Method copyDir

src/main/java/file/engine/utils/file/FileUtil.java:90–111

(String sourcePath, String newPath)

    }

    public static void copyDir(String sourcePath, String newPath) {
        File source = new File(sourcePath);
        File dest = new File(newPath);
        String[] filePath = source.list();
        //获取该文件夹下的所有文件以及目录的名字
        if (filePath == null || filePath.length == 0) {
            return;
        }
        if (!dest.exists()) {
            dest.mkdirs();
        }
        for (String temp : filePath) {
            //查看其数组中每一个是文件还是文件夹
            if (isDir(sourcePath + File.separator + temp)) {
                //为文件夹，进行递归
                copyDir(sourcePath + File.separator + temp, newPath + File.separator + temp);
            } else {
                //为文件则进行拷贝
                copyFile(new File(sourcePath + File.separator + temp), new File(newPath + File.separator + temp));
            }
        }
    }
}