![Spring中Resource接口的前缀书写格式 Spring中Resource接口的前缀书写格式](https://image.shishitao.com:8440/aHR0cHM6Ly9ia3FzaW1nLmlrYWZhbi5jb20vdXBsb2FkL2NoYXRncHQtcy5wbmc%2FIQ%3D%3D.png?!?w=700&webp=1)
Resource template = ctx.getResource("classpath:some/resource/path/myTemplate.txt"); //这个得到的是ClassPahResource.
Resource template = ctx.getResource("file:///some/resource/path/myTemplate.txt"); //这个得到的是FileSystemResource.
Resource template = ctx.getResource("http://myhost.com/resource/path/myTemplate.txt") //这个得到是:URLResource.
具体的解释参考下图: