I have a requirement in my project to delete from build.gradle the implementation group: 'org.apache.commons', name: 'commons-lang3', version: '3.0' and instead use apache commons lang (which comes by default with Spring Boot).
I don't know the package structure so that I can import StringUtils from the described library. Can anyone give me a hint?
Check the API docs. https://commons.apache.org/proper/commons-lang/javadocs/api-release/index.html
Search for "StringUtils"