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

List of usage examples for org.json.simple.parser JSONParser JSONParser

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Introduction

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

Prototype

JSONParser

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Usage

From source file:it.polimi.geinterface.network.MessageUtils.java

/**
 * Method that return the sender {@link Entity} identifier from a message 
 *//*from ww w  .  j  av a2s.  c o m*/
public static String getSenderID(String msgJson) {
    JSONParser parser = new JSONParser();
    JSONObject jsonMsg;
    String senderID = "";
    try {
        jsonMsg = (JSONObject) parser.parse(msgJson);
        JSONObject message = (JSONObject) jsonMsg.get(JsonStrings.MESSAGE);
        senderID = (String) message.get(JsonStrings.SENDER);
        return senderID;
    } catch (ParseException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.AandC.Power.MainActivity.java

void ReviveJson() {
    if (Files.getFiles()[1].exists()) {
        try {//from   ww  w  . java  2 s. com
            JSONParser parser = new JSONParser();
            Object obj = parser.parse(new FileReader(Files.FileSys[1]));
            JSONObject jsonObject = (JSONObject) obj;
            UserInfo.setName(jsonObject.get("name").toString());
            UserInfo.setAge(Integer.parseInt(jsonObject.get("age").toString()));
            UserInfo.setDen(jsonObject.get("den").toString());
            UserInfo.Update();
        } catch (Exception e) {
            e.printStackTrace();
            (new MsgBox("Problem",
                    "There was a problem loading your information. " + "You will have to restart", this))
                            .Show();
        }
    }
}

From source file:csparql_shim.StdinStream.java

/**
 * start listening to stdin and forwarding to csparql
 * stream in defined windows to allow comparison with cqels
 *///from   w  ww  .  j a v  a  2  s .c o m
@Override
public void run() {
    try {
        JSONParser parser = new JSONParser();
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        String line;

        int windowcount = 1;

        //loop for streaming in data
        while ((line = reader.readLine()) != null && !stop) {

            try {
                Object obj = parser.parse(line);
                JSONArray array = (JSONArray) obj;

                //stream the triple
                final RdfQuadruple q = new RdfQuadruple((String) array.get(0), (String) array.get(1),
                        (String) array.get(2), System.currentTimeMillis());
                this.put(q);
                System.out.println("triple sent at: " + System.currentTimeMillis());
            } catch (ParseException pe) {
                System.err.println("Error when parsing input, incorrect JSON.");
            }
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:me.wxwsk8er.Knapsack.Configuration.JSONConfiguration.java

private void parse() {
    try {/*from  ww  w.  j  av  a2  s .  c  om*/
        this.parser = new JSONParser();
        this.jData = parser.parse(new FileReader(filePath));
        this.jObject = (JSONObject) jData;
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:edu.ncsu.epc.models.Yelp.java

public ArrayList<YelpInfo> getYelpItems(String response) {
    // Update tokens here from Yelp developers site, Manage API access.
    int i = 0;// w ww.j a  va2  s. c  o m
    ArrayList<YelpInfo> list = new ArrayList<YelpInfo>();
    YelpInfo yelpInfo;

    //System.out.println(response);
    try {
        JSONObject json = (JSONObject) new JSONParser().parse(response);
        JSONArray jsonArray = (JSONArray) new JSONParser().parse(json.get("businesses").toString());
        //System.out.println(json.keySet());
        //JSONObject json1 = (JSONObject) new JSONParser().parse(jsonArray.get(3).toString());
        //System.out.println(json1.keySet());

        while (i < jsonArray.size()) {
            yelpInfo = new YelpInfo();
            JSONObject json1 = (JSONObject) new JSONParser().parse(jsonArray.get(i).toString());
            i++;
            yelpInfo.rating = Double.parseDouble(json1.get("rating").toString());
            JSONObject json2 = (JSONObject) new JSONParser().parse(json1.get("location").toString());
            JSONArray jsonArray2 = (JSONArray) new JSONParser().parse(json2.get("address").toString());
            if (jsonArray2.size() == 0)
                continue;
            yelpInfo.address = jsonArray2.get(0).toString();
            //            if(yelpInfo.address.length()==2) continue;
            //            yelpInfo.address = yelpInfo.address.substring(1, yelpInfo.address.length()-1);
            //            yelpInfo.address = yelpInfo.address.substring(1, yelpInfo.address.length()-1);
            yelpInfo.address += "," + json2.get("city") + "," + json2.get("state_code");
            list.add(yelpInfo);

