List of Jargons used in Java EE is Countless - JPA, JDBC, ORM, JNDI, EJB, JTA, DTO, VO, JAXB, JAX-RS, JAX-WS, AOP, Dependency Injection, Model one Architecture, Model two Architecture, Front Controller, Composite View, Intercepting Filter, Facade, Service Locator to name a few.
For a beginner, Java EE can be overwhelming. Aim of the coursework is to give a Large Picture of the Java EE. You will understand the Jargon, Specifications, Patterns used in Java EE. You will understand the basic architecture of a Java EE Application.
You will understand the evolution of Java EE Application Architecture:
Model one Architecture
Model two or MVC Architecture
Modified MVC Architecture using Front Controller
You will get an overview of Patterns used in the Java EE World - Grouped by the layer they are used in:
- Front Controller
- View Helper
- Composite View
- Context Object
- Intercepting Filter
- Domain Model
- DAO - Knowledge Access Object
- Service Activator
You will even be introduced to terminologies like JPA, JDBC, ORM, JNDI, EJB, JTA, DTO, VO, JAXB, JAX-RS, JAX-WS, AOP and Dependency Injection.
udemy course :https://www.udemy.com/java-ee-design-patterns-architecture-and-frameworks/