Maven, Spring MVC, thymeleaf, a simple MVC web app to hash a string with either MD5 or the SHA-256 algorithm.
Project Link - https://www.mkyong.com/maven/maven-how-to-create-a-multi-module-project/
$ git clone https://github.com/mkyong/maven-examples.git
$ cd java-multi-modules
$ mvn install
$ mvn -pl web jetty:run
Output
Visit above project link for output.