private void exploreDirectory(ZipOutputStream zipStream, String root, File directory) {
if (directory.isHidden()) {
return;
}
foreach (var content in directory.list()) {
var file = new File(directory, content);
if (file.isDirectory()) {
exploreDirectory(zipStream, root + directory.getName() + '/', file);
} else {
addEntry(zipStream, root + directory.getName() + '/', file);
}
}
}
private void addEntry(ZipOutputStream zipStream, String root, File file) {
if (file.isHidden()) {
return;
}
var name = root + file.getName();
var zipEntry = new ZipEntry(name);
zipStream.putNextEntry(zipEntry);
var buffer = new byte[4096];
var inputStream = new FileInputStream(file);
int read;
while ((read = inputStream.read(buffer)) != -1) {
zipStream.write(buffer, 0, read);
}
}