Example usage for org.json JSONObject getJSONObject

List of usage examples for org.json JSONObject getJSONObject

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Introduction

In this page you can find the example usage for org.json JSONObject getJSONObject.

Prototype

public JSONObject getJSONObject(String key) throws JSONException

Source Link

Document

Get the JSONObject value associated with a key.

Usage

From source file:com.jvoid.quote.controller.JVoidQuoteController.java

@RequestMapping(value = "quote/addaddress", method = RequestMethod.GET)
public @ResponseBody String addAddress(@RequestParam(required = false, value = "callback") String callback,
        @RequestParam(required = false, value = "params") JSONObject jsonParams, HttpServletResponse response) {

    int cartId = -1;
    JSONObject user = null;//from www  . j a  v  a2s  . c  o m
    JSONObject billing = null;
    JSONObject shipping = null;
    String checkoutMethod = null;
    try {
        cartId = jsonParams.getInt("cartId");
        user = jsonParams.getJSONObject("user");
        billing = jsonParams.getJSONObject("billing");
        shipping = jsonParams.getJSONObject("shipping");
        checkoutMethod = jsonParams.getString("checkoutMethod");
    } catch (JSONException e) {
        e.printStackTrace();
    }

    CheckoutQuote checkoutQuote = this.checkoutQuoteService.getCheckoutQuoteById(cartId);
    checkoutQuote.setCheckoutMethod(checkoutMethod);
    checkoutQuote.setUpdatedAt(Utilities.getCurrentDateTime());
    this.checkoutQuoteService.updateCheckoutQuote(checkoutQuote);

    try {
        CheckoutQuoteAddress checkoutQuoteAddress = new CheckoutQuoteAddress();
        checkoutQuoteAddress.setQuoteId(cartId);

        checkoutQuoteAddress.setFirstname(user.getString("firstName"));
        checkoutQuoteAddress.setLastname(user.getString("lastName"));
        checkoutQuoteAddress.setCompany(user.getString("company"));
        checkoutQuoteAddress.setEmail(user.getString("emailAddress"));

        checkoutQuoteAddress.setAddressType("billing");
        checkoutQuoteAddress
                .setStreet(billing.getString("address") + "," + billing.getString("streetAddress2"));
        checkoutQuoteAddress.setCity(billing.getString("city") + "," + billing.getString("state"));
        checkoutQuoteAddress.setCountryId(billing.getString("country"));
        checkoutQuoteAddress.setPostcode(billing.getString("zip"));
        checkoutQuoteAddress.setTelephone(billing.getString("telephone"));
        checkoutQuoteAddress.setFax(billing.getString("fax"));

        checkoutQuoteAddress.setCreatedAt(Utilities.getCurrentDateTime());
        checkoutQuoteAddress.setUpdatedAt(Utilities.getCurrentDateTime());

        this.checkoutQuoteAddressService.addCheckoutQuoteAddress(checkoutQuoteAddress);

        checkoutQuoteAddress = null;
        checkoutQuoteAddress = new CheckoutQuoteAddress();
        checkoutQuoteAddress.setQuoteId(cartId);

        checkoutQuoteAddress.setFirstname(user.getString("firstName"));
        checkoutQuoteAddress.setLastname(user.getString("lastName"));
        checkoutQuoteAddress.setCompany(user.getString("company"));
        checkoutQuoteAddress.setEmail(user.getString("emailAddress"));

        checkoutQuoteAddress.setAddressType("shipping");
        checkoutQuoteAddress
                .setStreet(shipping.getString("address") + "," + shipping.getString("streetAddress2"));
        checkoutQuoteAddress.setCity(shipping.getString("city") + "," + shipping.getString("state"));
        checkoutQuoteAddress.setCountryId(shipping.getString("country"));
        checkoutQuoteAddress.setPostcode(shipping.getString("zip"));
        checkoutQuoteAddress.setTelephone(shipping.getString("telephone"));
        checkoutQuoteAddress.setFax(shipping.getString("fax"));

        checkoutQuoteAddress.setCreatedAt(Utilities.getCurrentDateTime());
        checkoutQuoteAddress.setUpdatedAt(Utilities.getCurrentDateTime());

        this.checkoutQuoteAddressService.addCheckoutQuoteAddress(checkoutQuoteAddress);
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    JSONObject jsonObj = new JSONObject();
    try {
        jsonObj.put("cartId", cartId);
        jsonObj.put("result", "Success");
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return jsonObj.toString();
}

From source file:org.achtern.AchternEngine.core.resource.loader.json.JsonLoader.java

/**
 * Reads a {@link org.achtern.AchternEngine.core.rendering.texture.Texture} from a JSON
 * declaration.//from w  w  w  .  j  av  a 2  s  .c  o  m
 * Loads it via the {@link org.achtern.AchternEngine.core.resource.ResourceLoader}
 * @param json JSONObject
 * @return Texture
 * @throws Exception (from ResourceLoader)
 */
protected Texture getTexture(JSONObject json) throws Exception {

    if (json.has("file")) {
        return ResourceLoader.getTexture(json.getString("file"));
    }

    // Search for a plain color
    if (json.has("solid")) {
        Color c = getColor(json.getJSONObject("solid"));

        return new Texture(ImageGenerator.bytesFromColor(c));
    }

    throw new ParsingException("Texture declaration illegal, missing <file> or <solid> key");

}

From source file:net.cellcloud.talk.HttpDialogueHandler.java

@Override
protected void doPost(HttpRequest request, HttpResponse response) throws IOException {
    HttpSession session = request.getSession();
    if (null != session) {
        try {/*from  www  .ja  v a2  s  .  c  o m*/
            // ??
            JSONObject json = new JSONObject(new String(request.readRequestData(), Charset.forName("UTF-8")));
            // ? JSON ?
            String speakerTag = json.getString(Tag);
            String celletIdentifier = json.getString(Identifier);
            JSONObject primitiveJSON = json.getJSONObject(Primitive);
            // ?
            Primitive primitive = new Primitive(speakerTag);
            PrimitiveSerializer.read(primitive, primitiveJSON);
            // ?
            this.talkService.processDialogue(session, speakerTag, celletIdentifier, primitive);

            // ?
            // FIXME 2014/10/03 ??
            JSONObject responseData = new JSONObject();

