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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.tests.integration.push;
-
- import com.vaadin.annotations.Push;
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.shared.ui.ui.Transport;
- import com.vaadin.shared.ui.ui.UIState.PushConfigurationState;
-
- @Push(transport = Transport.LONG_POLLING)
- public class BasicPushLongPolling extends BasicPush {
-
- @Override
- public void init(VaadinRequest request) {
- super.init(request);
- // Don't use fallback so we can easier detect if long polling fails
- getPushConfiguration().setParameter(
- PushConfigurationState.FALLBACK_TRANSPORT_PARAM, "none");
- }
-
- }
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