Create new drawing using Mapsforge.

src/main/org/insa/graph/io/BinaryGraphReader.java

@@ -61,6 +61,8 @@ public class BinaryGraphReader extends BinaryReader implements AbstractGraphRead
 	@Override
 	public Graph read() throws IOException {
 		
+		System.out.println(getClass());
+		
 		// Read and check magic number and file version.
 		checkMagicNumberOrThrow(dis.readInt());
 		checkVersionOrThrow(dis.readInt());