Example usage for org.json.simple JSONArray iterator

Introduction

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

Prototype

public Iterator<E> iterator() 

Source Link

Document

Returns an iterator over the elements in this list in proper sequence.

Usage

From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseArrivalsXML(String response, HashMap<String, Arrival> sMap) {
    try {/*from   w ww.  ja  va2s  .  c o  m*/
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("arrival");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Arrival t = new Arrival(iter.next());
            sMap.put(t.id, t);
        }
    } catch (Exception e) {
        Log.d("exception", e.toString());
    }
}

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From source file:com.nmi.uk.librarycl.JsnParser.java

/**
 * Method to construct the json object and json array form the source file.
 * The extracted elements are stored to `LibraryRecord.java` objects.<br> 
 * Duplicate `LibraryRecord` removed before adding to the array using hash of content.
 *///from w w  w.  j a  va  2  s.c om
public void parseJson() {

    try {
        JSONParser parser = new JSONParser();
        jsonReader = new BufferedReader(
                new InputStreamReader(getClass().getResourceAsStream("/resources/bangor-library.json")));
        JSONObject jsonObj = (JSONObject) parser.parse(jsonReader);

        String name = (String) jsonObj.get("name");
        libraryName = name;
        JSONArray extractedBooks = (JSONArray) jsonObj.get("books");

        Iterator i = extractedBooks.iterator();
        while (i.hasNext()) {
            rec = new LibraryRecord();
            rec.setLib_name(libraryName);
            JSONObject innerObj = (JSONObject) i.next();
            rec.setBook_name(innerObj.get("name").toString());
            rec.setAuth_name(innerObj.get("author").toString());
            rec.setCat_name(innerObj.get("category").toString());

            if (!LibraryAccess.bookShelves.isEmpty()) {
                for (LibraryRecord bookSaved : LibraryAccess.bookShelves) {
                    if (this.rec.getHashOfContent() == bookSaved.getHashOfContent()) {
                        duplicate = true;
                        rec = null;
                    }
                }
                if (!duplicate) {
                    LibraryAccess.addRecord(rec);
                }
                duplicate = false;

            } else {
                System.out.println("Library empty : Adding records...");
                LibraryAccess.addRecord(this.rec);
            }
        }

    } catch (FileNotFoundException ex) {
        Logger.getLogger(JsnParser.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(JsnParser.class.getName()).log(Level.SEVERE, null, ex);
    } catch (ParseException ex) {
        Logger.getLogger(JsnParser.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseArrivals(String response, HashMap<String, Arrival> sMap) {
    try {//from  www  .ja v  a2  s  .c  om
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("arrival");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Arrival t = new Arrival(iter.next());
            sMap.put(t.id, t);
            iter.remove();
        }
    } catch (Exception e) {
        Log.d("exception", e.toString());
    }
}

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From source file:me.uni.sushilkumar.geodine.util.YoutubeSearch.java

/** 
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
 * @param request servlet request//from  w  w  w  .  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
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException, ParseException, SQLException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    try {
        String type = request.getParameter("type");
        String query = null;
        type += "";

        if (type.equals("random")) {
            DBConnection con = new DBConnection();
            ArrayList<String> cuisineList = con.getCuisineList();
            Random generator = new Random();
            query = cuisineList.get(generator.nextInt(cuisineList.size()));

        } else {
            query = request.getParameter("q");
        }
        query += " recipe";
        URL u = new URL("http://gdata.youtube.com/feeds/api/videos?q=" + URLEncoder.encode(query, "UTF-8")
                + "&max-results=1&v=2&alt=jsonc");
        BufferedReader br = new BufferedReader(new InputStreamReader(u.openStream()));
        JSONParser parser = new JSONParser();
        Object obj = parser.parse(br);
        JSONObject json = (JSONObject) obj;
        JSONObject data = (JSONObject) json.get("data");
        JSONArray items = (JSONArray) data.get("items");
        Iterator<JSONObject> it = items.iterator();
        if (it != null) {
            JSONObject item = it.next();
            String id = (String) item.get("id");
            String title = (String) item.get("title");
            out.println(id);
        } else {
            out.println("Unable to fetch any video");
        }

    } finally {
        out.close();
    }
}

---

From source file:com.kodyhusky.kodymc.UUIDFetcher.java

@Override
@SuppressWarnings("SleepWhileInLoop")
public Map<String, UUID> call() throws Exception {
    Map<String, UUID> uuidMap = new HashMap<>();
    int requests = (int) Math.ceil(names.size() / PROFILES_PER_REQUEST);
    for (int i = 0; i < requests; i++) {
        HttpURLConnection connection = createConnection();
        String body = JSONArray.toJSONString(names.subList(i * 100, Math.min((i + 1) * 100, names.size())));
        writeBody(connection, body);// w  w w  .  j  av a 2  s .c om
        JSONArray array = (JSONArray) jsonParser.parse(new InputStreamReader(connection.getInputStream()));
        for (Iterator it = array.iterator(); it.hasNext();) {
            Object profile = it.next();
            JSONObject jsonProfile = (JSONObject) profile;
            String id = (String) jsonProfile.get("id");
            String name = (String) jsonProfile.get("name");
            UUID uuid = UUIDFetcher.getUUID(id);
            uuidMap.put(name, uuid);
        }
        if (rateLimiting && i != requests - 1) {
            Thread.sleep(100L);
        }
    }
    return uuidMap;
}

---

From source file:net.phyloviz.goeburst.tree.GOeBurstMSTItemFactory.java

private Map<Integer, GOeBurstNode> getNodes(Map<String, GOeBurstNode> td, JSONArray onodes) {

    Map<Integer, GOeBurstNode> nodes = new HashMap<>();
    for (Iterator<JSONObject> nIt = onodes.iterator(); nIt.hasNext();) {
        JSONObject node = nIt.next();/*from www.  j  ava2  s.c  o m*/
        Integer uid = (int) (long) node.get("id");
        String profile = (String) node.get("profile");
        JSONArray group_lvs = (JSONArray) node.get("group-lvs");

        GOeBurstNode n = td.get(profile);
        n.lv = new int[group_lvs.size()];
        for (int i = 0; i < group_lvs.size(); i++)
            n.lv[i] = (int) (long) group_lvs.get(i);

        nodes.put(uid, n);

    }
    return nodes;
}

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From source file:de.ingrid.iplug.ckan.index.producer.CkanRecordSetProducer.java

@SuppressWarnings("unchecked")
private void createRecordIdsFromSearch() {
    try {// ww  w  . java 2s. co  m
        if (log.isDebugEnabled()) {
            log.debug("Requesting URL: " + searchUrl);
        }

        JSONObject parse = requestJsonUrl(searchUrl);
        Long count = (Long) parse.get("count");
        JSONArray results = (JSONArray) parse.get("results");

        this.recordIdIterator = results.iterator();
        this.numRecords = count.intValue();

    } catch (Exception e) {
        log.error("Error creating record ids.", e);
    }
}

---

From source file:edu.pdx.konstan2.PortlandLive.StopsFactory.java

public void parse(JSONObject v) {
    locID = (Long) v.get("locid");
    direction = (String) v.get("dir");
    longitude = (Double) v.get("lng");
    latitude = (Double) v.get("lat");
    description = (String) v.get("desc");
    JSONArray arr = (JSONArray) v.get("routes");
    Iterator<JSONObject> iter = arr.iterator();
    while (iter.hasNext()) {
        Route r = new Route(iter.next());
        routes.add(r);//  www  .  j a  va2  s  .c o  m
    }
}

---

From source file:au.com.optus.pei.express.coef2.template.businessreq.BusinessRequestTemplate.java

public String brTemplate(String s) {
    StringBuilder sb = new StringBuilder();
    JSONParser parser = new JSONParser();
    try {/* ww  w .  ja v a  2 s  .  c  o m*/
        Object obj = parser.parse(s);
        JSONArray array = (JSONArray) obj;

        Map<String, String> map = new HashMap<String, String>();
        Iterator<JSONObject> iterator = array.iterator();

        while (iterator.hasNext()) {
            JSONObject factObj = (JSONObject) iterator.next();
            map.put((String) factObj.get("name"), (String) factObj.get("value"));
        }

        sb.append("Dear EIES Engagement,");
        sb.append(
                "\nA new engagement request has been submitted via the online COEF Business Engagement Form. Details are as follows:");
        sb.append("\n\nRequest ID: 107");
        sb.append("\nName: ");
        sb.append(map.get("firstName"));
        sb.append("\nEmail:");
        sb.append(map.get("email"));
        sb.append("\nPhone: ");
        sb.append(map.get("phone"));
        sb.append("\nMobile:");
        sb.append(map.get("od[employeeMobile]"));
        sb.append("\nEmployee ID: ");
        sb.append(map.get("employeeID"));
        sb.append("\nWhat are you trying to achieve? ");
        sb.append(map.get("requestDescription"));
        if (map.containsKey("proposedStartDate")) {
            sb.append("\nWhen are you ready to start? ");
            sb.append(map.get("proposedStartDate"));
        }
        if (map.containsKey("proposedAvailableDate")) {
            sb.append("\nWhen would you like this change to be available? ");
            sb.append(map.get("proposedAvailableDate"));
        }

        sb.append("\nType of work requested: ");
        sb.append(map.get("requestType"));
        sb.append("\nCFU or Business Unit: ");
        sb.append(map.get("cfu"));
        sb.append("\nHas funding been identified for your request? ");
        sb.append(map.get("fundIdentified"));

        if (map.get("fundIdentified").equals("Yes")) {
            sb.append("\nWho will fund this? ");
            sb.append(map.get("sponsername"));
        } else {
            sb.append("\nDo you have a sponsor for this request? ");
            sb.append(map.get("haveSponser"));
        }
    } catch (ParseException pe) {
        // throws ;
    }

    return sb.toString();
}

---

From source file:net.phyloviz.goeburst.tree.GOeBurstMSTItemFactory.java

private Collection<Edge<GOeBurstNode>> createEdges(JSONArray edgesArray, Map<Integer, GOeBurstNode> nodes) {

    List<Edge<GOeBurstNode>> edges = new ArrayList<>();

    for (Iterator<JSONObject> eIt = edgesArray.iterator(); eIt.hasNext();) {
        JSONObject edge = eIt.next();/*from   w w  w . ja va 2  s . co m*/
        Integer u = (int) (long) edge.get("u");
        Integer v = (int) (long) edge.get("v");
        edges.add(new Edge(nodes.get(u), nodes.get(v)));
    }
    return edges;
}

---

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