

run(T) - Method in interface xtc.util.Action

Perform this action.

S

seenCR - Variable in class xtc.parser.Column

The flag for whether the previous character was a carriage return.

select(ParseError) - Method in class xtc.parser.ParseError

select(ParseError, int) - Method in class xtc.parser.ParseError

select(String, int) - Method in class xtc.parser.ParseError

Select the more specific parse error.

select(ParseError) - Method in class xtc.parser.Result

Select the more specific parse error.

select(ParseError, int) - Method in class xtc.parser.Result

Select the more specific parse error.

select(ParseError) - Method in class xtc.parser.SemanticValue

select(ParseError, int) - Method in class xtc.parser.SemanticValue

semanticValue() - Method in class xtc.parser.ParseError

semanticValue() - Method in class xtc.parser.Result

Get the semantic value for this result.

SemanticValue - Class in xtc.parser

A semantic value.

SemanticValue(Object, int) - Constructor for class xtc.parser.SemanticValue

Create a new semantic value.

SemanticValue(Object, int, ParseError) - Constructor for class xtc.parser.SemanticValue

Create a new semantic value.

semanticValue() - Method in class xtc.parser.SemanticValue

set(int, Object) - Method in class xtc.tree.Node

Set the child at the specified index to the specified value.

set(int, Object) - Method in class xtc.tree.Token

set(int, T) - Method in class xtc.util.Pair

Replace the element at the specified index of the list starting at this pair.

setHead(T) - Method in class xtc.util.Pair

Set the head.

setLastTail(Pair<T>) - Method in class xtc.util.Pair

Set the tail of this list's last pair to the specified value.

setLocation(int, String, int, int) - Method in class xtc.parser.ParserBase

Set the location for the specified index.

setLocation(Locatable, int) - Method in class xtc.parser.ParserBase

Set the location for the specified locatable object.

setLocation(Location) - Method in interface xtc.tree.Locatable

Set this object's location.

setLocation(Locatable) - Method in interface xtc.tree.Locatable

Set this object's location to the specified locatable's location.

setLocation(Location) - Method in class xtc.tree.Node

setLocation(Locatable) - Method in class xtc.tree.Node

setNode(Node) - Method in class xtc.tree.Annotation

Set the annotated node.

setProperty(String, Object) - Method in class xtc.tree.Node

Set the value of a property.

setTail(Pair<T>) - Method in class xtc.util.Pair

Set the tail.

signal(ParseError) - Method in class xtc.parser.ParserBase

Signal the specified parse error as a parse exception.

size() - Method in class xtc.tree.Node

Get the number of children.

size() - Method in class xtc.tree.Token

size() - Method in class xtc.util.Pair

Get the size of the list starting at this pair.

SPACE_NEWLINE_SPACE - Static variable in class xtc.util.Utilities

The regular expression pattern for newlines surrounded by spaces.

split(String, char) - Static method in class xtc.util.Utilities

Split the specified identifier.

start() - Method in interface xtc.util.State

Start a new state-modifying transaction.

State - Interface in xtc.util

The interface for a global parser state object.

strip() - Method in class xtc.tree.Annotation

strip() - Method in class xtc.tree.Node

Strip any annotations.

subtract(Pair<T>) - Method in class xtc.util.Pair

Subtract the elements on the list starting at the specified list from the elements on the list starting at this pair.

T

tail() - Method in class xtc.util.Pair

Get the tail.

test(Object) - Static method in class xtc.tree.GNode

Test whether the specified object is a generic node, possibly wrapped in annotations.

test(Object) - Static method in class xtc.tree.Token

Determine whether the specified object represents a string.

toAnnotation() - Method in class xtc.tree.Annotation

toAnnotation() - Method in class xtc.tree.Node

Get this node as an annotation.

toArticle(String) - Static method in class xtc.util.Utilities

Get the appropriate indefinite article for the specified noun.

Token - Class in xtc.tree

A token.

Token() - Constructor for class xtc.tree.Token

Create a new token.

toList(Object) - Static method in class xtc.tree.Node

Convert the specified object to a list of nodes.

toString() - Method in class xtc.tree.Location

toString() - Method in class xtc.tree.Node

Return a human readable representation of this node.

toString() - Method in class xtc.util.Pair

Get a string representation for the list starting at this pair.

toToken() - Method in class xtc.tree.Node

Get this node as a token.

toToken() - Method in class xtc.tree.Token

U

unescape(String) - Static method in class xtc.util.Utilities

Unescape the specified string.

useBellVTEscapes(int) - Static method in class xtc.util.Utilities

Determine whether the escape bell and vertical tabs flag is set.

useDoubleEscapes(int) - Static method in class xtc.util.Utilities

Determine whether the escape double flag is set.

useHTMLEscapes(int) - Static method in class xtc.util.Utilities

Determine whether the escape HTML flag is set.

useRegexEscapes(int) - Static method in class xtc.util.Utilities

Determine whether the escape regex flag is set.

useUnicodeEscapes(int) - Static method in class xtc.util.Utilities

Determine whether the escape Unicode flag is set.

Utilities - Class in xtc.util

Implementation of utilities for language processors, focusing on strings and I/O.

V

value(Result) - Method in class xtc.parser.ParserBase

Extract the specified result's value.

value - Variable in class xtc.parser.SemanticValue

The actual value.

variable() - Static method in class xtc.tree.Formatting

Create a formatting annotation.

W

WHITE_SPACE - Static variable in class xtc.util.Utilities

The regular expression pattern for white space.

withoutSpace(String) - Static method in class xtc.util.Utilities

Remove all whitespace from the specified string.

write(Appendable) - Method in class xtc.tree.Location

Write this location to the specified appenable.

write(Appendable) - Method in class xtc.tree.Node

Write a human readable representation to the specified appendable.

X

xtc.parser - package xtc.parser

xtc.tree - package xtc.tree

xtc.util - package xtc.util

Y

yyColumns - Variable in class xtc.parser.ParserBase

The memoization table columns.

yyCount - Variable in class xtc.parser.ParserBase

The number of characters consumed from the character stream.

yyData - Variable in class xtc.parser.ParserBase

The characters consumed so far.

yyEOF - Variable in class xtc.parser.ParserBase

The flag for whether the end-of-file has been reached.

yyReader - Variable in class xtc.parser.ParserBase

The reader for the character stream to be parsed.

A B C D E F G H I J L M N P R S T U V W X Y