            // ??
            Queue<Message> queue = session.getQueue();
            if (!queue.isEmpty()) {
                ArrayList<String> identifiers = new ArrayList<String>(queue.size());
                ArrayList<Primitive> primitives = new ArrayList<Primitive>(queue.size());
                for (int i = 0, size = queue.size(); i < size; ++i) {
                    // ?
                    Message message = queue.poll();
                    // 
                    Packet packet = Packet.unpack(message.get());
                    if (null != packet) {
                        // ? cellet identifier
                        byte[] identifier = packet.getSubsegment(1);

                        // ?????
                        byte[] primData = packet.getSubsegment(0);
                        ByteArrayInputStream stream = new ByteArrayInputStream(primData);

                        // ???
                        Primitive prim = new Primitive(Nucleus.getInstance().getTagAsString());
                        prim.read(stream);

                        // 
                        identifiers.add(Utils.bytes2String(identifier));
                        primitives.add(prim);
                    }
                }

                // ?
                JSONArray jsonPrimitives = this.convert(identifiers, primitives);
                responseData.put(Primitives, jsonPrimitives);
            }

            // ?
            responseData.put(Queue, queue.size());

            // ?
            this.respondWithOk(response, responseData);
        } catch (JSONException e) {
            Logger.log(HttpDialogueHandler.class, e, LogLevel.ERROR);
            this.respond(response, HttpResponse.SC_BAD_REQUEST);
        }
    } else {
        this.respond(response, HttpResponse.SC_UNAUTHORIZED);
    }
}

From source file:com.cssweb.android.view.KlineView.java

/**
 * ??//  w  w  w  . j a  v  a 2  s .  co  m
 * @throws JSONException 
 */
private void makeTodayData() throws JSONException {
    int l = quoteData.getJSONArray("K").length();
    if (quoteData.isNull("joTMP")) {//temp??
        newStockhandler();
        return;
    }
    if (!quoteData.getBoolean("tradeFlag")) {
        //??????
        //???0??
        return;
    }
    JSONObject tempvalue = quoteData.getJSONObject("joTMP");
    double zrsp = quoteData.getDouble("zrsp");
    period = quoteData.getString("period");
    if (period.equals("week") || period.equals("month") || period.equals("year")) {
        if (tempvalue.getString(period) != null) {
            if (tempvalue.isNull("ma") || quoteData.isNull("MA") || quoteData.isNull("K")) {
                makeTmpData();
                return;
            }
            int tp = quoteData.getInt("tp");
            if (tp == 1) {
                String date = tempvalue.getJSONObject(period).getString("date");
                if (DateTool.isSameWeekMonthYear(date, period)) {
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(1,
                            tempvalue.getJSONObject(period).getDouble("open"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                            tempvalue.getJSONObject(period).getDouble("high"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                            tempvalue.getJSONObject(period).getDouble("low"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(4, zrsp);
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                            tempvalue.getJSONObject(period).getDouble("cjsl"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                            tempvalue.getJSONObject(period).getDouble("cjje"));
                    //quoteData.getJSONArray("K").getJSONArray(l-1).put(0, ) ;
                    zrsp = tempvalue.getJSONObject(period).getDouble("close");
                    Log.i("#####period->zrsp####",
                            quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(4) + ">>>>>>>>" + zrsp);
                }
            } else {
                int spayday = quoteData.getInt("spday");
                double cjsl = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(5);
                double cjje = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(6);
                if (spayday == 0) {//0??temp?????
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                            Math.max(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(2),
                                    tempvalue.getJSONObject(period).getDouble("high")));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                            Math.min(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(3),
                                    tempvalue.getJSONObject(period).getDouble("low")));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                            cjsl + tempvalue.getJSONObject(period).getDouble("cjsl"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                            cjje + tempvalue.getJSONObject(period).getDouble("cjje"));
                } else {
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                            Math.max(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(2),
                                    tempvalue.getJSONObject(period).getDouble("high")));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                            Math.min(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(3),
                                    tempvalue.getJSONObject(period).getDouble("low")));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                            tempvalue.getJSONObject(period).getDouble("cjsl"));
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                            tempvalue.getJSONObject(period).getDouble("cjje"));
                }
                double jrkp = tempvalue.getJSONObject(period).getDouble("open");
                if (jrkp != 0) {
                    quoteData.getJSONArray("K").getJSONArray(l - 1).put(1, jrkp);
                }
                zrsp = tempvalue.getJSONObject(period).getDouble("close");
            }
        }
    }

    String qt = quoteData.getJSONArray("K").getJSONArray(l - 1).getString(0);
    double high = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(2);
    double low = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(3);
    double zjcj = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(4);
    double cjsl = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(5);

    double summa4 = tempvalue.getJSONObject("ma").getDouble("sumMa4");
    double summa9 = tempvalue.getJSONObject("ma").getDouble("sumMa9");
    double summa19 = tempvalue.getJSONObject("ma").getDouble("sumMa19");
    double summa59 = tempvalue.getJSONObject("ma").getDouble("sumMa59");
    double sumvolma4 = tempvalue.getJSONObject("ma").getDouble("sumMavol4");
    double sumvolma9 = tempvalue.getJSONObject("ma").getDouble("sumMavol9");

    if (mainIndicatorType.toUpperCase().equals("MA") || mainIndicatorType.toUpperCase().equals("BOLL")) {
        quoteData.getJSONArray("MA").put(new JSONArray());
        quoteData.getJSONArray("MA").getJSONArray(l - 1).put(0, qt);
        double ma5 = 0;
        if (l > 4)
            ma5 = (summa4 + zjcj) / 5;
        quoteData.getJSONArray("MA").getJSONArray(l - 1).put(1, ma5);
        double ma10 = 0;
        if (l > 9)
            ma10 = (summa9 + zjcj) / 10;
        quoteData.getJSONArray("MA").getJSONArray(l - 1).put(2, ma10);
        double ma20 = 0;
        if (l > 19)
            ma20 = (summa19 + zjcj) / 20;
        quoteData.getJSONArray("MA").getJSONArray(l - 1).put(3, ma20);
        double ma60 = 0;
        if (l > 59)
            ma60 = (summa59 + zjcj) / 60;
        quoteData.getJSONArray("MA").getJSONArray(l - 1).put(4, ma60);
    }
    double mavol5 = (sumvolma4 + cjsl) / 5;
    quoteData.getJSONArray("MA").getJSONArray(l - 1).put(5, mavol5);

