Example usage for org.json JSONArray getString

Introduction

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

Prototype

public String getString(int index) throws JSONException 

Source Link

Document

Get the string associated with an index.

Usage

From source file:de.kp.ames.web.core.json.JsonUtil.java

/**
 * A helper method to convert a JSON (String) array
 * into a String array/*from  www  . j  ava  2  s  .co  m*/
 *
 * @param jArray
 * @return
 * @throws JSONException
 */
public static ArrayList<String> getStringArray(JSONArray jArray) throws JSONException {
    /*
     * Convert JSON array into String representation
     */
    ArrayList<String> array = new ArrayList<String>();

    for (int i = 0; i < jArray.length(); i++) {
        array.add(jArray.getString(i));
    }

    return array;

}

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From source file:com.connectsdk.cordova.ConnectSDKCordova.java

@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
    try {/*  w  ww .j a v  a  2 s . c  o m*/

        if ("sendCommand".equals(action)) {
            ConnectableDeviceWrapper deviceWrapper = getDeviceWrapper(args.getString(0));

            String commandId = args.getString(1);
            String ifaceName = args.getString(2);
            String methodName = args.getString(3);
            JSONObject methodArgs = args.getJSONObject(4);
            boolean subscribe = args.getBoolean(5);
            deviceWrapper.sendCommand(commandId, ifaceName, methodName, methodArgs, subscribe, callbackContext);
            return true;
        } else if ("cancelCommand".equals(action)) {
            ConnectableDeviceWrapper deviceWrapper = getDeviceWrapper(args.getString(0));
            String commandId = args.getString(1);

            deviceWrapper.cancelCommand(commandId);
            callbackContext.success();

            return true;
        } else if ("startDiscovery".equals(action)) {
            startDiscovery(args, callbackContext);
            return true;
        } else if ("stopDiscovery".equals(action)) {
            stopDiscovery(args, callbackContext);
            return true;
        } else if ("setDiscoveryConfig".equals(action)) {
            setDiscoveryConfig(args, callbackContext);
            return true;
        } else if ("pickDevice".equals(action)) {
            pickDevice(args, callbackContext);
            return true;
        } else if ("setDeviceListener".equals(action)) {
            ConnectableDeviceWrapper deviceWrapper = getDeviceWrapper(args.getString(0));
            deviceWrapper.setCallbackContext(callbackContext);
            return true;
        } else if ("connectDevice".equals(action)) {
            ConnectableDeviceWrapper deviceWrapper = getDeviceWrapper(args.getString(0));
            deviceWrapper.setCallbackContext(callbackContext);
            deviceWrapper.connect();
            return true;
        } else if ("disconnectDevice".equals(action)) {
            ConnectableDeviceWrapper deviceWrapper = getDeviceWrapper(args.getString(0));
            deviceWrapper.disconnect();
            return true;
        } else if ("acquireWrappedObject".equals(action)) {
            String objectId = args.getString(0);
            JSObjectWrapper wrapper = objectWrappers.get(objectId);

            if (wrapper != null) {
                wrapper.setCallbackContext(callbackContext);
            }

            return true;
        } else if ("releaseWrappedObject".equals(action)) {
            String objectId = args.getString(0);
            JSObjectWrapper wrapper = objectWrappers.get(objectId);

            if (wrapper != null) {
                wrapper.setCallbackContext(null);
                removeObjectWrapper(wrapper);
            }

            return true;
        }
    } catch (NoSuchDeviceException e) {
        callbackContext.error("no such device");
        return true;
    } catch (JSONException e) {
        Log.d(LOG_TAG, "exception while handling " + action, e);
        callbackContext.error(e.toString());
        return true;
    }

    Log.w(LOG_TAG, "no handler for exec action " + action);
    return false;
}

---

From source file:fr.liglab.adele.cilia.workbench.restmonitoring.utils.http.CiliaRestHelper.java

public static String[] getChainsList(PlatformID platformID) throws CiliaException {

    List<String> retval = new ArrayList<String>();
    JSONObject js = string2json(HttpHelper.get(platformID, "/cilia"));

    try {/*w  w w  .j a va2s  . c o  m*/
        JSONArray chains = js.getJSONArray("chains");
        for (int i = 0; i < chains.length(); i++)
            retval.add(chains.getString(i));
    } catch (JSONException e) {
        String message = "Error while parsing JSON message";
        throw new CiliaException(message, e);
    }

    return retval.toArray(new String[0]);
}

---

From source file:curt.android.result.supplement.BookResultInfoRetriever.java

@Override
void retrieveSupplementalInfo() throws IOException, InterruptedException {

