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:com.atlauncher.data.Settings.java

public void checkMojangStatus() {
    JSONParser parser = new JSONParser();
    try {/*from ww  w. j av a 2 s .  c om*/
        Downloadable download = new Downloadable("http://status.mojang.com/check", false);
        String response = download.getContents();
        if (response == null) {
            minecraftSessionServerUp = false;
            minecraftLoginServerUp = false;
            return;
        }
        Object obj = parser.parse(response);
        JSONArray jsonObject = (JSONArray) obj;
        Iterator<JSONObject> iterator = jsonObject.iterator();
        while (iterator.hasNext()) {
            JSONObject object = iterator.next();
            if (object.containsKey("authserver.mojang.com")) {
                if (((String) object.get("authserver.mojang.com")).equalsIgnoreCase("green")) {
                    minecraftLoginServerUp = true;
                }
            } else if (object.containsKey("session.minecraft.net")) {
                if (((String) object.get("session.minecraft.net")).equalsIgnoreCase("green")) {
                    minecraftSessionServerUp = true;
                }
            }
        }
    } catch (ParseException e) {
        this.logStackTrace(e);
        minecraftSessionServerUp = false;
        minecraftLoginServerUp = false;
    }
}

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From source file:nl.utwente.bigdata.bolts.WorldCupJsonToDataBolt.java

@Override
public void execute(Tuple tuple, BasicOutputCollector collector) {
    try {/*ww w  .java 2s .co  m*/
        JSONObject game = (JSONObject) parser.parse(tuple.getString(0));

        JSONArray officials = (JSONArray) game.get("officials");
        JSONObject home = (JSONObject) game.get("home");
        JSONObject away = (JSONObject) game.get("away");

        String referee_name = "";
        String home_name = (String) home.get("name");
        String away_name = (String) away.get("name");

        SimpleDateFormat formatter = new SimpleDateFormat("dd MMM yyyy - k:mm");
        Date matchTime = new Date();
        matchTime = formatter.parse((String) game.get("time"));
        Iterator i = officials.iterator();

        while (i.hasNext()) {
            JSONObject official = (JSONObject) i.next();
            if (official.get("role").equals("Referee")) {
                referee_name = (String) official.get("name");
            }
        }
        //System.out.println(referee_name);
        collector.emit(new Values(referee_name, home_name, away_name, matchTime));
    } catch (ClassCastException e) {
        System.out.println("ClassCass");
        e.printStackTrace();
        return; // do nothing (we might log this)
    } catch (org.json.simple.parser.ParseException e) {
        System.out.println("ParseException");
        e.printStackTrace();
        return; // do nothing 
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:nl.utwente.bigdata.spouts.WorldcupDataJsonSpout.java

@Override
public void open(Map conf, TopologyContext context, SpoutOutputCollector collector) {
    try {/*  w  w  w  . j  a va2 s.c  om*/
        System.out.println("Reading worldcup-data");
        BufferedReader reader = new BufferedReader(
                new InputStreamReader(getClass().getClassLoader().getResourceAsStream("worldcup-games.json")));
        StringBuilder sb = new StringBuilder();
        String line;
        while ((line = reader.readLine()) != null)
            sb.append(line);
        JSONParser parser = new JSONParser();
        JSONArray collection = (JSONArray) parser.parse(sb.toString());
        Iterator iter = collection.iterator();
        while (iter.hasNext()) {
            JSONObject entry = (JSONObject) iter.next();
            matches.add(JSONValue.toJSONString(entry));
            //    System.out.println(JSONValue.toJSONString( entry ));
        }
        reader.close();
        System.out.println("Reading done");
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
    _collector = collector;
    _rand = new Random();
}

