Example usage for org.json.simple.parser JSONParser JSONParser

Introduction

In this page you can find the example usage for org.json.simple.parser JSONParser JSONParser.

Prototype

JSONParser

Source Link

Usage

From source file:com.domsplace.DomsCommands.Objects.Chat.DomsChatObject.java

public static DomsChatObject createFromString(String msg) {
    try {/*from  ww  w  .j  a  v  a  2  s. c o m*/
        JSONParser parser = new JSONParser();
        JSONObject object = (JSONObject) parser.parse(msg);

        DomsChatObject obj = new DomsChatObject();

        for (Object item : object.keySet()) {
            Object value = object.get(item);
            String key = item.toString();
        }

        return obj;
    } catch (Exception e) {
        return null;
    }
}

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From source file:msuresh.raftdistdb.RaftClient.java

public static void SetValue(String name, String key, String value) throws FileNotFoundException {
    if (key == null || key.isEmpty()) {
        return;/*w w w. j  av a  2 s  .com*/
    }
    File configFile = new File(Constants.STATE_LOCATION + name + ".info");
    if (!configFile.exists() || configFile.isDirectory()) {
        FileNotFoundException ex = new FileNotFoundException();
        throw ex;
    }
    try {
        System.out.println("Adding key .. hold on..");
        String content = new Scanner(configFile).useDelimiter("\\Z").next();
        JSONObject config = (JSONObject) (new JSONParser()).parse(content);
        Long numPart = (Long) config.get("countPartitions");
        Integer shardId = key.hashCode() % numPart.intValue();
        JSONArray memberJson = (JSONArray) config.get(shardId.toString());
        List<Address> members = new ArrayList<>();
        for (int i = 0; i < memberJson.size(); i++) {
            JSONObject obj = (JSONObject) memberJson.get(i);
            Long port = (Long) obj.get("port");
            String address = (String) obj.get("address");
            members.add(new Address(address, port.intValue()));
        }
        CopycatClient client = CopycatClient.builder(members).withTransport(new NettyTransport()).build();
        client.open().join();
        client.submit(new PutCommand(key, value)).get();
        client.close().join();
        while (client.isOpen()) {
            Thread.sleep(1000);
        }
        System.out.println("key " + key + " with value : " + value + " has been added to the cluster");
    } catch (Exception ex) {
        System.out.println(ex.toString());
    }
}

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From source file:component.Configuration.java

public static boolean loadConfigFile() {
    Config loadConfig;/*from  w w  w.j  av a  2s  .  co  m*/
    try {
        File file = new File("config.json");
        if (!file.exists()) {
            return false;
        }
        JSONParser parser = new JSONParser();
        JSONObject object;
        object = (JSONObject) parser.parse(new FileReader(file));
        loadConfig = new Config();
        loadConfig.load(object);
        if (loadConfig.isConfigFill()) {
            Configuration.config = loadConfig;
            return true;
        }
        return false;
    } catch (IOException | ParseException ex) {
        return false;
    }
}

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From source file:com.serena.rlc.provider.jenkins.domain.Job.java

public static Job parseSingle(String options) {
    JSONParser parser = new JSONParser();
    try {/*from ww  w  .ja va2  s. c o  m*/
        Object parsedObject = parser.parse(options);
        JSONObject jsonObject = (JSONObject) parsedObject;
        Job job = parseSingle(jsonObject);
        return job;
    } catch (ParseException e) {
        logger.error("Error while parsing input JSON - " + options, e);
    }
    return null;
}

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From source file:it.polimi.proximityapi.jsonLogic.POIJsonParser.java

public static ArrayList<POI> parsePOIFile(String jsonString) {
    ArrayList<POI> poiList = new ArrayList<>();
    JSONParser parser = new JSONParser();

    JSONArray poiArray;//from  w w  w  .  j a  v a  2 s  . c  o m
    try {
        poiArray = (JSONArray) parser.parse(jsonString);
        for (int i = 0; i < poiArray.size(); i++) {
            JSONObject jsonPOI = (JSONObject) poiArray.get(i);
            POI poi = new POI();
            poi.setName((String) jsonPOI.get(JsonStrings.NAME));
            poi.setLatitude(Double.parseDouble((String) jsonPOI.get(JsonStrings.LATITUDE)));
            poi.setLongitude(Double.parseDouble((String) jsonPOI.get(JsonStrings.LONGITUDE)));
            if (!jsonPOI.get(JsonStrings.RADIUS).equals(""))
                poi.setRadius(Float.parseFloat((String) jsonPOI.get(JsonStrings.RADIUS)));
            else {
                //Default radius set when it is not set in the corresponding JSON object
                poi.setRadius(TechnologyManager.BT_START_GEOFENCE_RADIUS);
            }
            poi.setBeaconUuid((String) jsonPOI.get(JsonStrings.BEACON_UUID));
            poiList.add(poi);
        }
    } catch (ParseException e) {
        e.printStackTrace();
    }
    return poiList;
}

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From source file:luceneprueba.utils.FileParser.java

static public void createFilesFromJSONArray() throws IOException {
    File dir = new File("files/input");
    File[] files = dir.listFiles();

    if (files == null) {
        System.out.println("No existe la carpeta \'input\' dentro de la carpeta files.");
        return;/*from  w ww.  j a  v  a2s  .  co  m*/
    }

    if (files.length == 0) {
        System.out.println("No hay ningun archivo en la carpeta \'input\' para ser indexado");
        return;
    }

