Example usage for org.json JSONArray JSONArray

Introduction

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

Prototype

public JSONArray(Object array) throws JSONException 

Source Link

Document

Construct a JSONArray from an array

Usage

From source file:com.nextgis.maplib.datasource.ngw.LayerWithStyles.java

public void fillStyles() {
    mStyles = new ArrayList<>();
    try {//from   ww w.jav  a 2 s.c o m
        String sURL = mConnection.getURL() + "/resource/" + mRemoteId + "/child/";
        HttpGet get = new HttpGet(sURL);
        get.setHeader("Cookie", mConnection.getCookie());
        get.setHeader("Accept", "*/*");
        HttpResponse response = mConnection.getHttpClient().execute(get);
        HttpEntity entity = response.getEntity();
        JSONArray children = new JSONArray(EntityUtils.toString(entity));
        for (int i = 0; i < children.length(); i++) {
            //Only store style id
            //To get more style properties need to create style class extended from Resource
            //Style extends Resource
            //mStyles.add(new Style(styleObject, mConnection);
            JSONObject styleObject = children.getJSONObject(i);
            JSONObject JSONResource = styleObject.getJSONObject("resource");
            long remoteId = JSONResource.getLong("id");
            mStyles.add(remoteId);
        }
    } catch (IOException | JSONException e) {
        e.printStackTrace();
    }
}

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From source file:com.trafficspaces.api.controller.Connector.java

/****************************************************
 ***********       CRUD FUNCTIONS       *************
 ****************************************************/

public List find(Properties params) throws IOException, TrafficspacesAPIException {
    String jsonStr = sendRequest(resourcePath + "?" + toQueryString(params), "application/json");
    try {// w  w  w .  ja  v a2 s .  com
        ArrayList resourceList = null;
        if (jsonStr != null) {
            JSONArray jsonArray = new JSONArray(jsonStr);
            Object[] args = new Object[1];
            resourceList = new ArrayList();
            for (int i = 0; i < jsonArray.length(); i++) {
                args[0] = jsonArray.getJSONObject(i);

                resourceList.add(resourceConstructor.newInstance(args));
            }
        }
        return resourceList;
    } catch (Exception e) {
        throw new TrafficspacesAPIException(e);
    }
}

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From source file:project.getphrase.PhraseService.java

public ArrayList<Phrase> getPhraseS(int bmilvl, int change, int w1, int w2, int w3)
        throws MalformedURLException, IOException, JSONException {

    String url = "";
    url += Settings.BASE_PROTOCOL + Settings.PH_BASE_URL + Settings.PH_BASE_PORT + Settings.PH_BASE_PATH;
    url += "?" + Settings.PH_PARAM_BMI_LEVEL + "=" + bmilvl;
    url += "&" + Settings.PH_PARAM_CHANGE + "=" + change;
    url += "&" + Settings.PH_PARAM_WEATHER_TYPE_1 + "=" + w1;
    url += "&" + Settings.PH_PARAM_WEATHER_TYPE_2 + "=" + w2;
    url += "&" + Settings.PH_PARAM_WEATHER_TYPE_3 + "=" + w3;

    System.out.println("URL: " + url);

    URL obj = new URL(url);
    HttpURLConnection con = (HttpURLConnection) obj.openConnection();
    con.setRequestMethod(REQ_TYPE);//from w w w. j a va2s. c  om

    BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
    String inputLine;
    StringBuilder response = new StringBuilder();

    while ((inputLine = in.readLine()) != null) {
        response.append(inputLine);
    }
    in.close();

    ArrayList<Phrase> retPhs = new ArrayList<Phrase>();
    JSONArray phs = new JSONArray(response.toString());
    for (int i = 0; i < phs.length(); i++) {
        JSONObject o = phs.getJSONObject(i);
        Phrase p = new Phrase();
        p.setIdphrase(o.getInt(Settings.PH_JSON_ID_PHRASE));
        p.setPhrase(o.getString(Settings.PH_JSON_PHRASE));
        p.setWeathertype(o.getInt(Settings.PH_JSON_WEATHER_TYPE));
        p.setBmirange(o.getInt(Settings.PH_JSON_BMIRANGE));
        p.setChange(o.getInt(Settings.PH_JSON_CHANGE));
        p.setActivity(o.getString(Settings.PH_JSON_ACTIVITY));
        retPhs.add(p);
    }
    return retPhs;
}

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From source file:com.wabbit.libraries.remoting.HttpHelper.java

static public JSONArray loadJSON(String url) {
    HttpURLConnection connection = null;
    JSONArray json = null;/*from   w  w w  . ja v  a 2 s  .c  o m*/
    InputStream is = null;

    try {
        connection = (HttpURLConnection) new URL(url).openConnection();
        connection.setConnectTimeout(5000);

        is = new BufferedInputStream(connection.getInputStream());
        json = new JSONArray(convertStreamToString(is));
    } catch (IOException ioe) {
        ioe.printStackTrace();
    } catch (JSONException je) {
        je.printStackTrace();
    } finally {
        try {
            if (is != null) {
                is.close();
            }
        } catch (IOException ioe) {
            ioe.printStackTrace();
        }

        if (connection != null) {
            connection.disconnect();
        }
    }

    return json;
}

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From source file:org.loklak.api.iot.YahiHazeServlet.java

public static JSONArray readJsonFromUrl(String url) throws IOException, JSONException {
    InputStream is = new URL(url).openStream();
    try {/*from   www . j  a v  a  2s .co m*/
        BufferedReader rd = new BufferedReader(new InputStreamReader(is, Charset.forName("UTF-8")));
        String jsonText = readAll(rd);
        JSONArray json = new JSONArray(jsonText);
        return json;
    } finally {
        is.close();
    }
}

