Example usage for org.json JSONArray optString

Introduction

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

Prototype

public String optString(int index) 

Source Link

Document

Get the optional string value associated with an index.

Usage

From source file:com.example.protocol.STATUSES.java

public void fromJson(JSONObject jsonObject) throws JSONException {
    if (null == jsonObject) {
        return;//  w  ww  . ja v a  2  s.  c om
    }

    JSONArray subItemArray;

    this.comments_count = jsonObject.optInt("comments_count");

    this.text = jsonObject.optString("text");

    this.in_reply_to_screen_name = jsonObject.optString("in_reply_to_screen_name");

    this.truncated = jsonObject.optBoolean("truncated");

    this.bmiddle_pic = jsonObject.optString("bmiddle_pic");

    this.thumbnail_pic = jsonObject.optString("thumbnail_pic");

    this.source = jsonObject.optString("source");

    this.favorited = jsonObject.optBoolean("favorited");

    this.original_pic = jsonObject.optString("original_pic");

    this.in_reply_to_status_id = jsonObject.optString("in_reply_to_status_id");

    this.reposts_count = jsonObject.optInt("reposts_count");

    this.created_at = jsonObject.optString("created_at");

    this.in_reply_to_user_id = jsonObject.optString("in_reply_to_user_id");

    subItemArray = jsonObject.optJSONArray("annotations");
    if (null != subItemArray) {
        for (int i = 0; i < subItemArray.length(); i++) {
            String subItemObject = subItemArray.optString(i);
            String subItem = subItemObject;
            this.annotations.add(subItem);
        }
    }

    this.mid = jsonObject.optString("mid");
    USER user = new USER();
    user.fromJson(jsonObject.optJSONObject("user"));
    this.user = user;
    return;
}

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From source file:com.footprint.cordova.plugin.localnotification.LocalNotification.java

@Override
public boolean execute(String action, final JSONArray args, final CallbackContext command)
        throws JSONException {
    if (action.equalsIgnoreCase("add")) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                JSONObject arguments = args.optJSONObject(0);
                Options options = new Options(context).parse(arguments);

                persist(options.getId(), args);
                add(options, true);//  w w w . ja  va 2  s . c om
            }
        });
    }

    if (action.equalsIgnoreCase("cancel")) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                String id = args.optString(0);

                cancel(id);
                unpersist(id);
                command.success();
            }
        });
    }

    if (action.equalsIgnoreCase("cancelAll")) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                cancelAll();
                unpersistAll();
                command.success();
            }
        });
    }

    if (action.equalsIgnoreCase("isScheduled")) {
        String id = args.optString(0);

        isScheduled(id, command);
    }

    if (action.equalsIgnoreCase("getScheduledIds")) {
        getScheduledIds(command);
    }

    if (action.equalsIgnoreCase("deviceready")) {
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                deviceready();
            }
        });
    }

    if (action.equalsIgnoreCase("pause")) {
        isInBackground = true;
    }

    if (action.equalsIgnoreCase("resume")) {
        isInBackground = false;
    }

    return true;
}

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From source file:com.hichinaschool.flashcards.libanki.Media.java

/**
 * Remove provided deletions and all locally-logged deletions, as server has acked them
 * /*from  w  w w.java2  s. c  om*/
 * @param fnames The list of filenames to be deleted.
 */
public void syncRemove(JSONArray fnames) {
    mMediaDb.getDatabase().beginTransaction();
    try {
        for (int i = 0; i < fnames.length(); ++i) {
            String f = fnames.optString(i);
            if (f == "") {
                continue;
            }
            File file = new File(getDir(), f);
            if (file.exists()) {
                file.delete();
            }

            mMediaDb.execute("delete from log where fname = ?", new String[] { f });
            mMediaDb.execute("delete from media where fname = ?", new String[] { f });
        }
        mMediaDb.execute("delete from log where type = ?", new String[] { Integer.toString(MEDIA_REM) });
        mMediaDb.getDatabase().setTransactionSuccessful();
    } finally {

        mMediaDb.getDatabase().endTransaction();
    }
}

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From source file:io.s4.client.GenericJsonClientStub.java

@Override
public EventWrapper eventWrapperFromBytes(byte[] v) {
    try {/*w  w  w  .ja  v a  2s .co m*/
        // interpret v as a JSON string
        String s = new String(v, Charset.forName("UTF8"));
        JSONObject json = new JSONObject(s);

        String streamName = json.getString("stream");
        String className = json.getString("class");

        Class<?> clazz;
        try {
            clazz = Class.forName(className);
        } catch (ClassNotFoundException e) {
            throw new ObjectBuilder.Exception("bad class name for json-encoded object: " + className, e);
        }

        String[] keyNames = null;
        JSONArray keyArray = json.optJSONArray("keys");
        if (keyArray != null) {
            keyNames = new String[keyArray.length()];
            for (int i = 0; i < keyNames.length; ++i) {
                keyNames[i] = keyArray.optString(i);
            }
        }

        String jevent = json.getString("object");

        Object obj = GsonUtil.get().fromJson(jevent, clazz);

        return new EventWrapper(streamName, keyNames, obj);

    } catch (JSONException e) {
        logger.error("problem with event JSON", e);
    } catch (ObjectBuilder.Exception e) {
        logger.error("failed to build object from JSON", e);
    }

    return null;
}

---

From source file:org.changhong.Note.java

public Note(JSONObject json) {

    // These methods return an empty string if the key is not found
    setTitle(XmlUtils.unescape(json.optString("title")));
    setGuid(json.optString("guid"));
    setLastChangeDate(json.optString("last-change-date"));
    String newXMLContent = json.optString("note-content");
    setXmlContent(newXMLContent);// w  w w. j  a  v a 2 s . c o m
    JSONArray jtags = json.optJSONArray("tags");
    String tag;
    tags = new String();
    if (jtags != null) {
        for (int i = 0; i < jtags.length(); i++) {
            tag = jtags.optString(i);
            tags += tag + ",";
        }
    }
}

