| /* |
| * 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.ignite.client.handler; |
| |
| import java.io.Serializable; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.concurrent.CompletableFuture; |
| |
| import org.apache.ignite.configuration.annotation.ConfigurationType; |
| import org.apache.ignite.internal.configuration.storage.ConfigurationStorage; |
| import org.apache.ignite.internal.configuration.storage.ConfigurationStorageListener; |
| import org.apache.ignite.internal.configuration.storage.Data; |
| import org.apache.ignite.internal.configuration.storage.StorageException; |
| |
| /** |
| * Test configuration storage. |
| */ |
| public class TestConfigurationStorage implements ConfigurationStorage { |
| /** Listeners. */ |
| private final Set<ConfigurationStorageListener> listeners = new HashSet<>(); |
| |
| /** Configuration type. */ |
| private final ConfigurationType type; |
| |
| /** |
| * @param type Configuration type. |
| */ |
| public TestConfigurationStorage(ConfigurationType type) { |
| this.type = type; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Data readAll() throws StorageException { |
| return new Data(Collections.emptyMap(), 0); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public CompletableFuture<Boolean> write(Map<String, Serializable> newValues, long version) { |
| for (ConfigurationStorageListener listener : listeners) |
| listener.onEntriesChanged(new Data(newValues, version + 1)); |
| |
| return CompletableFuture.completedFuture(true); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void registerConfigurationListener(ConfigurationStorageListener listener) { |
| listeners.add(listener); |
| } |
| |
| @Override public void notifyApplied(long storageRevision) { |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public ConfigurationType type() { |
| return type; |
| } |
| } |