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From source file:org.protorabbit.model.impl.DefaultEngine.java

static IParameter getParameter(String text, Character lastToken) {
    Object value = null;//from  ww  w  .  ja va2  s . c  o  m
    text = text.trim();
    int type = -1;
    if (lastToken != null && lastToken.charValue() == '\"') {
        type = IParameter.STRING;
        // set the value to not include the quotes
        value = text.substring(1, text.length() - 1);
    } else if ("true".equals(text) || "false".equals(text)) {
        type = IParameter.BOOLEAN;
        value = new Boolean(("true".equals(text)));
    } else if ("null".equals(text)) {
        type = IParameter.NULL;
    } else if (text.startsWith("{") && text.endsWith("}")) {
        try {
            value = new JSONObject(text);
            type = IParameter.OBJECT;
        } catch (JSONException e) {
            throw new RuntimeException("Error parsing JSON parameter " + text);
        }
    } else if (text.startsWith("[") && text.endsWith("]")) {
        try {
            value = new JSONArray(text);
            type = IParameter.ARRAY;
        } catch (JSONException e) {
            throw new RuntimeException("Error parsing JSON parameter " + text);
        }
    } else {
        try {
            NumberFormat nf = NumberFormat.getInstance();
            value = nf.parse(text);
            type = IParameter.NUMBER;
        } catch (ParseException pe) {
            // do nothing
        }
    }
    if (type != -1) {
        return new Parameter(type, value);
    } else {
        throw new RuntimeException("Error parsing parameter " + text);
    }
}

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From source file:com.idean.atthack.api.Param.java

public void addToJsonAsObject(JSONObject parent, Bundle params) {
    String defaultVal = params.getString(name());
    if (defaultVal == null) {
        Log.w(TAG, "Unable to add this param " + this + " as a JSON object");
        return;/*from  w  w  w. j  ava  2 s  .c  o m*/
    }
    try {
        JSONObject obj = new JSONObject(defaultVal);
        parent.put(name(), obj);
    } catch (JSONException e) {
        try {
            JSONArray arr = new JSONArray(defaultVal);
            parent.put(name(), arr);
        } catch (JSONException e1) {
            Log.w(TAG, "Unable to parse as JSON " + defaultVal);
        }
    }

}

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From source file:com.ecml.RecentSongsActivity.java

private void loadFileList() {
    filelist = new ArrayList<FileUri>();
    SharedPreferences settings = getSharedPreferences("midisheetmusic.recentFiles", 0);
    String recentFilesString = settings.getString("recentFiles", null);
    if (recentFilesString == null) {
        return;/*from  w  ww .j av  a 2 s.c  o m*/
    }
    try {
        JSONArray jsonArray = new JSONArray(recentFilesString);
        for (int i = 0; i < jsonArray.length(); i++) {
            JSONObject obj = jsonArray.getJSONObject(i);
            FileUri file = FileUri.fromJson(obj, this);
            if (file != null) {
                filelist.add(file);
            }
        }
    } catch (Exception e) {
    }
}

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From source file:org.jboss.aerogear.cordova.push.PushPlugin.java

private List<String> convert(String categories) throws JSONException {
    List<String> categoryList = null;
    if (categories != null) {
        categoryList = new ArrayList<String>();
        final JSONArray jsonArray = new JSONArray(categories);
        for (int i = 0; i < jsonArray.length(); i++) {
            categoryList.add(jsonArray.getString(i));
        }/*from   www .j  ava 2s .  c  om*/
    }
    return categoryList;
}

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From source file:org.jboss.aerogear.cordova.push.PushPlugin.java

/**
 * Serializes a bundle to JSON.//from  w w  w. j  ava2  s .c  om
 * @param message to be serialized
 */
private static JSONObject convertBundleToJson(Bundle message) {
    try {
        JSONObject json;
        json = new JSONObject();

        JSONObject jsondata = new JSONObject();
        for (String key : message.keySet()) {
            Object value = message.get(key);

            // System data from Android
            if (key.equals("from") || key.equals("collapse_key")) {
                json.put(key, value);
            } else if (key.equals("foreground")) {
                json.put(key, message.getBoolean("foreground"));
            } else if (key.equals("coldstart")) {
                json.put(key, message.getBoolean("coldstart"));
            } else {
                // Maintain backwards compatibility
                if (key.equals("message") || key.equals("msgcnt") || key.equals("sound")
                        || key.equals("alert")) {
                    json.put(key, value);
                }

                if (value instanceof String) {
                    // Try to figure out if the value is another JSON object

                    String strValue = (String) value;
                    if (strValue.startsWith("{")) {
                        try {
                            JSONObject json2 = new JSONObject(strValue);
                            jsondata.put(key, json2);
                        } catch (Exception e) {
                            jsondata.put(key, value);
                        }
                        // Try to figure out if the value is another JSON array
                    } else if (strValue.startsWith("[")) {
                        try {
                            JSONArray json2 = new JSONArray(strValue);
                            jsondata.put(key, json2);
                        } catch (Exception e) {
                            jsondata.put(key, value);
                        }
                    } else {
                        jsondata.put(key, value);
                    }
                }
            }
        } // while
        json.put("payload", jsondata);

        Log.v(TAG, "extrasToJSON: " + json.toString());

        return json;
    } catch (JSONException e) {
        Log.e(TAG, "extrasToJSON: JSON exception");
    }
    return null;
}

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