Example usage for org.json JSONObject get

List of usage examples for org.json JSONObject get

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Introduction

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

Prototype

public Object get(String key) throws JSONException

Source Link

Document

Get the value object associated with a key.

Usage

From source file:menusearch.json.JSONProcessor.java

/**
    */*  w  w w  . ja v a  2 s .c o m*/
    * @param JSON string: requires the JSON string of the parameters the user enter for the search
    * @return RecipeSummaryList: a RecipeSummaryList where it contains information about the recipes that matches the search the user made
    * @throws java.io.IOException
    */
public static RecipeSummaryList parseRecipeMatches(String results) throws IOException {
    CourseList courseList = new CourseList();
    RecipeSummaryList list = new RecipeSummaryList();
    JSONTokener tokenizer = new JSONTokener(results);
    JSONObject resultList = new JSONObject(tokenizer);
    JSONArray matches = resultList.getJSONArray("matches");
    for (int i = 0; i < matches.length(); i++) {
        RecipeSummary r = new RecipeSummary();
        JSONObject currentRecipe = matches.getJSONObject(i);
        JSONObject imageUrls = currentRecipe.getJSONObject("imageUrlsBySize");
        String link = "90";
        String number = imageUrls.getString(link);
        r.setImageUrlsBySize(number);

        String source = (String) currentRecipe.getString("sourceDisplayName");
        r.setSourceDisplayName(source);

        JSONArray listOfIngredients = currentRecipe.getJSONArray("ingredients");
        for (int n = 0; n < listOfIngredients.length(); n++) {
            String currentIngredients = listOfIngredients.getString(n);
            r.ingredients.add(currentIngredients);
        }

        String id = (String) currentRecipe.getString("id");
        r.setId(id);

        String recipe = (String) currentRecipe.get("recipeName");
        r.setRecipeName(recipe);

        JSONArray smallImage = currentRecipe.getJSONArray("smallImageUrls");
        for (int l = 0; l < smallImage.length(); l++) {
            String currentUrl = (String) smallImage.get(l);
            r.setSmallImageUrls(currentUrl);
        }
        int timeInSeconds = (int) currentRecipe.getInt("totalTimeInSeconds");
        r.setTotalTimeInSeconds(timeInSeconds);

        String a = "attributes";
        String c = "course";
        if (currentRecipe.has(a)) {
            JSONObject currentAttributes = currentRecipe.getJSONObject(a);
            if (currentAttributes.has(c)) {
                for (int j = 0; j < currentAttributes.getJSONArray(c).length(); j++) {
                    String course = currentAttributes.getJSONArray(c).getString(j);
                    courseList.add(course);
                }
                r.setCourses(courseList);
            }
        }

        CuisineList cuisineList = new CuisineList();

        if (currentRecipe.has(a)) {
            JSONObject currentAttributes = currentRecipe.getJSONObject(a);
            if (currentAttributes.has("cuisine")) {
                for (int j = 0; j < currentAttributes.getJSONArray("cuisine").length(); j++) {
                    String currentCuisine = currentAttributes.getJSONArray("cuisine").getString(j);
                    cuisineList.add(currentCuisine);
                }
                r.setCusines(cuisineList);
            }
        }

        String f = "flavors";
        JSONObject currentFlavors;
        if (currentRecipe.has(f) == true) {

            if (currentRecipe.isNull(f) == false) {
                currentFlavors = currentRecipe.getJSONObject(f);
                double saltyRating = currentFlavors.getDouble("salty");
                double sourRating = currentFlavors.getDouble("sour");
                double sweetRating = currentFlavors.getDouble("sweet");
                double bitterRating = currentFlavors.getDouble("bitter");
                double meatyRating = currentFlavors.getDouble("meaty");
                double piguantRating = currentFlavors.getDouble("piquant");
                r.flavors.setSalty(saltyRating);
                r.flavors.setSour(sourRating);
                r.flavors.setSweet(sweetRating);
                r.flavors.setBitter(bitterRating);
                r.flavors.setMeaty(meatyRating);
                r.flavors.setPiquant(piguantRating);
            }
            if (currentRecipe.get(f) == null) {
                r.flavors = null;
            }
            if (currentRecipe.get(f) == null)
                r.flavors = null;
        }

        double rate = currentRecipe.getInt("rating");
        r.setRating(rate);

        list.matches.add(i, r);

    }

    return list;

