public class NumBer extends Token
toBeParsed| Constructor and Description |
|---|
NumBer()
Standard constructor
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NumBer(LineToParse l)
Standard constructor with line to parse
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| Modifier and Type | Method and Description |
|---|---|
boolean |
canParse()
can this token be parsed? is the next character
of toBeParsed consistent with the requested parsing task?
no changes to LineToParse are made
|
void |
consumeToken()
consume the next token if canParse()==true ; token is stored
in LinetoParse object
|
java.lang.String |
getEmsg() |
NumBer |
klone(LineToParse l)
return copy of 'this'
|
void |
parse()
actually parse toBeParsed given requested parsing task
|
setLineToParsepublic NumBer()
public NumBer(LineToParse l)
l - -- line to parsepublic boolean canParse()
Tokenpublic void consumeToken()
TokenconsumeToken in class Tokenpublic void parse()
Tokenpublic NumBer klone(LineToParse l)
Token