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

    return list;
    //        Iterator<String> iterator = jsonArray.iterator();
    //        while (iterator.hasNext()) {
    //            String str = (String)iterator.next();
    //            System.out.println(str);
    //            JSONObject json1 = (JSONObject) new JSONParser().parse(iterator.next().toString());
    //            System.out.println(json1.keySet());
    //        }

}

From source file:forumbox.EditPost.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request//from   w  ww.j  av  a 2  s .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 doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String url = request.getRequestURI();
    String[] urlpost = url.split("/");
    String idPost = urlpost[3];

    JSONParser passPost = new JSONParser();
    JSONObject post;
    try {

        if (idPost != null) {
            Object objPost = passPost.parse(new FileReader(
                    "/home/dinalidabarera/NetBeansProjects/NewFolder/forum4/admin01/post/" + idPost + ".json"));

            post = (JSONObject) objPost;
            String postuser = post.get("username").toString();
            String posttitle = post.get("title").toString();
            String postdescription = post.get("description").toString();

            /*   JSONArray array = (JSONArray) post.get("comments");
               ArrayList<String> list;
               list = new ArrayList<>();
               Iterator<String> iterator = array.iterator();
                    
               while (iterator.hasNext()) {
            list.add(iterator.next());
               }
                    
               int listsz = list.size(); */
            /*  String[] comments = new String[listsz];
              for(int i=0;i<listsz;i++){
            comments[i]=list.get(i);
              }*/

            request.setAttribute("title", posttitle);
            request.setAttribute("description", postdescription);
            request.setAttribute("username", postuser);
            // request.setAttribute("comments",comments);
            request.setAttribute("id", idPost);

            request.getRequestDispatcher("/edit.jsp").forward(request, response);

        }

    } catch (Exception e) {
        response.setContentType("text/html");
        PrintWriter out = response.getWriter();

        out.println(e);

    }

}

From source file:io.github.casnix.spawnerdropper.SpawnerStack.java

public static boolean TakeSpawnerOutOfService(String spawnerType) {
    // Read ./SpawnerDropper.SpawnerStack.json into a string

    // get the value of JSON->{spawnerType} and subtract 1 to it unless it is 0.
    // If it's zero, return false

    // Write file back to disk
    try {//  ww w  . j a  va 2  s . c  om
        // Read entire ./SpawnerDropper.SpawnerStack.json into a string
        String spawnerStack = new String(
                Files.readAllBytes(Paths.get("./plugins/SpawnerDropper/SpawnerStack.json")));

        // get the value of JSON->{spawnerType}
        JSONParser parser = new JSONParser();

        Object obj = parser.parse(spawnerStack);

        JSONObject jsonObj = (JSONObject) obj;

        long numberInService = (Long) jsonObj.get(spawnerType);

        if (numberInService <= 0) {
            return false;
        } else {
            //            System.out.println("[SD DBG MSG] TSOOS numberInServer("+numberInService+")");

            numberInService -= 1;
            jsonObj.put(spawnerType, new Long(numberInService));

            FileWriter file = new FileWriter("./plugins/SpawnerDropper/SpawnerStack.json");
            file.write(jsonObj.toJSONString());
            file.flush();
            file.close();

            return true;
        }
    } catch (ParseException e) {
        Bukkit.getLogger().warning("[SpawnerDropper] Caught ParseException in TakeSpawnerOutOfService(String)");
        e.printStackTrace();

        return false;
    } catch (FileNotFoundException e) {
        Bukkit.getLogger()
                .warning("[SpawnerDropper] Could not find ./plugins/SpawnerDropper/SpawnerStack.json");
        e.printStackTrace();

        return false;
    } catch (IOException e) {
        Bukkit.getLogger().warning("[SpawnerDropper] Caught IOException in TakeSpawnerOutOfService(String)");
        e.printStackTrace();

        return false;
    }
}

From source file:com.marklogic.tableauextract.ExtractFromJSON.java

/**
 * Read JSON output from MarkLogic REST extension or *.xqy file and insert
 * the output into a Tabeleau table//  w  w w. j a  va2  s  .c o  m
 * 
 * @param table
 * @throws TableauException
 */
private static void insertData(Table table)
        throws TableauException, FileNotFoundException, ParseException, IOException {
    TableDefinition tableDef = table.getTableDefinition();
    Row row = new Row(tableDef);

    URL url = new URL("http://localhost:8060/json.xqy");
    BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(url.openStream()));
    JSONParser jsonParser = new JSONParser();
    JSONObject jsonObject = (JSONObject) jsonParser.parse(bufferedReader);

    JSONArray claims = (JSONArray) jsonObject.get("claims");

