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/*
* ============LICENSE_START========================================================
* Copyright (C) 2022 Nordix Foundation
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.cps.ncmp.api.impl.config.embeddedcache;
import com.hazelcast.config.Config;
import com.hazelcast.config.MapConfig;
import com.hazelcast.core.Hazelcast;
import java.util.Map;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* Core infrastructure of the hazelcast distributed map for Module Sync and Data Sync use cases.
*/
@Configuration
public class SynchronizationSemaphoresConfig {
/**
* Module Sync Distributed Map Instance.
* @return Instance of Map
*/
@Bean
public Map<String, String> moduleSyncSemaphore() {
return Hazelcast.newHazelcastInstance(
initializeDefaultMapConfig("moduleSyncSemaphore", "moduleSyncSemaphoreConfig"))
.getMap("moduleSyncSemaphore");
}
/**
* Data Sync Distributed Map Instance.
* @return Instance of Map
*/
@Bean
public Map<String, String> dataSyncSemaphore() {
return Hazelcast.newHazelcastInstance(
initializeDefaultMapConfig("dataSyncSemaphore", "dataSyncSemaphoreConfig"))
.getMap("dataSyncSemaphore");
}
private Config initializeDefaultMapConfig(final String instanceName, final String configName) {
final Config config = new Config(instanceName);
final MapConfig mapConfig = new MapConfig(configName);
mapConfig.setTimeToLiveSeconds(30);
mapConfig.setBackupCount(3);
mapConfig.setAsyncBackupCount(3);
config.addMapConfig(mapConfig);
config.setClusterName("synchronization-semaphores");
return config;
}
}
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