    double mavol10 = (sumvolma9 + cjsl) / 10;
    quoteData.getJSONArray("MA").getJSONArray(l - 1).put(6, mavol10);

    if (mainIndicatorType.equals("BOLL")) {
        quoteData.getJSONArray("BOLL").put(new JSONArray());
        double mid = 0;
        double upper = 0;
        double lower = 0;
        if (l > 25) {
            double sumClose = tempvalue.getJSONObject("boll").getDouble("sumClose");
            double sumPowClose = tempvalue.getJSONObject("boll").getDouble("sumPowClose");
            double maPow = 0;
            double temp;
            if (l > 25) {
                mid = (sumClose + zjcj) / 26;
                maPow = (sumPowClose + zjcj * zjcj) / 26;
                temp = (maPow - mid * mid);
                if (temp < 0)
                    temp = 0;
                upper = mid + 2 * Math.sqrt((temp * 26) / (26 - 1));
                lower = mid - 2 * Math.sqrt((temp * 26) / (26 - 1));
            }
        }

        quoteData.getJSONArray("BOLL").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("BOLL").getJSONArray(l - 1).put(1, mid);
        quoteData.getJSONArray("BOLL").getJSONArray(l - 1).put(2, upper);
        quoteData.getJSONArray("BOLL").getJSONArray(l - 1).put(3, lower);
    }

    if (indicatorType.equals("MACD")) {
        quoteData.getJSONArray("MACD").put(new JSONArray());
        double prevemashort = 0;
        double prevemalong = 0;
        double prevdea = 0;
        double dif = 0;
        double dea = 0;
        double macd = 0;
        double emashort = 0;
        double emalong = 0;

        prevemashort = tempvalue.getJSONObject("macd").getDouble("emaShort");
        prevemalong = tempvalue.getJSONObject("macd").getDouble("emaLong");
        prevdea = tempvalue.getJSONObject("macd").getDouble("dea");

        if (l > 1) {
            emashort = (2 * zjcj + (12 - 1) * prevemashort) / (12 + 1);
            emalong = (2 * zjcj + (26 - 1) * prevemalong) / (26 + 1);
            dif = emashort - emalong;
            dea = (2 * dif + (9 - 1) * prevdea) / (9 + 1);
            macd = (dif - dea) * 2;
        }

        quoteData.getJSONArray("MACD").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("MACD").getJSONArray(l - 1).put(1, dif);
        quoteData.getJSONArray("MACD").getJSONArray(l - 1).put(2, dea);
        quoteData.getJSONArray("MACD").getJSONArray(l - 1).put(3, macd);
    }
    if (indicatorType.equals("BIAS")) {
        quoteData.getJSONArray("BIAS").put(new JSONArray());
        double sum5 = tempvalue.getJSONObject("bias").getDouble("sum5");
        double sum11 = tempvalue.getJSONObject("bias").getDouble("sum11");
        double sum23 = tempvalue.getJSONObject("bias").getDouble("sum23");

        double bias1 = l >= 6 ? (zjcj - (sum5 + zjcj) / 6) / ((sum5 + zjcj) / 6) * 100 : 0;
        double bias2 = l >= 12 ? (zjcj - (sum11 + zjcj) / 12) / ((sum11 + zjcj) / 12) * 100 : 0;
        double bias3 = l >= 24 ? (zjcj - (sum23 + zjcj) / 24) / ((sum23 + zjcj) / 24) * 100 : 0;
        quoteData.getJSONArray("BIAS").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("BIAS").getJSONArray(l - 1).put(1, bias1);
        quoteData.getJSONArray("BIAS").getJSONArray(l - 1).put(2, bias2);
        quoteData.getJSONArray("BIAS").getJSONArray(l - 1).put(3, bias3);
    }
    if (indicatorType.equals("RSI")) {
        quoteData.getJSONArray("RSI").put(new JSONArray());

        double rsi1 = 0;
        double rsi2 = 0;
        double rsi3 = 0;

        if (l > 1 && tempvalue.has("rsi")) {
            double smaMax1 = tempvalue.getJSONObject("rsi").getDouble("smaMax1");
            double smaMax2 = tempvalue.getJSONObject("rsi").getDouble("smaMax2");
            double smaMax3 = tempvalue.getJSONObject("rsi").getDouble("smaMax3");
            double smaAbs1 = tempvalue.getJSONObject("rsi").getDouble("smaAbs1");
            double smaAbs2 = tempvalue.getJSONObject("rsi").getDouble("smaAbs2");
            double smaAbs3 = tempvalue.getJSONObject("rsi").getDouble("smaAbs3");

            double rsiMax1 = (Math.max(zjcj - zrsp, 0.0) * 1 + smaMax1 * (6 - 1)) / 6;
            double rsiAbs1 = (Math.abs(zjcj - zrsp) * 1 + smaAbs1 * (6 - 1)) / 6;
            if (rsiAbs1 == 0)
                rsi1 = 0;
            else
                rsi1 = rsiMax1 / rsiAbs1 * 100;

            double rsiMax2 = (Math.max(zjcj - zrsp, 0.0) * 1 + smaMax2 * (12 - 1)) / 12;
            double rsiAbs2 = (Math.abs(zjcj - zrsp) * 1 + smaAbs2 * (12 - 1)) / 12;
            if (rsiAbs2 == 0)
                rsi2 = 0;
            else
                rsi2 = rsiMax2 / rsiAbs2 * 100;

            double rsiMax3 = (Math.max(zjcj - zrsp, 0.0) * 1 + smaMax3 * (24 - 1)) / 24;
            double rsiAbs3 = (Math.abs(zjcj - zrsp) * 1 + smaAbs3 * (24 - 1)) / 24;
            if (rsiAbs3 == 0)
                rsi3 = 0;
            else
                rsi3 = rsiMax3 / rsiAbs3 * 100;
        }
        quoteData.getJSONArray("RSI").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("RSI").getJSONArray(l - 1).put(1, rsi1);
        quoteData.getJSONArray("RSI").getJSONArray(l - 1).put(2, rsi2);
        quoteData.getJSONArray("RSI").getJSONArray(l - 1).put(3, rsi3);
    }
    if (indicatorType.equals("KDJ")) {
        quoteData.getJSONArray("KDJ").put(new JSONArray());
        double newk = 0;
        double newd = 0;
        double newj = 0;

