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
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * 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.atlas.model.instance;
  
  import com.fasterxml.jackson.annotation.JsonAutoDetect;
  import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
  import com.fasterxml.jackson.annotation.JsonInclude;
  import org.apache.commons.collections.CollectionUtils;
  
  import javax.xml.bind.annotation.XmlAccessType;
  import javax.xml.bind.annotation.XmlAccessorType;
  import javax.xml.bind.annotation.XmlRootElement;
  
  import java.io.Serializable;
  import java.util.List;
  import java.util.Objects;
  
  import static com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility.NONE;
  import static com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility.PUBLIC_ONLY;
  
  @JsonAutoDetect(getterVisibility = PUBLIC_ONLY, setterVisibility = PUBLIC_ONLY, fieldVisibility = NONE)
  @JsonInclude(JsonInclude.Include.NON_NULL)
  @JsonIgnoreProperties(ignoreUnknown = true)
  @XmlRootElement
  @XmlAccessorType(XmlAccessType.PROPERTY)
  public class EntityMutations implements Serializable {
      private static final long serialVersionUID = 1L;
  
      private List<EntityMutation> entityMutations;
  
      public EntityMutations(List<EntityMutation> entityMutations) {
          this.entityMutations = entityMutations;
      }
  
      public StringBuilder toString(StringBuilder sb) {
          if (sb == null) {
              sb = new StringBuilder();
          }
  
          sb.append("EntityMutations{");
  
          if (CollectionUtils.isNotEmpty(entityMutations)) {
              for (int i = 0; i < entityMutations.size(); i++) {
                  if (i > 0) {
                      sb.append(",");
                  }
  
                  entityMutations.get(i).toString(sb);
              }
          }
  
          sb.append("}");
  
          return sb;
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(entityMutations);
      }
  
      @Override
      public boolean equals(Object o) {
          if (this == o) {
              return true;
          } else if (o == null || getClass() != o.getClass()) {
              return false;
          }
  
          EntityMutations that = (EntityMutations) o;
  
          return Objects.equals(entityMutations, that.entityMutations);
      }
  
      @Override
      public String toString() {
          return toString(new StringBuilder()).toString();
      }
  
      public enum EntityOperation {
          CREATE,
          UPDATE,
          PARTIAL_UPDATE,
          DELETE,
          PURGE
      }
  
      public static final class EntityMutation implements Serializable {
          private final EntityOperation op;
          private final AtlasEntity     entity;
  
          public EntityMutation(EntityOperation op, AtlasEntity entity) {
              this.op     = op;
              this.entity = entity;
          }
  
          public StringBuilder toString(StringBuilder sb) {
              if (sb == null) {
                  sb = new StringBuilder();
              }
  
              sb.append("EntityMutation {");
              sb.append("op=").append(op);
  
              if (entity != null) {
                  sb.append(", entity=");
                  entity.toString(sb);
              }
  
              sb.append("}");
  
              return sb;
          }
  
          @Override
          public int hashCode() {
              return Objects.hash(op, entity);
          }
  
          @Override
          public boolean equals(Object o) {
              if (this == o) {
                  return true;
              } else if (o == null || getClass() != o.getClass()) {
                  return false;
              }
  
              EntityMutation that = (EntityMutation) o;
  
              return op == that.op && Objects.equals(entity, that.entity);
          }
  
          @Override
          public String toString() {
              return toString(new StringBuilder()).toString();
          }
      }
  }
  