Example usage for com.google.gwt.json.client JSONValue isObject

Introduction

In this page you can find the example usage for com.google.gwt.json.client JSONValue isObject.

Prototype

public JSONObject isObject() 

Source Link

Document

Returns non-null if this JSONValue is really a JSONObject.

Usage

From source file:org.sonatype.nexus.gwt.ui.client.JSONUtil.java

License:Open Source License

private static JSONObject lookupObject(JSONObject obj, String[] path, boolean createAllowed) {
    JSONObject node = obj;//ww  w  .  jav a2  s . c om
    if (path.length > 1) {
        for (int i = 0; i < path.length - 1; i++) {
            JSONValue v = node.get(path[i]);
            if (v != null) {
                node = v.isObject();
            } else if (createAllowed) {
                JSONObject childNode = new JSONObject();
                node.put(path[i], childNode);
                node = childNode;
            }
            if (node == null) {
                break;
            }
        }
    }

    return node;
}

---

From source file:org.sonatype.nexus.gwt.ui.client.repository.RepositoriesPage.java

License:Open Source License

public RepositoriesPage(JSONArrayDataStore repositories) {
    this.dataStore = repositories;

    repositoryTable = createTable(dataStore, new String[] { "name", "repoType", "repoPolicy",
            "status.proxyMode", "status.localStatus", "status.remoteStatus" });

    repositoryTable.getToolBar().addToolBarListener(new ToolBarListener() {
        public void onRefresh(ToolBar sender) {
            sendRepositoryListRequest();
        }/*from  w ww.  ja  v a2s .  c  o  m*/

        public void onAdd(ToolBar sender) {
            NexusUI.openCreateRepositoryPage(new JSONObject());
        }

        public void onEdit(ToolBar sender) {
            String repoId = getSelectedRepoId();
            if (repoId != null) {
                NexusUI.server.getLocalInstance().getRepositoriesService().getRepositoryById(repoId)
                        .read(new EntityResponseHandler() {
                            public void onSuccess(Representation entity) {
                                JSONValue json = (JSONValue) entity.getParsed();
                                JSONObject repo = json.isObject().get("data").isObject();
                                NexusUI.openEditRepositoryPage(repo);
                            }

                            public void onError(Request request, Throwable error) {
                                Window.alert("Error: " + error);
                            }
                        });
            }
        }

        public void onDelete(ToolBar sender) {
            String repoId = getSelectedRepoId();
            if (repoId != null) {
                NexusUI.server.getLocalInstance().getRepositoriesService().getRepositoryById(repoId)
                        .delete(new StatusResponseHandler() {
                            public void onSuccess() {
                                Window.alert("Repository deleted");
                            }

                            public void onError(Request request, Throwable error) {
                                Window.alert("Delete repository failed");
                            }

                        });
            }
        }

    });

    add(new Header("Repositories"));
    add(repositoryTable);
    repositoryTable.setWidth("100%");

    sendRepositoryListRequest();
}

---

From source file:org.spiffyui.client.JSONUtil.java

License:Apache License

/**
 * Get a JSONObject from the JSON object or null if it doesn't exist or
 * isn't a JSONObject/*from   ww  w.j  a v  a2  s  .c  o m*/
 * 
 * @param obj    the object with the value
 * @param key    the key for the object
 * 
 * @return the value or null it could not be decoded
 */
public static JSONObject getJSONObject(JSONObject obj, String key) {
    JSONValue v = obj.get(key);
    if (v != null) {
        JSONObject a = v.isObject();
        if (a != null) {
            return a;
        }
    }

    return null;
}

---

From source file:org.spiffyui.client.JSONUtil.java

License:Apache License

/**
 * Get the RESTException containing the information in the specified JSON or null if the
 * JSON object does not correspond to the NCAC exception format.
 * //  w  w  w .  jav a  2s.co m
 * @param val        the JSON value containing the exception
 * @param statusCode the status code of the response that generated this data
 * @param url        the URL that was called to get this JSON
 * 
 * @return the RESTException if this JSON represented an NCAC fault or null if it wasn't an NCAC fault
 */
public static RESTException getRESTException(JSONValue val, int statusCode, String url) {
    if (val.isObject() != null && containsKeyIgnoreCase(val.isObject(), "Fault")) {

