content: /*
   * 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 com.datastax.dse.driver.internal.core.insights;
  
  import com.datastax.dse.driver.internal.core.insights.schema.ReconnectionPolicyInfo;
  import com.datastax.oss.driver.api.core.config.DefaultDriverOption;
  import com.datastax.oss.driver.api.core.config.DriverExecutionProfile;
  import com.datastax.oss.driver.api.core.connection.ReconnectionPolicy;
  import com.datastax.oss.driver.internal.core.connection.ConstantReconnectionPolicy;
  import com.datastax.oss.driver.internal.core.connection.ExponentialReconnectionPolicy;
  import java.util.HashMap;
  import java.util.Map;
  
  class ReconnectionPolicyInfoFinder {
    ReconnectionPolicyInfo getReconnectionPolicyInfo(
        ReconnectionPolicy reconnectionPolicy, DriverExecutionProfile executionProfile) {
      Class<? extends ReconnectionPolicy> reconnectionPolicyClass = reconnectionPolicy.getClass();
      String type = reconnectionPolicyClass.getSimpleName();
      String namespace = PackageUtil.getNamespace(reconnectionPolicyClass);
      Map<String, Object> options = new HashMap<>();
      if (reconnectionPolicy instanceof ConstantReconnectionPolicy) {
        options.put(
            "delayMs",
            executionProfile.getDuration(DefaultDriverOption.RECONNECTION_BASE_DELAY).toMillis());
      } else if (reconnectionPolicy instanceof ExponentialReconnectionPolicy) {
        ExponentialReconnectionPolicy exponentialReconnectionPolicy =
            (ExponentialReconnectionPolicy) reconnectionPolicy;
        options.put("maxDelayMs", exponentialReconnectionPolicy.getMaxDelayMs());
        options.put("baseDelayMs", exponentialReconnectionPolicy.getBaseDelayMs());
        options.put("maxAttempts", exponentialReconnectionPolicy.getMaxAttempts());
      }
      return new ReconnectionPolicyInfo(type, options, namespace);
    }
  }
  