On Fri, Jun 13, 2008 at 11:29 AM, Sabarivasan Viswanathan <[EMAIL PROTECTED]> wrote: > I will be doing a simple POST request to download a large file (of the order > of a few tens of megabytes). > > In order to ensure that the file is not corrupted during transmission, I > want to do a checksum on the client and compare it with the server's. > > This seems like a very common thing to do. Is this already supported as part > of HttpClient?
No, but it is part of Java 1.4. http://java.sun.com/j2se/1.4.2/docs/api/java/util/zip/CheckedInputStream.html CheckedInputStream cis = new CheckedInputStream( getMethod.getResponseBodyAsStream(), new CRC32() ); // stuff long sum = cis.getChecksum().getValue(); --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
