glax/OSMServer
Archived
1
0
Fork 0
Code Pull Requests Releases Wiki Activity

Throw exception instead of returning null when file not found.

Browse Source
This commit is contained in:
glax 2023-04-24 18:53:20 +02:00
parent aa05aad5b3
commit c705fdb63a
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Pathfinding/RegionManager.cs
View File

@ -44,8 +44,11 @@ namespace Pathfinding
private static Region? RegionFromFile(string filePath) private static Region? RegionFromFile(string filePath)
{ {
if (!File.Exists(filePath)) if (!File.Exists(filePath))
{
throw new FileNotFoundException(filePath);
return null; return null;
}
FileStream regionFile = new (filePath, FileMode.Open, FileAccess.Read, FileShare.Read, (int)new FileInfo(filePath).Length, FileOptions.SequentialScan); FileStream regionFile = new (filePath, FileMode.Open, FileAccess.Read, FileShare.Read, (int)new FileInfo(filePath).Length, FileOptions.SequentialScan);
Region retRegion = JsonSerializer.Deserialize<Region>(regionFile, Region.serializerOptions)!; Region retRegion = JsonSerializer.Deserialize<Region>(regionFile, Region.serializerOptions)!;
@ -151,7 +154,7 @@ namespace Pathfinding
case WayType.motorway: case WayType.motorway:
case WayType.motorway_link: case WayType.motorway_link:
case WayType.motorroad: case WayType.motorroad:
return 17; return 20;
case WayType.trunk: case WayType.trunk:
case WayType.trunk_link: case WayType.trunk_link:
case WayType.primary: case WayType.primary:
@ -159,10 +162,9 @@ namespace Pathfinding
return 10; return 10;
case WayType.secondary: case WayType.secondary:
case WayType.secondary_link: case WayType.secondary_link:
return 7;
case WayType.tertiary: case WayType.tertiary:
case WayType.tertiary_link: case WayType.tertiary_link:
return 5; return 6;
case WayType.unclassified: case WayType.unclassified:
case WayType.residential: case WayType.residential:
case WayType.road: case WayType.road: