public void deleteDir(File dir){
try (Stream<Path> walk = Files.walk(dir.toPath())) {
walk.sorted(Comparator.reverseOrder())
.forEach(path -> {
try {
Files.delete(path);
} catch (IOException ex) {
}
});
}catch (Exception e){
}
}
标签：Files,文件,删除,walk,try,文件夹,catch,path,dir
From： https://www.cnblogs.com/xiamingqing/p/17446792.html