Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about how to customize environment variables in Spring boot. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

The goal is to add the root directory of the project to the environment variable, so that when some configurations in the project need to specify an absolute path, it is easy to configure

Public class AuthEnvironmentPostProcessor implements EnvironmentPostProcessor {@ Override public void postProcessEnvironment (ConfigurableEnvironment environment, SpringApplication application) {String projectRoot = new File (".") .getAbsolutePath (); environment.getSystemProperties () .put ("project.root", "file:/" + projectRoot.substring (0, projectRoot.length ()-2)) }} above is how to customize environment variables in Spring boot shared by Xiaobian. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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