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From source file:com.melniqw.instagramsdk.Media.java

public static Media fromJSON(JSONObject o) throws JSONException {
    if (o == null)
        return null;
    Media media = new Media();
    media.id = o.optString("id");
    media.type = o.optString("type");
    media.createdTime = o.optString("created_time");
    media.attribution = o.optString("attribution");
    media.image = Image.fromJSON(o.optJSONObject("images"));
    if (media.type.equals("video"))
        media.video = Video.fromJSON(o.optJSONObject("videos"));
    media.link = o.optString("link");
    media.filter = o.optString("filter");
    media.userHasLiked = o.optBoolean("user_has_liked");
    media.user = User.fromJSON(o.optJSONObject("user"));
    JSONArray tagsJSONArray = o.optJSONArray("tags");
    ArrayList<String> tags = new ArrayList<>();
    for (int j = 0; j < tagsJSONArray.length(); j++) {
        tags.add(tagsJSONArray.optString(j));
    }/*from   w w w . j a  va  2 s  . co m*/
    media.tags.addAll(tags);
    JSONArray likesJSONArray = o.optJSONObject("likes").optJSONArray("data");
    ArrayList<Like> likes = new ArrayList<>();
    for (int j = 0; j < likesJSONArray.length(); j++) {
        JSONObject likeJSON = (JSONObject) likesJSONArray.get(j);
        likes.add(Like.fromJSON(likeJSON));
    }
    media.likes.addAll(likes);
    JSONArray commentJSONArray = o.optJSONObject("comments").optJSONArray("data");
    ArrayList<Comment> comments = new ArrayList<>();
    for (int j = 0; j < commentJSONArray.length(); j++) {
        JSONObject commentJSON = (JSONObject) commentJSONArray.get(j);
        comments.add(Comment.fromJSON(commentJSON));
    }
    media.comments.addAll(comments);
    JSONArray usersInPhotoJSON = o.optJSONArray("users_in_photo");
    ArrayList<UserInPhoto> usersInPhotos = new ArrayList<>();
    for (int j = 0; j < usersInPhotoJSON.length(); j++) {
        JSONObject userInPhotoJSON = (JSONObject) usersInPhotoJSON.get(j);
        usersInPhotos.add(UserInPhoto.fromJSON(userInPhotoJSON));
    }
    media.usersInPhoto.addAll(usersInPhotos);
    JSONObject locationJSON = o.optJSONObject("location");
    if (locationJSON != null) {
        media.location = Location.fromJSON(locationJSON);
    }
    JSONObject captionJSON = o.optJSONObject("caption");
    if (captionJSON != null) {
        media.caption = Comment.fromJSON(captionJSON);
    }
    return media;
}

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From source file:com.example.administrator.datarequest.ningworld.HttpHeaders.java

@Override
public void setJSONString(String jsonString) throws JSONException {
    mSource.clear();//from   ww w .j av a  2  s .com
    JSONObject jsonObject = new JSONObject(jsonString);
    Iterator<String> keySet = jsonObject.keys();
    while (keySet.hasNext()) {
        String key = keySet.next();
        String value = jsonObject.optString(key);
        JSONArray values = new JSONArray(value);
        if (values != null)
            for (int i = 0; i < values.length(); i++)
                add(key, values.optString(i));
    }
}

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From source file:org.catnut.plugin.zhihu.Zhihu.java

@Override
public ContentValues convert(JSONArray array) {
    long now = System.currentTimeMillis();

    ContentValues item = new ContentValues();

    // ??item???/*from  w  ww  . j a v  a  2 s .c o m*/
    item.put(BaseColumns._ID, now);

    // 
    item.put(STATUS, array.optString(1));
    item.put(ANSWER, array.optString(2));
    item.put(LAST_ALTER_DATE, array.optLong(4) * 1000);
    item.put(ANSWER_ID, array.optLong(5));

    // 
    JSONArray user = array.optJSONArray(6);
    if (user != null) {
        item.put(NICK, user.optString(0));
        item.put(UID, user.optString(1));
        item.put(AVATAR, user.optInt(2));
    }

    // 
    JSONArray question = array.optJSONArray(7);
    if (question != null) {
        item.put(TITLE, question.optString(1, null));
        item.put(DESCRIPTION, question.optString(2));
        item.put(QUESTION_ID, question.optLong(3));
    }

    return item;
}

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From source file:census.couchdroid.CouchSession.java

/**
 * Retrieves a list of all database names from the server
 * @return/*  www .jav a  2s  . co m*/
 */
public List<String> getDatabaseNames() {
    CouchResponse resp = get("_all_dbs");
    JSONArray ar = resp.getBodyAsJSONArray();

    List<String> dbs = new ArrayList<String>(ar.length());
    for (int i = 0; i < ar.length(); i++) {
        dbs.add(ar.optString(i));
    }
    return dbs;
}

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From source file:com.commontime.plugin.notification.Notification.java

/**
 * Options from local notification./*  w ww  .  j a v a2  s .c  o m*/
 *
 * @param ids     Set of local notification IDs
 * @param command The callback context used when calling back into JavaScript.
 */
private void getSingle(JSONArray ids, CallbackContext command) {
    getOptions(ids.optString(0), NotificationWrapper.Type.ALL, command);
}

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