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.repository.ogm.glossary;
  
  import org.apache.atlas.exception.AtlasBaseException;
  import org.apache.atlas.model.glossary.AtlasGlossaryTerm;
  import org.apache.atlas.model.instance.AtlasEntity;
  import org.apache.atlas.model.instance.AtlasObjectId;
  import org.apache.atlas.model.instance.AtlasRelatedObjectId;
  import org.apache.atlas.model.instance.AtlasRelationship;
  import org.apache.atlas.type.AtlasTypeRegistry;
  import org.apache.commons.collections.CollectionUtils;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.stereotype.Component;
  
  import javax.inject.Inject;
  
  import java.util.Collection;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import static java.util.Objects.requireNonNull;
  
  @Component
  public class AtlasGlossaryTermDTO extends AbstractGlossaryDTO<AtlasGlossaryTerm> {
      private static final Logger LOG = LoggerFactory.getLogger(AtlasGlossaryTermDTO.class);
  
      @Inject
      protected AtlasGlossaryTermDTO(final AtlasTypeRegistry typeRegistry) {
          super(typeRegistry, AtlasGlossaryTerm.class);
      }
  
      @Override
      public AtlasGlossaryTerm from(final AtlasEntity entity) {
          LOG.debug("==> AtlasGlossaryTermDTO.from({})", entity);
  
          requireNonNull(entity, "entity");
  
          AtlasGlossaryTerm ret = new AtlasGlossaryTerm();
  
          ret.setGuid(entity.getGuid());
          ret.setQualifiedName((String) entity.getAttribute("qualifiedName"));
          ret.setName((String) entity.getAttribute("name"));
          ret.setShortDescription((String) entity.getAttribute("shortDescription"));
          ret.setLongDescription((String) entity.getAttribute("longDescription"));
          ret.setExamples((List<String>) entity.getAttribute("examples"));
          ret.setAbbreviation((String) entity.getAttribute("abbreviation"));
          ret.setUsage((String) entity.getAttribute("usage"));
          ret.setAdditionalAttributes((Map) entity.getAttribute("additionalAttributes"));
  
          Object anchor = entity.getRelationshipAttribute("anchor");
  
          if (anchor instanceof AtlasRelatedObjectId) {
              LOG.debug("Processing anchor");
  
              ret.setAnchor(constructGlossaryId((AtlasRelatedObjectId) anchor));
          }
  
          Object categories = entity.getRelationshipAttribute("categories");
  
          if (categories instanceof Collection) {
              LOG.debug("Processing categories");
  
              for (Object category : (Collection<?>) categories) {
                  if (category instanceof AtlasRelatedObjectId) {
                      ret.addCategory(constructTermCategorizationId((AtlasRelatedObjectId) category));
                  }
              }
          }
  //        ret.setContextRelevantTerms(toRelatedObjectIdsSet(entity.getRelationshipAttribute("contextRelevantTerms")));
  //        ret.setUsedInContexts(toRelatedObjectIdsSet(entity.getRelationshipAttribute("usedInContexts")));
  
          Object assignedEntities = entity.getRelationshipAttribute("assignedEntities");
  
          if (assignedEntities instanceof Collection) {
              LOG.debug("Processing assigned entities");
  
              for (Object assignedEntity : (Collection<?>) assignedEntities) {
                  if (assignedEntity instanceof AtlasRelatedObjectId) {
                      AtlasRelatedObjectId id = (AtlasRelatedObjectId) assignedEntity;
  
                      // Since the edges are not a hard delete we need to filter the DELETED ones
                      if (id.getRelationshipStatus() == AtlasRelationship.Status.ACTIVE) {
                          ret.addAssignedEntity(id);
                      }
                  }
              }
          }
  
          Object seeAlso = entity.getRelationshipAttribute("seeAlso");
  
          if (seeAlso instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) seeAlso)) {
              LOG.debug("Processing RelatedTerm(seeAlso)");
  
              ret.setSeeAlso(toRelatedTermIdsSet(seeAlso));
          }
  
          Object synonyms = entity.getRelationshipAttribute("synonyms");
  
          if (synonyms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) synonyms)) {
              LOG.debug("Processing Synonym(synonyms)");
  
              ret.setSynonyms(toRelatedTermIdsSet(synonyms));
          }
  
          Object antonyms = entity.getRelationshipAttribute("antonyms");
  
          if (antonyms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) antonyms)) {
              LOG.debug("Processing Antonym(antonyms)");
  
              ret.setAntonyms(toRelatedTermIdsSet(antonyms));
          }
  
          Object preferredTerms = entity.getRelationshipAttribute("preferredTerms");
  
          if (preferredTerms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) preferredTerms)) {
              LOG.debug("Processing preferredTerm(preferredTerms)");
  
              ret.setPreferredTerms(toRelatedTermIdsSet(preferredTerms));
          }
  
          Object preferredToTerms = entity.getRelationshipAttribute("preferredToTerms");
  
          if (preferredToTerms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) preferredToTerms)) {
              LOG.debug("Processing preferredTerm(preferredToTerms)");
  
              ret.setPreferredToTerms(toRelatedTermIdsSet(preferredToTerms));
          }
  
          Object replacementTerms = entity.getRelationshipAttribute("replacementTerms");
  
          if (replacementTerms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) replacementTerms)) {
              LOG.debug("Processing ReplacementTerm(replacementTerms)");
  
