*//* * do delete */ private static void myDelete() throws Exception ...{ visitAll(m_root); if (m_dirs != null) ...{ for (int i = m_dirs.size() - 1; i >= 0; i--) ...{ java.io.File f = (java.io.File) m_dirs.remove(i); String fileName = f.toString(); if (!f.delete()) ...{ throw new Exception("Exception: delete file " + fileName + " false!"); } } } else ...{ throw new Exception("Exception: read file list of " + m_root.toString() + "false!"); } } }
这个类参考了Java删除文件夹 (我参考的不是这篇文件,时间长了找不到原始文章,但是这篇文章类似)。
我在这里想说两个问题:
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