Java删除目录及目录下文件

废话不多说，直接上代码

private static boolean deleteDir(File dir) {if (dir.isDirectory()) {String[] children = dir.list();for (int i = 0; i < children.length; i++) {boolean success = deleteDir(new File(dir, children[i]));if (!success) {return false;}}}// 目录此时为空，可以删除return dir.delete();}