}

From source file:fr.liglab.adele.cilia.workbench.restmonitoring.utils.http.CiliaRestHelper.java

private static Map<String, String> getComponentPropertiesFromJSON(JSONObject json) throws CiliaException {
    Map<String, String> retval = new HashMap<String, String>();
    try {//from   w  ww . j a va  2  s .c o  m
        JSONObject prop = (JSONObject) json.get("Properties");
        String[] keys = JSONObject.getNames(prop);
        for (String key : keys) {
            String value = prop.get(key).toString();
            retval.put(key, value);
        }
    } catch (JSONException e) {
        String message = "Error while parsing JSON message";
        throw new CiliaException(message, e);
    }

    return retval;
}

From source file:fr.liglab.adele.cilia.workbench.restmonitoring.utils.http.CiliaRestHelper.java

public static String getStateVarValue(PlatformID platformID, String chainName, String compoName,
        String stateVarName) throws CiliaException {
    String target = "/cilia/runtime/" + chainName + "/components/" + compoName + "/rawdata/" + stateVarName;
    String message = HttpHelper.get(platformID, target);
    JSONObject json = string2json(message);

    try {/*from w w  w  . j  a v a2  s. com*/
        Object value = json.get("Measures");
        return value.toString();
    } catch (JSONException e) {
        throw new CiliaException("Can't get measure", e);
    }
}

From source file:io.starter.reactjs.ignite.Generator.java

public static String getJSXFromJSON(JSONObject job) {
    StringBuffer sb = new StringBuffer();

    sb.append("// component jsx");

    sb.append(indent);//w ww  .  j  ava  2s.  c  om
    sb.append("\n");

    String componentName = formatString(job.get("name").toString());
    Iterator<String> names = job.keys();
    while (names.hasNext()) {
        // lookup the component mapping
        String name = names.next();
        String compName = appComponentMap.get(name);
        String componentJSX = componentMapNative.get(compName);
        if (componentJSX != null) {
            sb.append(indent);
            sb.append(indent);
            // look up the component and style for the object
            componentJSX = StringTool.replaceText(componentJSX, "${styles.component}",
                    "{styles." + componentName + "}");

            sb.append(componentJSX);
            sb.append("\n");
        }
    }

    // create the components
    String componentString = sb.toString();

    // replace ${content}
    String componentCode = StringTool.replaceText(componentInitCodeNative, "${content}", componentString);

    sb = new StringBuffer();

    sb.append("// component styles");
    sb.append("\n");
    // create the styles

    sb.append(indent);
    sb.append(componentName + ": {");
    sb.append("\n");
    names = job.keys();
    while (names.hasNext()) {
        String name = names.next();

        String styleName = styleMap.get(name);
        if (styleName != null) {
            sb.append(indent);
            sb.append(indent);
            sb.append(name);
            sb.append(":");
            sb.append(styleName);
            sb.append(",");
            sb.append("\n");
        }
    }
    sb.append(indent);
    sb.append("},"); // end component styles
    sb.append("\n");

    String styleString = sb.toString();

    // replace ${styles}
    String styleCode = StringTool.replaceText(styleInitCodeNative, "${styles}", styleString);

    sb = new StringBuffer(componentCode);
    sb.append("\n");
    sb.append(styleCode);
    sb.append("\n");
    return sb.toString();
}

From source file:edu.asu.msse.sgowdru.moviemediaplayerrpc.MainActivity.java

void loadRPCMovies() {
    JSONArray arr;/*from   ww w.ja v  a 2 s .  c om*/
    List<String> ls = new ArrayList<>();
    try {
        //Call async method to retrieve the movie list names and check in the movie list
        MethodInformation mi = new MethodInformation("http://10.0.2.2:8080/", "getTitles", new String[] {});
        JSONObject ac = new AsyncCollectionConnect().execute(mi).get();
        arr = (JSONArray) ac.get("result");

        for (int i = 0; i < arr.length(); i++) {
            System.out.println("Loading Movie title " + arr.get(i) + " from RPC");
            addMoviesNotInListFromRPC((String) arr.get(i));
        }
    } catch (Exception ex) {
        android.util.Log.w(this.getClass().getSimpleName(), "Exception creating adapter: " + ex.getMessage());
    }
}

From source file:edu.asu.msse.sgowdru.moviemediaplayerrpc.MainActivity.java

void addMoviesNotInListFromRPC(String searchString) {
    JSONObject result;/* w  w w.  j  a  v a  2s.  c  om*/
    try {
        MethodInformation mi = new MethodInformation("http://10.0.2.2:8080/", "get",
                new String[] { searchString });
        JSONObject ac = new AsyncCollectionConnect().execute(mi).get();
        result = (JSONObject) ac.get("result");

        String title = result.getString("Title");
        String genre = result.getString("Genre");
        String year = result.getString("Year");
        String actors = result.getString("Actors");
        String dd = result.getString("Rated");
        String videoFiles = result.getString("Filename");