---

From source file:no.oddsor.simulator3.json.TaskReader.java

public Collection<ITask> getTasks() {
    Collection<ITask> tasks = new ArrayList<>();
    if (object == null)
        return tasks;
    JSONArray tasklist = (JSONArray) object.get("Activities");
    Iterator taskIterator = tasklist.iterator();
    while (taskIterator.hasNext()) {
        JSONObject nextTask = (JSONObject) taskIterator.next();
        Task newTask;/*from   w ww. j a  va2s. c  o  m*/
        if (nextTask.containsKey("Timespan")) {
            JSONArray timespan = (JSONArray) nextTask.get("Timespan");
            tasks.add(newTask = new Task((String) nextTask.get("Name"), (String) nextTask.get("Type"),
                    Integer.parseInt(nextTask.get("Duration").toString()),
                    Integer.parseInt(timespan.get(0).toString()), Integer.parseInt(timespan.get(1).toString()),
                    (String) nextTask.get("Appliance"),
                    (nextTask.containsKey("Label") ? (String) nextTask.get("Label") : null)));
        } else {
            tasks.add(newTask = new Task((String) nextTask.get("Name"), (String) nextTask.get("Type"),
                    Integer.parseInt(nextTask.get("Duration").toString()), (String) nextTask.get("Appliance"),
                    (nextTask.containsKey("Label") ? (String) nextTask.get("Label") : null)));
        }
        if (nextTask.containsKey("Cooldown")) {
            double d = (long) nextTask.get("Cooldown") * 3600.0;
            newTask.setCooldown(d);
        }
        if (nextTask.containsKey("IncreasesNeed")) {
            JSONArray need = (JSONArray) nextTask.get("IncreasesNeed");
            newTask.addResult((String) need.get(0), Integer.parseInt(need.get(1).toString()));
        }
        if (nextTask.containsKey("RequiresItem")) {
            if (!(nextTask.get("RequiresItem") instanceof JSONArray)) {
                newTask.addRequiredItem((String) nextTask.get("RequiresItem"), 1);
            } else {
                JSONArray requirements = (JSONArray) nextTask.get("RequiresItem");
                if (requirements.get(1) instanceof Number) {
                    newTask.addRequiredItem((String) requirements.get(0),
                            Integer.parseInt(requirements.get(1).toString()));
                } else {
                    for (Object item : requirements) {
                        newTask.addRequiredItem((String) item, 1);
                    }
                }
            }
        }
        if (nextTask.containsKey("Creates")) {
            if (nextTask.get("Creates") instanceof JSONArray) {
                JSONArray creates = (JSONArray) nextTask.get("Creates");
                newTask.addResultingItem((String) creates.get(0), Integer.parseInt(creates.get(1).toString()));
            } else
                newTask.addResultingItem((String) nextTask.get("Creates"), 1);
        }
        if (nextTask.containsKey("PoseFeatures")) {
            if (nextTask.get("PoseFeatures") instanceof JSONArray) {
                JSONArray poses = (JSONArray) nextTask.get("PoseFeatures");
                for (Object pose : poses) {
                    String poseString = (String) pose;
                    newTask.addPose(poseString);
                }
            }
        }
        if (nextTask.containsKey("NeedsState")) {
            if (nextTask.get("NeedsState") instanceof JSONArray) {
                JSONArray poses = (JSONArray) nextTask.get("NeedsState");
                for (Object pose : poses) {
                    String poseString = (String) pose;
                    newTask.addNeededState(poseString);
                }
            }
        }
        if (nextTask.containsKey("AddsState")) {
            if (nextTask.get("AddsState") instanceof JSONArray) {
                JSONArray poses = (JSONArray) nextTask.get("AddsState");
                for (Object pose : poses) {
                    String poseString = (String) pose;
                    if (poseString.charAt(0) == '+')
                        newTask.addPlusState(poseString.substring(1));
                    if (poseString.charAt(0) == '-')
                        newTask.addMinusState(poseString.substring(1));
                }
            }
        }
    }
    return tasks;
}

---

From source file:no.oddsor.simulator3.json.TaskReader.java

public Set<String> getAppliances() {
    Set<String> appliances = new HashSet<>();
    if (object == null)
        return appliances;
    JSONArray tasklist = (JSONArray) object.get("Activities");
    Iterator tasks = tasklist.iterator();
    while (tasks.hasNext()) {
        JSONObject task = (JSONObject) tasks.next();
        if (task.containsKey("Appliance"))
            appliances.add((String) task.get("Appliance"));
        if (task.containsKey("Creates") && task.get("Creates") instanceof JSONArray) {
            JSONArray createArray = (JSONArray) task.get("Creates");
            if (createArray.get(1) instanceof String)
                appliances.add(createArray.get(1).toString());
        }//from   ww w  .java  2  s  .  c om
    }
    return appliances;
}

---

From source file:no.oddsor.simulator3.json.TaskReader.java

public List<Need> getNeeds() {
    List<Need> needs = new ArrayList<>();
    if (object == null)
        return needs;
    JSONArray taskList = (JSONArray) object.get("Activities");
    Set<String> needNames = new HashSet<>();
    Iterator tasks = taskList.iterator();
    while (tasks.hasNext()) {
        JSONObject task = (JSONObject) tasks.next();
        if (task.containsKey("IncreasesNeed")) {
            JSONArray arr = (JSONArray) task.get("IncreasesNeed");
            needNames.add((String) arr.get(0));
        }/*www.  j a va  2 s . co  m*/
    }
    for (String name : needNames) {
        needs.add(new Need(name, 1.0));
    }
    return needs;
}

---

From source file:ordenesCompra.CargarDatos.java

/**
 * @param args the command line arguments
 */// w ww  . j a va 2s.  com
public static void main(String[] args) {

    JSONParser parser = new JSONParser();

    try {
        FileReader fileReader = new FileReader("p.json");
        Object obj = parser.parse(fileReader);
        //            JSONArray msg = (JSONArray) jsonObject.get("categories");

