DegraderLoadBalancerStrategyFactoryV2_1.java

/*
   Copyright (c) 2012 LinkedIn Corp.

   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.linkedin.d2.balancer.strategies.degrader;

import com.linkedin.d2.balancer.strategies.LoadBalancerStrategyFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.Map;

import static com.linkedin.d2.discovery.util.LogUtil.debug;

public class DegraderLoadBalancerStrategyFactoryV2_1 implements
    LoadBalancerStrategyFactory<DegraderLoadBalancerStrategyV2_1>
{
  private static final Logger _log =
      LoggerFactory.getLogger(DegraderLoadBalancerStrategyFactoryV2_1.class);
  public DegraderLoadBalancerStrategyFactoryV2_1()
  {
  }

  @Override
  public DegraderLoadBalancerStrategyV2_1 newLoadBalancer(String serviceName,
                                                        Map<String, Object> strategyProperties,
                                                        Map<String, String> degraderProperties)
  {
    debug(_log, "created a degrader load balancer strategyV2_1");

    return new DegraderLoadBalancerStrategyV2_1(DegraderLoadBalancerStrategyConfig.createHttpConfigFromMap(strategyProperties),
                                              serviceName, degraderProperties);
  }
}