Module jEdit

Package org.gjt.sp.jedit.syntax

Class TokenMarker

java.lang.Object

org.gjt.sp.jedit.syntax.TokenMarker

public class TokenMarker
extends Object

A token marker splits lines of text into tokens. Each token carries a length field and an identification tag that can be mapped to a color or font style for painting that token.

Version:

$Id: TokenMarker.java 25295 2020-04-26 13:17:03Z kpouer $

Author:

Slava Pestov, mike dillon

See Also:

• Token
• TokenHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TokenMarker.LineContext	Stores persistent per-line syntax parser state.

Field Summary

Fields

Modifier and Type	Field	Description
static final ParserRuleSet[]	EMPTY_PARSER_RULE_SETS_ARRAY

Constructor Summary

Constructors

Constructor	Description
TokenMarker()

Method Summary

Modifier and Type	Method	Description
void	addRuleSet(ParserRuleSet rules)
ParserRuleSet	getMainRuleSet()
ParserRuleSet	getRuleSet(String setName)
ParserRuleSet[]	getRuleSets()
TokenMarker.LineContext	markTokens(TokenMarker.LineContext prevContext, TokenHandler tokenHandler, Segment line)	Do not call this method directly; call Buffer.markTokens() instead.

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_PARSER_RULE_SETS_ARRAY

public static final ParserRuleSet[] EMPTY_PARSER_RULE_SETS_ARRAY

Constructor Details

TokenMarker

public TokenMarker()

Method Details

addRuleSet

public void addRuleSet(ParserRuleSet rules)

getMainRuleSet

public ParserRuleSet getMainRuleSet()

getRuleSet

public ParserRuleSet getRuleSet(String setName)

getRuleSets

public ParserRuleSet[] getRuleSets()

Since:

jEdit 4.2pre3

markTokens

public TokenMarker.LineContext markTokens(TokenMarker.LineContext prevContext,
 TokenHandler tokenHandler,
 Segment line)

Do not call this method directly; call Buffer.markTokens() instead.

Parameters:

prevContext - the context of the previous line, it can be null

tokenHandler - the token handler

line - a segment containing the content of the line