J2EE Course

 

J2EE Course Overview

J2EE applications are made up of components such as JavaServer Pages (JSP), Java servlets, and Enterprise JavaBeans (EJB) modules. These components enable software developers to build large-scale, distributed applications. Developers package J2EE applications in Java Archive (JAR) files (similar to zip files), which can be distributed to production sites. Administrators install J2EE applications onto the Application Server by deploying J2EE JAR files onto one or more server instances

The J2EE application model divides enterprise applications into three fundamental parts: components, containers, and connectors. Components are the key focus of application developers, while system vendors implement containers and connectors to conceal complexity and promote portability. Containers intercede between clients and components, providing services transparently to both, including transaction support and resource pooling. Container mediation allows many component behaviors to be specified at deployment time, rather than in program code.

The J2EE platform services simplify application programming and allow components and applications to be customized at deployment time to use resources available in the deployment environment. This section gives a brief overview of the J2EE platform naming, deployment, transaction, and security services.

For developers interested in server side supplication programming. Individuals who want pursue career in development to build applications.

Basic knowledge in object oriented programming in Java. Basic understanding of Java syntax

You will be hired as J2EE developer in the companies like wells Fargo, Bank of America, DBS, commonwealth bank, Infosys, IBM, salesforce and more.

The main concepts covered in the course are introducing Enterprise Architecture, Introducing Fundamental Architectural Concepts, Developing a Security Architecture, Understanding Non-Functional Requirements, Risk Factors and System Flexibility, Network, Transaction and Capacity Planning and more.

J2EE Course Syllabus

Introducing Enterprise Architecture

  • What is Enterprise Architecture?
  • An Architect’s Roles and Responsibilities

Introducing Fundamental Architectural Concepts

  • Distinguish between architecture and design
  • Architectural Patterns
  • Architectural Deliverable Artifacts
  • What is an Enterprise Architecture Framework
  • 4 + 1 View Model
  • Architectural Modeling Using UML
  • Architecture Workflow
  • What is an Enterprise Architecture Framework

Developing a Security Architecture

  • Analyzing the Impact of Security in Distributed Computing
  • Examining Security in the Java EE Technology
  • Understanding Web Services Security

Understanding Non-Functional Requirements

  • Examining Non-Functional Requirements (NFRs)
  • Common Practices for Improving Qualities
  • Prioritizing Quality-of-Service (QoS) Requirements
  • Inspecting QoS Requirements for Trade-offs

Risk Factors and System Flexibility

  • Identifying Risk Factors
  • Designing a Flexible Object Model

Network, Transaction and Capacity Planning

  • Describing Network Communication Guidelines
  • Justifying the Use of Transactions
  • Planning System Capacity

Java EE 6 Overview

  • Java EE 6 Goals
  • Java EE Containers
  • Classic Java EE 5 Architecture
  • Impact of Java EE 6 on Architecture

Developing an Architecture for the Client Tier

  • Client Tier Development Roles
  • Information Architecture Client Concerns
  • Selecting User Interface Devices and Technologies
  • Discovering Reusability in the Client Tier
  • Deployment Strategies for the User Interface
  • Security Concerns in the Client Tier
  • Testing

Developing an Architecture for the Web Tier

  • Responsibilities of the Web Tier
  • Seperation of Concerns
  • Comparing Web Tier Frameworks
  • Providing Security in the Web Tier
  • Scaling the Web Tier

Developing an Architecture for the Business Tier

  • Business Tier Technologies
  • Architecting the Domain Model
  • Development Best Practices

Developing an Architecture for the Integration and Resource Tiers

  • Examining Enterprise Information System Integration
  • Reviewing Java Integration Technologies
  • Applying Integration Patterns
  • Examining Service-Oriented Architecture (SOA)

Evaluating the Software Architecture

  • Evaluating Software Architectures
  • Evaluating Java EE Technologies
  • Creating System Prototypes
  • Selecting Servers and Frameworks