Slow readng tzdb.dat

[Tom Hawtin]

On 09/10/2013 19:00, Dr Heinz M. Kabutz wrote:

> That way, the resources are closed in the reverse order in which they
> are opened and an exception in the middle of the creation chain does not
> prevent the earlier resources from being closed.

But there is only one resource.

   File tzdb = new File(libDir, "tzdb.dat");
   try (InputStream rawIn = new FileInputStream(tzdb)) {
       DataInputStream dis = new DataInputStream(
           new BufferedInputStream(rawIn, 32000)
       );

Tom