将一个 spring-boot 项目作为 jar 添加到另一个项目中

Question

我有 spring-boot 项目，我打包成 JAR 文件，现在我想把这个 jar 文件添加到另一个项目中，我可以实现它吗？

Answer 1

You have to specify the main class in your maven configuration or gradle configuration. Also in any case exclude from scanning the main class and other classes that might cause conflicts.

Same applies for your dependencies in case of conflicts.

Answer 2

(1) You must build Spring Boot application in JAR files (It's fat JAR, executable JAR file). This JAR file has GAV (GroupId, Artifact and Version). You must run Maven install command to add this JAR file to local repository.

(2) Use build tool (like Maven or Gradle) to add this file to dependency list in normal way.