class path resource [classpath:xxx.docx] cannot be opened because it does not exist

class path resource [classpath:xxx.docx] cannot be opened because it does not exist 这个报错是文件读取不到。

解决办法：

   //本地读取：
	   File tmpFile = null;
    try {
        tmpFile = ResourceUtils.getFile("classpath:demo.docx");
        inputStream = new FileInputStream(tmpFile);
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
	
	 //jar读取：
     ClassPathResource classPathResource = new ClassPathResource("classpath:demo.docx");
    try {
        inputStream = classPathResource.getInputStream();
    } catch (IOException e) {
        e.printStackTrace();
    }