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:model.Post_store.java

public static int getlastid() {
    JSONParser parser = new JSONParser();
    int lastid = 1;
    try {/*from   www. j a v  a2s  . c o m*/

        Object idObj = parser.parse(new FileReader(root + "posts/lastid.json"));

        JSONObject jsonObject = (JSONObject) idObj;

        String slastid = jsonObject.get("lastid").toString();
        lastid = Integer.parseInt(slastid);

        //System.out.println(lastid);

    } catch (FileNotFoundException e) {
        JSONObject newIdObj = new JSONObject();
        lastid = 1;
        newIdObj.put("lastid", lastid);

        try (FileWriter file = new FileWriter(root + "posts/lastid.json");) {
            file.write(newIdObj.toJSONString());
            file.flush();
            file.close();

        } catch (IOException ex) {
            System.out.println(e);
        }
    } catch (IOException e) {
        System.out.println(e);
    } catch (ParseException e) {
        System.out.println(e);
    }

    return lastid;
}

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From source file:ch.uzh.phys.ecn.oboma.map.api.MapFactory.java

public static INodeMap buildDefaultSBBMap() throws Exception {
    NodeMap map = new NodeMap();
    Random rand = new Random();
    int stationCount = 0;
    int trainCount = 0;

    JSONParser parser = new JSONParser();

    try {/*from www  .ja va2s.  c  om*/
        JSONArray stations = (JSONArray) parser.parse(Files.newBufferedReader(Paths.get("data/stations.json")));
        for (Object o : stations) {
            JSONObject station = (JSONObject) o;

            String id = (String) station.get("id");
            String name = (String) station.get("name");
            JSONObject coord = (JSONObject) ((JSONObject) station.get("location")).get("wgs");
            Double lat = (Double) coord.get("y");
            Double lng = (Double) coord.get("x");

            Node node = new Node(id, name, lat, lng, 0, 0);
            map.add(node);
            stationCount++;

            LOGGER.info(String.format("Station Node %s (%s) added", id, name));
        }

        JSONArray connections = (JSONArray) parser
                .parse(Files.newBufferedReader(Paths.get("data/connections.json")));
        for (Object o : connections) {
            JSONObject connection = (JSONObject) o;

            String from = (String) connection.get("from");
            String to = (String) connection.get("to");
            int time = (int) ((long) connection.get("time"));

            String id1 = String.format("%s-%s", from, to);
            String name1 = String.format("Train %s - %s", from, to);
            String id2 = String.format("%s-%s", to, from);
            String name2 = String.format("Train %s - %s", to, from);
            int seats = rand.nextInt(1000) + 1;

            Node node1 = new TrainNode(id1, name1, 0, 0, time, seats);
            Node node2 = new TrainNode(id2, name2, 0, 0, time, seats);
            try {
                map.add(node1, from, to);
                map.add(node2, to, from);
                trainCount++;
                LOGGER.info(String.format("Train Node %s (%s -> %s) added (%d seats)", id1, from, to, seats));
            } catch (Exception pEx) {
                // either from or to do not exist
            }
        }

        LOGGER.info(String.format("%d stations added / %d trains added", stationCount, trainCount));
    } catch (Exception pEx) {
        throw new Exception("Could not build map", pEx);
    }

    return map;
}

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From source file:com.serena.rlc.provider.servicenow.domain.ChangeRequest.java

public static ChangeRequest parseSingle(String options) {
    JSONParser parser = new JSONParser();
    try {//from   w  ww  .  j  av  a 2  s .  c o  m
        Object parsedObject = parser.parse(options);
        ChangeRequest changeRequest = parseSingle(
                (JSONObject) getJSONValue((JSONObject) parsedObject, "result"));
        return changeRequest;
    } catch (ParseException e) {
        logger.error("Error while parsing input JSON - " + options, e);
    }
    return null;
}

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From source file:com.turt2live.xmail.api.Attachments.java

/**
 * Attempts to get an attachment from a JSON string. This will throw an IllegalArgumentException if
 * the json string is null or invalid./*from ww  w. j ava  2s  .  c  om*/
 *
 * @param json the JSON string
 *
 * @return the attachment, or an UnknownAttachment if no match
 */
@SuppressWarnings("unchecked")
public static Attachment getAttachment(String json) {
    if (json == null) {
        throw new IllegalArgumentException();
    }
    JSONParser parser = new JSONParser();
    ContainerFactory containerFactory = new ContainerFactory() {
        @Override
        public List<Object> creatArrayContainer() {
            return new LinkedList<Object>();
        }

        @Override
        public Map<String, Object> createObjectContainer() {
            return new LinkedHashMap<String, Object>();
        }

    };

    Map<String, Object> map = new HashMap<String, Object>();

    try {
        Map<?, ?> json1 = (Map<?, ?>) parser.parse(json, containerFactory);
        Iterator<?> iter = json1.entrySet().iterator();

        // Type check
        while (iter.hasNext()) {
            Entry<?, ?> entry = (Entry<?, ?>) iter.next();
            if (!(entry.getKey() instanceof String)) {
                throw new IllegalArgumentException("Not in <String, Object> format");
            }
        }

        map = (Map<String, Object>) json1;
    } catch (ParseException e) {
        e.printStackTrace();
        return null;
    } catch (IllegalArgumentException e) {
        e.printStackTrace();
        return null;
    }
    XMail plugin = XMail.getInstance();
    Attachment a = plugin.getMailServer().attemptAttachmentDecode(map);
    if (a != null) {
        return a;
    }
    a = plugin.getAttachmentHandlerRegistry().getAttachmentFromHandler(json);
    return a == null ? new UnknownAttachment(json) : a;
}

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From source file:capabilities.Browser.java

@Override
public String adaptRole(String dbResult) throws Exception {
    // Variveis retornadas do WURFL em JSON
    String mobile_browser;/*  w w  w.  ja  v a 2  s .co m*/
    String mobile_browser_version;

    // Conversao do JSON de entrada para as variaveis respectivas
    JSONObject capabilities;
    JSONParser parser = new JSONParser();
    capabilities = (JSONObject) parser.parse(dbResult);
    //JSONObject capabilities = (JSONObject) my_obj.get("capabilities");
    System.out.println("\t" + capabilities);

    mobile_browser = (String) capabilities.get("mobile_browser");
    mobile_browser_version = (String) capabilities.get("mobile_browser_version");

    // Olhar as APIs compatveis em http://mobilehtml5.org/
    // para possveis regras.

    // Criar um novo JSON e adicionar as informaes  ele.
    JSONObject virtual = new JSONObject();

    if (mobile_browser.equals("Firefox Mobile")) {
        virtual.put("luminosity", "true");
        virtual.put("proximity", "true");
        virtual.put("vibration", "true");
    } else {
        virtual.put("luminosity", "false");
        virtual.put("proximity", "false");
        virtual.put("vibration", "false");
    }

    if (mobile_browser.equals("Opera Mini")) {
        virtual.put("geolocation", "false");
    } else {
        virtual.put("geolocation", "true");
    }

    if (mobile_browser.equals("IEMobile")) {
        virtual.put("cameraAPI", "false");
        virtual.put("orientation", "false");
    } else {
        virtual.put("cameraAPI", "true");
        virtual.put("orientation", "true");
    }

    if (mobile_browser.equals("Chrome Mobile")) {
        virtual.put("webSpeechAPI", "true");
    } else {
        virtual.put("webSpeechAPI", "false");
    }

    // Adicionar esse novo JSON ao JSON de entrada e retorn-lo
    capabilities.put("virtual", virtual);
    return capabilities.toJSONString();
}

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

public static List<Job> parse(String options) {
    List<Job> list = new ArrayList<>();
    JSONParser parser = new JSONParser();
    try {/*from w w  w  .j a  v  a 2s.co m*/
        Object parsedObject = parser.parse(options);
        JSONArray array = (JSONArray) ((JSONObject) parsedObject).get("jobs");
        for (Object object : array) {
            Job obj = new Job();
            JSONObject jsonObject = (JSONObject) object;

