Spring Boot Controller not mapping

Question

I have used STS and now I am using IntelliJ Ultimate Edition but I am still getting the same output. My controller is not getting mapped thus showing 404 error. I am completely

Answer 1

In my case, it was missing the dependency from pom.xml, otherwise everything compiled just fine. The 404 and missing mappings info from Spring logs were the only hints.

    
        org.springframework.boot
        spring-boot-starter-web