org.optaplanner.core.impl.heuristic.selector.common.decorator

Class ComparatorSelectionSorter<Solution_,T>

java.lang.Object

org.optaplanner.core.impl.heuristic.selector.common.decorator.ComparatorSelectionSorter<Solution_,T>

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

T - the selection type

All Implemented Interfaces:

SelectionSorter<Solution_,T>

public class ComparatorSelectionSorter<Solution_,T>
extends Object
implements SelectionSorter<Solution_,T>

Sorts a selection List based on a Comparator.

Constructor Summary

Constructors

Constructor and Description
ComparatorSelectionSorter(Comparator<T> comparator)
ComparatorSelectionSorter(Comparator<T> comparator, SelectionSorterOrder selectionSorterOrder)

Method Summary

Modifier and Type	Method and Description
void	sort(ScoreDirector<Solution_> scoreDirector, List<T> selectionList)

Methods inherited from class java.lang.Object

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

Constructor Detail

ComparatorSelectionSorter

public ComparatorSelectionSorter(Comparator<T> comparator)

ComparatorSelectionSorter

public ComparatorSelectionSorter(Comparator<T> comparator,
                                 SelectionSorterOrder selectionSorterOrder)

Method Detail

sort

public void sort(ScoreDirector<Solution_> scoreDirector,
                 List<T> selectionList)

Specified by:

sort in interface SelectionSorter<Solution_,T>

Parameters:

scoreDirector - never null, the ScoreDirector which has the ScoreDirector.getWorkingSolution() to which the selections belong or apply to

selectionList - never null, a List of PlanningEntity, planningValue, Move or Selector