试下这段代码:
/**
* 删除指定目录及下边的文件
* Site:http://www.5ishare.com
* Date:2008-6-20
* @param dir
*/
public static boolean deleteFolder(File dir) {
File filelist[] = dir.listFiles();
int listlen = filelist.length;
for (int i = 0; i < listlen; i++) {
if (filelist[i].isDirectory()) {
deleteFolder(filelist[i]);
} else {
if (!filelist[i].delete())
return false;
}
}
if (!dir.delete())
return false;// 删除当前目录
else
return true;
}
百度太多了