private void loadCurveNodeHistoricalData() {
final Log log = new Log("Loading historical and futures data");
try {
final CurveNodeHistoricalDataLoader curveNodeHistoricalDataLoader = new CurveNodeHistoricalDataLoader();
final FXSpotRateHistoricalDataLoader fxSpotRateHistoricalDataLoader = new FXSpotRateHistoricalDataLoader();
curveNodeHistoricalDataLoader.run(getToolContext());
fxSpotRateHistoricalDataLoader.run(getToolContext());
_historicalDataToLoad.addAll(curveNodeHistoricalDataLoader.getCurveNodesExternalIds());
_historicalDataToLoad.addAll(curveNodeHistoricalDataLoader.getInitialRateExternalIds());
_historicalDataToLoad.addAll(fxSpotRateHistoricalDataLoader.getFXSpotRateExternalIds());
_futuresToLoad.addAll(curveNodeHistoricalDataLoader.getFuturesExternalIds());