J2ee architecture

J2ee architecture

• 1.
  J2EE Architecture Erencan Özkan Ankara Universitesi Bilisim Günleri 14.04.2013 linkedin.com/in/erencanozkan
• 2.
  J2EE Concepts  TheWeb Tier (JSF, a Java Standart)  Web Services (JAX-WS, JAX-RS)  EJB  Context and Dependency Injection (Spring, third party Lib. )  Persistance (JPA - Hibernate, third party library)
• 4.
  Java Server Faces Java Community Process  Mojorra and MyFaces implemantation  UI Design Framework for Java Applications  Easier front end development for backend developers  Component based MVC pattern  Several Component Suite Libraries  PrimeFaces is the most popular
• 5.
  JSF MVC Structure A JSF page consist of following parts  Model : A Java Bean represents page model  View : The page itself consist of JSF components  Controller : Represent and handles actions on the page
• 6.
  Spring Framework
• 7.
  Spring Framework (Core) Inversion of Control container  Dependency Injection
• 8.
  Hibernate  Object /Relational Mapping Framework (ORM)  Mapping relational database tables to Java Pojo Classes  3 Parts of Hibernate  Relational Database  Persistance  Mapping
• 10.
  How to become a Great Coder ?
• 11.
  You do notneed to be a genius !!! www.code.org  Need to be determined (http://www.girldevelopit.com/)  Addition, subtraction that’s about it. (Bill Gates)  You probably know multiplication tables. (www.zappos.com)  Have to be a genius to read !
• 12.
  Thanks  https://github.com/ErencanOzkan/J2EEExample