protected MutationSupporter mutatorSupporter = null;
protected ProjectRepairFacade projectFacade = null;
protected Date dateInitEvolution = new Date();
protected FaultLocalizationStrategy faultLocalization = null;
protected int generationsExecuted = 0;
<BUG>protected SolutionVariantSortCriterion patchSortCriterion = null;
public AstorCoreEngine(MutationSupporter mutatorExecutor, ProjectRepairFacade projFacade) throws JSAPException {</BUG>
this.mutatorSupporter = mutatorExecutor;
this.projectFacade = projFacade;
this.currentStat = Stats.getCurrentStats();

protected MutationSupporter mutatorSupporter = null;
protected ProjectRepairFacade projectFacade = null;
protected Date dateInitEvolution = new Date();
protected FaultLocalizationStrategy faultLocalization = null;
protected int generationsExecuted = 0;
protected SolutionVariantSortCriterion patchSortCriterion = null;
protected FitnessFunction  fitnessFunction = null;
public AstorCoreEngine(MutationSupporter mutatorExecutor, ProjectRepairFacade projFacade) throws JSAPException {
this.mutatorSupporter = mutatorExecutor;
this.projectFacade = projFacade;
this.currentStat = Stats.getCurrentStats();
