Class: Project Structure

1 Objectives

1.1 get trainees familiar with: 1- projects structure: Web app. and WebService app. 2- the whole developing processes.

2 Table Of Content

2.1 Project Architecture (three major layers)

2.1.1 DAO layer

2.1.1.1 responsible for performing CRUD (Create, Read, Update, Delete) operations with database(s).

2.1.2 Business (Service) layer

2.1.2.1 responsible for all business logic implementation including validation and exceptions processing. Presentation layer: Spring MVC implementation, and web service.

2.1.3 Presentation layer

2.1.3.1 Spring MVC implementation, and web service.

2.2 Developing processes

2.2.1 intro to Technologies and Frameworks used at all layers (PostgreSQL, Liquibase, ORM, Maven, Spring, TestNG, YUI).

3 learning resources

3.1 Class Mind Map

3.1.1 https://www.examtime.com/en-US/p/642074

3.2 Slides

3.2.1 http://queens.db.toronto.edu/~papaggel/courses/csc309/docs/lectures/web-architectures.pdf

3.3 URLs

3.3.1 http://en.wikipedia.org/wiki/Multitier_architecture

3.3.2 http://en.wikipedia.org/wiki/Model%E2%80%93view%E2%80%93controller

3.3.3 http://www.javacodegeeks.com/2013/05/multilayered-architecture-1-introduction.html

3.3.4 http://www.javaworld.com/article/2076253/core-java/develop-n-tier-applications-using-j2ee.html

3.3.5 http://craftedsw.blogspot.com/2010/05/mvc-and-multi-tier-architecture.html

3.4 Demos and onsite training

3.4.1 Live demo of existed apps. (EshtaPortal as WebApp & EshtaFreelanceWs as WSApp.).

	Created by muhammed.senussi over 5 years ago

Class: Project Structure

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