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- /*
- * Copyright 2000-2018 Vaadin Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
- package com.vaadin.client.communication;
-
- import com.google.gwt.core.client.GWT;
- import com.vaadin.client.ApplicationConnection;
- import com.vaadin.client.metadata.Type;
- import com.vaadin.shared.communication.URLReference;
-
- import elemental.json.Json;
- import elemental.json.JsonObject;
- import elemental.json.JsonValue;
-
- public class URLReference_Serializer implements JSONSerializer<URLReference> {
-
- // setURL() -> uRL as first char becomes lower case...
- private static final String URL_FIELD = "uRL";
-
- @Override
- public URLReference deserialize(Type type, JsonValue jsonValue,
- ApplicationConnection connection) {
- TranslatedURLReference reference = GWT
- .create(TranslatedURLReference.class);
- reference.setConnection(connection);
- JsonObject json = (JsonObject) jsonValue;
- if (json.hasKey(URL_FIELD)) {
- JsonValue jsonURL = json.get(URL_FIELD);
- String url = (String) JsonDecoder.decodeValue(
- new Type(String.class.getName(), null), jsonURL, null,
- connection);
- reference.setURL(url);
- }
- return reference;
- }
-
- @Override
- public JsonValue serialize(URLReference value,
- ApplicationConnection connection) {
- JsonObject json = Json.createObject();
- // No type info required for encoding a String...
- json.put(URL_FIELD,
- JsonEncoder.encode(value.getURL(), null, connection));
- return json;
- }
-
- }
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