- 输出Exception时,要用System.out.println(ex);或者ex.printStackTrace();
- System.out.println(ex.getStackTrace());不行,输出的仅仅是类名,因为没有自行实现ToString()?
- 获取真实路径
- ClassLoader classLoader = MethodHandles.lookup().getClass().getClassLoader();
- PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(classLoader);
- resolver.getResources(“classpath:/” + relativePath);