blob: 9eba28b9168e6fbdfaeb6a02af64f9c04f2eb6ef [file] [log] [blame]
package org.apache.helix.metaclient.impl.zk.factory;
/*
* 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.
*/
import org.apache.helix.metaclient.api.MetaClientInterface;
import org.apache.helix.metaclient.factories.MetaClientConfig;
import org.apache.helix.metaclient.factories.MetaClientFactory;
import org.apache.helix.metaclient.impl.zk.ZkMetaClient;
public class ZkMetaClientFactory extends MetaClientFactory {
@Override
public MetaClientInterface getMetaClient(MetaClientConfig config) {
if (config == null) {
throw new IllegalArgumentException("MetaClientConfig cannot be null.");
}
if (MetaClientConfig.StoreType.ZOOKEEPER.equals(config.getStoreType())
&& config instanceof ZkMetaClientConfig) {
return new ZkMetaClient((ZkMetaClientConfig) config);
}
throw new IllegalArgumentException("Invalid MetaClientConfig type.");
}
}