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Showing posts from December, 2014

Jakarta EE Survey 2020

At OmniFaces we poll the community from time to time about Java EE (now Jakarta EE) and related technologies. With the transfer of Java EE to Jakarta EE now almost completed, people are now starting to think about Jakarta EE 10 , the first Jakarta EE release after Java EE 8 having new featues. As such it's a good time to poll the community again. In the 2020 edition, there are 4 categories of questions again: Current usage of Java EE / Jakarta EE Servlet containers APIs related to Java EE / Jakarta EE The future of Jakarta EE Compared to 2018, we simplified some of the questions somewhat, omitting some of the less popular options to make it more manageable. We added questions about the future of Jakarta EE and MP together, the preferred Jakarta EE cadence, and generally updated the choices (such as adding Quarkus , which wasn't quite on the radar in 2018 and our own Piranha Cloud ). Jakarta EE provides the opportunity to revitalise and modernise Java EE, but i

Java EE authorization - JACC revisited part I

A while ago we took a look at container authorization in Java EE , which we saw was taken care of by a specification called JACC . We saw that JACC offered a clear standardized hook into what's often seen as a completely opaque and container specific process, but that it also had a number of disadvantages. Furthermore we provided a partial (non-working) implementation of a JACC provider to illustrate the idea. In this part of the article we'll revisit JACC by taking a closer look at some of the mentioned disadvantages and dive a little deeper in the concept of role mapping. In part II we'll be looking at the first element of a more complete implementation of the JACC provider that was shown before. To refresh our memory, the following were the disadvantages that we previously discovered: Arcane & verbose API No portable way to see what the groups/roles are in a collection of Principals No portable way to use the container's role to group mapper No de