public interface Scanner
Tokens
.
The parser and the scanner form together the 'Parse' step in the loading process (see chapter 3.1 of the YAML Specification).
Token
Modifier and Type | Method and Description |
---|---|
boolean |
checkToken(Token.ID... choices)
Check if the next token is one of the given types.
|
Token |
getToken()
Returns the next token.
|
Token |
peekToken()
Return the next token, but do not delete it from the stream.
|
boolean checkToken(Token.ID... choices)
choices
- token IDs.true
if the next token can be assigned to a variable
of at least one of the given types. Returns false
if
no more tokens are available.ScannerException
- Thrown in case of malformed input.Token peekToken()
getToken()
ScannerException
- Thrown in case of malformed input.Token getToken()
The token will be removed from the stream.
ScannerException
- Thrown in case of malformed input.