Join Ketkee Aryamane for an in-depth discussion in this video Java EE concurrency APIs, part of Java EE: Concurrency and Multithreading.
- [Narrator] So now let us take a look…at the Java Enterprise Concurrency API's.…We already know that Executor, ExecutorService,…and ScheduledExecutorService come…from the Standard Edition platform.…We have seen demos for that in our previous videos.…Now when we look at the Enterprise Edition…Concurrency Utilities, let's take a look.…There is ManagedExecutorService,…which is an extension to the ExecutorService…and basically it is a managed version…of the ExecutorService.…Similarly you have ManagedScheduledExecutorService,…which is now is going to be a managed version…of ScheduledExecutorService.…
Then we had seen the ThreadFactory…in the Standard Edition.…So ManagedThreadFactory is a managed version…of ThreadFactory.…And then this ContextService,…which is a very interesting API,…utilized to create contextual proxies…in the Enterprise application.…All of these four API's that you see on the slide…which are marked with the dotted blue sign…form a part of the Enterprise Edition concurrency utilities.…They are a part of the javax.enterprise.concurrent package.…
- What is concurrency?
- Processes and threads in Java SE
- Java EE concurrency APIs
- Working with the ManagedExecutorService, ManagedScheduledExecutorService, ManagedThreadFactory, and ContextService APIs
- Defining data access object (DAO) classes
- Adding methods to DAO classes
- Writing REST classes
- Creating custom thread factories
- Creating contextual proxies
- JTA transactions and concurrency
Skill Level Advanced
Java EE: Servlets and JavaServer Pages (JSP)with Ketkee Aryamane6h 14m Intermediate
1. Overview and Setup
2. Processes and Threads
3. Executor API
4. Java EE Concurrency APIs
5. Concurrency and Transactions
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