Package org.processmining.specpp.base.impls

Class AbstractQueueingComposer<C extends Candidate,I extends CompositionComponent<C>,R extends Result,L extends CandidateConstraint<C>>

java.lang.Object

org.processmining.specpp.componenting.system.link.AbstractBaseClass

org.processmining.specpp.base.impls.RecursiveComposer<C,I,R>

org.processmining.specpp.base.impls.AbstractPostponingComposer<C,I,R,L>

org.processmining.specpp.base.impls.AbstractQueueingComposer<C,I,R,L>

All Implemented Interfaces:

java.util.function.Consumer<C>, Composer<C,I,R>, Constrainer<L>, ConstrainingComposer<C,I,R,L>, FullComponentSystemUser, ComposerComponent<C,I,R>, HasComponentCollection, IsGlobalProvider, UsesGlobalComponentSystem, UsesLocalComponentSystem, ExposesObservable<L>, Initializable, Triggerable

Direct Known Subclasses:

DeltaComposer

public abstract class AbstractQueueingComposer<C extends Candidate,I extends CompositionComponent<C>,R extends Result,L extends CandidateConstraint<C>>
extends AbstractPostponingComposer<C,I,R,L>

Nested Class Summary

Nested classes/interfaces inherited from class org.processmining.specpp.base.impls.AbstractPostponingComposer

AbstractPostponingComposer.CandidateDecision

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.List<C>	postponedCandidates

Fields inherited from class org.processmining.specpp.base.impls.RecursiveComposer

childComposer

Constructor Summary

Constructors

Constructor	Description
AbstractQueueingComposer(ComposerComponent<C,I,R> childComposer)

Method Summary

Modifier and Type	Method	Description
protected void	initSelf()	Hook for subclasses to initialize themselves after the initial constructor call.
protected boolean	iteratePostponedCandidates()	Hook method to define one iteration of postponed candidates traversal.
protected void	postponeDecision(C candidate)
protected abstract AbstractPostponingComposer.CandidateDecision	reDeliberateCandidate(C candidate)

Methods inherited from class org.processmining.specpp.base.impls.AbstractPostponingComposer

accept, acceptCandidate, candidatesAreExhausted, deliberateCandidate, discardCandidate, getConstraintPublisher, iteratePostponedCandidatesUntilNoChange, publishConstraint, rejectCandidate, trigger

Methods inherited from class org.processmining.specpp.base.impls.RecursiveComposer

forward, generateResult, getIntermediateResult, isFinished

Methods inherited from class org.processmining.specpp.componenting.system.link.AbstractBaseClass

collectTransitiveSubcomponents, getComponentCollection, getSubComponents, globalComponentSystem, init, localComponentSystem, postSubComponentInit, preSubComponentInit, registerSubComponent, unregisterSubComponent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.processmining.specpp.base.Composer

generateResult, getIntermediateResult, isFinished

Methods inherited from interface org.processmining.specpp.base.Constrainer

getObservable, getPublishedConstraintClass

Methods inherited from interface java.util.function.Consumer

andThen

Methods inherited from interface org.processmining.specpp.componenting.system.FullComponentSystemUser

collectTransitiveSubcomponents, connectLocalComponentSystem, getComponentCollection, registerSubComponent, unregisterSubComponent

Methods inherited from interface org.processmining.specpp.traits.Initializable

init

Methods inherited from interface org.processmining.specpp.componenting.traits.UsesGlobalComponentSystem

globalComponentSystem

Methods inherited from interface org.processmining.specpp.componenting.traits.UsesLocalComponentSystem

bridgeToChildren, localComponentSystem

Field Detail

postponedCandidates

protected java.util.List<C extends Candidate> postponedCandidates

Constructor Detail

AbstractQueueingComposer

public AbstractQueueingComposer(ComposerComponent<C,I,R> childComposer)

Method Detail

initSelf

protected void initSelf()

Description copied from class: AbstractBaseClass

Hook for subclasses to initialize themselves after the initial constructor call. At the time this is called, all fulfillable local & global component system requests will be fulfilled. Unless advanced interaction with the underlying systems is required, this is the only relevant hook for user-defined subclasses.

Specified by:

initSelf in class AbstractBaseClass

postponeDecision

protected void postponeDecision(C candidate)

Specified by:

postponeDecision in class AbstractPostponingComposer<C extends Candidate,I extends CompositionComponent<C>,R extends Result,L extends CandidateConstraint<C>>

reDeliberateCandidate

protected abstract AbstractPostponingComposer.CandidateDecision reDeliberateCandidate(C candidate)

iteratePostponedCandidates

protected boolean iteratePostponedCandidates()

Description copied from class: AbstractPostponingComposer

Hook method to define one iteration of postponed candidates traversal. It will be called repeatedly until there are no more changes.

Specified by:

iteratePostponedCandidates in class AbstractPostponingComposer<C extends Candidate,I extends CompositionComponent<C>,R extends Result,L extends CandidateConstraint<C>>

Returns:

true if the set of postponed candidates changed