November 2018
Intermediate to advanced
388 pages
9h 5m
English
Content preview from Kotlin for Enterprise Applications using Java EE
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The SecurityContext API
As we mentioned earlier, the SecurityContext API provides programmatic security. The IdentityStore and authentication mechanisms are like declarative modes for handling security, whereas the SecurityContext API is geared toward more programmatic control for the authentication and authorization mechanisms in the application. This new SecurityContext interface unifies many different security APIs that were scattered across individual Java EE technology specifications.
The SecurityContext object represents all security information that has been gathered on the user who made the current request. An implementation of the SecurityContext API should be provided at runtime as a CDI-managed bean. We can inject SecurityContext ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.