Package com.hypixel.hytale.server.npc.util.expression.compile

Class Lexer<Token extends Supplier<String>>

java.lang.Object

com.hypixel.hytale.server.npc.util.expression.compile.Lexer<Token>

public class Lexer<Token extends Supplier<String>>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	Lexer.CharacterSequenceMatcher<Token>

Field Summary

Fields

Modifier and Type	Field	Description
private final Lexer.CharacterSequenceMatcher<Token>	characterSequenceMatcher
static final String	INVALID_CHARACTER_IN_EXPRESSION
static final String	INVALID_NUMBER_FORMAT
private final Token	tokenEnd
private final Token	tokenIdent
private final Token	tokenNumber
private final Token	tokenString
static final String	UNTERMINATED_STRING

Constructor Summary

Constructors

Constructor	Description
Lexer(Token tokenEnd, Token tokenIdent, Token tokenString, Token tokenNumber, Stream<Token> operators)

Method Summary

Modifier and Type	Method	Description
Token	nextToken(LexerContext<Token> context)

Methods inherited from class java.lang.Object

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

Field Details

UNTERMINATED_STRING

public static final String UNTERMINATED_STRING

See Also:

• Constant Field Values

INVALID_NUMBER_FORMAT

public static final String INVALID_NUMBER_FORMAT

See Also:

• Constant Field Values

INVALID_CHARACTER_IN_EXPRESSION

public static final String INVALID_CHARACTER_IN_EXPRESSION

See Also:

• Constant Field Values

tokenEnd

private final Token extends Supplier<String> tokenEnd

tokenIdent

private final Token extends Supplier<String> tokenIdent

tokenString

private final Token extends Supplier<String> tokenString

tokenNumber

private final Token extends Supplier<String> tokenNumber

characterSequenceMatcher

private final Lexer.CharacterSequenceMatcher<Token extends Supplier<String>> characterSequenceMatcher

Constructor Details

Lexer

public Lexer(Token tokenEnd,
 Token tokenIdent,
 Token tokenString,
 Token tokenNumber,
 @Nonnull
 Stream<Token> operators)

Method Details

nextToken

public Token nextToken(@Nonnull
 LexerContext<Token> context)
                throws ParseException

Throws:

ParseException