Package ai.timefold.solver.core.impl.localsearch.decider.acceptor

Class CompositeAcceptor<Solution_>

java.lang.Object

ai.timefold.solver.core.impl.solver.event.SolverLifecycleListenerAdapter<Solution_>

ai.timefold.solver.core.impl.localsearch.event.LocalSearchPhaseLifecycleListenerAdapter<Solution_>

ai.timefold.solver.core.impl.localsearch.decider.acceptor.AbstractAcceptor<Solution_>

ai.timefold.solver.core.impl.localsearch.decider.acceptor.CompositeAcceptor<Solution_>

All Implemented Interfaces:

Acceptor<Solution_>, LocalSearchPhaseLifecycleListener<Solution_>, SolverLifecycleListener<Solution_>, EventListener

public class CompositeAcceptor<Solution_>
extends AbstractAcceptor<Solution_>

Combines several acceptors into one. Does a logical AND over the accepted status of its acceptors. For example: combine planning entity and planning value tabu to do tabu on both.

Field Summary

Fields

Modifier and Type	Field	Description
protected final List<Acceptor<Solution_>>	acceptorList

Fields inherited from class ai.timefold.solver.core.impl.localsearch.decider.acceptor.AbstractAcceptor

logger

Constructor Summary

Constructors

Constructor	Description
CompositeAcceptor(Acceptor<Solution_>... acceptors)
CompositeAcceptor(List<Acceptor<Solution_>> acceptorList)

Method Summary

Modifier and Type	Method	Description
boolean	isAccepted(LocalSearchMoveScope<Solution_> moveScope)
void	phaseEnded(LocalSearchPhaseScope<Solution_> phaseScope)
void	phaseStarted(LocalSearchPhaseScope<Solution_> phaseScope)
void	solvingEnded(SolverScope<Solution_> solverScope)
void	solvingStarted(SolverScope<Solution_> solverScope)
void	stepEnded(LocalSearchStepScope<Solution_> stepScope)
void	stepStarted(LocalSearchStepScope<Solution_> stepScope)

Methods inherited from class java.lang.Object

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

Methods inherited from interface ai.timefold.solver.core.impl.solver.event.SolverLifecycleListener

solvingError

Field Details

acceptorList

protected final List<Acceptor<Solution_>> acceptorList

Constructor Details

CompositeAcceptor

public CompositeAcceptor(List<Acceptor<Solution_>> acceptorList)

CompositeAcceptor

public CompositeAcceptor(Acceptor<Solution_>... acceptors)

Method Details

solvingStarted

public void solvingStarted(SolverScope<Solution_> solverScope)

Specified by:

solvingStarted in interface SolverLifecycleListener<Solution_>

Overrides:

solvingStarted in class SolverLifecycleListenerAdapter<Solution_>

phaseStarted

public void phaseStarted(LocalSearchPhaseScope<Solution_> phaseScope)

Specified by:

phaseStarted in interface LocalSearchPhaseLifecycleListener<Solution_>

Overrides:

phaseStarted in class LocalSearchPhaseLifecycleListenerAdapter<Solution_>

stepStarted

public void stepStarted(LocalSearchStepScope<Solution_> stepScope)

Specified by:

stepStarted in interface LocalSearchPhaseLifecycleListener<Solution_>

Overrides:

stepStarted in class LocalSearchPhaseLifecycleListenerAdapter<Solution_>

isAccepted

public boolean isAccepted(LocalSearchMoveScope<Solution_> moveScope)

Parameters:

moveScope - not null

Returns:

true if accepted

stepEnded

public void stepEnded(LocalSearchStepScope<Solution_> stepScope)

Specified by:

stepEnded in interface LocalSearchPhaseLifecycleListener<Solution_>

Overrides:

stepEnded in class LocalSearchPhaseLifecycleListenerAdapter<Solution_>

phaseEnded

public void phaseEnded(LocalSearchPhaseScope<Solution_> phaseScope)

Specified by:

phaseEnded in interface LocalSearchPhaseLifecycleListener<Solution_>

Overrides:

phaseEnded in class LocalSearchPhaseLifecycleListenerAdapter<Solution_>

solvingEnded

public void solvingEnded(SolverScope<Solution_> solverScope)

Specified by:

solvingEnded in interface SolverLifecycleListener<Solution_>

Overrides:

solvingEnded in class SolverLifecycleListenerAdapter<Solution_>