            // JSONObject nameObject = (JSONObject)jsonObject.get("name");
            // JSONObject displayNameObject = (JSONObject)jsonObject.get("displayName");

            obj.setName((String) jsonObject.get("name"));
            obj.setDisplayName((String) jsonObject.get("displayName"));

            list.add(obj);
        }
    } catch (ParseException e) {
        logger.error("Error while parsing input JSON - " + options, e);
    }

    return list;
}

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From source file:connector.ISConnector.java

public static JSONObject processRequest(String servlet, byte[] query) {
    JSONObject response = null;//from  w ww  . java  2s.  c  om
    if (servlet != null && !servlet.startsWith("/"))
        servlet = "/" + servlet;
    try {
        // Establish HTTP connection with Identity Service
        URL url = new URL(CONTEXT_PATH + servlet);
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("POST");
        conn.setDoOutput(true);
        conn.setDoInput(true);
        conn.setUseCaches(false);
        conn.setAllowUserInteraction(false);
        conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

        //Create the form content
        try (OutputStream out = conn.getOutputStream()) {
            out.write(query);
            out.close();
        }

        // Buffer the result into a string
        BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        StringBuilder sb = new StringBuilder();
        String line;
        while ((line = rd.readLine()) != null) {
            sb.append(line);
        }

        rd.close();
        conn.disconnect();
        response = (JSONObject) new JSONParser().parse(sb.toString());

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

    return response;
}

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From source file:mp3downloader.ZingSearch.java

private static ArrayList<Song> readSongsFromContent(String content) throws ParseException {
    ArrayList<Song> songs = new ArrayList<Song>();
    JSONParser parser = new JSONParser();

    JSONObject obj = (JSONObject) parser.parse(content);
    JSONArray items = (JSONArray) obj.get("Data");

    for (int i = 0; i < items.size(); i++) {
        JSONObject item = (JSONObject) items.get(i);
        String id = (String) item.get("ID");
        String title = (String) item.get("Title");
        String performer = (String) item.get("Artist");
        String thumbnail = (String) item.get("ArtistAvatar");
        String source = "";
        if (item.get("LinkDownload320") != null) {
            source = (String) item.get("LinkDownload320");
        } else if (item.get("LinkDownload128") != null) {
            source = (String) item.get("LinkDownload128");
        }/*from w w  w  .j ava  2 s .  c o  m*/
        String type = "mp3";
        Song song = new Song(id, title, performer, source, thumbnail, type);
        songs.add(song);
    }
    return songs;
}

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From source file:manager.computerVisionManager.java

private static void getJson(String path) {
    System.out.println("Get Description from https://westus.api.cognitive.microsoft.com/vision/v1.0/describe");
    try {//from w ww .ja v a2 s .  c  o m
        URIBuilder builder = new URIBuilder("https://westus.api.cognitive.microsoft.com/vision/v1.0/describe");
        builder.setParameter("maxCandidates", "1");
        URI uri = builder.build();
        HttpPost request = new HttpPost(uri);
        request.setHeader("Content-Type", "application/json");
        request.setHeader("Ocp-Apim-Subscription-Key", "d7f6ef12e41c4f8c8e72d12a890fa703");
        // Request body
        StringEntity reqEntity = new StringEntity("{\"url\":\"" + path + "\"}");
        System.out.println("Request String: " + reqEntity.toString());
        request.setEntity(reqEntity);
        HttpResponse response = httpclient.execute(request);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            String respuesta = EntityUtils.toString(entity);
            JSONParser lector = new JSONParser();
            StringReader SR = new StringReader(respuesta);
            try {
                JSONObject temp = (JSONObject) lector.parse(SR);
                json = (JSONObject) temp.get("description");
            } catch (org.json.simple.parser.ParseException e) {
                System.err.println(e.getMessage());
            }
        }
    } catch (IOException | URISyntaxException | ParseException e) {
        System.err.println(e.getMessage());
    }
}

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From source file:autoancillarieslimited.action.item.DeleteFile.java

public static Item parserItem(String dataJson) {
    try {/*from w  ww .  j  a va 2s .  c  o m*/
        Item i = new Item();
        JSONParser parser = new JSONParser();
        Object obj = parser.parse(dataJson);
        JSONObject jsonObject = (JSONObject) obj;
        int id = Integer.parseInt((String) jsonObject.get("P0"));
        System.out.println(id);
        String file_delete = (String) jsonObject.get("P1");
        i.setId(id);
        i.setImages(file_delete);
        return i;
    } catch (Exception ex) {
        return null;
    }
}

---

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