phoenix-core/src/it/java/org/apache/phoenix/end2end/PhoenixRegionServerEndpointTestImpl.java

/*
 * 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.phoenix.end2end;

import org.apache.hadoop.hbase.CoprocessorEnvironment;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.coprocessor.RegionServerCoprocessorEnvironment;
import org.apache.phoenix.cache.ServerMetadataCache;
import org.apache.phoenix.coprocessor.PhoenixRegionServerEndpoint;

import java.io.IOException;

/**
 * PhoenixRegionServerEndpoint for integration tests.
 * Uses {@link ServerMetadataCacheTestImpl} to support keeping multiple cache instances.
 */
public class PhoenixRegionServerEndpointTestImpl extends PhoenixRegionServerEndpoint {
    protected ServerName serverName;

    @Override
    public void start(CoprocessorEnvironment env) throws IOException {
        super.start(env);
        this.serverName = ((RegionServerCoprocessorEnvironment)env).getServerName();
    }

    @Override
    public ServerMetadataCache getServerMetadataCache() {
        return ServerMetadataCacheTestImpl.getInstance(conf, serverName);
    }
}