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Java EE Essentials: Enterprise JavaBeans
Illustration by Don Barnett

Java EE Essentials: Enterprise JavaBeans

with Patrick Royal

Video: Welcome

Hi I’m Patrick Royal and welcome to Java EE Essentials Enterprise JavaBeans. In this course we’ll explore the core features and techniques that will serve you well as you create and use JavaBeans. We’ll cover the basics of working with, and creating a simple JavaBean. We will create JavaBean session and entity objects, and learn how they interact with one another. We’ll learn about syntax, commands, and the various tools available to help you as you edit your JavaBeans. Most importantly though we’ll also explore some of the basic concepts behind these beans, why you should use them, and how to take advantage of the power and tools present in the server architecture.
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  1. 3m 50s
    1. Welcome
      1m 4s
    2. What you need to get started
      1m 19s
    3. Using the exercise files
      47s
    4. Using the challenges
      40s
  2. 19m 29s
    1. What is Enterprise JavaBeans?
      2m 57s
    2. Working with JavaBeans components
      2m 41s
    3. Application vs. database servers
      3m 4s
    4. Setting up a runtime architecture
      4m 34s
    5. Creating a simple program
      3m 20s
    6. Challenge: Build a simple JavaBeans component
      53s
    7. Solution: Build a simple JavaBeans component
      2m 0s
  3. 16m 23s
    1. Session vs. entity objects
      2m 35s
    2. Creating a simple entity bean
      2m 53s
    3. Creating a simple message-driven bean
      3m 16s
    4. Defining a primary key
      3m 29s
    5. Challenge: Design a JavaBeans object
      1m 16s
    6. Solution: Design a JavaBeans object
      2m 54s
  4. 19m 35s
    1. Server-side vs. client-side programming
      2m 59s
    2. Understanding the life cycle of beans
      4m 1s
    3. Creating a home interface
      2m 51s
    4. Creating a component interface
      2m 51s
    5. Creating a client to access the bean
      3m 51s
    6. Challenge: Create client code to access your JavaBean
      49s
    7. Solution: Create client code to access your JavaBean
      2m 13s
  5. 15m 1s
    1. What is parallel processing?
      2m 26s
    2. CRCW, CREW, and EREW access patterns
      3m 43s
    3. Controlling concurrent access to JavaBeans objects
      3m 26s
    4. Tips for maximizing efficiency
      2m 39s
    5. Challenge: Design a JavaBeans object to run in parallel
      1m 12s
    6. Solution: Design a JavaBeans object to run in parallel
      1m 35s
  6. 19m 49s
    1. Debugging JavaBeans
      3m 45s
    2. Optimizing JavaBeans code
      5m 22s
    3. Choosing session vs. entity object types
      2m 41s
    4. Enabling security and encryption
      3m 56s
    5. Challenge: Optimize a JavaBeans object
      55s
    6. Solution: Optimize a JavaBeans object
      3m 10s
  7. 9m 37s
    1. Internationalization and localization
      3m 1s
    2. Creating asynchronous methods
      3m 0s
    3. Transactions
      3m 36s
  8. 1m 30s
    1. Next steps
      1m 30s

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Watch the Online Video Course Java EE Essentials: Enterprise JavaBeans
1h 45m Intermediate Sep 03, 2014

Viewers: in countries Watching now:

Although small-scale Java EE applications can be built without JavaBeans, in the large-scale Java EE world they're needed to separate business logic from presentation. Learn how to build your own JavaBeans and get developer tips for developing enterprise-level applications that are scalable, cross-compatible, and less demanding of server resources. In this course Patrick Royal covers the core concepts behind JavaBeans and explores the syntax, commands, and tools you need to know. He shows how to create session and entity objects, build server-side code, design objects to take advantage of parallel processing, and improve your code with optimization techniques and extensions. He also issues several JavaBeans programming challenges that allow you to test your knowledge along the way.

Topics include:
  • Building your first simple JavaBeans component
  • Creating simple entity beans and message-driven beans
  • Defining a primary key
  • Understanding the life cycle of beans
  • Creating home and component interfaces
  • Controlling concurrent access to JavaBeans objects
  • Debugging and optimizing JavaBeans code
  • Enabling security and encryption
  • Creating asynchronous methods
Subjects:
Developer Programming Languages
Software:
Java
Author:
Patrick Royal

Welcome

Hi I’m Patrick Royal and welcome to Java EE Essentials Enterprise JavaBeans. In this course we’ll explore the core features and techniques that will serve you well as you create and use JavaBeans. We’ll cover the basics of working with, and creating a simple JavaBean. We will create JavaBean session and entity objects, and learn how they interact with one another. We’ll learn about syntax, commands, and the various tools available to help you as you edit your JavaBeans. Most importantly though we’ll also explore some of the basic concepts behind these beans, why you should use them, and how to take advantage of the power and tools present in the server architecture.

We’ll cover some simple programming tips for writing JavaBeans that are as efficient and parallelizable as possible helping your servers run more efficiently. We’ll also learn about some of the extensions to JavaBeans to increase scalability and compatibility. By the end of this course you can expect to be comfortable creating and using JavaBeans. So get ready for some coding with Java EE Essentials Enterprise JavaBeans.

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