Example usage for org.json JSONObject names

Introduction

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

Prototype

public JSONArray names() 

Source Link

Document

Produce a JSONArray containing the names of the elements of this JSONObject.

Usage

From source file:net.mandaria.radioreddit.apis.RadioRedditAPI.java

public static RadioStreams GetStreams(Context context, RadioRedditApplication application) {
    RadioStreams radiostreams = new RadioStreams();
    radiostreams.ErrorMessage = "";
    radiostreams.RadioStreams = new ArrayList<RadioStream>();

    try {/*from   w  ww  .jav a2 s .co  m*/
        String url = context.getString(R.string.radio_reddit_streams);
        String outputStreams = "";
        boolean errorGettingStreams = false;

        try {
            outputStreams = HTTPUtil.get(context, url);
        } catch (Exception ex) {
            errorGettingStreams = true;
            radiostreams.ErrorMessage = context.getString(R.string.error_RadioRedditServerIsDownNotification);
            application.radioRedditIsDownErrorMessage = radiostreams.ErrorMessage;
            application.isRadioRedditDown = true;
        }

        if (!errorGettingStreams && outputStreams.length() > 0) {
            JSONTokener tokener = new JSONTokener(outputStreams);
            JSONObject json = new JSONObject(tokener);

            JSONObject streams = json.getJSONObject("streams");
            JSONArray streams_names = streams.names();
            ArrayList<RadioStream> list_radiostreams = new ArrayList<RadioStream>();

            // loop through each stream
            for (int i = 0; i < streams.length(); i++) {
                String name = streams_names.getString(i);
                JSONObject stream = streams.getJSONObject(name);

                RadioStream radiostream = new RadioStream();
                radiostream.Name = name;
                // if(stream.has("type"))
                radiostream.Type = stream.getString("type");
                radiostream.Description = stream.getString("description");
                radiostream.Status = stream.getString("status");

                // call status.json to get Relay
                // form url radioreddit.com + status + json
                String status_url = context.getString(R.string.radio_reddit_base_url) + radiostream.Status
                        + context.getString(R.string.radio_reddit_status);

                String outputStatus = "";
                boolean errorGettingStatus = false;

                try {
                    outputStatus = HTTPUtil.get(context, status_url);
                } catch (Exception ex) {
                    errorGettingStatus = true;
                    radiostreams.ErrorMessage = context
                            .getString(R.string.error_RadioRedditServerIsDownNotification);
                }

                //Log.e("RadioReddit", "Length of output: "+ outputStatus.length() + "; Content of output: " + outputStatus);
                // TODO: does  outputStatus.length() > 0 need to be checked here and return a ErrorMessage back and set ErrorGettingStatus = true? 

                if (!errorGettingStatus && outputStatus.length() > 0) {
                    JSONTokener status_tokener = new JSONTokener(outputStatus);
                    JSONObject status_json = new JSONObject(status_tokener);

                    radiostream.Online = Boolean.parseBoolean(status_json.getString("online").toLowerCase());

                    if (radiostream.Online == true) // if offline, no other nodes are available
                    {
                        radiostream.Relay = status_json.getString("relay");

                        list_radiostreams.add(radiostream);
                    }
                }
            }

            // JSON parsing reverses the list for some reason, fixing it...
            if (list_radiostreams.size() > 0) {
                // Sorting will happen later on select station activity
                //Collections.reverse(list_radiostreams);

                radiostreams.RadioStreams = list_radiostreams;
                application.isRadioRedditDown = false;
            } else {
                radiostreams.ErrorMessage = context.getString(R.string.error_NoStreams);
                application.radioRedditIsDownErrorMessage = radiostreams.ErrorMessage;
                application.isRadioRedditDown = true;
            }
        }
    } catch (Exception ex) {
        // We fail to get the streams...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        radiostreams.ErrorMessage = ex.toString();
        ex.printStackTrace();
    }

    return radiostreams;
}

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From source file:ch.lom.clemens.android.bibliography.data.JSONWebConnector.java

private MDocument parseDocumentResult(MDocument mdoc, String strResponse) throws JSONException {

