org.drools.planner.core.localsearch.decider.deciderscorecomparator
Class NaturalDeciderScoreComparatorFactory

java.lang.Object
  org.drools.planner.core.solver.event.SolverLifecycleListenerAdapter
      org.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter
          org.drools.planner.core.localsearch.decider.deciderscorecomparator.AbstractDeciderScoreComparatorFactory
              org.drools.planner.core.localsearch.decider.deciderscorecomparator.NaturalDeciderScoreComparatorFactory

All Implemented Interfaces:

EventListener, DeciderScoreComparatorFactory, LocalSearchSolverPhaseLifecycleListener, SolverLifecycleListener

public class NaturalDeciderScoreComparatorFactory
extends AbstractDeciderScoreComparatorFactory

Implementation of DeciderScoreComparatorFactory. Compares by the natural order of scores.

See Also:

DeciderScoreComparatorFactory

Field Summary

Fields inherited from class org.drools.planner.core.localsearch.decider.deciderscorecomparator.AbstractDeciderScoreComparatorFactory

logger

Constructor Summary

NaturalDeciderScoreComparatorFactory()

Method Summary

Comparator<Score>

createDeciderScoreComparator()

Methods inherited from class org.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListenerAdapter

phaseEnded, phaseStarted, stepEnded, stepStarted

Methods inherited from class org.drools.planner.core.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.drools.planner.core.localsearch.event.LocalSearchSolverPhaseLifecycleListener

phaseEnded, phaseStarted, stepEnded, stepStarted

Methods inherited from interface org.drools.planner.core.solver.event.SolverLifecycleListener

solvingEnded, solvingStarted

Constructor Detail

NaturalDeciderScoreComparatorFactory

public NaturalDeciderScoreComparatorFactory()

Method Detail

createDeciderScoreComparator

public Comparator<Score> createDeciderScoreComparator()

Returns:

never null