Package elemental.json

Examples of elemental.json.JsonObject

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        return jsonMap;
    }

    private static JsonObject encodeStringMap(Type valueType, Map<?, ?> map,
            ConnectorTracker connectorTracker) {
        JsonObject jsonMap = Json.createObject();

        for (Entry<?, ?> entry : map.entrySet()) {
            String key = (String) entry.getKey();
            EncodeResult encodedValue = encode(entry.getValue(), null,
                    valueType, connectorTracker);
            jsonMap.put(key, encodedValue.getEncodedValue());
        }

        return jsonMap;
    }
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    }

    @Override
    protected JsonObject getApplicationParameters(BootstrapContext context)
            throws PaintException {
        JsonObject parameters = super.getApplicationParameters(context);
        VaadinPortletResponse response = (VaadinPortletResponse) context
                .getResponse();
        VaadinPortletRequest request = (VaadinPortletRequest) context
                .getRequest();
        MimeResponse portletResponse = (MimeResponse) response
                .getPortletResponse();
        ResourceURL resourceURL = portletResponse.createResourceURL();
        resourceURL.setResourceID("v-browserDetails");
        parameters.put("browserDetailsUrl", resourceURL.toString());

        // Always send path info as a query parameter
        parameters
                .put(ApplicationConstants.SERVICE_URL_PATH_AS_PARAMETER, true);

        // If we are running in Liferay then we need to prefix all parameters
        // with the portlet namespace
        if (request instanceof VaadinLiferayRequest) {
            parameters.put(
                    ApplicationConstants.SERVICE_URL_PARAMETER_NAMESPACE,
                    response.getPortletResponse().getNamespace());
        }

        return parameters;
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            throws IOException {

        Collection<ClientConnector> dirtyVisibleConnectors = ui
                .getConnectorTracker().getDirtyVisibleConnectors();

        JsonObject connectorTypes = Json.createObject();
        for (ClientConnector connector : dirtyVisibleConnectors) {
            String connectorType = target.getTag(connector);
            try {
                connectorTypes.put(connector.getConnectorId(), connectorType);
            } catch (JsonException e) {
                throw new PaintException(
                        "Failed to send connector type for connector "
                                + connector.getConnectorId() + ": "
                                + e.getMessage(), e);
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       }
     }
   }

  JsonObject parseObject() throws JsonException {
    final JsonObject object = jsonFactory.createObject();
    int c = nextNonWhitespace();
    if (c != '{') {
      throw new JsonException(
          "Payload does not begin with '{'.  Got " + c + "("
              + Character.valueOf((char) c) + ")");
    }

    while (true) {
      c = nextNonWhitespace();
      switch (c) {
        case '}':
          // We're done.
          return object;
        case '"':
        case '\'':
          back(c);
          // Ready to start a key.
          final String key = nextString(c);
          if (nextNonWhitespace() != ':') {
            throw new JsonException(
                "Invalid object: expecting \":\"");
          }
          // TODO(knorton): Make sure this key is not already set.
          object.put(key, (JsonValue)nextValue());
          switch (nextNonWhitespace()) {
            case ',':
              break;
            case '}':
              return object;
            default:
              throw new JsonException(
                  "Invalid object: expecting } or ,");
          }
          break;
        case ',':
          break;
        default:
          if (lenient && (Character.isDigit((char) c) || Character.isLetterOrDigit((char) c)))
        {
          StringBuilder keyBuffer = new StringBuilder();
          keyBuffer.append(c);
          while (true) {
            c = next();
            if (Character.isDigit((char) c) || Character.isLetterOrDigit((char) c)) {
              keyBuffer.append(c);
            } else {
              back(c);
              break;
            }
          }
          if (nextNonWhitespace() != ':') {
            throw new JsonException(
                "Invalid object: expecting \":\"");
          }
          // TODO(knorton): Make sure this key is not already set.
          object.put(keyBuffer.toString(), (JsonValue)nextValue());
          switch (nextNonWhitespace()) {
            case ',':
              break;
            case '}':
              return object;
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  public void link(Scope scope, ArrayOf<NgElement> element, JsonObject attrs) {
    scope.$watch(attrs.getString("beanValidate"), new WatchFunction<Model>() {
      public void exec(Model value) {
        Browser.getWindow().getConsole().log("Validating " + value.json().toJson());
        Set<ConstraintViolation<Model>> violations = validator.validate(value);
        JsonObject obj = JsJsonObject.create();
        value.json().put("$beanErrors", obj);
        if (!violations.isEmpty()) {
          for (ConstraintViolation<Model> viol : violations) {
            Browser.getWindow().getConsole().log("Found violation:" + viol.getPropertyPath().toString() + ": " + viol.getMessage());
            obj.put(viol.getPropertyPath().toString(), viol.getMessage());
          }
        }
      }
    }, true); 
  }
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       }
     }
   }

  JsonObject parseObject() throws JsonException {
    final JsonObject object = jsonFactory.createObject();
    int c = nextNonWhitespace();
    if (c != '{') {
      throw new JsonException(
          "Payload does not begin with '{'.  Got " + c + "("
              + Character.valueOf((char) c) + ")");
    }

    while (true) {
      c = nextNonWhitespace();
      switch (c) {
        case '}':
          // We're done.
          return object;
        case '"':
        case '\'':
          back(c);
          // Ready to start a key.
          final String key = nextString(c);
          if (nextNonWhitespace() != ':') {
            throw new JsonException(
                "Invalid object: expecting \":\"");
          }
          // TODO(knorton): Make sure this key is not already set.
          object.put(key, nextValue());
          switch (nextNonWhitespace()) {
            case ',':
              break;
            case '}':
              return object;
            default:
              throw new JsonException(
                  "Invalid object: expecting } or ,");
          }
          break;
        case ',':
          break;
        default:
          if (lenient && (Character.isDigit((char) c) || Character.isLetterOrDigit((char) c)))
        {
          StringBuffer keyBuffer = new StringBuffer();
          keyBuffer.append(c);
          while (true) {
            c = next();
            if (Character.isDigit((char) c) || Character.isLetterOrDigit((char) c)) {
              keyBuffer.append(c);
            } else {
              back(c);
              break;
            }
          }
          if (nextNonWhitespace() != ':') {
            throw new JsonException(
                "Invalid object: expecting \":\"");
          }
          // TODO(knorton): Make sure this key is not already set.
          object.put(keyBuffer.toString(), nextValue());
          switch (nextNonWhitespace()) {
            case ',':
              break;
            case '}':
              return object;
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  • com.vaadin.server.communication.ConnectorTypeWriter
  • com.vaadin.server.communication.PortletBootstrapHandler
  • com.vaadin.server.communication.SharedStateWriter
  • com.vaadin.server.communication.UIInitHandler
  • com.vaadin.server.JsonCodec
  • com.vaadin.server.VaadinService
  • com.vaadin.tests.tb3.AbstractTB3Test
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