private static long logStoreFiles(StringLogger.LineLogger logger, String prefix, File dir) {
if (!dir.isDirectory()) return 0;
File[] files = dir.listFiles();
if (files == null) {
logger.logLine(prefix + "<INACCESSIBLE>");
return 0;
}
long total = 0;
for (File file : files) {
long size;
String filename = file.getName();
if (file.isDirectory()) {
logger.logLine(prefix + filename + ":");
size = logStoreFiles(logger, prefix + " ", file);
filename = "- Total";
} else {
size = file.length();
}
logger.logLine(prefix + filename + ": " + Format.bytes(size));
total += size;
}
return total;
}
private String time() {
return Format.date();
}