        if (l > 1 && tempvalue.has("kdj")) {
            double K = quoteData.getJSONArray("KDJ").getJSONArray(l - 2).getDouble(1);
            double D = quoteData.getJSONArray("KDJ").getJSONArray(l - 2).getDouble(2);
            double HHV = tempvalue.getJSONObject("kdj").getDouble("hhv");
            double LLV = tempvalue.getJSONObject("kdj").getDouble("llv");
            double nowllv = 0.0;

            if (LLV < low) // l?
                nowllv = LLV;
            else
                nowllv = low;

            double nowhhv = 0.0;
            if (HHV > high)
                nowhhv = HHV;
            else
                nowhhv = high;
            double rsv;
            if (Math.abs(nowhhv - nowllv) < 0.0001) {
                rsv = 0;
            } else {
                rsv = (zjcj - nowllv) / (nowhhv - nowllv) * 100;
            }
            newk = (rsv * 1 + K * (3 - 1)) / 3;
            newd = (newk * 1 + D * (3 - 1)) / 3;
            newj = 3 * newk - 2 * newd;
        }
        quoteData.getJSONArray("KDJ").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("KDJ").getJSONArray(l - 1).put(1, newk);
        quoteData.getJSONArray("KDJ").getJSONArray(l - 1).put(2, newd);
        quoteData.getJSONArray("KDJ").getJSONArray(l - 1).put(3, newj);
    }
    if (indicatorType.equals("CCI")) {
        double CCI = 0;
        quoteData.getJSONArray("CCI").put(new JSONArray());
        if (l > 13 && tempvalue.has("cci")) {
            JSONArray typlist = tempvalue.getJSONObject("cci").getJSONArray("typ");
            double sumTyp = 0;
            double TYP = (zjcj + high + low) / 3;
            double rit = 0;
            for (int i = 0; i < typlist.length(); i++) {
                rit = typlist.getDouble(i);
                if (i == 13)
                    break;
                sumTyp += rit;
            }
            sumTyp += TYP;
            double ma = sumTyp / 14;

            sumTyp = 0;
            for (int i = 0; i < typlist.length(); i++) {
                rit = typlist.getDouble(i);
                if (i == 13)
                    break;
                sumTyp += Math.abs(rit - ma);
            }
            sumTyp += Math.abs(TYP - ma);
            double avedev = sumTyp / 14;

            if (avedev == 0)
                CCI = 0;
            else
                CCI = (TYP - ma) / (0.015 * avedev);
        }
        quoteData.getJSONArray("CCI").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("CCI").getJSONArray(l - 1).put(1, CCI);
    }
    if (indicatorType.equals("OBV")) {
        quoteData.getJSONArray("OBV").put(new JSONArray());
        double obv = 0, maobv = 0;
        if (tempvalue.has("obv")) {
            if (zjcj > zrsp) {
                obv = tempvalue.getJSONObject("obv").getDouble("obv") + cjsl;
            }
            if (zjcj == zrsp) {
                obv = 0;
            }
            if (zjcj < zrsp) {
                obv = tempvalue.getJSONObject("obv").getDouble("obv") - cjsl;
            }
            if (l >= 29) {
                maobv = (tempvalue.getJSONObject("obv").getDouble("sumObv29") + obv) / 30;
            } else {
                maobv = 0;
            }
        }
        quoteData.getJSONArray("OBV").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("OBV").getJSONArray(l - 1).put(1, obv);
        quoteData.getJSONArray("OBV").getJSONArray(l - 1).put(2, maobv);
    }
    if (indicatorType.equals("PSY")) {
        quoteData.getJSONArray("PSY").put(new JSONArray());
        double countPsy = 0, psy = 0, psyma = 0;
        if (zjcj > zrsp) {
            countPsy = 1;
        } else {
            countPsy = 0;
        }
        if (l >= 11 && tempvalue.has("psy")) {
            countPsy += tempvalue.getJSONObject("psy").getDouble("psyCount11");
            psy = countPsy / 12 * 100;
            psyma = (tempvalue.getJSONObject("psy").getDouble("sumPsy") + psy) / 6;
        } else {
            psy = 0;
        }
        quoteData.getJSONArray("PSY").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("PSY").getJSONArray(l - 1).put(1, psy);
        quoteData.getJSONArray("PSY").getJSONArray(l - 1).put(2, psyma);
    }
    if (indicatorType.equals("ROC")) {
        quoteData.getJSONArray("ROC").put(new JSONArray());
        double roc = 0, rocma = 0;
        if (l > 12 && tempvalue.has("roc")) {
            double refClose12 = tempvalue.getJSONObject("roc").getDouble("refClose12");
            if (refClose12 == 0) {
                roc = 0;
            } else {
                roc = 100 * (zjcj - refClose12) / refClose12;
            }
            rocma = (tempvalue.getJSONObject("roc").getDouble("sumRoc") + roc) / 6;
        } else {
            roc = 0;
        }
        quoteData.getJSONArray("ROC").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("ROC").getJSONArray(l - 1).put(1, roc);
        quoteData.getJSONArray("ROC").getJSONArray(l - 1).put(2, rocma);
    }
    if (indicatorType.equals("WR")) {
        quoteData.getJSONArray("WR").put(new JSONArray());
        double wr = 0, wr2 = 0;
        if (l > 9 && tempvalue.has("wr")) {
            double llv = tempvalue.getJSONObject("wr").getDouble("llv");
            double hhv = tempvalue.getJSONObject("wr").getDouble("hhv");
            hhv = Math.max(hhv, high);
            llv = Math.min(llv, low);
            if (hhv == llv) {
                wr = 0;
            } else {
                wr = 100 * (hhv - zjcj) / (hhv - llv);
            }
        } else {
            wr = 0;
        }
        if (l > 5 && tempvalue.has("wr")) {
            double llv2 = tempvalue.getJSONObject("wr").getDouble("llv2");
            double hhv2 = tempvalue.getJSONObject("wr").getDouble("hhv2");

