Package org.optaplanner.core.impl.heuristic.selector.entity.pillar

Class PillarSelectorFactory<Solution_>

java.lang.Object

org.optaplanner.core.impl.AbstractFromConfigFactory<Solution_,SelectorConfig_>

org.optaplanner.core.impl.heuristic.selector.AbstractSelectorFactory<Solution_,PillarSelectorConfig>

org.optaplanner.core.impl.heuristic.selector.entity.pillar.PillarSelectorFactory<Solution_>

public class PillarSelectorFactory<Solution_>
extends AbstractSelectorFactory<Solution_,PillarSelectorConfig>

Field Summary

Fields inherited from class org.optaplanner.core.impl.AbstractFromConfigFactory

config

Constructor Summary

Constructors

Constructor	Description
PillarSelectorFactory(PillarSelectorConfig pillarSelectorConfig)

Method Summary

Modifier and Type	Method	Description
PillarSelector<Solution_>	buildPillarSelector(HeuristicConfigPolicy<Solution_> configPolicy, SubPillarType subPillarType, Class<? extends Comparator<Object>> subPillarSequenceComparatorClass, SelectionCacheType minimumCacheType, SelectionOrder inheritedSelectionOrder, List<String> variableNameIncludeList)
static <Solution_> PillarSelectorFactory<Solution_>	create(PillarSelectorConfig pillarSelectorConfig)

Methods inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelectorFactory

validateCacheTypeVersusSelectionOrder

Methods inherited from class org.optaplanner.core.impl.AbstractFromConfigFactory

deduceEntityDescriptor, deduceGenuineVariableDescriptor, deduceVariableDescriptorList, getDefaultEntitySelectorConfigForEntity, getTheOnlyEntityDescriptor, getTheOnlyVariableDescriptor, getVariableDescriptorForName

Methods inherited from class java.lang.Object

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

Constructor Details

PillarSelectorFactory

public PillarSelectorFactory(PillarSelectorConfig pillarSelectorConfig)

Method Details

create

public static <Solution_>
PillarSelectorFactory<Solution_> create(PillarSelectorConfig pillarSelectorConfig)

buildPillarSelector

public PillarSelector<Solution_> buildPillarSelector(HeuristicConfigPolicy<Solution_> configPolicy,
 SubPillarType subPillarType,
 Class<? extends Comparator<Object>> subPillarSequenceComparatorClass,
 SelectionCacheType minimumCacheType,
 SelectionOrder inheritedSelectionOrder,
 List<String> variableNameIncludeList)

Parameters:

configPolicy - never null

subPillarType - if null, defaults to SubPillarType.ALL for backwards compatibility reasons.

subPillarSequenceComparatorClass - if not null, will force entities in the pillar to come in this order

minimumCacheType - never null, If caching is used (different from SelectionCacheType.JUST_IN_TIME), then it should be at least this SelectionCacheType because an ancestor already uses such caching and less would be pointless.

inheritedSelectionOrder - never null

variableNameIncludeList - sometimes null

Returns:

never null