        JSONObject fault = getIgnoreCase(val.isObject(), "Fault").isObject();
        JSONObject objCode = getIgnoreCase(fault, "Code").isObject();

        String code = getStringValueIgnoreCase(objCode, "Value");
        String subcode = null;

        if (getIgnoreCase(objCode, "Subcode") != null) {
            subcode = getStringValueIgnoreCase(getIgnoreCase(objCode, "Subcode").isObject(), "Value");
        }

        String reason = null;
        if (getIgnoreCase(fault, "Reason") != null && getIgnoreCase(fault, "Reason").isObject() != null
                && getIgnoreCase(getIgnoreCase(fault, "Reason").isObject(), "Text") != null) {
            reason = getStringValueIgnoreCase(getIgnoreCase(fault, "Reason").isObject(), "Text");
        }

        HashMap<String, String> detailMap = new HashMap<String, String>();
        if (getIgnoreCase(fault, "Detail") != null) {
            JSONObject details = getIgnoreCase(fault, "Detail").isObject();
            for (String key : details.keySet()) {
                detailMap.put(key, getIgnoreCase(details, key).isString().stringValue());
            }
        }

        return new RESTException(code, subcode, reason, detailMap, statusCode, url);
    } else {
        return null;
    }
}

---

From source file:org.spiffyui.client.rest.AuthUtil.java

License:Apache License

private void doLogin(final RESTObjectCallBack<String> callback, JSONValue val, String username,
        String authUrl) {//  w w w. ja v  a  2  s  .c  o m
    RESTility.setTokenServerURL(authUrl);
    RESTility.setUsername(username);

    if (val == null) {
        callback.error(STRINGS.loginDataError(""));
        MessageUtil.showError(STRINGS.loginDataError(""));
        return;
    }

    JSONObject o = val.isObject();
    if (o == null) {
        callback.error(STRINGS.loginDataError(val.toString()));
        MessageUtil.showError(STRINGS.loginDataError(val.toString()));
        return;
    }

    RESTility.setUserToken(o.get("Token").isString().stringValue());
    RESTility.fireLoginSuccess();
    callback.success(o.get("Token").isString().stringValue());
}

---

From source file:org.spiffyui.client.widgets.multivaluesuggest.MultivalueSuggestBoxBase.java

License:Apache License

/**
 * Handle the query response for getting items to suggest.
 * /*www . j a v  a2  s .c  o m*/
 * @param callback the callback for the request
 * @param val      the value we are getting suggestions for
 */
protected void handleQueryResponse(RESTObjectCallBack<OptionResultSet> callback, JSONValue val) {
    JSONObject obj = val.isObject();
    int totSize = JSONUtil.getIntValue(obj, m_helper.getTotalSizeKey());
    OptionResultSet options = new OptionResultSet(totSize);
    JSONArray optionsArray = JSONUtil.getJSONArray(obj, m_helper.getOptionsKey());

    if (options.getTotalSize() > 0 && optionsArray != null) {

        for (int i = 0; i < optionsArray.size(); i++) {
            if (optionsArray.get(i) == null) {
                /*
                 This happens when a JSON array has an invalid trailing comma
                 */
                continue;
            }

            JSONObject jsonOpt = optionsArray.get(i).isObject();
            Option option = createOption(jsonOpt);
            options.addOption(option);
        }
    }
    callback.success(options);
}

---

From source file:org.spiffyui.hellospiffylocalization.client.Index.java

License:Apache License

/**
 * Show the successful message result of our REST call.
 * //  ww  w  .  ja  v a2s  .com
 * @param val    the value containing the JSON response from the server
 */
private void showSuccessMessage(JSONValue val) {
    JSONObject obj = val.isObject();
    String name = JSONUtil.getStringValue(obj, "user");
    String browser = JSONUtil.getStringValue(obj, "userAgent");
    String server = JSONUtil.getStringValue(obj, "serverInfo");

    String message = PROJ_STRINGS.message(name, browser, server);
    m_longMessage.setHTML(message);
}

