Spring boot 工程获取resources目录下文件的绝对路径

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已于 2022-06-27 15:26:18 修改

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于 2022-06-27 15:16:37 首次发布

原文链接：https://blog.youkuaiyun.com/weixin_42169734/article/details/119329377?spm=1001.2101.3001.6650.1&utm_medium=distribute.pc_relevant.none-task-blog-2~default~CTRLIST~Rate-1-119329377-blog-124421876.pc_relevant_paycolumn_v3&depth_1-utm_source=distribute.pc_relevant

版权

public static void main(String[] args)throws IOException {
        ClassPathResource classPathResource = new ClassPathResource("1.txt");
        Resource resource = new ClassPathResource("1.txt");
        //获1.txt的取相对路径
        String classPathStr = classPathResource .getFile().getPath();
        System.out.println(classPathStr); 
        String path = resource.getFile().getPath();
        System.out.println(path); 
}

使用的jar分别是：

org.springframework.core.io.ClassPathResource，

org.springframework.core.io.Resource

借鉴于：springboot java读取/获取resources相对路径https://blog.youkuaiyun.com/weixin_42169734/article/details/119329377?spm=1001.2101.3001.6650.1&utm_medium=distribute.pc_relevant.none-task-blog-2~default~CTRLIST~Rate-1-119329377-blog-124421876.pc_relevant_paycolumn_v3&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2~default~CTRLIST~Rate-1-119329377-blog-124421876.pc_relevant_paycolumn_v3&utm_relevant_index=1