org.optaplanner.core.impl.domain.variable.descriptor
Class GenuineVariableDescriptor

java.lang.Object
  org.optaplanner.core.impl.domain.variable.descriptor.VariableDescriptor
      org.optaplanner.core.impl.domain.variable.descriptor.GenuineVariableDescriptor

public class GenuineVariableDescriptor
extends VariableDescriptor

Field Summary

Fields inherited from class org.optaplanner.core.impl.domain.variable.descriptor.VariableDescriptor

entityDescriptor, variableName, variablePropertyAccessor

Constructor Summary

GenuineVariableDescriptor(EntityDescriptor entityDescriptor, PropertyDescriptor propertyDescriptor)

Method Summary

SelectionSorter	getDecreasingStrengthSorter()
SelectionSorter	getIncreasingStrengthSorter()
SelectionFilter	getReinitializeVariableEntityFilter()
long	getValueCount(Solution solution, Object entity)
ValueRangeDescriptor	getValueRangeDescriptor()
boolean	isChained()
boolean	isInitialized(Object entity) A PlanningVariable.nullable() value is always considered initialized, but it can still be reinitialized with PlanningVariable.reinitializeVariableEntityFilter().
boolean	isNullable()
boolean	isReinitializable(ScoreDirector scoreDirector, Object entity)
boolean	isValueRangeEntityIndependent()
void	processAnnotations(DescriptorPolicy descriptorPolicy)
String	toString()

Methods inherited from class org.optaplanner.core.impl.domain.variable.descriptor.VariableDescriptor

buildVariableListenerList, getEntityDescriptor, getSimpleEntityAndVariableName, getValue, getVariableName, getVariablePropertyType, hasAnyShadow, registerShadowVariableDescriptor, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

GenuineVariableDescriptor

public GenuineVariableDescriptor(EntityDescriptor entityDescriptor,
                                 PropertyDescriptor propertyDescriptor)

Method Detail

processAnnotations

public void processAnnotations(DescriptorPolicy descriptorPolicy)

isChained

public boolean isChained()

isNullable

public boolean isNullable()

getReinitializeVariableEntityFilter

public SelectionFilter getReinitializeVariableEntityFilter()

getValueRangeDescriptor

public ValueRangeDescriptor getValueRangeDescriptor()

isValueRangeEntityIndependent

public boolean isValueRangeEntityIndependent()

isInitialized

public boolean isInitialized(Object entity)

A PlanningVariable.nullable() value is always considered initialized, but it can still be reinitialized with PlanningVariable.reinitializeVariableEntityFilter().

Parameters:

entity - never null

Returns:

true if the variable on that entity is initialized

isReinitializable

public boolean isReinitializable(ScoreDirector scoreDirector,
                                 Object entity)

getIncreasingStrengthSorter

public SelectionSorter getIncreasingStrengthSorter()

getDecreasingStrengthSorter

public SelectionSorter getDecreasingStrengthSorter()

getValueCount

public long getValueCount(Solution solution,
                          Object entity)

toString

public String toString()

Overrides:

toString in class VariableDescriptor