sponnusamy

int currentPart = Integer.parseInt(fi.metadata.get("currentPart"));
// Upload the file parts.
long filePosition = fi.offset;
long contentLength = fi.entityLength;
long transferred = 0;

try (ReadableByteChannel rbc = Channels.newChannel(request.getInputStream());
        InputStream is = Channels.newInputStream(rbc)) {
    for (int i = currentPart + 1; filePosition < contentLength; i++) {
        long partSize = Math.min(MULTI_PART_SIZE, (fi.entityLength - filePosition));