    String contents = HttpHelper.downloadViaHttp("https://www.googleapis.com/books/v1/volumes?q=isbn:" + isbn,
            HttpHelper.ContentType.JSON);

    if (contents.length() == 0) {
        return;/*from www. ja v  a2  s  .co m*/
    }

    String title;
    String pages;
    Collection<String> authors = null;

    try {

        JSONObject topLevel = (JSONObject) new JSONTokener(contents).nextValue();
        JSONArray items = topLevel.optJSONArray("items");
        if (items == null || items.isNull(0)) {
            return;
        }

        JSONObject volumeInfo = ((JSONObject) items.get(0)).getJSONObject("volumeInfo");
        if (volumeInfo == null) {
            return;
        }

        title = volumeInfo.optString("title");
        pages = volumeInfo.optString("pageCount");

        JSONArray authorsArray = volumeInfo.optJSONArray("authors");
        if (authorsArray != null && !authorsArray.isNull(0)) {
            authors = new ArrayList<String>();
            for (int i = 0; i < authorsArray.length(); i++) {
                authors.add(authorsArray.getString(i));
            }
        }

    } catch (JSONException e) {
        throw new IOException(e.toString());
    }

    Collection<String> newTexts = new ArrayList<String>();

    if (title != null && title.length() > 0) {
        newTexts.add(title);
    }

    if (authors != null && !authors.isEmpty()) {
        boolean first = true;
        StringBuilder authorsText = new StringBuilder();
        for (String author : authors) {
            if (first) {
                first = false;
            } else {
                authorsText.append(", ");
            }
            authorsText.append(author);
        }
        newTexts.add(authorsText.toString());
    }

    if (pages != null && pages.length() > 0) {
        newTexts.add(pages + "pp.");
    }

    String baseBookUri = "http://www.google." + LocaleManager.getBookSearchCountryTLD(context)
            + "/search?tbm=bks&source=zxing&q=";

    append(isbn, source, newTexts.toArray(new String[newTexts.size()]), baseBookUri + isbn);
}

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From source file:de.dakror.virtualhub.data.Tags.java

public Tags(JSONArray arr) throws JSONException {
    for (int i = 0; i < arr.length(); i++)
        tags.add(arr.getString(i));
}

---

From source file:org.marietjedroid.connect.MarietjeMessenger.java

/**
 * Sends a request and handles the response
 * //from  w ww .  jav  a  2 s. co  m
 * @param list
 * @throws MarietjeException
 */
private void doRequest(List<JSONObject> list) throws MarietjeException {
    if (list != null)
        list = new ArrayList<JSONObject>(list);
    else
        list = new ArrayList<JSONObject>();

    HttpClient httpClient = new DefaultHttpClient();
    if (this.token == null) {
        throw new IllegalStateException("token is null");
    }

    JSONArray json = new JSONArray();
    json.put(token);
    for (JSONObject m : list)
        json.put(m);
    HttpGet hp = null;
    try {
        System.out.println("JSON: " + json.toString());
        String url = String.format("http://%s:%s%s?m=%s", host, port, path,
                URLEncoder.encode(json.toString(), "UTF-8"));
        System.out.println("url: " + url);
        hp = new HttpGet(url);
    } catch (UnsupportedEncodingException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    StringBuilder sb = new StringBuilder();
    try {
        HttpResponse r = httpClient.execute(hp);
        InputStreamReader is = new InputStreamReader(r.getEntity().getContent());
        BufferedReader br = new BufferedReader(is);
        String line;
        while ((line = br.readLine()) != null) {
            System.out.println("response: " + line);
            sb.append(line);
        }
    } catch (IOException e) {
        MarietjeException tr = new MarietjeException("Connection stuk!" + e.getMessage());
        this.exception = tr;
        throw tr;
    }

