com.hazelcast.client.impl.querycache.subscriber.ClientQueryCacheConfigurator Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2020, Hazelcast, Inc. All Rights Reserved.
*
* 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.hazelcast.client.impl.querycache.subscriber;
import com.hazelcast.client.config.ClientConfig;
import com.hazelcast.config.QueryCacheConfig;
import com.hazelcast.map.impl.querycache.QueryCacheConfigurator;
import com.hazelcast.map.impl.querycache.QueryCacheEventService;
import com.hazelcast.map.impl.querycache.subscriber.AbstractQueryCacheConfigurator;
import java.util.Map;
/**
* Client side implementation of {@link QueryCacheConfigurator}.
*
* @see QueryCacheConfigurator
*/
public class ClientQueryCacheConfigurator extends AbstractQueryCacheConfigurator {
private final ClientConfig clientConfig;
public ClientQueryCacheConfigurator(ClientConfig clientConfig,
QueryCacheEventService eventService) {
super(clientConfig.getClassLoader(), eventService);
this.clientConfig = clientConfig;
}
@Override
public QueryCacheConfig getOrCreateConfiguration(String mapName, String cacheName, String cacheId) {
QueryCacheConfig config = clientConfig.getOrCreateQueryCacheConfig(mapName, cacheName);
setPredicateImpl(config);
setEntryListener(mapName, cacheId, config);
return config;
}
@Override
public QueryCacheConfig getOrNull(String mapName, String cacheName, String cacheId) {
QueryCacheConfig config = clientConfig.getOrNullQueryCacheConfig(mapName, cacheName);
if (config != null) {
setPredicateImpl(config);
setEntryListener(mapName, cacheId, config);
}
return config;
}
@Override
public void removeConfiguration(String mapName, String cacheName) {
Map> allQueryCacheConfig = clientConfig.getQueryCacheConfigs();
Map mapQueryCacheConfig = allQueryCacheConfig.get(mapName);
if (mapQueryCacheConfig == null || mapQueryCacheConfig.isEmpty()) {
return;
}
mapQueryCacheConfig.remove(cacheName);
}
}