Class StrategicOscillationByLevelFinalistPodium<Solution_>
- java.lang.Object
-
- org.optaplanner.core.impl.solver.event.SolverLifecycleListenerAdapter<Solution_>
-
- org.optaplanner.core.impl.localsearch.event.LocalSearchPhaseLifecycleListenerAdapter<Solution_>
-
- org.optaplanner.core.impl.localsearch.decider.forager.finalist.AbstractFinalistPodium<Solution_>
-
- org.optaplanner.core.impl.localsearch.decider.forager.finalist.StrategicOscillationByLevelFinalistPodium<Solution_>
-
- All Implemented Interfaces:
EventListener,FinalistPodium<Solution_>,LocalSearchPhaseLifecycleListener<Solution_>,SolverLifecycleListener<Solution_>
public class StrategicOscillationByLevelFinalistPodium<Solution_> extends AbstractFinalistPodium<Solution_>
Strategic oscillation, works well with Tabu search.- See Also:
FinalistPodium
-
-
Field Summary
Fields Modifier and Type Field Description protected booleanfinalistImprovesUponReferenceprotected Number[]finalistLevelNumbersprotected ScorefinalistScoreprotected booleanreferenceBestScoreInsteadOfLastStepScoreprotected Number[]referenceLevelNumbersprotected ScorereferenceScore-
Fields inherited from class org.optaplanner.core.impl.localsearch.decider.forager.finalist.AbstractFinalistPodium
FINALIST_LIST_MAX_SIZE, finalistIsAccepted, finalistList, logger
-
-
Constructor Summary
Constructors Constructor Description StrategicOscillationByLevelFinalistPodium(boolean referenceBestScoreInsteadOfLastStepScore)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddMove(LocalSearchMoveScope<Solution_> moveScope)voidphaseEnded(LocalSearchPhaseScope<Solution_> phaseScope)voidstepStarted(LocalSearchStepScope<Solution_> stepScope)-
Methods inherited from class org.optaplanner.core.impl.localsearch.decider.forager.finalist.AbstractFinalistPodium
addFinalist, clearAndAddFinalist, getFinalistList
-
Methods inherited from class org.optaplanner.core.impl.localsearch.event.LocalSearchPhaseLifecycleListenerAdapter
phaseStarted, stepEnded
-
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.LocalSearchPhaseLifecycleListener
phaseStarted, stepEnded
-
Methods inherited from interface org.optaplanner.core.impl.solver.event.SolverLifecycleListener
solvingEnded, solvingStarted
-
-
-
-
Field Detail
-
referenceBestScoreInsteadOfLastStepScore
protected final boolean referenceBestScoreInsteadOfLastStepScore
-
referenceScore
protected Score referenceScore
-
referenceLevelNumbers
protected Number[] referenceLevelNumbers
-
finalistScore
protected Score finalistScore
-
finalistLevelNumbers
protected Number[] finalistLevelNumbers
-
finalistImprovesUponReference
protected boolean finalistImprovesUponReference
-
-
Method Detail
-
stepStarted
public void stepStarted(LocalSearchStepScope<Solution_> stepScope)
- Specified by:
stepStartedin interfaceLocalSearchPhaseLifecycleListener<Solution_>- Overrides:
stepStartedin classAbstractFinalistPodium<Solution_>
-
addMove
public void addMove(LocalSearchMoveScope<Solution_> moveScope)
Description copied from interface:FinalistPodium- Parameters:
moveScope- never null
-
phaseEnded
public void phaseEnded(LocalSearchPhaseScope<Solution_> phaseScope)
- Specified by:
phaseEndedin interfaceLocalSearchPhaseLifecycleListener<Solution_>- Overrides:
phaseEndedin classAbstractFinalistPodium<Solution_>
-
-