    JSONArray d = null;
    try {
        d = new JSONArray(new JSONTokener(sb.toString()));
    } catch (JSONException e) {
        throw (exception = new MarietjeException("Ja, JSON kapot!"));
    }

    if (d == null || d.length() != 3)
        throw (exception = new MarietjeException("Unexpected length of response list"));
    String token = null;
    JSONArray msgs = null;
    try {
        token = d.getString(0);
        msgs = d.getJSONArray(1);
        // JSONArray stream = d.getJSONArray(2);
    } catch (JSONException e) {
        throw (exception = new MarietjeException("unexpected format of response list"));
    }

    synchronized (this.outSemaphore) {
        String oldToken = this.token;
        this.token = token;

        if (oldToken == null) {
            this.outSemaphore.release();
        }
    }

    for (int i = 0; i < msgs.length(); i++) {
        try {
            System.out.println("adding msg to queue");
            synchronized (queueMessageIn) {
                this.queueMessageIn.add(msgs.getJSONObject(i));
            }
            this.messageInSemaphore.release();
        } catch (JSONException e) {
            System.err.println("ontvangen json kapot");
            e.printStackTrace();
        }
    }

    // TODO Streams left out.

}

---

From source file:census.couchdroid.CouchDocument.java

/**
 * A list of the revision numbers that this document has.  If this hasn't been 
 * populated with a "full=true" query, then the database will be re-queried
 * @return/*from   w ww  .  j  a v a  2  s .c  o  m*/
 */
public String[] getRevisions() throws IOException {
    String[] revs = null;
    if (!object.has("_revs")) {
        populateRevisions();
    }
    //System.out.println(object);
    JSONArray ar = null;
    try {
        ar = object.getJSONObject(REVISION_HISTORY_PROP).getJSONArray("ids");
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    if (ar != null) {
        revs = new String[ar.length()];
        for (int i = 0; i < ar.length(); i++) {
            try {
                revs[i] = ar.getString(i);
            } catch (JSONException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }
    return revs;
}

---

From source file:com.adobe.phonegap.contentsync.Sync.java

@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
    if (action.equals("sync")) {
        sync(args, callbackContext);//from  w w w  . ja  va 2 s .c  om
        return true;
    } else if (action.equals("download")) {
        final String source = args.getString(0);
        // Production
        String outputDirectory = cordova.getActivity().getCacheDir().getAbsolutePath();
        // Testing
        //String outputDirectory = cordova.getActivity().getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS).getAbsolutePath();
        String filename = source.substring(source.lastIndexOf("/") + 1, source.length());
        final File target = new File(outputDirectory, filename);
        // @TODO we need these
        final JSONObject headers = new JSONObject();
        final CallbackContext finalContext = callbackContext;
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                if (download(source, target, headers, createProgressEvent("download"), finalContext, false)) {
                    JSONObject retval = new JSONObject();
                    try {
                        retval.put("archiveURL", target.getAbsolutePath());
                    } catch (JSONException e) {
                        // never happens
                    }
                    finalContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, retval));
                }
            }
        });
        return true;
    } else if (action.equals("unzip")) {
        String tempPath = args.getString(0);
        if (tempPath.startsWith("file://")) {
            tempPath = tempPath.substring(7);
        }
        final File source = new File(tempPath);
        final String target = args.getString(1);
        final CallbackContext finalContext = callbackContext;
        cordova.getThreadPool().execute(new Runnable() {
            public void run() {
                unzipSync(source, target, createProgressEvent("unzip"), finalContext);
                finalContext.sendPluginResult(new PluginResult(PluginResult.Status.OK));
            }
        });
        return true;
    } else if (action.equals("cancel")) {
        ProgressEvent progress = activeRequests.get(args.getString(0));
        if (progress != null) {
            progress.setAborted(true);
        }
    }
    return false;
}

---

From source file:com.adobe.phonegap.contentsync.Sync.java

private void sync(final JSONArray args, final CallbackContext callbackContext) throws JSONException {
    // get args/*w  ww.  ja  va2s.  co  m*/
    final String src = args.getString(0);
    final String id = args.getString(1);
    final JSONObject headers;
    if (args.optJSONObject(3) != null) {
        headers = args.optJSONObject(3);
    } else {
        headers = new JSONObject();
    }
    final boolean copyCordovaAssets;
    final boolean copyRootApp = args.getBoolean(5);
    final boolean trustEveryone = args.getBoolean(7);
    if (copyRootApp) {
        copyCordovaAssets = true;
    } else {
        copyCordovaAssets = args.getBoolean(4);
    }
    final String manifestFile = args.getString(8);
    Log.d(LOG_TAG, "sync called with id = " + id + " and src = " + src + "!");

    final ProgressEvent progress = createProgressEvent(id);

