Point in polygon Java

Point in polygon Java.java

package org.example;

import com.opencsv.CSVReader;
import com.opencsv.CSVReaderBuilder;
import com.traveltime.sdk.TravelTimeSDK;
import com.traveltime.sdk.auth.TravelTimeCredentials;
import com.traveltime.sdk.dto.common.Coordinates;
import com.traveltime.sdk.dto.common.Location;
import com.traveltime.sdk.dto.common.Property;
import com.traveltime.sdk.dto.common.transportation.Driving;
import com.traveltime.sdk.dto.requests.TimeFilterRequest;
import com.traveltime.sdk.dto.requests.timefilter.DepartureSearch;
import com.traveltime.sdk.dto.responses.TimeFilterResponse;
import com.traveltime.sdk.dto.responses.errors.TravelTimeError;
import io.vavr.control.Either;

import java.io.Reader;
import java.lang.reflect.Array;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.time.OffsetDateTime;
import java.time.ZoneOffset;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;

public class TimeFilter {
  public static void main(String[] args) throws Exception {
    var uri = Paths.get("../data/customers.csv").toUri();
    var path = Path.of(uri);
    List<String[]> data = TimeFilter.readAllLines(path);

    List<Location> locations = data.stream().map((line) -> {
      var id = Array.get(line, 0).toString();
      var lat = Double.parseDouble(Array.get(line, 1).toString());
      var lng = Double.parseDouble(Array.get(line, 2).toString());
      return new Location(id, new Coordinates(lat, lng));
    }).collect(Collectors.toList());

    Location departureLocation = locations.get(0);
    List<Location> arrivalSearches = locations.subList(1, locations.size() - 1);

    var nycOffset = ZoneOffset.of("-05:00");
    var departureTime = OffsetDateTime.parse("2022-11-17T15:00:00Z").withOffsetSameLocal(nycOffset).toInstant();

    DepartureSearch departureSearch = DepartureSearch
        .builder()
        .id("departure search example")
        .departureLocationId(departureLocation.getId())
        .arrivalLocationIds(arrivalSearches.stream().map(Location::getId).collect(Collectors.toList()))
        .transportation(new Driving(true))
        .travelTime(1800)
        .departureTime(departureTime)
        .properties(Arrays.asList(Property.TRAVEL_TIME, Property.DISTANCE))
        .build();

    TimeFilterRequest request = TimeFilterRequest
        .builder()
        .locations(locations)
        .departureSearches(Collections.singletonList(departureSearch))
        .build();

    TravelTimeCredentials credentials = new TravelTimeCredentials("YOUR_APP_ID", "YOUR_APP_KEY");
    TravelTimeSDK sdk = new TravelTimeSDK(credentials);
    Either<TravelTimeError, TimeFilterResponse> response = sdk.send(request);

    if (response.isRight()) {
      System.out.println(
          response.get().getResults().get(0).getUnreachable().size()
              + " customers out of 500 are unreachable withing 30 minute driving time ");
    } else {
      System.out.println(response.getLeft().toString());
    }
  }

  public static List<String[]> readAllLines(Path filePath) throws Exception {
    try (Reader reader = Files.newBufferedReader(filePath)) {
      try (CSVReader csvReader = new CSVReaderBuilder(reader).withSkipLines(1).build()) {
        return csvReader.readAll();
      }
    }
  }
}