            hhv2 = Math.max(hhv2, high);
            llv2 = Math.min(llv2, low);
            if (hhv2 == llv2) {
                wr2 = 0;
            } else {
                wr2 = 100 * (hhv2 - zjcj) / (hhv2 - llv2);
            }
        } else {
            wr2 = 0;
        }
        quoteData.getJSONArray("WR").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("WR").getJSONArray(l - 1).put(1, wr);
        quoteData.getJSONArray("WR").getJSONArray(l - 1).put(2, wr2);
    }
    if (indicatorType.equals("VR")) {
        quoteData.getJSONArray("VR").put(new JSONArray());
        double vr = 0, vrma = 0;
        if (l >= 24 && tempvalue.has("vr")) {
            double sum1 = tempvalue.getJSONObject("vr").getDouble("sum1");
            double sum2 = tempvalue.getJSONObject("vr").getDouble("sum2");
            if (zjcj > zrsp) {
                sum1 += cjsl;
            } else {
                sum2 += cjsl;
            }
            if (sum2 == 0) {
                vr = 0;
            } else {
                vr = 100 * sum1 / sum2;
            }
        } else {
            vr = 0;
        }
        if (l >= 6)
            vrma = (tempvalue.getJSONObject("vr").getDouble("sumVr") + vr) / 6;
        quoteData.getJSONArray("VR").getJSONArray(l - 1).put(0, qt);
        quoteData.getJSONArray("VR").getJSONArray(l - 1).put(1, vr);
        quoteData.getJSONArray("VR").getJSONArray(l - 1).put(2, vrma);
    }
}

From source file:com.cssweb.android.view.KlineView.java

private void makeTmpData() throws JSONException {
    JSONObject tempvalue = quoteData.getJSONObject("joTMP");
    int l = quoteData.getJSONArray("K").length();
    double zrsp = quoteData.getDouble("zrsp");
    //      quoteData.getJSONArray("K").getJSONArray(l-1).put(1, tempvalue.getJSONObject(period).getDouble("open")) ;
    //      quoteData.getJSONArray("K").getJSONArray(l-1).put(2, tempvalue.getJSONObject(period).getDouble("high")) ;
    //      quoteData.getJSONArray("K").getJSONArray(l-1).put(3, tempvalue.getJSONObject(period).getDouble("low")) ;
    //      quoteData.getJSONArray("K").getJSONArray(l-1).put(5, tempvalue.getJSONObject(period).getDouble("cjsl")) ;
    //      quoteData.getJSONArray("K").getJSONArray(l-1).put(6, tempvalue.getJSONObject(period).getDouble("cjje")) ;

    Log.i("#####111####", quoteData + ">>>>>>>>>>");
    int tp = quoteData.getInt("tp");
    if (tp == 1) {
        String date = tempvalue.getJSONObject(period).getString("date");
        //Log.i("#####date####", date+">>>>>>>>" + DateTool.isSameWeekMonthYear(date, period));
        if (DateTool.isSameWeekMonthYear(date, period)) {
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(1,
                    tempvalue.getJSONObject(period).getDouble("open"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                    tempvalue.getJSONObject(period).getDouble("high"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                    tempvalue.getJSONObject(period).getDouble("low"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(4, zrsp);
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                    tempvalue.getJSONObject(period).getDouble("cjsl"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                    tempvalue.getJSONObject(period).getDouble("cjje"));
            //quoteData.getJSONArray("K").getJSONArray(l-1).put(0, ) ;
            zrsp = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(0);
        }/*from  ww w  . j  av a2 s.  c om*/
    } else {
        int spayday = quoteData.getInt("spday");
        double cjsl = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(5);
        double cjje = quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(6);
        if (spayday == 0) {//0??temp?????
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                    Math.max(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(2),
                            tempvalue.getJSONObject(period).getDouble("high")));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                    Math.min(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(3),
                            tempvalue.getJSONObject(period).getDouble("low")));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                    cjsl + tempvalue.getJSONObject(period).getDouble("cjsl"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                    cjje + tempvalue.getJSONObject(period).getDouble("cjje"));
        } else {
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(2,
                    Math.max(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(2),
                            tempvalue.getJSONObject(period).getDouble("high")));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(3,
                    Math.min(quoteData.getJSONArray("K").getJSONArray(l - 1).getDouble(3),
                            tempvalue.getJSONObject(period).getDouble("low")));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(5,
                    tempvalue.getJSONObject(period).getDouble("cjsl"));
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(6,
                    tempvalue.getJSONObject(period).getDouble("cjje"));
        }
        double jrkp = tempvalue.getJSONObject(period).getDouble("open");
        if (jrkp != 0) {
            quoteData.getJSONArray("K").getJSONArray(l - 1).put(1, jrkp);
        }
        zrsp = tempvalue.getJSONObject(period).getDouble("close");
        Log.i("#####222####", quoteData + ">>>>>>>>>>");
    }

    if (mainIndicatorType.toUpperCase().equals("BOLL")) {
        JSONArray jMA = new JSONArray();
        jMA.put(0, 0);
        jMA.put(1, 0);
        jMA.put(2, 0);
        jMA.put(3, 0);
        jMA.put(4, 0);
        jMA.put(5, 0);
        jMA.put(6, 0);
        quoteData.put("BOLL", new JSONArray().put(jMA));
    }