        System.out.println("Loading Movie details for title " + searchString + " from RPC and adding it to DB");
        //Execute the Sqlite query to insert into local DB
        crsDB.execSQL("Insert into Movies (Title, Years, Rated, Genre, Actors, VideoFile) VALUES('" + title
                + "', '" + year + "', '" + dd + "', '" + genre + "', '" + actors + "', '" + videoFiles + "');");
    } catch (Exception ex) {
        android.util.Log.w(this.getClass().getSimpleName(), "Exception creating adapter: " + ex.getMessage());
    }
}

From source file:org.academia.servlet.SMatricula.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request// www  . j  a v a 2s  .  c  o  m
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    StringBuffer jb = new StringBuffer();
    String line = null;
    try {
        BufferedReader reader = request.getReader();
        while ((line = reader.readLine()) != null) {
            jb.append(line);
        }
        //System.out.println(jb.toString());
        String datt = String.valueOf(jb.toString());

        JSONObject jsonObj = new JSONObject(datt);

        BAlumno oBAlumno = new BAlumno();
        String value = (String) jsonObj.get("nombre");
        oBAlumno.setNombre(value);

        value = (String) jsonObj.get("apellidoPaterno");
        oBAlumno.setApellidoPaterno(value);

        value = (String) jsonObj.get("apellidoMaterno");
        oBAlumno.setApellidoMaterno(value);

        value = (String) jsonObj.get("dni");
        oBAlumno.setDni(value);

        value = (String) jsonObj.get("direccion");
        oBAlumno.setDireccion(value);

        oBAlumno.setEstado(true);
        oBAlumno.setIdSalon(5);
        oBAlumno.setIdExamen(5);

        int idAlumno = new DAOAlumno().registrarAlumno(oBAlumno);

        BMatricula oBMatricula = new BMatricula();

        value = (String) jsonObj.get("escuela");
        oBMatricula.setEscuela(value);
        value = (String) jsonObj.get("idciclo");
        oBMatricula.setIdCiclo(Integer.parseInt(value));

        oBMatricula.setIdAlumno(idAlumno);
        oBMatricula.setIdSecretario(1);
        oBMatricula.setMonto(360.0);

        boolean flag = new DAOMatricula().registrarAlumno(oBMatricula);

        if (idAlumno != 0 && flag == true) {
            String json1 = new Gson().toJson("Alumno matriculado!");
            response.setContentType("application/json");
            response.setCharacterEncoding("utf-8");
            response.getWriter().write(json1);
        } else {
            String json1 = new Gson().toJson("Error al matricular Alumno");
            response.setContentType("application/json");
            response.setCharacterEncoding("utf-8");
            response.getWriter().write(json1);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:fr.bmartel.android.notti.service.bluetooth.events.BluetoothObject.java

public static BluetoothObject parseArrayList(Intent intent) {

    ArrayList<String> actionsStr = intent.getStringArrayListExtra("");
    if (actionsStr.size() > 0) {
        try {/*from   w  ww .j ava  2  s. c om*/
            JSONObject mainObject = new JSONObject(actionsStr.get(0));
            if (mainObject.has(BluetoothConst.DEVICE_ADDRESS) && mainObject.has(BluetoothConst.DEVICE_NAME)) {

                return new BluetoothObject(mainObject.get(BluetoothConst.DEVICE_ADDRESS).toString(),
                        mainObject.get(BluetoothConst.DEVICE_NAME).toString());
            }
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }
    return null;
}

From source file:config.Manejador.java

public Object Select() throws JSONException {
    JSONObject js_obj = new JSONObject(this.src_archivo);
    return js_obj.get(this.nom_coleccion);
}

From source file:config.Manejador.java

public JSONObject Select(JSONObject parametros) throws JSONException {
    // validar si el string es un object o un array
    JSONObject js_obj = new JSONObject(this.src_archivo);
    JSONArray js_array = (JSONArray) js_obj.get(this.nom_coleccion);

    JSONObject search;//  w ww.j  ava  2 s.c  o  m
    JSONObject retorno = this.dont_exists;

    Iterator it_p = parametros.keys();
    String param = (String) it_p.next();

    boolean encontrado = false;
    for (int i = 0, j = js_array.length(); i < j; i++) {
        search = js_array.getJSONObject(i);
        Iterator<String> it = search.keys();

        while (it.hasNext()) {
            String key = it.next();
            if (key.equals(param)) {
                String busqueda1 = search.get(key).toString();
                String busqueda2 = parametros.get(param).toString();

                if (busqueda1 == null ? busqueda2 == null : busqueda1.equals(busqueda2)) {
                    encontrado = true;
                    search.put("idx", i);
                    retorno = search;
                    break;
                }
            }
        }

        if (encontrado) {
            break;
        }
    }

    return retorno;
}