Example usage for org.json JSONObject keys

Introduction

In this page you can find the example usage for org.json JSONObject keys.

Prototype

public Iterator keys() 

Source Link

Document

Get an enumeration of the keys of the JSONObject.

Usage

From source file:org.jabsorb.ng.serializer.impl.RawJSONObjectSerializer.java

@Override
public Object marshall(final SerializerState state, final Object p, final Object o) throws MarshallException {

    // reprocess the raw json in order to fixup circular references and
    // duplicates
    final JSONObject jsonIn = (JSONObject) o;
    final JSONObject jsonOut = new JSONObject();
    String key = null;//  ww w  .  j av a 2  s. c  o m
    try {
        final Iterator<?> i = jsonIn.keys();
        while (i.hasNext()) {
            key = (String) i.next();

            final Object j = ser.marshall(state, o, jsonIn.get(key), key);

            // omit the object entirely if it's a circular reference or
            // duplicate
            // it will be regenerated in the fixups phase
            if (JSONSerializer.CIRC_REF_OR_DUPLICATE != j) {
                jsonOut.put(key, j);
            }
        }
    } catch (final MarshallException e) {
        throw new MarshallException("JSONObject key " + key + " " + e.getMessage(), e);
    } catch (final JSONException e) {
        throw new MarshallException("JSONObject key " + key + " " + e.getMessage(), e);
    }
    return jsonOut;
}

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From source file:com.norman0406.slimgress.API.Knobs.WeaponRangeKnobs.java

public WeaponRangeKnobs(JSONObject json) throws JSONException {
    super(json);// ww w . j  a  va 2s. c  o  m

    JSONObject ultraStrikeDamageRangeMap = json.getJSONObject("ultraStrikeDamageRangeMap");
    mUltraStrikeDamageRangeMap = new SparseIntArray();
    Iterator<?> it1 = ultraStrikeDamageRangeMap.keys();
    while (it1.hasNext()) {
        String strKey = (String) it1.next();
        Integer key = Integer.parseInt(strKey);
        mUltraStrikeDamageRangeMap.put(key, ultraStrikeDamageRangeMap.getInt(strKey));
    }

    JSONObject xmpDamageRangeMap = json.getJSONObject("xmpDamageRangeMap");
    mXmpDamageRangeMap = new SparseIntArray();
    Iterator<?> it2 = xmpDamageRangeMap.keys();
    while (it2.hasNext()) {
        String strKey = (String) it2.next();
        Integer key = Integer.parseInt(strKey);
        mXmpDamageRangeMap.put(key, xmpDamageRangeMap.getInt(strKey));
    }
}

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From source file:com.jsonstore.api.JSONStoreQueryPart.java

/**
 * @exclude/*from   w  ww. j a va  2 s . c o m*/
 */
private void parseTuple(JSONObject tuple, QueryPartOperation operation, List<JSONStoreQueryPartItem> result)
        throws JSONStoreFindException {
    //Enforce restrictions:
    if (tuple.length() == 0) {
        throw new JSONStoreFindException(
                "Cannot parse query content part. An internal error occurred parsing part tuple", null);
    }
    Iterator<String> tupleIterator = tuple.keys();
    while (tupleIterator.hasNext()) {
        String key = tupleIterator.next();
        Object val;
        try {
            val = tuple.get(key);
        } catch (JSONException e) {
            throw new JSONStoreFindException(
                    "Cannot parse query content query part. An internal error occurred parsing part tuple", e);
        }

        JSONStoreQueryPartItem part = parseItem(key, false, operation, val);
        if (part != null)
            result.add(part);
    }

}

---

From source file:com.jsonstore.api.JSONStoreQueryPart.java

/**
 * @exclude/*ww  w. j av a 2s .c o  m*/
 */
private void parse(JSONObject incoming, QueryPartOperation operation, List<JSONStoreQueryPartItem> results)
        throws JSONStoreFindException {
    if (incoming == null || operation == null || results == null)
        return;

    Iterator<String> incomingKeyIterator = incoming.keys();
    while (incomingKeyIterator.hasNext()) {
        String currentIncomingKey = incomingKeyIterator.next();
        if (operation.queryStringMatches(currentIncomingKey)) {
            JSONArray operationArray = null;
            try {
                operationArray = incoming.getJSONArray(currentIncomingKey);
            } catch (JSONException e) {
                throw new JSONStoreFindException("Cannot parse query content part. " + currentIncomingKey
                        + " query must be a json array.", e);
            }

            for (int i = 0; i < operationArray.length(); i++) {
                JSONObject operationTuple = null;
                try {
                    operationTuple = operationArray.getJSONObject(i);
                } catch (JSONException e) {
                    throw new JSONStoreFindException("Cannot parse query content part. " + currentIncomingKey
                            + " query must contain a JSON object at index " + i, e);
                }

                parseTuple(operationTuple, operation, results);
            }
        }
    }

}

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From source file:com.hotstar.player.adplayer.feeds.ReferencePlayerFeedItemAdapter.java

