src/main/java/eu/m724/wtapi/provider/Providers.java

@@ -3,8 +3,6 @@ package eu.m724.wtapi.provider;
 import eu.m724.wtapi.provider.exception.NoSuchProviderException;
 import eu.m724.wtapi.provider.thunder.ThunderProvider;
 import eu.m724.wtapi.provider.thunder.impl.blitzortung.BlitzortungProvider;
-import eu.m724.wtapi.provider.twilight.ApproximateTwilightTimeProvider;
-import eu.m724.wtapi.provider.twilight.TwilightTimeProvider;
 import eu.m724.wtapi.provider.weather.WeatherProvider;
 import eu.m724.wtapi.provider.weather.impl.openweathermap.OpenWeatherMapProvider;
 
@@ -28,13 +26,4 @@ public class Providers {
 		throw new NoSuchProviderException();
 	}
 	
-	public static TwilightTimeProvider getTwilightTimeProvider(String name, String apiKey) throws NoSuchProviderException {
-		switch (name.toLowerCase()) {
-			case "approximate":
-				return new ApproximateTwilightTimeProvider();
-		}
-
-		throw new NoSuchProviderException();
-	}
-	
 }

src/main/java/eu/m724/wtapi/provider/twilight/SimpleTwilightTimeProvider.java

@@ -13,7 +13,7 @@ import static java.lang.Math.*;
  * Usually off by a few minutes, except the Poles which, during polar days, are up to few hours inaccurate
  * Adapted from: <a href="https://gml.noaa.gov/grad/solcalc/solareqns.PDF">https://gml.noaa.gov/grad/solcalc/solareqns.PDF</a>
  */
-public class ApproximateTwilightTimeProvider extends TwilightTimeProvider {
+public class SimpleTwilightTimeProvider extends TwilightTimeProvider {
     @Override
     public Twilight calculateTwilightTime(LocalDate date, Coordinates coordinates) {
         int dayOfYear = date.getDayOfYear() - 1; // -1 because we have to start from zero

src/test/java/eu/m724/wtapi/twilight/SimpleTwilightTimeTest.java

@@ -2,13 +2,13 @@ package eu.m724.wtapi.twilight;
 
 import eu.m724.wtapi.object.Coordinates;
 import eu.m724.wtapi.object.Twilight;
-import eu.m724.wtapi.provider.twilight.ApproximateTwilightTimeProvider;
+import eu.m724.wtapi.provider.twilight.SimpleTwilightTimeProvider;
 import eu.m724.wtapi.provider.twilight.TwilightTimeProvider;
 import org.junit.Test;
 
 import java.time.LocalDate;
 
-public class ApproximateTwilightTimeTest {
+public class SimpleTwilightTimeTest {
     /**
      * Acceptable discrepancy in minutes
      */
@@ -16,7 +16,7 @@ public class ApproximateTwilightTimeTest {
 
     @Test
     public void approximateTest() {
-        TwilightTimeProvider provider = new ApproximateTwilightTimeProvider();
+        TwilightTimeProvider provider = new SimpleTwilightTimeProvider();
 
         testLocation(provider, 26, 6, 2023, 53.123394, 23.0864867, 122, 1139);
         testLocation(provider, 13, 11, 2040, 45.432427, -122.3899276, 907, 1481);