public void addUpdateObserverList() {
UGUIUpdateManager.addAlwaysObserver(this);
}
public void dataUpdate() {
// 日付関係はUGUIUpdateManager経由で取得するように変更．
int date = UGUIUpdateManager.getDate();
int boardNo = UGUIUpdateManager.getBoard();
int step = UGUIUpdateManager.getStep();
int now = UGUIUpdateManager.getMarketStatus();
if (now != fCurrentStatus) {
fIsUpdated = true;
}
if (step <= fCurrentStep) {
// Exchange X-Y がセットされている場合の処理．フラグ処理はあまりきれいではないが
// X-Y の入れ換え自体が???なので勘弁してもらおう．
if (fIsUpdated == false) {
return;
} else {
fIsUpdated = false;
}
}
if (boardNo == 1) {
fDay.setText(String.valueOf(date - 1));
fBoard.setText(String.valueOf(fParam.getBoardPerDay()));
} else {
fDay.setText(String.valueOf(date));
if (now == fCurrentStatus) {
fBoard.setText(String.valueOf(boardNo - 1));
} else {
fBoard.setText(String.valueOf(boardNo));
}
}
fCurrentStep = step;
fCurrentStatus = now;
UCBoardDataCore cBoardData = (UCBoardDataCore) fCProtocol.getCommand(UCBoardDataCore.CMD_NAME);
UCommandStatus status = cBoardData.doIt();
ArrayList array;
HashMap boardDataInfo;
long maxPrice, minPrice, totalBuyVolume;
Vector printData = new Vector();
if (status.getStatus()) {
array = cBoardData.getBoardDataArray();
boardDataInfo = cBoardData.getBoardDataInfo();
maxPrice = ((Long) boardDataInfo.get(UCBoardDataCore.LONG_MAX_PRICE)).longValue();
minPrice = ((Long) boardDataInfo.get(UCBoardDataCore.LONG_MIN_PRICE)).longValue();
totalBuyVolume =
((Long) boardDataInfo.get(UCBoardDataCore.LONG_TOTAL_BUY_VOLUME)).longValue();
if (fIsExchangeXY == false) {
fBoardGraph.setFixedMaxX(maxPrice);
fBoardGraph.setFixedMinX(minPrice);
fBoardGraph.setFixedMaxY(totalBuyVolume);
fBoardGraph.setFixedMinY(0);
} else {
fBoardGraph.setFixedMaxX(totalBuyVolume);
fBoardGraph.setFixedMinX(0);
fBoardGraph.setFixedMaxY(maxPrice);
fBoardGraph.setFixedMinY(minPrice);
}
} else {
return;
}
long contractPrice =
((Long) boardDataInfo.get(UCBoardDataCore.LONG_CONTRACT_PRICE)).longValue();
long contractVolume =
((Long) boardDataInfo.get(UCBoardDataCore.LONG_CONTRACT_VOLUME)).longValue();
fContractPriceTextField.setText(String.valueOf(contractPrice));
fContractVolumeTextField.setText(String.valueOf(contractVolume));
ArrayList tmpSellData = new ArrayList();
ArrayList tmpBuyData = new ArrayList();
ArrayList tmpContractData = new ArrayList();
if (fIsExchangeXY == false) {
tmpContractData.add(new Point2D.Double(minPrice, contractVolume));
tmpContractData.add(new Point2D.Double(contractPrice, contractVolume));
tmpContractData.add(new Point2D.Double(contractPrice, 0));
fBoardGraph.setXLableName("price");
fBoardGraph.setYLableName("volume");
} else {
tmpContractData.add(new Point2D.Double(contractVolume, minPrice));
tmpContractData.add(new Point2D.Double(contractVolume, contractPrice));
tmpContractData.add(new Point2D.Double(0, contractPrice));
fBoardGraph.setXLableName("volume");
fBoardGraph.setYLableName("price");
}
Iterator iter = array.iterator();
double tmpPrice, tmpVolume, currentSellVolume = 0, currentBuyVolume = totalBuyVolume;
while (iter.hasNext()) {
HashMap os = (HashMap) iter.next();
String s = (String) os.get(UCBoardDataCore.STRING_SELL_BUY);
if (s.equals("sell")) {
tmpPrice = ((Long) os.get(UCBoardDataCore.LONG_PRICE)).doubleValue();
tmpVolume = ((Long) os.get(UCBoardDataCore.LONG_VOLUME)).doubleValue();
if (fIsExchangeXY == false) {
tmpSellData.add(new Point2D.Double(tmpPrice, currentSellVolume));
tmpSellData.add(new Point2D.Double(tmpPrice, currentSellVolume + tmpVolume));
} else {
tmpSellData.add(new Point2D.Double(currentSellVolume, tmpPrice));
tmpSellData.add(new Point2D.Double(currentSellVolume + tmpVolume, tmpPrice));
}
currentSellVolume += tmpVolume;
} else if (s.equals("buy")) {
tmpPrice = ((Long) os.get(UCBoardDataCore.LONG_PRICE)).doubleValue();
tmpVolume = ((Long) os.get(UCBoardDataCore.LONG_VOLUME)).doubleValue();
if (fIsExchangeXY == false) {
tmpBuyData.add(new Point2D.Double(tmpPrice, currentBuyVolume));
tmpBuyData.add(new Point2D.Double(tmpPrice, currentBuyVolume - tmpVolume));
} else {
tmpBuyData.add(new Point2D.Double(currentBuyVolume, tmpPrice));
tmpBuyData.add(new Point2D.Double(currentBuyVolume - tmpVolume, tmpPrice));
}
currentBuyVolume -= tmpVolume;
}
}
((UGraphData) fBoardGraph.getGraph().get(0)).setData(tmpSellData);
((UGraphData) fBoardGraph.getGraph().get(1)).setData(tmpBuyData);
}