    @SuppressWarnings("unchecked")
    Iterator<JSONObject> i = claims.iterator();

    while (i.hasNext()) {
        JSONObject innerObject = i.next();

        String idString = (String) innerObject.get("id");
        row.setInteger(0, Integer.parseInt(idString.substring(0, 6)));
        row.setCharString(1, (String) innerObject.get("ssn"));
        row.setCharString(2, (String) innerObject.get("type"));
        String payString = (String) innerObject.get("payment_amount");
        if (payString == null || payString.isEmpty())
            payString = "0.0";
        row.setDouble(3, Double.parseDouble(payString));
        String dtString = (String) innerObject.get("claim_date");
        if (dtString == null || dtString.isEmpty())
            dtString = "1999-01-01";
        LocalDate claimDate = (LocalDate.parse(dtString));
        row.setDate(4, claimDate.getYear(), claimDate.getMonthValue(), claimDate.getDayOfMonth());
        table.insert(row);

    }

    /*
    row.setDateTime(  0, 2012, 7, 3, 11, 40, 12, 4550); // Purchased
    row.setCharString(1, "Beans");                      // Product
    row.setString(    2, "uniBeans");                   // uProduct
    row.setDouble(    3, 1.08);                         // Price
    row.setDate(      6, 2029, 1, 1);                   // Expiration date
    row.setCharString(7, "Bohnen");                     // Produkt
            
    for ( int i = 0; i < 10; ++i ) {
    row.setInteger(4, i * 10);                      // Quantity
    row.setBoolean(5, i % 2 == 1);                  // Taxed
    }
    */
}

From source file:org.kitodo.data.elasticsearch.index.type.UserGroupTypeTest.java

@Test
public void shouldCreateDocument() throws Exception {
    UserGroupType userGroupType = new UserGroupType();
    JSONParser parser = new JSONParser();

    UserGroup userGroup = prepareData().get(0);
    HttpEntity document = userGroupType.createDocument(userGroup);
    JSONObject actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    JSONObject expected = (JSONObject) parser
            .parse("{\"title\":\"Administrator\",\"permission\":1," + "\"users\":[{\"id\":1},{\"id\":2}]}");
    assertEquals("UserGroup JSONObject doesn't match to given JSONObject!", expected, actual);

    userGroup = prepareData().get(1);//from  w  w w . j a v  a2 s .c  o m
    document = userGroupType.createDocument(userGroup);
    actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    expected = (JSONObject) parser.parse("{\"title\":\"Random\",\"permission\":4,\"users\":[]}");
    assertEquals("UserGroup JSONObject doesn't match to given JSONObject!", expected, actual);
}

From source file:cloudnet.weather.data.forecastio.FormatConverter.java

private void aggregateData(String inputDir) {
    LOGGER.info("read weather data...");

    File path = new File(inputDir);
    JSONParser parser = new JSONParser();

    for (File cityDir : path.listFiles()) {

        // If not a dir; next file in data path
        if (!cityDir.isDirectory()) {
            continue;
        }/* w w  w . j  a  v  a2s. c o  m*/

        LOGGER.trace(String.format("Processing %s...", cityDir.getAbsolutePath()));

        String[] extensions = { "json" };

        List<File> fileList = new ArrayList<>(FileUtils.listFiles(cityDir, extensions, false));

        for (File file : fileList) {

            try {
                try (Reader reader = new BufferedReader(new FileReader(file))) {
                    JSONObject jsonObject = (JSONObject) parser.parse(reader);

                    String timezone = (String) jsonObject.get("timezone");
                    locationTimeZone.put(cityDir.getName(), timezone);

                    Number currentTemp = (Number) ((JSONObject) jsonObject.get("currently")).get("temperature");
                    Number currentTime = (Number) ((JSONObject) jsonObject.get("currently")).get("time");

                    JSONObject hourlyForecast = (JSONObject) jsonObject.get("hourly");
                    JSONArray data = (JSONArray) hourlyForecast.get("data");

                    if (currentTemp != null) {
                        addWeatherdata(currentTime.longValue(), cityDir.getName(), currentTemp.doubleValue());
                    }

                    for (Object o : data) {
                        JSONObject oo = (JSONObject) o;

                        Number time = (Number) oo.get("time");
                        Number temp = (Number) oo.get("temperature");

                        long timeDiff = time.longValue() - currentTime.longValue();

                        if (temp != null) {
                            addWeatherdata(currentTime.longValue() + timeDiff, cityDir.getName(),
                                    temp.doubleValue());
                        }
                    }
                }

            } catch (IOException | ParseException e) {
                LOGGER.error("aggregateData", e);
            }
        }
    }
}