              ret.setReplacementTerms(toRelatedTermIdsSet(replacementTerms));
          }
  
          Object replacedBy = entity.getRelationshipAttribute("replacedBy");
  
          if (replacedBy instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) replacedBy)) {
              LOG.debug("Processing ReplacementTerm(replacedBy)");
  
              ret.setReplacedBy(toRelatedTermIdsSet(replacedBy));
          }
  
          Object translationTerms = entity.getRelationshipAttribute("translationTerms");
  
          if (translationTerms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) translationTerms)) {
              LOG.debug("Processing Translation(translationTerms)");
  
              ret.setTranslationTerms(toRelatedTermIdsSet(translationTerms));
          }
  
          Object translatedTerms = entity.getRelationshipAttribute("translatedTerms");
  
          if (translatedTerms instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) translatedTerms)) {
              LOG.debug("Processing Translation(translatedTerms)");
  
              ret.setTranslatedTerms(toRelatedTermIdsSet(translatedTerms));
          }
  
          Object isA = entity.getRelationshipAttribute("isA");
  
          if (isA instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) isA)) {
              LOG.debug("Processing Classifies(isA)");
  
              ret.setIsA(toRelatedTermIdsSet(isA));
          }
  
          Object classifies = entity.getRelationshipAttribute("classifies");
  
          if (classifies instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) classifies)) {
              LOG.debug("Processing Classifies(classifies)");
  
              ret.setClassifies(toRelatedTermIdsSet(classifies));
          }
  
          Object validValues = entity.getRelationshipAttribute("validValues");
  
          if (validValues instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) validValues)) {
              LOG.debug("Processing validValue(validValues)");
  
              ret.setValidValues(toRelatedTermIdsSet(validValues));
          }
  
          Object validValuesFor = entity.getRelationshipAttribute("validValuesFor");
  
          if (validValuesFor instanceof Collection && CollectionUtils.isNotEmpty((Collection<?>) validValuesFor)) {
              LOG.debug("Processing validValue(validValuesFor)");
  
              ret.setValidValuesFor(toRelatedTermIdsSet(validValuesFor));
          }
  
          if (CollectionUtils.isNotEmpty(entity.getClassifications())) {
              LOG.debug("Processing term classifications");
  
              ret.setClassifications(entity.getClassifications());
          }
  
          LOG.debug("<== AtlasGlossaryTermDTO.from() : {}", ret);
  
          return ret;
      }
  
      @Override
      public AtlasGlossaryTerm from(final AtlasEntity.AtlasEntityWithExtInfo entityWithExtInfo) {
          LOG.debug("==> AtlasGlossaryTermDTO.from({})", entityWithExtInfo);
  
          requireNonNull(entityWithExtInfo, "entityWithExtInfo");
  
          AtlasGlossaryTerm ret = from(entityWithExtInfo.getEntity());
  
          LOG.debug("<== AtlasGlossaryTermDTO.from() : {}", ret);
  
          return ret;
      }
  
      @Override
      public AtlasEntity toEntity(final AtlasGlossaryTerm obj) throws AtlasBaseException {
          LOG.debug("==> AtlasGlossaryTermDTO.toEntity({})", obj);
  
          requireNonNull(obj, "atlasGlossaryTerm");
          requireNonNull(obj.getQualifiedName(), "atlasGlossaryTerm qualifiedName must be specified");
          requireNonNull(obj.getAnchor(), "atlasGlossaryTerm anchor must be specified");
  
          AtlasEntity ret = getDefaultAtlasEntity(obj);
  
          ret.setAttribute("qualifiedName", obj.getQualifiedName());
          ret.setAttribute("name", obj.getName());
          ret.setAttribute("shortDescription", obj.getShortDescription());
          ret.setAttribute("longDescription", obj.getLongDescription());
          ret.setAttribute("examples", obj.getExamples());
          ret.setAttribute("abbreviation", obj.getAbbreviation());
          ret.setAttribute("usage", obj.getUsage());
          ret.setAttribute("anchor", new AtlasObjectId(obj.getAnchor().getGlossaryGuid()));
          ret.setAttribute("additionalAttributes", obj.getAdditionalAttributes());
  
          if (CollectionUtils.isNotEmpty(obj.getClassifications())) {
              LOG.debug("Processing term classifications");
  
              ret.setClassifications(obj.getClassifications());
          }
  
          LOG.debug("<== AtlasGlossaryTermDTO.toEntity() : {}", ret);
  
          return ret;
      }
  
      @Override
      public AtlasEntity.AtlasEntityWithExtInfo toEntityWithExtInfo(final AtlasGlossaryTerm obj) throws AtlasBaseException {
          LOG.debug("==> AtlasGlossaryTermDTO.toEntityWithExtInfo({})", obj);
  
          requireNonNull(obj, "atlasGlossaryTerm");
  
          AtlasEntity                        entity = toEntity(obj);
          AtlasEntity.AtlasEntityWithExtInfo ret    = new AtlasEntity.AtlasEntityWithExtInfo(entity);
  
          LOG.debug("<== AtlasGlossaryTermDTO.toEntityWithExtInfo() : {}", ret);
  
          return ret;
      }
  
      @Override
      public Map<String, Object> getUniqueAttributes(final AtlasGlossaryTerm obj) {
          Map<String, Object> ret = new HashMap<>();
  
          ret.put("qualifiedName", obj.getQualifiedName());
  
          return ret;
      }
  }
  