1. MVC Design Pattern (67. Web Application Design Patterns)

1.1 Source code of Controller - https://github.com/AndriiPiatakha/java-learnit-web-online-store/blob/master/online-store.web/src/main/java/com/itbulls/learnit/onlinestore/web/servlets/UserController.java 1.2 Source code of Model - https://github.com/AndriiPiatakha/java-learnit-web-online-store/blob/master/online-store.persistence/src/main/java/com/itbulls/learnit/onlinestore/persistence/enteties/impl/DefaultUser.java 1.3 Source code of View - https://github.com/AndriiPiatakha/java-learnit-web-online-store/blob/master/online-store.web/src/main/webapp/WEB-INF/views/generalUserInfo.jsp