ValuationPhase oldValuationPhase) { Map<ExecutionPeriod, ExecutionPeriod> oldAndNewExecutionPeriodMap = new HashMap<ExecutionPeriod, ExecutionPeriod>(); for (ExecutionPeriod executionPeriod : oldValuationPhase.getTeacherServiceDistribution().getExecutionPeriods()) { oldAndNewExecutionPeriodMap.put(executionPeriod, executionPeriod); } return oldAndNewExecutionPeriodMap;
ValuationPhase oldValuationPhase) { Map<ExecutionPeriod, ExecutionPeriod> oldAndNewExecutionPeriodMap = new HashMap<ExecutionPeriod, ExecutionPeriod>(); for (ExecutionPeriod executionPeriod : oldValuationPhase.getTeacherServiceDistribution() .getExecutionPeriods()) { oldAndNewExecutionPeriodMap.put(executionPeriod, executionPeriod);
	private Map<ExecutionPeriod, ExecutionPeriod> getSimpleExecutionPeriodsTranslationMap(			ValuationPhase oldValuationPhase) {		Map<ExecutionPeriod, ExecutionPeriod> oldAndNewExecutionPeriodMap = new HashMap<ExecutionPeriod, ExecutionPeriod>();		for (ExecutionPeriod executionPeriod : oldValuationPhase.getTeacherServiceDistribution().getExecutionPeriods()) {			oldAndNewExecutionPeriodMap.put(executionPeriod, executionPeriod);		}		return oldAndNewExecutionPeriodMap;	}