private void setFile(IReadOnlyAccess file, long length) throws IOException {
totalPackedSize = 0L;
totalPackedRead = 0L;
close();
rof = file;
try {
readHeaders(length);
} catch (Exception e) {
logger.log(
Level.WARNING,
"exception in archive constructor maybe file is encrypted " + "or currupt",
e);
// ignore exceptions to allow exraction of working files in
// corrupt archive
}
// Calculate size of packed data
for (BaseBlock block : headers) {
if (block.getHeaderType() == UnrarHeadertype.FileHeader) {
totalPackedSize += ((FileHeader) block).getFullPackSize();
}
}
if (unrarCallback != null) {
unrarCallback.volumeProgressChanged(totalPackedRead, totalPackedSize);
}
}
public void bytesReadRead(int count) {
if (count > 0) {
totalPackedRead += count;
if (unrarCallback != null) {
unrarCallback.volumeProgressChanged(totalPackedRead, totalPackedSize);
}
}
}
