platypus
Class Token

java.lang.Object
  platypus.Token

public class Token
extends java.lang.Object

Process the token from the input line of text. Note: this class has no setters. A Token is only created and read. Its contents are never changed, so there is no need for setters.

Author:

alb

Field Summary

private java.lang.String	content
private int	type

Constructor Summary

Token(int tokenType, java.lang.String tokenContent)
create a token consisting of the token type and its contents

Method Summary

java.lang.String	getContent() return the content portion of the token (a String)
int	getType() return the type of token

Methods inherited from class java.lang.Object

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

Field Detail

type

private final int type

content

private final java.lang.String content

Constructor Detail

Token

public Token(int tokenType,
             java.lang.String tokenContent)

create a token consisting of the token type and its contents

Parameters:

tokenType - (for possible value, see TokTyp.java)

tokenContent - string containing the lexeme

Method Detail

getType

public int getType()

return the type of token

Returns:

type of token (for possible values, see TokTyp.java)

getContent

public java.lang.String getContent()

return the content portion of the token (a String)

Returns:

content