摘要：
public ArrayList list = new ArrayList(0);//用arraylist保存扫描到的路径public void Scan(String path) { File file = new File(path); File[] files = file.listFiles(); String[] filenames = file.list(); if (filenames == null) return; for (int i = 0; i < filenames.length; i++) { if (files[i].isFile()) { if (fil. 阅读全文
