com.oracle.truffle.regex.tregex.parser

Class RegexParser

java.lang.Object

com.oracle.truffle.regex.tregex.parser.RegexParser

public final class RegexParser
extends Object

Constructor Summary

Constructors

Constructor and Description
RegexParser(RegexLanguage language, RegexSource source, RegexFlags flags, CompilationBuffer compilationBuffer)

Method Summary

Modifier and Type	Method and Description
RegexFlags	getFlags()
RegexAST	parse()
static Group	parseRootLess(RegexLanguage language, String pattern)
void	prepareForDFA()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RegexParser

public RegexParser(RegexLanguage language,
                   RegexSource source,
                   RegexFlags flags,
                   CompilationBuffer compilationBuffer)
            throws RegexSyntaxException

Throws:

RegexSyntaxException

Method Detail

parseRootLess

public static Group parseRootLess(RegexLanguage language,
                                  String pattern)
                           throws RegexSyntaxException

Throws:

RegexSyntaxException

parse

public RegexAST parse()
               throws RegexSyntaxException

Throws:

RegexSyntaxException

prepareForDFA

public void prepareForDFA()

getFlags

public RegexFlags getFlags()