HdfsFile dfsfile = filedao.findFile(currentId);
String dst = dfsfile.getFileUrl(); // 获得当前目录的url
upLoadAction upAction = new upLoadAction();
boolean result = upAction.copytoDFS(file, dst, true, filename,
safelevel);
if (result) {
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
Date newDate;