    //Log.i("#######MA#########", quoteData.isNull("MA")+">>>>>>>>>>>" + quoteData);
    if (quoteData.isNull("MA")) {
        JSONArray jMA = new JSONArray();
        jMA.put(0, 0);
        jMA.put(1, 0);
        jMA.put(2, 0);
        jMA.put(3, 0);
        jMA.put(4, 0);
        jMA.put(5, 0);
        jMA.put(6, 0);
        quoteData.put("MA", new JSONArray().put(jMA));
    } else {
        if (quoteData.getJSONArray("MA").length() == 0) {
            JSONArray jMA = new JSONArray();
            jMA.put(0, 0);
            jMA.put(1, 0);
            jMA.put(2, 0);
            jMA.put(3, 0);
            jMA.put(4, 0);
            jMA.put(5, 0);
            jMA.put(6, 0);
            quoteData.put("MA", new JSONArray().put(jMA));
        }
    }
    //Log.i("#######MA#########" + indicatorType.toUpperCase(), quoteData.isNull(indicatorType.toUpperCase())+">>>>>>>>>>>");
    if (quoteData.isNull(indicatorType.toUpperCase())) {
        JSONArray jIn = new JSONArray();
        jIn.put(0, 0);
        jIn.put(1, 0);
        jIn.put(2, 0);
        jIn.put(3, 0);
        quoteData.put(indicatorType.toUpperCase(), new JSONArray().put(jIn));
    }
    if (tempvalue.isNull("ma") && quoteData.getJSONArray("K").length() > 1) //??
        actualDataLen = quoteData.getJSONArray("K").length() - 1;
    else
        actualDataLen = quoteData.getJSONArray("K").length();
    if (actualDataLen < visualKLineCount) {
        count = actualDataLen;
    } else {
        count = visualKLineCount;
    }
    if (this.actualDataLen - this.actualPos - 1 <= this.visualKLineCount) {
        actualPos = actualDataLen - count;
    }
    //      Log.i("#######makeTmpData########" + actualPos, actualDataLen+">>>>>>>>" + count);
}

From source file:com.daskiworks.ghwatch.backend.NotificationStreamParser.java

public static NotificationStream parseNotificationStream(JSONArray json) throws InvalidObjectException {
    NotificationStream ret = new NotificationStream();
    try {/*w  w w .  j  av  a  2  s . com*/

        for (int i = 0; i < json.length(); i++) {
            JSONObject notification = json.getJSONObject(i);

            JSONObject subject = notification.getJSONObject("subject");
            JSONObject repository = notification.getJSONObject("repository");
            String updatedAtStr = Utils.trimToNull(notification.getString("updated_at"));
            Date updatedAt = null;
            try {
                if (updatedAtStr != null) {
                    if (updatedAtStr.endsWith("Z"))
                        updatedAtStr = updatedAtStr.replace("Z", "GMT");
                    updatedAt = df.parse(updatedAtStr);
                }
            } catch (ParseException e) {
                Log.w(TAG, "Invalid date format for value: " + updatedAtStr);
            }

            ret.addNotification(new Notification(notification.getLong("id"), notification.getString("url"),
                    subject.getString("title"), subject.getString("type"), subject.getString("url"),
                    subject.getString("latest_comment_url"), repository.getString("full_name"),
                    repository.getJSONObject("owner").getString("avatar_url"), updatedAt,
                    notification.getString("reason")));

        }
    } catch (Exception e) {
        throw new InvalidObjectException("JSON message is invalid: " + e.getMessage());
    }
    return ret;
}

From source file:net.mandaria.radioreddit.apis.RadioRedditAPI.java

public static RadioStreams GetStreams(Context context, RadioRedditApplication application) {
    RadioStreams radiostreams = new RadioStreams();
    radiostreams.ErrorMessage = "";
    radiostreams.RadioStreams = new ArrayList<RadioStream>();

    try {/*from   w ww.j a  v a  2  s . c  o m*/
        String url = context.getString(R.string.radio_reddit_streams);
        String outputStreams = "";
        boolean errorGettingStreams = false;

        try {
            outputStreams = HTTPUtil.get(context, url);
        } catch (Exception ex) {
            errorGettingStreams = true;
            radiostreams.ErrorMessage = context.getString(R.string.error_RadioRedditServerIsDownNotification);
            application.radioRedditIsDownErrorMessage = radiostreams.ErrorMessage;
            application.isRadioRedditDown = true;
        }

        if (!errorGettingStreams && outputStreams.length() > 0) {
            JSONTokener tokener = new JSONTokener(outputStreams);
            JSONObject json = new JSONObject(tokener);

            JSONObject streams = json.getJSONObject("streams");
            JSONArray streams_names = streams.names();
            ArrayList<RadioStream> list_radiostreams = new ArrayList<RadioStream>();

            // loop through each stream
            for (int i = 0; i < streams.length(); i++) {
                String name = streams_names.getString(i);
                JSONObject stream = streams.getJSONObject(name);

                RadioStream radiostream = new RadioStream();
                radiostream.Name = name;
                // if(stream.has("type"))
                radiostream.Type = stream.getString("type");
                radiostream.Description = stream.getString("description");
                radiostream.Status = stream.getString("status");

                // call status.json to get Relay
                // form url radioreddit.com + status + json
                String status_url = context.getString(R.string.radio_reddit_base_url) + radiostream.Status
                        + context.getString(R.string.radio_reddit_status);

                String outputStatus = "";
                boolean errorGettingStatus = false;

                try {
                    outputStatus = HTTPUtil.get(context, status_url);
                } catch (Exception ex) {
                    errorGettingStatus = true;
                    radiostreams.ErrorMessage = context
                            .getString(R.string.error_RadioRedditServerIsDownNotification);
                }

                //Log.e("RadioReddit", "Length of output: "+ outputStatus.length() + "; Content of output: " + outputStatus);
                // TODO: does  outputStatus.length() > 0 need to be checked here and return a ErrorMessage back and set ErrorGettingStatus = true? 

                if (!errorGettingStatus && outputStatus.length() > 0) {
                    JSONTokener status_tokener = new JSONTokener(outputStatus);
                    JSONObject status_json = new JSONObject(status_tokener);

                    radiostream.Online = Boolean.parseBoolean(status_json.getString("online").toLowerCase());

                    if (radiostream.Online == true) // if offline, no other nodes are available
                    {
                        radiostream.Relay = status_json.getString("relay");

                        list_radiostreams.add(radiostream);
                    }
                }
            }

            // JSON parsing reverses the list for some reason, fixing it...
            if (list_radiostreams.size() > 0) {
                // Sorting will happen later on select station activity
                //Collections.reverse(list_radiostreams);

                radiostreams.RadioStreams = list_radiostreams;
                application.isRadioRedditDown = false;
            } else {
                radiostreams.ErrorMessage = context.getString(R.string.error_NoStreams);
                application.radioRedditIsDownErrorMessage = radiostreams.ErrorMessage;
                application.isRadioRedditDown = true;
            }
        }
    } catch (Exception ex) {
        // We fail to get the streams...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        radiostreams.ErrorMessage = ex.toString();
        ex.printStackTrace();
    }

    return radiostreams;
}

From source file:net.mandaria.radioreddit.apis.RadioRedditAPI.java

public static RadioSong GetCurrentSongInformation(Context context, RadioRedditApplication application) {
    RadioSong radiosong = new RadioSong();
    radiosong.ErrorMessage = "";

    try {// w w w.ja  v a2 s  .  c  o m
        String status_url = context.getString(R.string.radio_reddit_base_url) + application.CurrentStream.Status
                + context.getString(R.string.radio_reddit_status);

