Example usage for org.json JSONObject getDouble

Introduction

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

Prototype

public double getDouble(String key) throws JSONException 

Source Link

Document

Get the double value associated with a key.

Usage

From source file:edu.asu.bscs.csiebler.waypointapplication.Waypoint.java

/**
 * Constructor//from   w  ww.  j  a  v  a  2s. c  o m
 *
 * @param jsonString
 */
public Waypoint(String jsonString) {
    try {
        System.out.println("constructor from json received: " + jsonString);
        JSONObject obj = new JSONObject(jsonString);
        latitude = obj.getDouble("lat");
        longitude = obj.getDouble("lon");
        elevation = obj.getDouble("ele");
        name = obj.getString("name");
        address = obj.getString("address");
        category = Category.valueOf(obj.getString("category"));
        System.out.println("constructed " + this.toJsonString() + " from json");
    } catch (Exception ex) {
        System.out.println("Exception constructing waypoint from string: " + ex.getMessage());
    }
}

---

From source file:com.soomla.store.domain.MarketItem.java

/**
 * Constructor./*w ww  .  j av a  2s  . co m*/
 * Generates an instance of <code>MarketItem</code> from a <code>JSONObject</code>.
 *
 * @param jsonObject a <code>JSONObject</code> representation of the wanted
 *                   <code>MarketItem</code>.
 * @throws JSONException
 */
public MarketItem(JSONObject jsonObject) throws JSONException {
    if (jsonObject.has(StoreJSONConsts.MARKETITEM_MANAGED)) {
        this.mManaged = Managed.values()[jsonObject.getInt(StoreJSONConsts.MARKETITEM_MANAGED)];
    } else {
        this.mManaged = Managed.UNMANAGED;
    }
    if (jsonObject.has(StoreJSONConsts.MARKETITEM_ANDROID_ID)) {
        this.mProductId = jsonObject.getString(StoreJSONConsts.MARKETITEM_ANDROID_ID);
    } else {
        this.mProductId = jsonObject.getString(StoreJSONConsts.MARKETITEM_PRODUCT_ID);
    }
    this.mPrice = jsonObject.getDouble(StoreJSONConsts.MARKETITEM_PRICE);

    this.mMarketPrice = jsonObject.optString(StoreJSONConsts.MARKETITEM_MARKETPRICE);
    this.mMarketTitle = jsonObject.optString(StoreJSONConsts.MARKETITEM_MARKETTITLE);
    this.mMarketDescription = jsonObject.optString(StoreJSONConsts.MARKETITEM_MARKETDESC);
}

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From source file:org.marietjedroid.connect.MarietjeTrack.java

/**
 * @param media//from www .j av a2 s.c om
 */
public MarietjeTrack(JSONObject media) {
    try {
        this.artist = media.getString("artist");
        this.title = media.getString("title");
        this.trackKey = media.getString("key");
        this.uploadedBy = media.getString("uploadedByKey");
        this.length = media.getDouble("length");
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:com.google.android.apps.santatracker.service.APIProcessor.java

private int processRoute(JSONArray json) {
    SQLiteDatabase db = mDestinationDBHelper.getWritableDatabase();

    db.beginTransaction();//from   w  w  w. j a va  2  s.  co m
    try {
        // loop over each destination
        long previousPresents = mPreferences.getTotalPresents();

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

            JSONObject location = dest.getJSONObject(FIELD_DETAILS_LOCATION);

            long presentsTotal = dest.getLong(FIELD_DETAILS_PRESENTSDELIVERED);
            long presents = presentsTotal - previousPresents;
            previousPresents = presentsTotal;

            // Name
            String city = dest.getString(FIELD_DETAILS_CITY);
            String region = null;
            String country = null;

            if (dest.has(FIELD_DETAILS_REGION)) {
                region = dest.getString(FIELD_DETAILS_REGION);
                if (region.length() < 1) {
                    region = null;
                }
            }
            if (dest.has(FIELD_DETAILS_COUNTRY)) {
                country = dest.getString(FIELD_DETAILS_COUNTRY);
                if (country.length() < 1) {
                    country = null;
                }
            }

            //                if (mDebugLog) {
            //                    Log.d(TAG, "Location: " + city);
            //                }

            // Detail fields
            JSONObject details = dest.getJSONObject(FIELD_DETAILS_DETAILS);
            long timezone = details.isNull(FIELD_DETAILS_TIMEZONE) ? 0L
                    : details.getLong(FIELD_DETAILS_TIMEZONE);
            long altitude = details.getLong(FIELD_DETAILS_ALTITUDE);
            String photos = details.has(FIELD_DETAILS_PHOTOS) ? details.getString(FIELD_DETAILS_PHOTOS)
                    : EMPTY_STRING;
            String weather = details.has(FIELD_DETAILS_WEATHER) ? details.getString(FIELD_DETAILS_WEATHER)
                    : EMPTY_STRING;
            String streetview = details.has(FIELD_DETAILS_STREETVIEW)
                    ? details.getString(FIELD_DETAILS_STREETVIEW)
                    : EMPTY_STRING;
            String gmmStreetview = details.has(FIELD_DETAILS_GMMSTREETVIEW)
                    ? details.getString(FIELD_DETAILS_GMMSTREETVIEW)
                    : EMPTY_STRING;

            try {
                // All parsed, insert into DB
                mDestinationDBHelper.insertDestination(db, dest.getString(FIELD_IDENTIFIER),
                        dest.getLong(FIELD_ARRIVAL), dest.getLong(FIELD_DEPARTURE),