        JSONArray msg = (JSONArray) obj;
        Iterator<JSONObject> iterator = msg.iterator();
        System.out.println(msg.size());
        while (iterator.hasNext()) {
            JSONObject json = iterator.next();

            String name = (String) json.get("asin");
            System.out.println(name);

            name = (String) json.get("group");
            System.out.println(name);

            name = (String) json.get("title");
            System.out.println(name);

            JSONObject review = (JSONObject) json.get("review_info");
            JSONArray reviews = (JSONArray) review.get("reviews");

            Iterator<JSONObject> iteratorReview = reviews.iterator();

            while (iteratorReview.hasNext()) {
                JSONObject reviewObject = iteratorReview.next();
                System.out.println(reviewObject.get("customer"));
                System.out.println(reviewObject.get("rating"));
                System.out.println(reviewObject.get("votes"));
                System.out.println(reviewObject.get("helpful"));

            }
            Long long1 = (Long) review.get("total");
            System.out.println(long1);
            Double double1 = (Double) review.get("avg");
            System.out.println(double1);

        }

        //            String name = (String) jsonObject.get("asin");
        //            System.out.println(name);
        //          String name2 =  (String) jsonObject.get("categories");
        //            System.out.println(name2);
        // loop array
        //            JSONArray msg = (JSONArray) jsonObject.get("categories");
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (ParseException e) {
        e.printStackTrace();
    }

}

---

From source file:ordenesCompra.CargarDatos1.java

/**
 * @param args the command line arguments
 */// w ww. j  a v a  2  s .c  om
public static void main(String[] args) {

    JSONParser parser = new JSONParser();

    try {
        FileReader fileReader = new FileReader("/opt/productos2.json");
        Object obj = parser.parse(fileReader);
        //            JSONArray msg = (JSONArray) jsonObject.get("categories");

        JSONArray msg = (JSONArray) obj;
        Iterator<JSONObject> iterator = msg.iterator();
        System.out.println(msg.size());
        while (iterator.hasNext()) {
            JSONObject json = iterator.next();
            System.out.println(json.toJSONString());
            String jsonstr = json.toJSONString();
            CouchDbClient dbClient2 = new CouchDbClient("productos", true, "http", "192.168.0.3", 5984, null,
                    null);
            JsonObject jsonobj = dbClient2.getGson().fromJson(jsonstr, JsonObject.class);
            dbClient2.save(jsonobj);

        }

        //            String name = (String) jsonObject.get("asin");
        //            System.out.println(name);
        //          String name2 =  (String) jsonObject.get("categories");
        //            System.out.println(name2);
        // loop array
        //            JSONArray msg = (JSONArray) jsonObject.get("categories");
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (ParseException e) {
        e.printStackTrace();
    }

}

---

From source file:org.alfresco.dataprep.ContentActions.java

/**
 * Return a list of tags or comments/*from   w ww .  ja  v a  2s.c  om*/
 * 
 * @param response HttpResponse as String
 * @param optType content actions (e.g. tag, comments, likes)
 */
@SuppressWarnings("unchecked")
private List<String> getOptionValues(final HttpResponse response, final ActionType optType) {
    AlfrescoHttpClient client = alfrescoHttpClientFactory.getObject();
    JSONArray jArray = client.getJSONArray(response, "list", "entries");
    List<String> values = new ArrayList<String>();
    Iterator<JSONObject> iterator = jArray.iterator();
    while (iterator.hasNext()) {
        JSONObject factObj = (JSONObject) iterator.next();
        JSONObject entry = (JSONObject) factObj.get("entry");
        values.add((String) entry.get(optType.bodyParam));
    }
    return values;
}

---

From source file:org.alfresco.dataprep.ContentActions.java

/**
 * Return the node ref for a tag or comment
 * //from  w ww  . ja va2  s. com
 * @param response HttpResponse as String
 * @param value value of tag or comment
 * @param optType content actions (e.g. tag, comments, likes)
 */
@SuppressWarnings("unchecked")
private String getOptionNodeRef(final HttpResponse response, final String value, final ActionType optType) {
    String nodeRef = "";
    AlfrescoHttpClient jClient = alfrescoHttpClientFactory.getObject();
    JSONArray jArray = jClient.getJSONArray(response, "list", "entries");
    Iterator<JSONObject> iterator = jArray.iterator();
    while (iterator.hasNext()) {
        JSONObject factObj = (JSONObject) iterator.next();
        JSONObject entry = (JSONObject) factObj.get("entry");
        String name = (String) entry.get(optType.bodyParam);
        if (name.equalsIgnoreCase(value)) {
            nodeRef = (String) entry.get("id");
        }
    }
    return nodeRef;
}

---

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