com.massa.dsl.block

Class OrLexerBlock.OrBlockResolver

java.lang.Object

com.massa.dsl.block.AbstractLexerBlockResolver

com.massa.dsl.block.OrLexerBlock.OrBlockResolver

All Implemented Interfaces:

LexerBlockResolver, Serializable

Enclosing class:

OrLexerBlock

protected class OrLexerBlock.OrBlockResolver
extends AbstractLexerBlockResolver

Resolver for or block.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OrBlockResolver(Grammar grammar)

Method Summary

Modifier and Type	Method and Description
void	consume(LexerParser parser) Indicates that this parser has been consumed.
LexerBlock	getBlock()
void	inject(Object target, LexerParser value) Method used to inject result.
protected List<Lexer>	internalResolveLexers(Grammar g) Called to effectively resolve lexers list after unicity and max occur checks have been done.
boolean	isExcluded(Matcher matcher)
boolean	isMinConsommationReached()

Methods inherited from class com.massa.dsl.block.AbstractLexerBlockResolver

computeSafeMode, identify, identify, identifyAndConsume, identifyAndConsume, isHasBeenConsumed, isMaxConsommationReached, resolveLexers

Methods inherited from class java.lang.Object

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

Constructor Detail

OrBlockResolver

protected OrBlockResolver(Grammar grammar)
                   throws DslException

Throws:

DslException

Method Detail

internalResolveLexers

protected List<Lexer> internalResolveLexers(Grammar g)
                                     throws DslException

Description copied from class: AbstractLexerBlockResolver

Called to effectively resolve lexers list after unicity and max occur checks have been done.

Specified by:

internalResolveLexers in class AbstractLexerBlockResolver

Throws:

DslException

consume

public void consume(LexerParser parser)
             throws DslException

Description copied from interface: LexerBlockResolver

Indicates that this parser has been consumed. Depending on the type and configuration (unicity, etc ...) of the block, different action can be taken: none, the parser will not be candidate anymore, no candidate will be resolved anymore.

Specified by:

consume in interface LexerBlockResolver

Overrides:

consume in class AbstractLexerBlockResolver

Throws:

DslException

inject

public void inject(Object target,
                   LexerParser value)
            throws UtilsException

Description copied from interface: LexerBlockResolver

Method used to inject result.

Throws:

UtilsException

isExcluded

public boolean isExcluded(Matcher matcher)
                   throws DslException

Returns:

true if the matcher has been specified as excluded.

Throws:

DslException

isMinConsommationReached

public boolean isMinConsommationReached()

Specified by:

isMinConsommationReached in interface LexerBlockResolver

Overrides:

isMinConsommationReached in class AbstractLexerBlockResolver

Returns:

Has been consumed enough to respect mandatory flag and min-occur ?

getBlock

public LexerBlock getBlock()

Returns:

Parent block at the origin of this current instance.