Enterprise Java Development@TOPIC@

Part XV. Basic Session EJB

Developing and Deploying a Basic EJB

Copyright © 2019 jim stafford (jim.stafford@jhu.edu)

2019-08-22 07:11 EST

Abstract

This presentation provides information for developing a basic EJB (one without resource or dependency requirements) and deploying it to the server using WAR and EAR-based deployments.

Table of Contents

Purpose
1. Goals
2. Objectives
86. Basic Session EJB POJO Aspects
86.1. POJO Class
86.1.1. Bean Class
86.1.2. Business Method
86.1.3. Interface
86.1.4. Serializable DTO
86.1.5. Business Exceptions
86.2. POJO Unit Test
86.2.1. JUnit Test Case
86.2.2. JUnit Test Method(s)
86.3. POJO Module
86.3.1. Built POJO Archive
86.3.2. Source POJO Module
86.4. Unit Test Execution
86.5. Maven Aspects: POJO
86.6. Summary
87. Basic Session EJB Component
87.1. Making POJO an EJB
87.1.1. Annotate Bean class with @javax.ejb.Stateless
87.1.2. Annotate Interface with @javax.ejb.Remote
87.1.3. Optionally Annotate Empty Interface Extending POJO Business Interface
87.1.4. @PostConstruct/@PreDestory
87.2. EJB Module
87.2.1. Source EJB Module
87.3. Naked EJB-based Deployment
87.4. Maven Aspects: EJB
87.5. JBoss Session EJB Pooling
87.6. Summary
88. EAR Deployment
88.1. EAR Artifact
88.1.1. EAR META-INF/application.xml
88.2. EAR-based EJB Deployment
88.3. Maven Aspects: EAR
88.3.1. EAR Module Build
88.3.2. EAR Module Cleanup
88.3.3. IT Test Module
88.4. Summary
89. WAR Deployment
89.1. WAR Artifact
89.1.1. WEB-INF/jboss-web.xml
89.2. WAR-based EJB Deployment
89.3. Maven Aspects: WAR
89.3.1. WAR Module Build
89.3.2. IT Test Module
89.4. Summary
90. IT Testing
90.1. EJB Access
90.1.1. JNDI
90.1.2. JBoss Remoting
90.1.3. EJB Client
90.1.4. Blending JBoss Remoting and EJB Client
90.2. Integration Test Session EJB
90.2.1. Integration Test (IT) JUnit Class
90.2.2. @Test Methods
90.3. IT Module
90.4. IT Test Execution
90.5. Summary