    JSONObject doc = new JSONObject(strResponse);

    try {/*from w  w  w . j ava2  s. c  om*/
        mdoc.title = doc.getString("title");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document title");
    }
    try {
        mdoc.year = doc.getString("year");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document year");
    }
    try {
        mdoc.notes = doc.getString("notes");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document notes");
    }
    try {
        mdoc.type = doc.getString("type");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document type");
    }
    try {
        mdoc.urls = new String[] { doc.getString("url") };
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document url");
    }
    try {
        mdoc.pages = doc.getString("pages");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document pages");
    }
    try {
        mdoc.docabstract = doc.getString("abstract");
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document abstract");
    }

    try {
        JSONArray authors = doc.getJSONArray("authors");
        String[] strAuthors = new String[authors.length()];
        for (int j = 0; j < authors.length(); j++) {
            strAuthors[j] = authors.getString(j);
        }
        mdoc.authors = strAuthors;
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document authors");
    }

    try {

        JSONArray tags = doc.getJSONArray("tags");
        String[] mtags = new String[tags.length()];
        for (int j = 0; j < tags.length(); j++) {
            mtags[j] = tags.getString(j);
        }
        mdoc.tags = mtags;
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document tags");
    }

    try {
        JSONObject ids = doc.getJSONObject("identifiers");
        mdoc.identifiers = new HashMap<String, String>();
        JSONArray names = ids.names();
        for (int j = 0; j < names.length(); j++) {
            mdoc.identifiers.put(names.getString(j), ids.getString(names.getString(j)));
        }
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document identifiers");
    }

    try {
        JSONObject ids = doc.getJSONObject("discipline");
        mdoc.discipline = new HashMap<String, String>();
        JSONArray names = ids.names();
        for (int j = 0; j < names.length(); j++) {
            mdoc.discipline.put(names.getString(j), ids.getString(names.getString(j)));
        }
    } catch (JSONException e) {
        Log.w("WebConnector", "Parsing error while getting document disciplines");
    }

    return mdoc;
}

---

From source file:com.phonegap.App.java

/**
 * Load the url into the webview./* w  ww .  ja  va  2 s  . c o m*/
 * 
 * @param url
 * @param props         Properties that can be passed in to the DroidGap activity (i.e. loadingDialog, wait, ...)
 * @throws JSONException 
 */
public void loadUrl(String url, JSONObject props) throws JSONException {
    System.out.println("App.loadUrl(" + url + "," + props + ")");
    int wait = 0;

    // If there are properties, then set them on the Activity
    if (props != null) {
        JSONArray keys = props.names();
        for (int i = 0; i < keys.length(); i++) {
            String key = keys.getString(i);
            if (key.equals("wait")) {
                wait = props.getInt(key);
            } else {
                Object value = props.get(key);
                if (value == null) {

                } else if (value.getClass().equals(String.class)) {
                    this.ctx.getIntent().putExtra(key, (String) value);
                } else if (value.getClass().equals(Boolean.class)) {
                    this.ctx.getIntent().putExtra(key, (Boolean) value);
                } else if (value.getClass().equals(Integer.class)) {
                    this.ctx.getIntent().putExtra(key, (Integer) value);
                }
            }
        }
    }

    // If wait property, then delay loading
    if (wait > 0) {
        ((DroidGap) this.ctx).loadUrl(url, wait);
    } else {
        ((DroidGap) this.ctx).loadUrl(url);
    }
}

---

From source file:com.mobile.system.db.abatis.AbatisService.java

/**
  */*  ww w.  jav  a2s .c  om*/
  */
public int execute(String sqlId, JSONObject json) {

    Map<String, Object> map = null;
    if (json != null) {
        map = new HashMap<String, Object>();

        for (int j = 0; j < json.names().length(); j++) {
            String strKey = null;
            try {
                strKey = (String) json.names().get(j);
                map.put(strKey, json.get(strKey));
            } catch (JSONException ex) {
                Logger.getLogger(AbatisService.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }

    return execute(sqlId, map);
}

---

From source file:com.jennifer.ui.util.DomUtil.java

public DomUtil attr(JSONObject JSONObject) {
    JSONArray list = JSONObject.names();

    for (int i = 0, len = list.length(); i < len; i++) {
        String key = list.getString(i);
        put(key, JSONObject.get(key));//from  w  w  w  .j  ava 2  s .  c o m
    }

    return this;
}

---

From source file:com.orange.oidc.secproxy_service.Token.java

public void fromToken(String token) {
    reset();//from w  w w .  ja  v a 2  s .c  o m
    if (token == null)
        return;

    try {
        JSONObject jObject = null;

        // try token as is
        try {
            jObject = new JSONObject(token);
        } catch (Exception e) {
        }

        // try to decode JWT
        if (jObject == null) {
            String ds = getJSON(token);
            if (ds != null)
                jObject = new JSONObject(ds);
        }

        if (jObject != null) {
            JSONArray names = jObject.names();
            if (names != null) {
                for (int j = 0; j < names.length(); j++) {
                    String name = names.getString(j);
                    // Log.d("Token",name);
                    setField(name, jObject.get(name));
                }
            }
        }
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:org.zaizi.sensefy.api.utils.JSONHelper.java

public static boolean isEmptyObject(JSONObject object) {
    return object.names() == null;
}

---

From source file:org.dasein.cloud.joyent.SmartDataCenter.java

public @Nonnull String getEndpoint() throws CloudException, InternalException {
    ProviderContext ctx = getContext();/*from   www  . ja v  a  2 s  .com*/

    if (ctx == null) {
        throw new CloudException("No context has been established for this request");
    }
    String e = ctx.getEndpoint();

    if (e == null) {
        e = "https://us-west-1.api.joyentcloud.com";
    }
    String[] parts = e.split(",");

    if (parts == null || parts.length < 1) {
        parts = new String[] { e };
    }
    String r = ctx.getRegionId();

    if (r == null) {
        return parts[0];
    }
    if (endpointCache.containsKey(e)) {
        Map<String, String> cache = endpointCache.get(e);

        if (cache != null && cache.containsKey(r)) {
            String endpoint = cache.get(r);

            if (endpoint != null) {
                return endpoint;
            }
        }
    }
    JoyentMethod method = new JoyentMethod(this);

    String json = method.doGetJson(parts[0], "datacenters");
    try {
        JSONObject ob = new JSONObject(json);
        JSONArray ids = ob.names();

        for (int i = 0; i < ids.length(); i++) {
            String regionId = ids.getString(i);

            if (regionId.equals(r) && ob.has(regionId)) {
                String endpoint = ob.getString(regionId);
                Map<String, String> cache;

                if (endpointCache.containsKey(e)) {
                    cache = endpointCache.get(e);
                } else {
                    cache = new HashMap<String, String>();
                    endpointCache.put(e, cache);
                }
                cache.put(r, endpoint);
                return endpoint;
            }
        }
        throw new CloudException("No endpoint exists for " + r);
    } catch (JSONException ex) {
        throw new CloudException(ex);
    }
}

---

From source file:org.chromium.ChromeI18n.java

private JSONObject toLowerCaseMessage(JSONObject contents) throws JSONException {
    List<String> messages = toStringList(contents.names());
    for (String message : messages) {
        JSONObject value = contents.getJSONObject(message);
        contents.remove(message);/*from ww  w .j  a v  a  2 s .  c  o  m*/
        contents.put(message.toLowerCase(), value);
    }
    return contents;
}

---

From source file:com.roiland.crm.sm.core.service.impl.ContacterAPIImpl.java

@Override
public Contacter createContacter(String userID, String dealerOrgID, Contacter contacter)
        throws ResponseException {

    // ?/* w ww .  j  av a 2 s  .co  m*/
    Contacter returnContacter = null;
    try {
        if (userID == null || dealerOrgID == null) {
            throw new ResponseException("userID or dealerOrgID is null.");
        }
        JSONObject params = new JSONObject();
        params.put("userID", userID);
        params.put("dealerOrgID", dealerOrgID);
        params.put("projectID", contacter.getProjectID());
        params.put("customerID", contacter.getCustomerID());
        params.put("contName", contacter.getContName());
        params.put("contMobile", contacter.getContMobile());
        params.put("contOtherPhone", contacter.getContOtherPhone());
        params.put("isPrimContanter", contacter.getIsPrimContanter());
        params.put("contGenderCode", contacter.getContGenderCode());
        params.put("contBirthday", contacter.getContBirthday());
        params.put("idNumber", contacter.getIdNumber());
        params.put("ageScopeCode", contacter.getAgeScopeCode());
        params.put("contTypeCode", contacter.getContTypeCode());
        params.put("contRelationCode", contacter.getContRelationCode());
        if (contacter.getLicenseValid() == 0) {
            params.put("licenseValid", null);
        } else
            params.put("licenseValid", contacter.getLicenseValid());

        RLHttpResponse response = getHttpClient()
                .executePostJSON(getURLAddress(URLContact.METHOD_CREATE_CONTACTER), params, null);

        if (response.isSuccess()) {

            returnContacter = contacter;
            JSONObject result = new JSONObject(getSimpleString(response));
            String node = null;
            String error = null;
            JSONArray nodeArray = result.names();
            if (nodeArray != null) {
                for (int i = 0; i < nodeArray.length(); i++) {
                    node = nodeArray.get(i).toString();
                    if (node.equalsIgnoreCase("success")) {

                        Boolean success = Boolean.parseBoolean(result.getString("success"));
                        if (success) {
                            // ?ID
                            returnContacter.setContacterID(result.getString("contacterID"));
                        }
                    } else if (node.equalsIgnoreCase("validate_error")) {
                        error = parsingValidation(result.getJSONObject(node));
                        throw new ResponseException(error);
                    }
                }
            }

            return returnContacter;
        }
        throw new ResponseException();
    } catch (IOException e) {
        Log.e(tag, "Connection network error.", e);
        throw new ResponseException(e);
    } catch (JSONException e) {
        Log.e(tag, "Parsing data error.", e);
        throw new ResponseException(e);
    }
}

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