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

Introduction

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

Prototype

public JSONNumber isNumber()

Source Link

Document

Returns a non-null reference if this JSONValue is really a JSONNumber.

Usage

From source file:com.github.ligangty.common.highconvert.Axis.java

License:Apache License

private Number getNumberFromJSONObject(JSONObject jsonObject, String key) {
    JSONValue jsonValue = jsonObject.get(key);
    if (jsonValue != null && jsonValue.isNumber() != null) {
        return jsonValue.isNumber().doubleValue();
    }/* w w  w. j  av a  2 s  .  c  o m*/
    return null;
}

From source file:com.google.debugging.sourcemap.SourceMapObject.java

License:Apache License

private static int getNumber(JSONValue value, int def) {
    if (value == null) {
        return def;
    }//from   w  w  w.  j  a  v  a 2  s  . c o m
    JSONNumber number = value.isNumber();
    if (number == null) {
        return def;
    }
    return (int) number.doubleValue();
}

From source file:com.google.gson.JsonElement.java

License:Apache License

static JsonElement wrap(JSONValue value) {
    if (value == null)
        return null;
    if (value.isNull() != null)
        return JsonNull.createJsonNull();
    if (value.isBoolean() != null || value.isNumber() != null || value.isString() != null)
        return new JsonPrimitive(value);
    if (value.isObject() != null)
        return new JsonObject(value.isObject());
    if (value.isArray() != null)
        return new JsonArray(value.isArray());

    throw new IllegalArgumentException();
}

From source file:com.googlecode.gwtphonegap.client.contacts.browser.ContactBrowserImpl.java

License:Apache License

public static Contact fromJSON(ContactsBrowserImpl controller, JSONObject jsonContact) {
    ContactBrowserImpl contact = new ContactBrowserImpl(controller);

    // simple fields
    contact.setId(getFieldAsString(jsonContact.get(FIELD_ID)));
    contact.setDisplayName(getFieldAsString(jsonContact.get(CONTACT_DISPLAY_NAME)));
    contact.setNickName(getFieldAsString(jsonContact.get(CONTACT_NICK_NAME)));
    contact.setNote(getFieldAsString(jsonContact.get(CONTACT_NOTE)));

    // birthday//from w w w.  j  a v a2 s .c om
    JSONValue dateValue = jsonContact.get(CONTACT_BIRTHDAY);
    if (dateValue != null && dateValue.isNumber() != null) {
        contact.setBirthDay(new Date((long) dateValue.isNumber().doubleValue()));
    }

    // contact fields
    JSONArray phoneNumberArray = jsonContact.get(CONTACT_PHONE_NUMBERS).isArray();
    LightArray<ContactField> phoneNumbers = getContactFieldsForArray(phoneNumberArray);
    contact.setPhoneNumbers(phoneNumbers);

    JSONArray emailsArray = jsonContact.get(CONTACT_EMAILS).isArray();
    LightArray<ContactField> emails = getContactFieldsForArray(emailsArray);
    contact.setEmails(emails);

    JSONArray imsArray = jsonContact.get(CONTACT_IMS).isArray();
    LightArray<ContactField> ims = getContactFieldsForArray(imsArray);
    contact.setIms(ims);

    JSONArray photosArray = jsonContact.get(CONTACT_PHOTOS).isArray();
    LightArray<ContactField> photos = getContactFieldsForArray(photosArray);
    contact.setPhotos(photos);

    JSONArray categoriesArray = jsonContact.get(CONTACT_CATEGORIES).isArray();
    LightArray<ContactField> categories = getContactFieldsForArray(categoriesArray);
    contact.setCategories(categories);

    JSONArray urlsArray = jsonContact.get(CONTACT_URLS).isArray();
    LightArray<ContactField> urls = getContactFieldsForArray(urlsArray);
    contact.setUrls(urls);

    ContactName name = getName(jsonContact.get(CONTACT_NAME).isObject());
    contact.setName(name);

    LightArray<ContactAddress> addresses = getAddressArray(jsonContact.get(CONTACT_ADDRESSES).isArray());
    contact.setContactAddresses(addresses);

    LightArray<ContactOrganisation> organisations = getContactOrganisationArray(
            jsonContact.get(CONTACT_ORGANISATION).isArray());
    contact.setOrganisations(organisations);

    return contact;
}

From source file:com.guit.client.jsorm.DateSerializer.java

License:Apache License

@Override
protected Date deserializeJson(JSONValue o) {
    return new Date((long) o.isNumber().doubleValue());
}

From source file:com.guit.client.jsorm.DoubleSerializer.java

License:Apache License

@Override
protected Double deserializeJson(JSONValue o) {
    return o.isNumber().doubleValue();
}

From source file:com.guit.client.jsorm.FloatSerializer.java

License:Apache License

@Override
protected Float deserializeJson(JSONValue o) {
    return (float) o.isNumber().doubleValue();
}

From source file:com.guit.client.jsorm.IntegerSerializer.java

License:Apache License

@Override
protected Integer deserializeJson(JSONValue o) {
    return (int) o.isNumber().doubleValue();
}

From source file:com.guit.client.jsorm.LongSerializer.java

License:Apache License

@Override
protected Long deserializeJson(JSONValue o) {
    return (long) o.isNumber().doubleValue();
}

From source file:com.hiramchirino.restygwt.client.AbstractJsonEncoderDecoder.java

License:Apache License

static public double toDouble(JSONValue value) {
    JSONNumber number = value.isNumber();
    if (number == null) {
        throw new DecodingException("Expected a json number, but was given: " + value);
    }/*from  w ww  .  j  av  a2s.  co m*/
    return number.doubleValue();
}