    /**
     * need to clear cache or Android won't pick up on the replaced
     * content
     */
    cordova.getActivity().runOnUiThread(new Runnable() {
        public void run() {
            webView.clearCache(true);
        }
    });

    cordova.getThreadPool().execute(new Runnable() {
        public void run() {
            synchronized (progress) {
                if (progress.isAborted()) {
                    return;
                }
            }

            String outputDirectory = getOutputDirectory(id);

            // Check to see if we should just return the cached version
            String type = args.optString(2, TYPE_REPLACE);
            Log.d(LOG_TAG, "type = " + type);
            File dir = new File(outputDirectory);
            Log.d(LOG_TAG, "dir = " + dir.exists());

            if (type.equals(TYPE_LOCAL) && !dir.exists()) {
                if ("null".equals(src) && (copyRootApp || copyCordovaAssets)) {
                    if (copyRootApp) {
                        copyRootApp(outputDirectory, manifestFile);
                    }
                    if (copyCordovaAssets) {
                        copyCordovaAssets(outputDirectory);
                    }

                } else {
                    type = TYPE_REPLACE;
                }
            }

            if (!dir.exists()) {
                dir.mkdirs();
            }

            if (!type.equals(TYPE_LOCAL)) {
                // download file
                if (download(src, createDownloadFileLocation(id), headers, progress, callbackContext,
                        trustEveryone)) {
                    // update progress with zip file
                    File targetFile = progress.getTargetFile();
                    Log.d(LOG_TAG, "downloaded = " + targetFile.getAbsolutePath());

                    // Backup existing directory
                    File backup = backupExistingDirectory(outputDirectory, type, dir);

                    // @TODO: Do we do this even when type is local?
                    if (copyRootApp) {
                        copyRootApp(outputDirectory, manifestFile);
                    }

                    boolean win = false;
                    if (isZipFile(targetFile)) {
                        win = unzipSync(targetFile, outputDirectory, progress, callbackContext);
                    } else {
                        // copy file to ID
                        win = targetFile.renameTo(new File(outputDirectory));
                        progress.setLoaded(1);
                        progress.setTotal(1);
                        progress.setStatus(STATUS_EXTRACTING);
                        progress.updatePercentage();
                    }

                    // delete temp file
                    targetFile.delete();

                    if (copyCordovaAssets) {
                        copyCordovaAssets(outputDirectory);
                    }

                    if (win) {
                        // success, remove backup
                        removeFolder(backup);
                    } else {
                        // failure, revert backup
                        removeFolder(dir);
                        backup.renameTo(dir);
                    }
                } else {
                    return;
                }
            }

            // complete
            synchronized (activeRequests) {
                activeRequests.remove(id);
            }

            // Send last progress event
            progress.setStatus(STATUS_COMPLETE);
            updateProgress(callbackContext, progress);

            // Send completion message
            try {
                JSONObject result = new JSONObject();
                result.put(PROP_LOCAL_PATH, outputDirectory);
                result.put(PROP_CACHED, type.equals(TYPE_LOCAL));
                callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, result));
            } catch (JSONException e) {
                // never happens
            }
        }
    });
}

---

From source file:com.adobe.phonegap.contentsync.Sync.java

private void copyRootAppByManifest(String outputDirectory, String manifestFile, boolean wwwExists)
        throws IOException, JSONException {
    File fp = new File(outputDirectory);
    if (!fp.exists()) {
        fp.mkdirs();//w  w  w. j av a2  s. c o m
    }
    InputStream is = cordova.getActivity().getAssets().open("www/" + manifestFile);
    int size = is.available();
    byte[] buffer = new byte[size];
    is.read(buffer);
    is.close();
    JSONObject obj = new JSONObject(new String(buffer, "UTF-8"));
    JSONArray files = obj.getJSONArray("files");
    for (int i = 0; i < files.length(); i++) {
        Log.d(LOG_TAG, "file = " + files.getString(i));
        copyAssetFile(outputDirectory, "www/" + files.getString(i), wwwExists);
    }
}

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