| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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 org.apache.geode.internal.cache; |
| |
| import static java.util.concurrent.TimeUnit.SECONDS; |
| import static org.apache.geode.test.awaitility.GeodeAwaitility.await; |
| |
| import java.util.concurrent.TimeoutException; |
| |
| import org.apache.geode.cache.Cache; |
| import org.apache.geode.test.dunit.DUnitBlackboard; |
| import org.apache.geode.test.dunit.VM; |
| |
| public class SignalBounceOnRequestImageMessageObserver extends OnRequestImageMessageObserver { |
| private static final String gateName = "bounce"; |
| |
| public SignalBounceOnRequestImageMessageObserver(String regionName, Cache cache, |
| DUnitBlackboard dUnitBlackboard) { |
| super(regionName, () -> { |
| dUnitBlackboard.signalGate(gateName); |
| await().until(cache::isClosed); |
| }); |
| } |
| |
| public static void waitThenBounce(DUnitBlackboard dUnitBlackboard, VM serverVM) |
| throws TimeoutException, InterruptedException { |
| dUnitBlackboard.waitForGate(gateName, 30, SECONDS); |
| serverVM.bounceForcibly(); |
| } |
| } |