org.staccato

Interface Subparser

All Known Implementing Classes:

AtomSubparser, BarLineSubparser, BeatTimeSubparser, FunctionSubparser, IVLSubparser, LyricMarkerSubparser, NoteSubparser, SignatureSubparser, TempoSubparser, WhitespaceConsumer

public interface Subparser

This makes it easy to extend the parser.

Author:

David Koelle

Method Summary

Modifier and Type	Method and Description
Token.TokenType	getTokenType(java.lang.String tokenString) Asks the subparser to provide a TokenType for the given token.
boolean	matches(java.lang.String music) Indicates whether the subparser should be responsible for parsing the given music string.
int	parse(java.lang.String music, StaccatoParserContext context) Parses the given music string.

Method Detail

matches

boolean matches(java.lang.String music)

Indicates whether the subparser should be responsible for parsing the given music string.

Parameters:

music - The Staccato music string to consider

Returns:

true if this subparser will accept the music string, false otherwise

getTokenType

Token.TokenType getTokenType(java.lang.String tokenString)

Asks the subparser to provide a TokenType for the given token.

Parameters:

tokenString - The Staccato token to map to a type

parse

int parse(java.lang.String music,
          StaccatoParserContext context)

Parses the given music string.

Parameters:

music - The Staccato music string to parse

packet -

context -

Returns:

index Updated parsing index into the Staccato music string.