Fix compile

patches/server/Attempt-to-recalculate-regionfile-header-if-it-is-co.patch

@@ -709,6 +709,36 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          this.folder = directory;
          this.sync = dsync;
          this.info = storageKey;
+     }
+ 
++    // Paper start
++    @Nullable
++    public static ChunkPos getRegionFileCoordinates(Path file) {
++        String fileName = file.getFileName().toString();
++        if (!fileName.startsWith("r.") || !fileName.endsWith(".mca")) {
++            return null;
++        }
++
++        String[] split = fileName.split("\\.");
++
++        if (split.length != 4) {
++            return null;
++        }
++
++        try {
++            int x = Integer.parseInt(split[1]);
++            int z = Integer.parseInt(split[2]);
++
++            return new ChunkPos(x << 5, z << 5);
++        } catch (NumberFormatException ex) {
++            return null;
++        }
++    }
++    // Paper end
++
+     // Paper start
+     public synchronized RegionFile getRegionFileIfLoaded(ChunkPos chunkcoordintpair) {
+         return this.regionCache.getAndMoveToFirst(ChunkPos.asLong(chunkcoordintpair.getRegionX(), chunkcoordintpair.getRegionZ()));
 @@ -0,0 +0,0 @@ public class RegionFileStorage implements AutoCloseable {
              // Paper - only create directory if not existing only - moved down
              Path path = this.folder;