Method readfile

src/main/java/util/AddTableField.java:214–245

读取某个文件夹下的所有文件

(String filepath)

     * 读取某个文件夹下的所有文件
     */
    public static List<String> readfile(String filepath) throws FileNotFoundException, IOException {
        List<String> fileNames = new ArrayList<>();
        File file = new File(filepath);
        if (!file.isDirectory()) {
            System.out.println("文件");
            System.out.println("path=" + file.getPath());
            System.out.println("absolutepath=" + file.getAbsolutePath());
            System.out.println("name=" + file.getName());
        } else if (file.isDirectory()) {
            System.out.println("文件夹？？？？");
            String[] filelist = file.list();
            for (int i = 0; i < filelist.length; i++) {
                File readfile = new File(filepath + "\\" + filelist[i]);
                if (!readfile.isDirectory()) {
                    String fileName = readfile.getPath();
                    System.out.println("path=" + fileName);
                    fileNames.add(fileName);
//                        System.out.println("absolutepath="
//                                + readfile.getAbsolutePath());
//                        System.out.println("name=" + readfile.getName());

                } else if (readfile.isDirectory()) {
                    //文件下面的文件夹 暂时不要
//                        readfile(filepath + "\\" + filelist[i]);
                }
            }

        }


        return fileNames;
    }

    public static void main(String[] args) throws IOException {