---

From source file:org.spiffyui.hellospiffyoauth.client.Contacts.java

License:Apache License

/**
 * Static method to load the contacts/* www .j a  v  a2  s  .  c o  m*/
 * and return them in the callback
 * @param oauthVerifier - the oauth verifier string
 * @param oauthToken - the oauth request token
 * @param callback - the RESTObjectCallBack to handle the response
 */
public static void loadContacts(final String oauthVerifier, final String oauthToken,
        final RESTObjectCallBack<Contacts> callback) {
    /*
     * Use the URL parameters from the google callback as parameters to the REST service.
     */
    RESTility.callREST("./contacts?" + Index.OAUTH_VERIFIER + "=" + oauthVerifier + "&" + Index.OAUTH_TOKEN
            + "=" + oauthToken, new RESTCallback() {

                @Override
                public void onSuccess(JSONValue val) {
                    JSONObject resp = val.isObject();
                    JSONObject feed = JSONUtil.getJSONObject(resp, "feed");

                    List<Contact> contactList = new ArrayList<Contact>();

                    JSONArray entries = JSONUtil.getJSONArray(feed, "entry");
                    for (int i = 0, len = entries.size(); i < len; i++) {
                        Contact contact = new Contact();
                        JSONObject entry = entries.get(i).isObject();
                        JSONObject title = JSONUtil.getJSONObject(entry, "title");
                        String entryTitle = JSONUtil.getStringValue(title, "$t");

                        contact.setTitle(entryTitle);
                        List<Email> emailList = new ArrayList<Email>();

                        JSONArray emails = JSONUtil.getJSONArray(entry, "gd$email");
                        if (emails != null) {
                            for (int j = 0, size = emails.size(); j < size; j++) {
                                Email email = new Email();

                                JSONObject emailJson = emails.get(j).isObject();
                                String address = JSONUtil.getStringValue(emailJson, "address");

                                email.setPrimary(JSONUtil.getBooleanValue(emailJson, "primary"));
                                email.setAddress(address);
                                emailList.add(email);
                            }
                        }
                        contact.setEmails(emailList);
                        contactList.add(contact);
                    }
                    callback.success(new Contacts(contactList));
                }

                @Override
                public void onError(int statusCode, String errorResponse) {
                    callback.error(errorResponse);
                }

                @Override
                public void onError(RESTException e) {
                    callback.error(e);
                }
            });
}

---

From source file:org.spiffyui.spsample.client.rest.SampleAuthBean.java

License:Apache License

private static void createSampleAuthBean(JSONValue val, RESTObjectCallBack<SampleAuthBean> callback) {
    JSONObject info = val.isObject();
    if (info == null) {
        MessageUtil.showError("An error occurred trying to get sample data.");
        return;//from w  w  w  .  j a  v a2 s  . c  o  m
    }

    Date date = null;
    try {
        String dateString = info.get("date").isString().stringValue();
        date = new Date(Long.parseLong(dateString));
    } catch (Exception e) {
        MessageUtil.showError("Invalid date: " + info.get("date").isString().stringValue());
    }
    g_sampleAuthBean = new SampleAuthBean(info.get("message").isString().stringValue(),
            info.get("token").isString().stringValue(), date);
    callback.success(g_sampleAuthBean);
}

---

From source file:org.spiffyui.spsample.client.rest.SampleOAuthBean.java

License:Apache License

private static void createSampleAuthBean(JSONValue val, RESTObjectCallBack<SampleOAuthBean> callback) {
    JSONObject info = val.isObject();
    if (info == null) {
        MessageUtil.showError("An error occurred trying to get sample data.");
        return;//from   w w w.jav  a 2s. co m
    }

    Date date = null;
    try {
        String dateString = info.get("date").isString().stringValue();
        date = new Date(Long.parseLong(dateString));
    } catch (Exception e) {
        MessageUtil.showError("Invalid date: " + info.get("date").isString().stringValue());
    }
    g_sampleAuthBean = new SampleOAuthBean(info.get("message").isString().stringValue(),
            info.get("token").isString().stringValue(), date);
    callback.success(g_sampleAuthBean);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• »