/**
 * Gets field value from JSON object given field name
 * /*from  ww  w.ja v  a2 s.  c  om*/
 * @param jsonObject
 *            - JSON object to search in
 * @param fieldName
 *            - field name to be searched for
 * @return String - field value or null if field name does not exist or
 *         field value is empty
 */
protected String getString(JSONObject jsonObject, String fieldName) {
    /*
    try {
       if (jsonObject.has(fieldName) && !jsonObject.isNull(fieldName)) {
    return jsonObject.getString(fieldName);
       }
    } catch (JSONException e) {
       AdVideoApplication.logger.e(LOG_TAG + "::getString",
       "Error getting field from JSON: " + e.getMessage());
    }
    */

    try {
        Iterator<String> iter = jsonObject.keys();
        while (iter.hasNext()) {
            String key1 = iter.next();
            if (key1.equalsIgnoreCase(fieldName)) {
                if (!jsonObject.isNull(key1))
                    return jsonObject.getString(key1);
                else
                    return null;
            }
        }
    } catch (JSONException e) {
        AdVideoApplication.logger.e(LOG_TAG + "::getString",
                "Error getting field from JSON: " + e.getMessage());
    }
    return null;
}

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From source file:com.ademsha.appnotifico.NotificationDataHelper.java

public static String getStatusBarNotificationAttribute(JSONObject statusBarNotification, String attributeKey) {
    String group = "unknown";
    for (Iterator<String> iterator = statusBarNotification.keys(); iterator.hasNext();) {
        String key = iterator.next();
        if (key != null && key.equals(attributeKey))
            try {
                return String.valueOf(statusBarNotification.get(key)).replace("null", "");
            } catch (JSONException e) {
                e.printStackTrace();/*from   w w  w.ja v a  2s.c o m*/
            }
    }
    return group;
}

---

From source file:org.onebusaway.gtfs_transformer.factory.TransformFactory.java

private void setObjectPropertiesFromJsonUsingCsvFields(Object object, JSONObject json, String line)
        throws JSONException, TransformSpecificationMissingArgumentException {
    EntitySchemaFactory entitySchemaFactory = _transformer.getReader().getEntitySchemaFactory();
    EntitySchema schema = entitySchemaFactory.getSchema(object.getClass());
    BeanWrapper wrapped = BeanWrapperFactory.wrap(object);
    Map<String, Object> values = new HashMap<String, Object>();
    for (Iterator<?> it = json.keys(); it.hasNext();) {
        String key = (String) it.next();
        Object v = json.get(key);
        if (v instanceof JSONArray) {
            JSONArray array = (JSONArray) v;
            List<Object> asList = new ArrayList<Object>();
            for (int i = 0; i < array.length(); ++i) {
                asList.add(array.get(i));
            }//from   w w w  .  ja v  a2 s  . co m
            v = asList;
        }
        values.put(key, v);
    }
    CsvEntityContext context = new CsvEntityContextImpl();
    for (FieldMapping mapping : schema.getFields()) {
        try {
            mapping.translateFromCSVToObject(context, values, wrapped);
        } catch (MissingRequiredFieldException ex) {
            throw new TransformSpecificationMissingArgumentException(line, ex.getFieldName());
        }
    }
}

---

From source file:org.onebusaway.gtfs_transformer.factory.TransformFactory.java

private Map<String, Object> getPropertyValuesFromJsonObject(JSONObject obj, Set<String> propertiesToExclude)
        throws JSONException {
    Map<String, Object> map = new HashMap<String, Object>();
    for (@SuppressWarnings("unchecked")
    Iterator<String> it = obj.keys(); it.hasNext();) {
        String property = it.next();
        if (propertiesToExclude.contains(property)) {
            continue;
        }/*from   w  w  w .j  av  a  2s  .  co  m*/
        Object value = obj.get(property);
        if (property.equals(ARG_CLASS) || property.equals(ARG_FILE)) {
            continue;
        }
        map.put(property, value);
    }
    return map;
}

---

From source file:org.onebusaway.gtfs_transformer.factory.TransformFactory.java

@SuppressWarnings("unchecked")
private Map<String, Pair<String>> getEntityPropertiesAndStringReplacementsFromJsonObject(Class<?> entityType,
        JSONObject obj) throws JSONException {

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

    for (Iterator<String> it = obj.keys(); it.hasNext();) {

        String property = it.next();
        JSONObject pairs = obj.getJSONObject(property);
        String from = (String) pairs.keys().next();
        String to = pairs.getString(from);
        Pair<String> pair = Tuples.pair(from, to);
        map.put(property, pair);/* w ww .  j a va2s.  c o  m*/
    }

    return map;
}

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From source file:com.liferay.mobile.android.http.HttpUtil.java

public static JSONArray upload(Session session, JSONObject command) throws Exception {

    String path = (String) command.keys().next();

    Callback sessionCallback = session.getCallback();

    if (sessionCallback != null) {
        sessionCallback = new UploadCallback((BaseCallback) sessionCallback);
    }// w  w w .  j a v a  2  s .co  m

    Request request = new Request(session.getAuthentication(), Method.POST, session.getHeaders(),
            getURL(session, path), command.getJSONObject(path), session.getConnectionTimeout(),
            sessionCallback);

    Response response = client.upload(request);

    if (response == null) {
        return null;
    } else {
        return new JSONArray(UploadCallback.wrap(response.getBody()));
    }
}

---

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