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 com.datastax.dse.driver.internal.core.data.geometry;
  
  import com.datastax.dse.driver.api.core.data.geometry.LineString;
  import com.datastax.dse.driver.api.core.data.geometry.Point;
  import com.datastax.oss.driver.shaded.guava.common.collect.ImmutableList;
  import com.esri.core.geometry.Polyline;
  import com.esri.core.geometry.ogc.OGCLineString;
  import edu.umd.cs.findbugs.annotations.NonNull;
  import java.util.List;
  import net.jcip.annotations.Immutable;
  
  @Immutable
  public class DefaultLineString extends DefaultGeometry implements LineString {
  
    private static final long serialVersionUID = 1280189361978382248L;
  
    private static OGCLineString fromPoints(Point p1, Point p2, Point... pn) {
      Polyline polyline = new Polyline(toEsri(p1), toEsri(p2));
      for (Point p : pn) {
        polyline.lineTo(toEsri(p));
      }
      return new OGCLineString(polyline, 0, DefaultGeometry.SPATIAL_REFERENCE_4326);
    }
  
    private final List<Point> points;
  
    public DefaultLineString(@NonNull Point p1, @NonNull Point p2, @NonNull Point... pn) {
      super(fromPoints(p1, p2, pn));
      this.points = ImmutableList.<Point>builder().add(p1).add(p2).add(pn).build();
    }
  
    public DefaultLineString(@NonNull OGCLineString lineString) {
      super(lineString);
      this.points = getPoints(lineString);
    }
  
    @NonNull
    @Override
    public List<Point> getPoints() {
      return points;
    }
  
    /**
     * This object gets replaced by an internal proxy for serialization.
     *
     * @serialData a single byte array containing the Well-Known Binary representation.
     */
    private Object writeReplace() {
      return new WkbSerializationProxy(this.asWellKnownBinary());
    }
  }
  