org.eclipse.jface.text.rules
Interfaces 
ICharacterScanner
IPartitionTokenScanner
IPredicateRule
IRule
IToken
ITokenScanner
IWhitespaceDetector
IWordDetector
Classes 
BufferedRuleBasedScanner
DefaultDamagerRepairer
DefaultPartitioner
EndOfLineRule
FastPartitioner
MultiLineRule
NumberRule
PatternRule
RuleBasedDamagerRepairer
RuleBasedPartitioner
RuleBasedPartitionScanner
RuleBasedScanner
SingleLineRule
Token
WhitespaceRule
WordPatternRule
WordRule