I'm using Apache Commons Compress to compress files. How do I add a password to the archive so?
public static void main(String args[]) throws FileNotFoundException, IOException {
SevenZOutputFile sevenZOutput = new SevenZOutputFile(new File("outFile.7z"));
File entryFile = new File("D:/image.jpg");
SevenZArchiveEntry entry = sevenZOutput.createArchiveEntry(entryFile, entryFile.getName());
sevenZOutput.putArchiveEntry(entry);
FileInputStream in = new FileInputStream(entryFile);
int len;
byte buffer[] = new byte[8192];
int transferedMegaBytes2=0;
while ((len = in.read(buffer)) > 0) {
sevenZOutput.write(buffer, 0, len);
transferredBytes += len;
int transferedMegaBytes = (int) (transferredBytes / 1048576);
if(transferedMegaBytes>transferedMegaBytes2){
System.out.println("Transferred: " + transferedMegaBytes + " Megabytes.");
transferedMegaBytes2=transferedMegaBytes;
}
}
sevenZOutput.closeArchiveEntry();
sevenZOutput.close();
}
