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Fixed second if statement and corrected return formula

distance_method
Selim Eser 2024-06-09 17:01:39 +02:00
parent 14f8c38a70
commit 39cfdc4d43
1 changed files with 4 additions and 3 deletions
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7
src/main/java/de/hs_mannheim/domain/System.java
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@ -226,14 +226,15 @@ public class System {
lat2 = Double.parseDouble(line.split(";")[3]); lat2 = Double.parseDouble(line.split(";")[3]);
} }
if(line.split(";")[0].equals(current_user.getZip())){ if(line.split(";")[0].equals(""+current_user.getZip())){
lon1 = Double.parseDouble(line.split(";")[2]); lon1 = Double.parseDouble(line.split(";")[2]);
lat1 = Double.parseDouble(line.split(";")[3]); lat1 = Double.parseDouble(line.split(";")[3]);
} }
} }
} catch (Exception e) {} } catch (Exception e) {}
return "" + 6378.388 * Math.acos(Math.sin(lat1) * Math.sin(lat2) + Math.cos(lat1) * Math.cos(lat2) * Math.cos(lon2 - lon1)); return "" + (Math.acos(Math.sin(lat1) * Math.sin(lat2) + Math.cos(lat1) * Math.cos(lat2) * Math.cos(lon2 - lon1)) * 111.324) + " km";
} }
public String[] travel_time(String destination_zip){ public String[] travel_time(String destination_zip){