Package redempt.redlex.token

Class StringChoiceToken

java.lang.Object

redempt.redlex.data.TokenType

redempt.redlex.token.StringChoiceToken

public class StringChoiceToken
extends TokenType

Constructor Summary

Constructors

Constructor	Description
StringChoiceToken(String name, String[] choices)

Method Summary

Modifier and Type	Method	Description
protected List<Character>	calcFirstCharacters()
boolean	characterMatches(String input, int pos, int offset)
protected Token	findForward(String str, int pos, LexContext ctx)
boolean	lengthMatches(int length)
int	maxLength()
int	minLength()

Methods inherited from class redempt.redlex.data.TokenType

getFirstCharacters, getId, getLexer, getMessage, getName, nameMatches, replacePlaceholders, setLexer, setName, toString, tryTokenize, walk

Methods inherited from class java.lang.Object

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

Constructor Details

StringChoiceToken

public StringChoiceToken(String name,
 String[] choices)

Method Details

findForward

protected Token findForward(String str,
 int pos,
 LexContext ctx)

Overrides:

findForward in class TokenType

characterMatches

public boolean characterMatches(String input,
 int pos,
 int offset)

Specified by:

characterMatches in class TokenType

lengthMatches

public boolean lengthMatches(int length)

Specified by:

lengthMatches in class TokenType

minLength

public int minLength()

Specified by:

minLength in class TokenType

maxLength

public int maxLength()

Specified by:

maxLength in class TokenType

calcFirstCharacters

protected List<Character> calcFirstCharacters()

Specified by:

calcFirstCharacters in class TokenType