Web Architectures 2020-21

Here are some short lecture fragments (approx. 10 min. each) on Servlets.

• video - part 1
• video - part 2
• video - part 3
• video - part 4
• video - part 5

These are the slides used in the videos. If you are already familiar with servlets, you may just go through these slides without watching the videos.

• Servlets part 1
• Servlets part 2

If you do not have experience with Servlets, it may be helpful to also though these tutorials:

• HTML Forms
• tutorialspoint Servlets (only up to Form data included + cookies and session)

• Slides
• Recording of the lecture

Reference material:

•  Essential concurrency in Java
• JSP tutorial
• Interactive tutorial on input types in HTML5

• Sessions - slides
• Recording of the lecture

Reference material

• tutorialspoint: section on sessions
  

• Filters + Access to DB - slides
• Recording of the lecture

Reference material

• see references in the slides

• JS Base (slides)
• Recording of the lecture

Reference material

• see references in the slides for the tutorials

Here are some short lecture fragments on Wildfly, its installation and example of use of JNDI in Wildfly.

• video - part 1 (17 min)
• video - part 2 (13  min)
• video - part 3 (8  min)
• video - part 4 (19 min)

These are the slides used in the videos.

• Slides

• Here are some short lecture fragments on introduction to Enterprise Java Bean Technology.
• video - part 1 (11 min)
• video - part 2 (16 min)
• video - part 3 (31 min)
• video - part 4 (16 min)
• video - part 5 (18 min)

These are the slides used in the videos.

• Slides

There is an old, but still valid free book available as pdf: Mastering EJB 3.0 . In the course we covered the following 9 chapters::

1. Overview
2. Pre-EJB 3.0: the world that was
3. The new EJB
4. Introduction to session beans
5. NOT COVERED (Writing Session Bean Web Services)
6. Java Persistence with Entities
7. NOT COVERED  (Introduction to message driven beans)
8. Adding functionality to your beans
9. Advanced Perisistence Concepts
10. Transactions
11. NOT COVERED  (Security)
12. NOT COVERED  (EJB Timers)
13. EJB Best practices (partly covered)
14. and following chapters not covered.

We did cover Appendixes A (RMI and IIOP) and B (Annotations)

The book doe not deal with EJB Design patterns, which can be found in another book (also old but in good part still valid).s