                        city, region, country,

                        location.getDouble(FIELD_DETAILS_LOCATION_LAT),
                        location.getDouble(FIELD_DETAILS_LOCATION_LNG), presentsTotal, presents, timezone,
                        altitude, photos, weather, streetview, gmmStreetview);
            } catch (android.database.sqlite.SQLiteConstraintException e) {
                // ignore duplicate locations
            }
        }

        db.setTransactionSuccessful();
        // Update mPreferences
        mPreferences.setDBTimestamp(System.currentTimeMillis());
        mPreferences.setTotalPresents(previousPresents);
        return i;
    } catch (JSONException e) {
        Log.d(TAG, "Santa location tracking error 30");
        SantaLog.d(TAG, "JSON Exception", e);
    } finally {
        db.endTransaction();
    }

    return 0;
}

---

From source file:com.google.android.apps.santatracker.service.APIProcessor.java

/**
 * Returns the double of the JSON object identified by the name. Returns {@link
 * java.lang.Double#MAX_VALUE} if the field does not exist.
 *///from   w  w  w.  java2  s. co m
public static double getExistingJSONDouble(JSONObject json, String name) throws JSONException {
    if (json.has(name)) {
        return json.getDouble(name);
    } else {
        return Double.MAX_VALUE;
    }
}

---

From source file:fr.pasteque.client.sync.SyncUpdate.java

private void parseTaxes(JSONObject resp) {
    try {/*from w w  w.ja  v a2  s.  com*/
        JSONArray array = resp.getJSONArray("content");
        for (int i = 0; i < array.length(); i++) {
            JSONObject taxCat = array.getJSONObject(i);
            String taxCatId = taxCat.getString("id");
            JSONArray taxes = taxCat.getJSONArray("taxes");
            long now = System.currentTimeMillis() / 1000;
            int index = 0;
            long maxDate = 0;
            for (int j = 0; j < taxes.length(); j++) {
                JSONObject tax = taxes.getJSONObject(j);
                long date = tax.getLong("startDate");
                if (date > maxDate && date < now) {
                    index = j;
                    maxDate = date;
                }
            }
            JSONObject currentTax = taxes.getJSONObject(index);
            double rate = currentTax.getDouble("rate");
            String id = currentTax.getString("id");
            this.taxRates.put(taxCatId, rate);
            this.taxIds.put(taxCatId, id);
        }
    } catch (JSONException e) {
        Log.e(LOG_TAG, "Unable to parse response: " + resp.toString(), e);
        SyncUtils.notifyListener(this.listener, TAXES_SYNC_ERROR, e);
        this.taxesDone = true;
        this.productsDone = true;
        this.compositionsDone = true;
        return;
    }
    SyncUtils.notifyListener(this.listener, TAXES_SYNC_DONE, this.taxRates);
    // Start synchronizing catalog
    URLTextGetter.getText(SyncUtils.apiUrl(this.ctx), SyncUtils.initParams(this.ctx, "CategoriesAPI", "getAll"),
            new DataHandler(DataHandler.TYPE_CATEGORY));
}

---

From source file:com.graphhopper.http.NominatimGeocoder.java

@Override
public List<GHPlace> names2places(GHPlace... places) {
    List<GHPlace> resList = new ArrayList<GHPlace>();
    for (GHPlace place : places) {
        // see https://trac.openstreetmap.org/ticket/4683 why limit=3 and not 1
        String url = nominatimUrl + "?format=json&q=" + WebHelper.encodeURL(place.getName()) + "&limit=3";
        if (bounds != null) {
            // minLon, minLat, maxLon, maxLat => left, top, right, bottom
            url += "&bounded=1&viewbox=" + bounds.minLon + "," + bounds.maxLat + "," + bounds.maxLon + ","
                    + bounds.minLat;/*from   www .  j  ava 2 s.c  o m*/
        }

        try {
            HttpURLConnection hConn = openConnection(url);
            String str = WebHelper.readString(hConn.getInputStream());
            // System.out.println(str);
            // TODO sort returned objects by bounding box area size?
            JSONObject json = new JSONArray(str).getJSONObject(0);
            double lat = json.getDouble("lat");
            double lon = json.getDouble("lon");
            GHPlace p = new GHPlace(lat, lon);
            p.setName(json.getString("display_name"));
            resList.add(p);
        } catch (Exception ex) {
            logger.error("problem while geocoding (search " + place + "): " + ex.getMessage());
        }
    }
    return resList;
}

