code: /*
   * 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.skywalking.library.elasticsearch.response;
  
  import com.fasterxml.jackson.annotation.JsonIgnore;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import com.fasterxml.jackson.annotation.JsonProperty;
  import java.util.Set;
  import lombok.AllArgsConstructor;
  import lombok.Builder;
  import lombok.EqualsAndHashCode;
  import lombok.Getter;
  import lombok.NoArgsConstructor;
  import lombok.Setter;
  import lombok.ToString;
  
  @Builder
  @ToString
  @EqualsAndHashCode
  @NoArgsConstructor // For deserialization
  @AllArgsConstructor
  public final class Mappings {
      @Getter
      @Setter
      @JsonIgnore
      private String type;
  
      @Getter
      @Setter
      private Map<String, Object> properties = new HashMap<>();
  
      @JsonProperty("_source")
      @Getter
      @Setter
      private Source source = new Source();
  
      @EqualsAndHashCode
      public static class Source {
          @JsonProperty("excludes")
          @Getter
          @Setter
          private Set<String> excludes = new HashSet<>();
      }
  }
  