Enterprise JavaBeans Part 2: Implementing Session and Entity Beans CBT Training CD

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Summary: Enterprise JavaBeans Part 2: Implementing Session and Entity
Review: Course Overview
This second course teaches the functions of and differences between session and entity beans. It describes the life cycle for each of these beans and it teaches learners how to implement the beans in enterprise applications.

Learn To
# Identify the components of a session bean.
# Identify the life cycle and creation of the types of session bean.
# Identify the deployment of a Session bean.
# Identify how to develop and deploy an entity bean.


Audience
The target audiences for this course are System Administrators, Application Developers, System Analysts, Software Engineers, and Programmer/Analysts. Learners should be experienced with object-oriented design and the Java programming language. It would be helpful for learners to be familiar with distributed programming (multi-tier architecture), relational or object database programming, transactions, and component technology.

Deployment Options
e-Learning

Accreditation
NASBA credits: 4 CPE Credits
ITCAP credits: Not Applicable CEU credits: 0.70 CEUs

Language Options
US English

Total Learning Time
6 to 8 hours

Objectives
Unit 1: Session Bean 3 - 4 hours
# Identify the features of a session bean.
# Match the session bean components with their functions.
# Identify the code for creating a session bean remote interface.
# Identify the code for creating a session bean home interface.
# Complete the code for creating a session bean class by selecting the appropriate lines of code.
# Sequence the stages in the life cycle of a stateless session bean.
# Complete the code for creating a stateless session bean by selecting the appropriate lines of code.
# Sequence the stages in the life cycle of a stateful session bean.
# Complete the code for creating a stateful session bean by selecting the appropriate lines of code.
# Deploy a stateful session bean by using Application Deployment Tool.
# Identify the situation in which a specified type of session bean is used.
# Identify the uses of the swapping mechanism.


Unit 2: Entity Bean 3 - 4 hours
# Identify the features of an entity bean.
# Identify the advantages of using an entity bean instead of accessing a database directly.
# Sequence the methods that are invoked during the life cycle of an entity bean.
# Identify the situations in which reentrancy occurs in threads.
# Identify how a session bean interacts with an entity bean in a specified scenario.
# Match the components of entity beans with their functions.
# Complete the code for creating an entity bean remote interface by selecting the appropriate lines of code.
# Identify the code for creating an entity bean home interface.
# Complete the code for creating an entity bean class by selecting the appropriate lines of code.
# Complete the code for creating an entity bean primary key class by selecting the appropriate lines of code.
# Identify the features of container-managed persistence.
# Identify the code for developing the different components of a container-managed entity bean.
# Sequence the steps in which an EJB container accesses the internal data stored in a container-managed entity bean.
# Identify the situations in which bean-managed persistence is preferred to container-managed persistence.
# Identify the code for developing the methods of the bean class of bean-managed persistence.
# Complete the code to define finder methods in bean-managed persistence by selecting the appropriate code.