org.optaplanner.core.impl.localsearch.decider.acceptor.lateannealing
Class LateAnnealingAcceptor

java.lang.Object
  org.optaplanner.core.impl.solver.event.SolverLifecycleListenerAdapter
      org.optaplanner.core.impl.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter
          org.optaplanner.core.impl.localsearch.decider.acceptor.AbstractAcceptor
              org.optaplanner.core.impl.localsearch.decider.acceptor.lateannealing.LateAnnealingAcceptor

All Implemented Interfaces:

EventListener, Acceptor, LocalSearchSolverPhaseLifecycleListener, SolverLifecycleListener

public class LateAnnealingAcceptor
extends AbstractAcceptor

Field Summary

protected boolean	hillClimbingEnabled
protected int	lateAnnealingSize
protected int	lateScoreIndex
protected Score[]	previousScores

Fields inherited from class org.optaplanner.core.impl.localsearch.decider.acceptor.AbstractAcceptor

logger

Constructor Summary

LateAnnealingAcceptor()

Method Summary

boolean	isAccepted(LocalSearchMoveScope moveScope)
void	phaseEnded(LocalSearchSolverPhaseScope phaseScope)
void	phaseStarted(LocalSearchSolverPhaseScope phaseScope)
void	setHillClimbingEnabled(boolean hillClimbingEnabled)
void	setLateAnnealingSize(int lateAnnealingSize)
void	stepEnded(LocalSearchStepScope stepScope)

Methods inherited from class org.optaplanner.core.impl.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter

stepStarted

Methods inherited from class org.optaplanner.core.impl.solver.event.SolverLifecycleListenerAdapter

solvingEnded, solvingStarted

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.impl.localsearch.event.LocalSearchSolverPhaseLifecycleListener

stepStarted

Methods inherited from interface org.optaplanner.core.impl.solver.event.SolverLifecycleListener

solvingEnded, solvingStarted

Field Detail

lateAnnealingSize

protected int lateAnnealingSize

hillClimbingEnabled

protected boolean hillClimbingEnabled

previousScores

protected Score[] previousScores

lateScoreIndex

protected int lateScoreIndex

Constructor Detail

LateAnnealingAcceptor

public LateAnnealingAcceptor()

Method Detail

setLateAnnealingSize

public void setLateAnnealingSize(int lateAnnealingSize)

setHillClimbingEnabled

public void setHillClimbingEnabled(boolean hillClimbingEnabled)

phaseStarted

public void phaseStarted(LocalSearchSolverPhaseScope phaseScope)

Specified by:

phaseStarted in interface LocalSearchSolverPhaseLifecycleListener

Overrides:

phaseStarted in class LocalSearchSolverPhaseLifecycleListenerAdapter

isAccepted

public boolean isAccepted(LocalSearchMoveScope moveScope)

Parameters:

moveScope - not null

Returns:

true if accepted

stepEnded

public void stepEnded(LocalSearchStepScope stepScope)

Specified by:

stepEnded in interface LocalSearchSolverPhaseLifecycleListener

Overrides:

stepEnded in class LocalSearchSolverPhaseLifecycleListenerAdapter

phaseEnded

public void phaseEnded(LocalSearchSolverPhaseScope phaseScope)

Specified by:

phaseEnded in interface LocalSearchSolverPhaseLifecycleListener

Overrides:

phaseEnded in class LocalSearchSolverPhaseLifecycleListenerAdapter