        String outputStatus = "";
        boolean errorGettingStatus = false;

        try {
            outputStatus = HTTPUtil.get(context, status_url);
        } catch (Exception ex) {
            ex.printStackTrace();
            errorGettingStatus = true;
            // For now, not used. It is acceptable to error out and not alert the user
            // radiosong.ErrorMessage = context.getString(R.string.error_RadioRedditServerIsDownNotification);
        }

        if (!errorGettingStatus && outputStatus.length() > 0) {
            JSONTokener status_tokener = new JSONTokener(outputStatus);
            JSONObject status_json = new JSONObject(status_tokener);

            radiosong.Playlist = status_json.getString("playlist");

            JSONObject songs = status_json.getJSONObject("songs");
            JSONArray songs_array = songs.getJSONArray("song");

            // get the first song in the array
            JSONObject song = songs_array.getJSONObject(0);
            radiosong.ID = song.getInt("id");
            radiosong.Title = song.getString("title");
            radiosong.Artist = song.getString("artist");
            radiosong.Redditor = song.getString("redditor");
            radiosong.Genre = song.getString("genre");
            radiosong.CumulativeScore = song.getString("score");

            if (radiosong.CumulativeScore.equals("{}"))
                radiosong.CumulativeScore = null;

            radiosong.Reddit_title = song.getString("reddit_title");
            radiosong.Reddit_url = song.getString("reddit_url");
            if (song.has("preview_url"))
                radiosong.Preview_url = song.getString("preview_url");
            if (song.has("download_url"))
                radiosong.Download_url = song.getString("download_url");
            if (song.has("bandcamp_link"))
                radiosong.Bandcamp_link = song.getString("bandcamp_link");
            if (song.has("bandcamp_art"))
                radiosong.Bandcamp_art = song.getString("bandcamp_art");
            if (song.has("itunes_link"))
                radiosong.Itunes_link = song.getString("itunes_link");
            if (song.has("itunes_art"))
                radiosong.Itunes_art = song.getString("itunes_art");
            if (song.has("itunes_price"))
                radiosong.Itunes_price = song.getString("itunes_price");

            // get vote score 
            String reddit_info_url = context.getString(R.string.reddit_link_by)
                    + URLEncoder.encode(radiosong.Reddit_url);

            String outputRedditInfo = "";
            boolean errorGettingRedditInfo = false;

            try {
                outputRedditInfo = HTTPUtil.get(context, reddit_info_url);
            } catch (Exception ex) {
                ex.printStackTrace();
                errorGettingRedditInfo = true;
                // For now, not used. It is acceptable to error out and not alert the user
                // radiosong.ErrorMessage = "Unable to connect to reddit";//context.getString(R.string.error_RadioRedditServerIsDownNotification);
            }

            if (!errorGettingRedditInfo && outputRedditInfo.length() > 0) {
                // Log.e("radio_reddit_test", "Length: " + outputRedditInfo.length());
                // Log.e("radio_reddit_test", "Value: " + outputRedditInfo); // TODO: sometimes the value contains "error: 404", need to check for that. (We can probably safely ignore this for now)
                JSONTokener reddit_info_tokener = new JSONTokener(outputRedditInfo);
                JSONObject reddit_info_json = new JSONObject(reddit_info_tokener);

                JSONObject data = reddit_info_json.getJSONObject("data");

                // default value of score
                String score = context.getString(R.string.vote_to_submit_song);
                String likes = "null";
                String name = "";

                JSONArray children_array = data.getJSONArray("children");

                // Song hasn't been submitted yet
                if (children_array.length() > 0) {
                    JSONObject children = children_array.getJSONObject(0);

                    JSONObject children_data = children.getJSONObject("data");
                    score = children_data.getString("score");

                    likes = children_data.getString("likes");
                    name = children_data.getString("name");
                }

                radiosong.Score = score;
                radiosong.Likes = likes;
                radiosong.Name = name;
            } else {
                radiosong.Score = "?";
                radiosong.Likes = "null";
                radiosong.Name = "";
            }

            return radiosong;
        }
        return null;
    } catch (Exception ex) {
        // We fail to get the current song information...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        ex.printStackTrace();
        radiosong.ErrorMessage = ex.toString();
        return radiosong;
    }
}

From source file:net.mandaria.radioreddit.apis.RadioRedditAPI.java

public static RadioEpisode GetCurrentEpisodeInformation(Context context, RadioRedditApplication application) {
    RadioEpisode radioepisode = new RadioEpisode();
    radioepisode.ErrorMessage = "";

    try {//w  w  w .j  a  va  2s.c om
        String status_url = context.getString(R.string.radio_reddit_base_url) + application.CurrentStream.Status
                + context.getString(R.string.radio_reddit_status);

        String outputStatus = "";
        boolean errorGettingStatus = false;

        try {
            outputStatus = HTTPUtil.get(context, status_url);
        } catch (Exception ex) {
            ex.printStackTrace();
            errorGettingStatus = true;
            // For now, not used. It is acceptable to error out and not alert the user
            // radiosong.ErrorMessage = context.getString(R.string.error_RadioRedditServerIsDownNotification);
        }

        if (!errorGettingStatus && outputStatus.length() > 0) {
            JSONTokener status_tokener = new JSONTokener(outputStatus);
            JSONObject status_json = new JSONObject(status_tokener);

            radioepisode.Playlist = status_json.getString("playlist");

            JSONObject episodes = status_json.getJSONObject("episodes");
            JSONArray episodes_array = episodes.getJSONArray("episode");

