org.optaplanner.examples.travelingtournament.solver.travelingTournamentSolverConfig.xml Maven / Gradle / Ivy

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OptaPlanner solves planning problems. This lightweight, embeddable planning engine implements powerful and scalable algorithms to optimize business resource scheduling and planning. This module contains the examples which demonstrate how to use it in a normal Java application.

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<?xml version="1.0" encoding="UTF-8"?>
<solver>
  <!--<environmentMode>FAST_ASSERT</environmentMode>-->
  <solutionClass>org.optaplanner.examples.travelingtournament.domain.TravelingTournament</solutionClass>
  <entityClass>org.optaplanner.examples.travelingtournament.domain.Match</entityClass>

  <scoreDirectorFactory>
    <scoreDefinitionType>HARD_SOFT</scoreDefinitionType>
    <scoreDrl>org/optaplanner/examples/travelingtournament/solver/travelingTournamentScoreRules.drl</scoreDrl>
  </scoreDirectorFactory>

  <termination>
    <bestScoreLimit>0hard/0soft</bestScoreLimit>
  </termination>

  <!-- WARNING: This is an old, complex, tailored example. You're probably better off with one of the other examples. -->
  <localSearch>
    <unionMoveSelector>
      <swapMoveSelector>
        <cacheType>PHASE</cacheType>
        <selectionOrder>SHUFFLED</selectionOrder><!-- TODO with no acceptedCountLimit this should be ORIGINAL -->
        <filterClass>org.optaplanner.examples.travelingtournament.solver.move.factory.InverseMatchSwapMoveFilter</filterClass>
      </swapMoveSelector>
      <moveListFactory>
        <cacheType>STEP</cacheType>
        <selectionOrder>SHUFFLED</selectionOrder><!-- TODO with no acceptedCountLimit this should be ORIGINAL -->
        <moveListFactoryClass>org.optaplanner.examples.travelingtournament.solver.move.factory.MatchChainRotationsMoveFactory</moveListFactoryClass>
      </moveListFactory>
    </unionMoveSelector>
    <acceptor>
      <solutionTabuSize>1500</solutionTabuSize>
      <moveTabuSize>7</moveTabuSize>
    </acceptor>
    <forager>
      <!-- Real world problems require to use of <acceptedCountLimit> -->
    </forager>
  </localSearch>
</solver>