    BufferedReader br;
    String fileContent;
    JSONArray jsonArray = null;
    JSONParser jsonParser = new JSONParser();
    int i = 1;
    FileWriter datosReviews = null;
    try {
        datosReviews = new FileWriter("files/output/datos_reviews.txt");
    } catch (IOException ex) {
        ex.printStackTrace(System.out);
    }
    for (File file : files) {
        if (file.isFile() && file.canRead() && file.getName().endsWith(".txt")) {
            System.out.println("Leyendo el archivo: " + file.getName());
            FileWriter contentReviews;
            try {
                br = new BufferedReader(new FileReader(file));
                fileContent = br.readLine();
                jsonArray = (JSONArray) jsonParser.parse(fileContent);
                Iterator it = jsonArray.iterator();
                DecimalFormat formato = new DecimalFormat("000000");
                while (it.hasNext()) {
                    JSONObject json = (JSONObject) it.next();
                    if (json.get("Genre") != null && json.get("Date") != null) {
                        contentReviews = new FileWriter(
                                "files/output/clasificador/review_clasificador_" + formato.format(i) + ".txt");
                        datosReviews.write(Integer.toString(i) + "_" + (String) json.get("Date") + "_"
                                + (String) json.get("Genre") + "_" + (String) json.get("Score") + "\n");
                        contentReviews.write(Integer.toString(i) + " " + (String) json.get("Review"));
                        i++;
                        contentReviews.close();
                    }
                }
                br.close();
            } catch (FileNotFoundException ex) {
                ex.printStackTrace(System.out);
            } catch (IOException | ParseException ex) {
                ex.printStackTrace(System.out);
            }
        }
    }
    datosReviews.close();
}

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From source file:com.blogspot.ryanfx.auth.GoogleUtil.java

/**
 * Returns an email address associated with an auth token, if it exists.
 * @param token auth token//from   w w w .  j  a  v  a  2  s. c  o  m
 * @return
 * @throws LoginException
 * @throws IOException
 * @throws ParseException
 */
public static String submitUserToken(String token) throws LoginException, IOException, ParseException {
    JSONObject jsonObject = null;
    String email = null;
    JSONParser parser = new JSONParser();
    String jsonResult = null;
    jsonResult = issueTokenGetRequest(token);
    if (jsonResult != null) {
        jsonObject = (JSONObject) parser.parse(jsonResult);
        //Gets the email value from the json result
        email = (String) jsonObject.get("email");
        //Logs the request for our knowledge
        Logger.getLogger(GoogleUtil.class.getName()).severe("Garage request from user: " + email);
    }
    return email;
}

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From source file:bizlogic.Sensors.java

public static void list(Connection DBcon) throws IOException, ParseException, SQLException {

    Statement st = null;/*w w  w .j ava 2 s.co m*/
    ResultSet rs = null;

    try {
        st = DBcon.createStatement();
        rs = st.executeQuery("SELECT * FROM USERCONF.SENSORLIST");

    } catch (SQLException ex) {
        Logger lgr = Logger.getLogger(Sensors.class.getName());
        lgr.log(Level.SEVERE, ex.getMessage(), ex);
    }
    try {
        FileWriter sensorsFile = new FileWriter("/var/lib/tomcat8/webapps/ROOT/Records/sensors.json");
        sensorsFile.write("");
        sensorsFile.flush();

        JSONParser parser = new JSONParser();

        JSONObject Records = new JSONObject();

        JSONObject operation_Obj = new JSONObject();
        JSONObject operand_Obj = new JSONObject();
        JSONObject unit_Obj = new JSONObject();
        JSONObject name_Obj = new JSONObject();
        JSONObject ip_Obj = new JSONObject();
        JSONObject port_Obj = new JSONObject();

        int _total = 0;

        JSONArray sensorList = new JSONArray();

        while (rs.next()) {

            JSONObject sensor_Obj = new JSONObject();
            int id = rs.getInt("sensor_id");
            String operation = rs.getString("operation");
            int operand = rs.getInt("operand");
            String unit = rs.getString("unit");
            String name = rs.getString("name");
            String ip = rs.getString("IP");
            int port = rs.getInt("port");

            sensor_Obj.put("recid", id);
            sensor_Obj.put("operation", operation);
            sensor_Obj.put("operand", operand);
            sensor_Obj.put("unit", unit);
            sensor_Obj.put("name", name);
            sensor_Obj.put("IP", ip);
            sensor_Obj.put("port", port);

            sensorList.add(sensor_Obj);
            _total++;

        }
        rs.close();

        Records.put("total", _total);
        Records.put("records", sensorList);

        sensorsFile.write(Records.toJSONString());
        sensorsFile.flush();
        sensorsFile.close();
    }

    catch (IOException ex) {
        Logger.getLogger(Sensors.class.getName()).log(Level.WARNING, null, ex);
    }
}

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From source file:com.serena.rlc.provider.jira.domain.Project.java

public static List<Project> parse(String options) {
    List<Project> list = new ArrayList<>();
    JSONParser parser = new JSONParser();
    try {/*w w w  .j  av a  2s.c  o m*/
        Object parsedObject = parser.parse(options);
        JSONArray array = (JSONArray) parsedObject;
        for (Object object : array) {
            Project obj = new Project();
            JSONObject jsonObject = (JSONObject) object;
            obj.setId((String) jsonObject.get("id"));
            obj.setName((String) jsonObject.get("name"));
            obj.setKey((String) jsonObject.get("key"));
            list.add(obj);
        }
    } catch (ParseException e) {
        logger.error("Error while parsing input JSON - " + options, e);
    }

    return list;
}

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From source file:it.polimi.logging.LogMessageUtils.java

public static String getSenderID(String msgJson) {
    JSONParser parser = new JSONParser();
    JSONObject jsonMsg;//  w  w  w  .  j a  v  a 2  s. c o  m
    String senderID = "";
    try {
        jsonMsg = (JSONObject) parser.parse(msgJson);
        senderID = (String) jsonMsg.get(JsonStrings.SENDER);
        return senderID;
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return null;
}

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