            // get the first episode in the array
            JSONObject song = episodes_array.getJSONObject(0);
            radioepisode.ID = song.getInt("id");
            radioepisode.EpisodeTitle = song.getString("episode_title");
            radioepisode.EpisodeDescription = song.getString("episode_description");
            radioepisode.EpisodeKeywords = song.getString("episode_keywords");
            radioepisode.ShowTitle = song.getString("show_title");
            radioepisode.ShowHosts = song.getString("show_hosts").replaceAll(",", ", ");
            radioepisode.ShowRedditors = song.getString("show_redditors").replaceAll(",", ", ");
            radioepisode.ShowGenre = song.getString("show_genre");
            radioepisode.ShowFeed = song.getString("show_feed");
            radioepisode.Reddit_title = song.getString("reddit_title");
            radioepisode.Reddit_url = song.getString("reddit_url");
            if (song.has("preview_url"))
                radioepisode.Preview_url = song.getString("preview_url");
            if (song.has("download_url"))
                radioepisode.Download_url = song.getString("download_url");

            // get vote score
            String reddit_info_url = context.getString(R.string.reddit_link_by)
                    + URLEncoder.encode(radioepisode.Reddit_url);

            String outputRedditInfo = "";
            boolean errorGettingRedditInfo = false;

            try {
                outputRedditInfo = HTTPUtil.get(context, reddit_info_url);
            } catch (Exception ex) {
                ex.printStackTrace();
                errorGettingRedditInfo = true;
                // For now, not used. It is acceptable to error out and not alert the user
                // radiosong.ErrorMessage = "Unable to connect to reddit";//context.getString(R.string.error_RadioRedditServerIsDownNotification);
            }

            if (!errorGettingRedditInfo && outputRedditInfo.length() > 0) {
                // Log.e("radio_reddit_test", "Length: " + outputRedditInfo.length());
                // Log.e("radio_reddit_test", "Value: " + outputRedditInfo); // TODO: sometimes the value contains "error: 404", need to check for that (We can probably safely ignore this for now)
                JSONTokener reddit_info_tokener = new JSONTokener(outputRedditInfo);
                JSONObject reddit_info_json = new JSONObject(reddit_info_tokener);

                JSONObject data = reddit_info_json.getJSONObject("data");

                // default value of score
                String score = context.getString(R.string.vote_to_submit_song);
                String likes = "null";
                String name = "";

                JSONArray children_array = data.getJSONArray("children");

                // Episode hasn't been submitted yet
                if (children_array.length() > 0) {
                    JSONObject children = children_array.getJSONObject(0);

                    JSONObject children_data = children.getJSONObject("data");
                    score = children_data.getString("score");

                    likes = children_data.getString("likes");
                    name = children_data.getString("name");
                }

                radioepisode.Score = score;
                radioepisode.Likes = likes;
                radioepisode.Name = name;
            } else {
                radioepisode.Score = "?";
                radioepisode.Likes = "null";
                radioepisode.Name = "";
            }

            return radioepisode;
        }
        return null;
    } catch (Exception ex) {
        // We fail to get the current song information...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        ex.printStackTrace();
        radioepisode.ErrorMessage = ex.toString();
        return radioepisode;
    }

}

From source file:net.mandaria.radioreddit.apis.RadioRedditAPI.java

public static List<RadioSong> GetTopChartsByType(Context context, RadioRedditApplication application,
        String type) {//from   w  w  w.j  av  a 2s.c  o m
    List<RadioSong> radiosongs = new ArrayList<RadioSong>();

    try {
        String chart_url = "";

        if (type.equals("all"))
            chart_url = context.getString(R.string.radio_reddit_charts_all);
        else if (type.equals("month"))
            chart_url = context.getString(R.string.radio_reddit_charts_month);
        else if (type.equals("week"))
            chart_url = context.getString(R.string.radio_reddit_charts_week);
        else if (type.equals("day"))
            chart_url = context.getString(R.string.radio_reddit_charts_day);

        // TODO: might could merge this code with GetCurrentSongInformation

        String outputStatus = "";
        boolean errorGettingStatus = false;

        try {
            outputStatus = HTTPUtil.get(context, chart_url);
        } catch (Exception ex) {
            ex.printStackTrace();
            errorGettingStatus = true;
            // For now, not used. It is acceptable to error out and not alert the user
            // radiosong.ErrorMessage = context.getString(R.string.error_RadioRedditServerIsDownNotification);
        }

        if (!errorGettingStatus && outputStatus.length() > 0) {
            JSONTokener status_tokener = new JSONTokener(outputStatus);
            JSONObject status_json = new JSONObject(status_tokener);

            JSONObject songs = status_json.getJSONObject("songs");
            JSONArray songs_array = songs.getJSONArray("song");

            // get the first song in the array
            for (int i = 0; i < songs_array.length(); i++) {
                RadioSong radiosong = new RadioSong();
                radiosong.ErrorMessage = "";

                JSONObject song = songs_array.getJSONObject(i);
                //radiosong.ID = song.getInt("id");
                radiosong.Title = song.getString("title");
                radiosong.Artist = song.getString("artist");
                radiosong.Redditor = song.getString("redditor");
                radiosong.Genre = song.getString("genre");
                //radiosong.CumulativeScore = song.getString("score");

                //if(radiosong.CumulativeScore.equals("{}"))
                //   radiosong.CumulativeScore = null;   

                radiosong.Reddit_title = song.getString("reddit_title");
                radiosong.Reddit_url = song.getString("reddit_url");
                if (song.has("preview_url"))
                    radiosong.Preview_url = song.getString("preview_url");
                if (song.has("download_url"))
                    radiosong.Download_url = song.getString("download_url");
                if (song.has("bandcamp_link"))
                    radiosong.Bandcamp_link = song.getString("bandcamp_link");
                if (song.has("bandcamp_art"))
                    radiosong.Bandcamp_art = song.getString("bandcamp_art");
                if (song.has("itunes_link"))
                    radiosong.Itunes_link = song.getString("itunes_link");
                if (song.has("itunes_art"))
                    radiosong.Itunes_art = song.getString("itunes_art");
                if (song.has("itunes_price"))
                    radiosong.Itunes_price = song.getString("itunes_price");

                radiosongs.add(radiosong);
            }
        }
    } catch (Exception ex) {
        // We fail to get the current song information...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        ex.printStackTrace();
        // TODO: return error message?? Might need to wrap List<RadioSong> in an object that has an ErrorMessage data member
        //radiosong.ErrorMessage = ex.toString();
        //return radiosong;
    }
    return radiosongs;
}