WhitespaceConsumer

java.lang.Object

org.staccato.WhitespaceConsumer

All Implemented Interfaces:: Subparser

public class WhitespaceConsumer extends Object implements Subparser

Consumes whitespace between tokens in the music string

Author:: dkoelle

Constructor Summary

Constructors

Constructor

Description

WhitespaceConsumer()
Method Summary

Modifier and Type

Method

Description

static WhitespaceConsumer

getInstance()

Token.TokenType

getTokenType(String tokenString)

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

boolean

matches(String music)

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

int

parse(String music, StaccatoParserContext context)

Parses the given music string.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- WhitespaceConsumer
  
  public WhitespaceConsumer()
Method Details
- getInstance
  
  public static WhitespaceConsumer getInstance()
- matches
  
  public boolean matches(String music)
  
  Description copied from interface: Subparser
  
  Indicates whether the subparser should be responsible for parsing the given music string.
  
  Specified by:
  
  matches in interface Subparser
  
  Parameters:
  
  music - The Staccato music string to consider
  
  Returns:
  
  true if this subparser will accept the music string, false otherwise
- getTokenType
  
  public Token.TokenType getTokenType(String tokenString)
  
  Description copied from interface: Subparser
  
  Asks the subparser to provide a TokenType for the given token.
  
  Specified by:
  
  getTokenType in interface Subparser
  
  Parameters:
  
  tokenString - The Staccato token to map to a type
- parse
  
  public int parse(String music, StaccatoParserContext context)
  
  Description copied from interface: Subparser
  
  Parses the given music string.
  
  Specified by:
  
  parse in interface Subparser
  
  Parameters:
  
  music - The Staccato music string to parse
  
  context -
  
  Returns:
  
  index Updated parsing index into the Staccato music string.