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.query;
  
  import org.apache.atlas.repository.graphdb.AtlasGraphTraversal;
  
  import java.util.Objects;
  
  public class GremlinQuery {
      private final String                 queryStr;
      private final AtlasDSL.QueryMetadata queryMetadata;
      private final GremlinClauseList      clauses;
      private final SelectClauseComposer   selectComposer;
  
      private AtlasGraphTraversal traversal;
  
      public GremlinQuery(String gremlinQuery, AtlasDSL.QueryMetadata queryMetadata, GremlinClauseList clauses, SelectClauseComposer selectComposer) {
          this.queryStr       = gremlinQuery;
          this.queryMetadata  = queryMetadata;
          this.clauses        = clauses;
          this.selectComposer = selectComposer;
      }
  
      public String queryStr() {
          return queryStr;
      }
  
      public GremlinClauseList getClauses() {
          return clauses;
      }
  
      public SelectClauseComposer getSelectComposer() {
          return selectComposer;
      }
  
      public boolean hasValidSelectClause() {
          return Objects.nonNull(selectComposer) && !selectComposer.getIsSelectNoop();
      }
  
      public AtlasDSL.QueryMetadata getQueryMetadata() {
          return queryMetadata;
      }
  
      public void setResult(AtlasGraphTraversal traversal) {
          this.traversal = traversal;
      }
  
      public AtlasGraphTraversal getTraversal() {
          return traversal;
      }
  
      public boolean hasSelectList() {
          return queryMetadata.hasSelect();
      }
  }
  