core/org.gnit.lucenekmp.util.automaton/RegExp/Companion

Companion

object Companion

Properties

ALL

const val ALL: Int = 255

Syntax flag, enables all optional regexp syntax.

ANYSTRING

const val ANYSTRING: Int = 8

Syntax flag, enables anystring (@).

ASCII_CASE_INSENSITIVE

const val ~~ASCII_CASE_INSENSITIVE~~: Int = 256

Allows case-insensitive matching of ASCII characters.

AUTOMATON

const val AUTOMATON: Int = 16

Syntax flag, enables named automata (<identifier>).

CASE_INSENSITIVE

const val CASE_INSENSITIVE: Int = 512

Allows case-insensitive matching of most Unicode characters.

DEPRECATED_COMPLEMENT

const val ~~DEPRECATED_COMPLEMENT~~: Int = 65536

Allows regexp parsing of the complement (~).

EMPTY

const val EMPTY: Int = 4

Syntax flag, enables empty language (#).

INTERSECTION

const val INTERSECTION: Int = 1

Syntax flag, enables intersection (&).

INTERVAL

const val INTERVAL: Int = 32

Syntax flag, enables numerical intervals ( <*n*-*m*>).

NONE

const val NONE: Int = 0

Syntax flag, enables no optional regexp syntax.

Functions

makeAnyChar

fun makeAnyChar(flags: Int): RegExp

makeAnyString

fun makeAnyString(flags: Int): RegExp

makeAutomaton

fun makeAutomaton(flags: Int, s: String): RegExp

makeChar

fun makeChar(flags: Int, c: Int): RegExp

makeCharClass

fun makeCharClass(flags: Int, from: IntArray, to: IntArray): RegExp

makeCharRange

fun makeCharRange(flags: Int, from: Int, to: Int): RegExp

makeComplement

fun makeComplement(flags: Int, exp: RegExp): RegExp

makeConcatenation

fun makeConcatenation(flags: Int, exp1: RegExp, exp2: RegExp): RegExp

makeDeprecatedComplement

fun ~~makeDeprecatedComplement~~(flags: Int, exp: RegExp): RegExp

Creates node that will compute complement of arbitrary expression.

makeEmpty

fun makeEmpty(flags: Int): RegExp

makeIntersection

fun makeIntersection(flags: Int, exp1: RegExp, exp2: RegExp): RegExp

makeInterval

fun makeInterval(flags: Int, min: Int, max: Int, digits: Int): RegExp

makeOptional

fun makeOptional(flags: Int, exp: RegExp): RegExp

makeRepeat

fun makeRepeat(flags: Int, exp: RegExp): RegExp

fun makeRepeat(flags: Int, exp: RegExp, min: Int): RegExp

fun makeRepeat(flags: Int, exp: RegExp, min: Int, max: Int): RegExp

makeString

fun makeString(flags: Int, s: String): RegExp

makeUnion

fun makeUnion(flags: Int, exp1: RegExp, exp2: RegExp): RegExp

newContainerNode

fun newContainerNode(flags: Int, kind: RegExp.Kind, exp1: RegExp?, exp2: RegExp?): RegExp

newLeafNode

fun newLeafNode(flags: Int, kind: RegExp.Kind, s: String?, c: Int, min: Int, max: Int, digits: Int, from: IntArray?, to: IntArray?): RegExp

newRepeatingNode

fun newRepeatingNode(flags: Int, kind: RegExp.Kind, exp: RegExp, min: Int, max: Int): RegExp