SpringBoot环境里获取文件

SpringBoot环境里获取文件 使用SpringBoot 并从类路径上获取文件

官方处理
Access a File from the Classpath in a Spring Application

利用ClassPathResource

File file = new ClassPathResource("/dir/test.txt").getFile();

BufferedReader bufferedReader = 
new BufferedReader(new InputStreamReader(new ClassPathResource("/dir/test.txt").getInputStream()));