Java Enterprise Edition

Overview

This Specialization is intended for intermediate learners that have some knowledge of Java who are seeking to continue developing skills with Java Enterprise Edition (EE). Through four courses, we will cover everything from web basics and the building blocks of the internet, to Servlet lifecycles and session management, to scripting elements and Java Beans. These skills will prepare you to perform Enterprise-level Java development.

Syllabus

Course 1: Introduction to Java Enterprise Edition (EE)
Course 2: Managing Scope in a Java Enterprise Edition Application
Course 3: Java Servlet Pages (JSPs)
Course 4: Enterprise Java Beans (EJBs) and the Jakarta Persistence API (JPA)

Courses

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9 hours 9 minutes
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We’ll learn the purpose and some of the features of sessions. We’ll review basic servlet construction, examine servlet lifecycle, and take a look at how servlets maintain state. We’re going to dive a little deeper into session management, including request scope, application scope, and cookies.
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5 hours 42 minutes
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This course focuses on JEE as a platform. We discuss the motivation and purpose, as well as some of the frequently used libraries and technologies, in the Java Enterprise Edition. We take a look at Web basics, our building blocks for understanding how the internet works. Then, we get very hands on with understanding the Servlet hierarchy, and how servlets handle request/response cycles. Finally, we learn about transferring control via forward and redirect mechanisms.
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12 hours 15 minutes
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The EJB architecture was the first component-based development model for Java EE specification. It consists of three main components; enterprise beans (EJBs), the EJB container, and the Java application server. In this course students will develop EJBs to run it run inside an EJB container, that is running on a Java EE compliant application server. Students will see that EJB Components enables you to build scalable and accessible enterprise applications
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10 hours 50 minutes
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This course will provide an overview of JSP and show the power of using Scripting Elements. Additionally, key JSP Directives are covered. We’ll do an overview of JSP Tags and introduce how to create and access Java Beans to manipulate their properties. We explore JSP Expression Language, examining the rules, syntax, and the most commonly used implicit objects. We also cover standard tags and JSTL.