com.massa.dsl.lexer

Interface ObjectLexer.ObjectLexerListener

All Superinterfaces:

Serializable

All Known Implementing Classes:

LocalVariableListener, ObjectLexer.DefaultObjectLexerListener, RulesetListener

Enclosing class:

ObjectLexer

public static interface ObjectLexer.ObjectLexerListener
extends Serializable

Allows hooks on a parsing action of this lexer.
A new instance will be created for each parse action, so thread safe implementation is not mandatory.

Method Summary

Modifier and Type	Method and Description
void	afterBlock(LexerParser parser, LexerBlock block, Object result) Called after each parsing block is performed and result is injected.
void	afterEndMatch(LexerParser parser, Matcher endMatcher, Object result) Performed after successful end match and eventual match result is injected into parsing result.
void	afterStartMatch(LexerParser parser, Matcher startMatcher, Object result) Performed after successful start match and eventual match result is injected into parsing result.
void	atEnd(LexerParser parser, Object result) Performed at end, with or without end matcher.

Method Detail

afterStartMatch

void afterStartMatch(LexerParser parser,
                     Matcher startMatcher,
                     Object result)
              throws DslException,
                     IOException

Performed after successful start match and eventual match result is injected into parsing result.

Throws:

DslException

IOException

afterBlock

void afterBlock(LexerParser parser,
                LexerBlock block,
                Object result)
         throws DslException,
                IOException

Called after each parsing block is performed and result is injected.

Throws:

DslException

IOException

afterEndMatch

void afterEndMatch(LexerParser parser,
                   Matcher endMatcher,
                   Object result)
            throws DslException,
                   IOException

Performed after successful end match and eventual match result is injected into parsing result. If no end matcher is configured, method is not called.

Throws:

DslException

IOException

atEnd

void atEnd(LexerParser parser,
           Object result)
    throws DslException,
           IOException

Performed at end, with or without end matcher.

Throws:

DslException

IOException