hutool清空文件夹

<dependency>
    <groupId>cn.hutool</groupId>
    <artifactId>hutool-core</artifactId>
    <version>5.6.5</version>
</dependency>

public class test {
    public static void main(String[] args) {
        String path="D:\\Yulgang\\datas\\cap";
        FileUtil.clean(path);
    }
}