Package org.biojavax.bio.phylo.io.nexus

Class CharactersBlockParser

java.lang.Object

org.biojavax.bio.phylo.io.nexus.NexusBlockParser.Abstract

org.biojavax.bio.phylo.io.nexus.CharactersBlockParser

All Implemented Interfaces:

NexusBlockParser

Direct Known Subclasses:

DataBlockParser

public class CharactersBlockParser
extends NexusBlockParser.Abstract

Parses Nexus characters blocks.

Since:

1.6

Author:

Richard Holland, Tobias Thierer, Jim Balhoff

Nested Class Summary

Nested classes/interfaces inherited from interface org.biojavax.bio.phylo.io.nexus.NexusBlockParser

NexusBlockParser.Abstract

Field Summary

Fields inherited from interface org.biojavax.bio.phylo.io.nexus.NexusBlockParser

UNKNOWN_BLOCK

Constructor Summary

Constructors

Constructor	Description
CharactersBlockParser(CharactersBlockListener blockListener)	Delegates to NexusBlockParser.Abstract.

Method Summary

Modifier and Type	Method	Description
void	parseToken(String token)	Notifies the parser of the next token.
void	resetStatus()	This function is called when the parser is reset before starting a new block.
boolean	wantsBracketsAndBraces()	Does the listener want to know about brackets and braces as separate tokens?

Methods inherited from class org.biojavax.bio.phylo.io.nexus.NexusBlockParser.Abstract

beginComment, commentText, endBlock, endComment, endTokenGroup, getBlockListener, getBlockName, startBlock

Methods inherited from class java.lang.Object

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

Constructor Detail

CharactersBlockParser

public CharactersBlockParser(CharactersBlockListener blockListener)

Delegates to NexusBlockParser.Abstract.

Parameters:

blockListener - the listener to send parse events to.

Method Detail

resetStatus

public void resetStatus()

Description copied from class: NexusBlockParser.Abstract

This function is called when the parser is reset before starting a new block.

Specified by:

resetStatus in class NexusBlockParser.Abstract

wantsBracketsAndBraces

public boolean wantsBracketsAndBraces()

Description copied from interface: NexusBlockParser

Does the listener want to know about brackets and braces as separate tokens?

Specified by:

wantsBracketsAndBraces in interface NexusBlockParser

Overrides:

wantsBracketsAndBraces in class NexusBlockParser.Abstract

Returns:

true if it does.

parseToken

public void parseToken(String token)
                throws ParseException

Description copied from interface: NexusBlockParser

Notifies the parser of the next token. Comment tokens will already have been parsed out and sent separately to the text() method of the listener. Quoted strings will have been parsed and underscores converted. What this token contains is the full string, after removal of quotes if necessary. The token will never be only whitespace.

Specified by:

parseToken in interface NexusBlockParser

Specified by:

parseToken in class NexusBlockParser.Abstract

Parameters:

token - the token to parse.

Throws:

ParseException - if the token is unparseable.