*/
public static String getMD5Sum(String file) {
byte[] buf = new byte[65536];
MD5InputStream md5In = null;
try {
md5In = new MD5InputStream(new BufferedInputStream(new FileInputStream(file)));
while (md5In.read(buf) != -1) {
// do nothing?
}
return MD5.asHex(md5In.hash());
}
catch (IOException ioe) {
logger.fatal("getMD5Sum() failed for file='" + file + "'", ioe);
return "";
}
finally {
try {
if (md5In != null) {
md5In.close();
}
}
catch (IOException ioe) {
logger.fatal("getMD5Sum() can't close MD5InputStream", ioe);
}