---

From source file:com.graphhopper.http.NominatimGeocoder.java

@Override
public List<GHPlace> places2names(GHPlace... points) {
    List<GHPlace> resList = new ArrayList<GHPlace>();
    for (GHPlace point : points) {
        try {//from  w w w .  j  a  v a2 s.  c o  m
            String url = nominatimReverseUrl + "?lat=" + point.lat + "&lon=" + point.lon
                    + "&format=json&zoom=16";
            HttpURLConnection hConn = openConnection(url);
            String str = WebHelper.readString(hConn.getInputStream());
            // System.out.println(str);
            JSONObject json = new JSONObject(str);
            double lat = json.getDouble("lat");
            double lon = json.getDouble("lon");

            JSONObject address = json.getJSONObject("address");
            String name = "";
            if (address.has("road")) {
                name += address.get("road") + ", ";
            }
            if (address.has("postcode")) {
                name += address.get("postcode") + " ";
            }
            if (address.has("city")) {
                name += address.get("city") + ", ";
            } else if (address.has("county")) {
                name += address.get("county") + ", ";
            }
            if (address.has("state")) {
                name += address.get("state") + ", ";
            }
            if (address.has("country")) {
                name += address.get("country");
            }
            resList.add(new GHPlace(lat, lon).setName(name));
        } catch (Exception ex) {
            logger.error("problem while geocoding (reverse " + point + "): " + ex.getMessage());
        }
    }
    return resList;
}

---

From source file:org.mixare.data.Json.java

public Marker processMixareJSONObject(JSONObject jo, DataSource datasource, MixContext ctx)
        throws JSONException {

    Marker ma = null;//from   w w w.  j av a2  s .co  m
    if (jo.has("title") && jo.has("lat") && jo.has("lng") && jo.has("elevation")) {

        Log.v(MixView.TAG, "processing Mixare JSON object");
        String link = null;

        if (jo.has("has_detail_page") && jo.getInt("has_detail_page") != 0 && jo.has("webpage"))
            link = jo.getString("webpage");

        if (jo.has("type")) {
            // jo.getDouble("elevation")

            if (jo.getString("type").equals("POI")) {
                System.out.println(
                        "create marker poi: " + jo.getString("title") + "ele: " + jo.getDouble("elevation"));
                ma = new POIMarker(unescapeHTML(jo.getString("title"), 0), jo.getDouble("lat"),
                        jo.getDouble("lng"), 0, link, datasource);
            } else if (jo.getString("type").equals("SPECIAL_POI")) {
                System.out.println("create marker special poi");
                ma = new SpecialPOIMarker(unescapeHTML(jo.getString("title").replace("Route to ", ""), 0),
                        jo.getDouble("lat"), jo.getDouble("lng"), 0, link, datasource);
            } else if (jo.getString("type").equals("FRIEND")) {
                System.out.println("create marker friend");
                ma = new FriendMarker(unescapeHTML(jo.getString("title"), 0), jo.getDouble("lat"),
                        jo.getDouble("lng"), 0, link, datasource, ctx);
            } else if (jo.getString("type").equals("GRAFFITI")) {
                System.out.println("create marker graffiti");
                ma = new GraffitiMarker(unescapeHTML(jo.getString("title"), 0), jo.getDouble("lat"),
                        jo.getDouble("lng"), 0, link, datasource, Json.getRandomGraffitiColor());
            } else if (jo.getString("type").equals("ARROW")) {
                System.out.println("create marke arrow");
                ma = new NavigationMarker(unescapeHTML(jo.getString("title"), 0), jo.getDouble("lat"),
                        jo.getDouble("lng"), 0, link, datasource);
            }
        } else {

        }

        // if(!(datasource.getDisplay() == DataSource.DISPLAY.CIRCLE_MARKER)) {
        // Log.v(MixView.TAG, "adding Mixare JSON object");
        // ma = new POIMarker(
        // unescapeHTML(jo.getString("title"), 0),
        // jo.getDouble("lat"),
        // jo.getDouble("lng"),
        // jo.getDouble("elevation"),
        // link,
        // datasource);
        // } else {
        // Log.v(MixView.TAG, "adding Mixare JSON object (else)");
        // ma = new NavigationMarker(
        // unescapeHTML(jo.getString("title"), 0),
        // jo.getDouble("lat"),
        // jo.getDouble("lng"),
        // 0,
        // link,
        // datasource);
        // }
    }
    return ma;
}

---

From source file:org.mixare.data.Json.java

public Marker processWikipediaJSONObject(JSONObject jo, DataSource datasource) throws JSONException {

    Marker ma = null;//from   w  w w  .  j  a  va 2  s .c  o m
    if (jo.has("title") && jo.has("lat") && jo.has("lng") && jo.has("elevation") && jo.has("wikipediaUrl")) {

        Log.v(MixView.TAG, "processing Wikipedia JSON object");

        ma = new POIMarker(unescapeHTML(jo.getString("title"), 0), jo.getDouble("lat"), jo.getDouble("lng"),
                jo.getDouble("elevation"), "http://" + jo.getString("wikipediaUrl"), datasource);
    }
    return ma;
}

---

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