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 org.apache.kafka.common.requests;
  
  import org.apache.kafka.common.message.VoteResponseData;
  import org.apache.kafka.common.protocol.ApiKeys;
  import org.apache.kafka.common.protocol.Errors;
  import org.apache.kafka.common.protocol.Readable;
  
  import java.util.EnumMap;
  import java.util.Map;
  
  /**
   * Possible error codes.
   *
   * Top level errors:
   * - {@link Errors#CLUSTER_AUTHORIZATION_FAILED}
   * - {@link Errors#BROKER_NOT_AVAILABLE}
   *
   * Partition level errors:
   * - {@link Errors#FENCED_LEADER_EPOCH}
   * - {@link Errors#INVALID_REQUEST}
   * - {@link Errors#INCONSISTENT_VOTER_SET}
   * - {@link Errors#UNKNOWN_TOPIC_OR_PARTITION}
   */
  public class VoteResponse extends AbstractResponse {
      private final VoteResponseData data;
  
      public VoteResponse(VoteResponseData data) {
          super(ApiKeys.VOTE);
          this.data = data;
      }
  
      @Override
      public Map<Errors, Integer> errorCounts() {
          Map<Errors, Integer> errors = new EnumMap<>(Errors.class);
  
          errors.put(Errors.forCode(data.errorCode()), 1);
  
          for (VoteResponseData.TopicData topicResponse : data.topics()) {
              for (VoteResponseData.PartitionData partitionResponse : topicResponse.partitions()) {
                  updateErrorCounts(errors, Errors.forCode(partitionResponse.errorCode()));
              }
          }
          return errors;
      }
  
      @Override
      public VoteResponseData data() {
          return data;
      }
  
      @Override
      public int throttleTimeMs() {
          return DEFAULT_THROTTLE_TIME;
      }
  
      @Override
      public void maybeSetThrottleTimeMs(int throttleTimeMs) {
          // Not supported by the response schema
      }
  
      public static VoteResponse parse(Readable readable, short version) {
          return new VoteResponse(new VoteResponseData(readable, version));
      }
  }
  