I've been migrating all my JavaFX applications to Java 15 / JavaFX 15.0.1 to see if there are any pain points or gotchas to be aware of. I particularly wanted to understand how Maven and Gradle handle JavaFX, and how to successfully build and run the applications in IntelliJ IDEA.
In this blog post I explore the steps taking to upgrade a Spring Boot/Maven/JavaFX application.
Continue reading "Upgrading a Maven, Spring Boot and JavaFX application"
You might think, particularly given the order in which I have posted these blog posts, that I tackled the easiest application first when I decided to upgrade my JavaFX applications. But no. Because I like to live life on Hard Mode.
I spent two full days last week once again tackling the on-going tech debt I had with a Modular JavaFX application. And I won! Yay! So here's my experience report.
Continue reading "Upgrading a Modular Gradle JavaFX Application"
I'm helping out a bit with an IntelliJ IDEA Live Stream on JavaFX, and I used that as an excuse to refresh my JavaFX knowledge. One of the things I did was make sure I upgraded all my existing applications to the latest versions of everything and make sure they work as expected.
I have what is now quite an old demo application, originally designed to showcase Java 8 features (watch the live demo and find out more). Since JavaFX was moved into the JDK in Java 8, I decided to use JavaFX as the UI. In fact, it's this demo that was the basis for all my later JavaFX applications, including the Spring Boot one.
I haven't done much with this for a loooong time, but it turns out I have been periodically updating dependencies and trying to make sure it all compiles. I highly recommend taking the time to do this at least once a year! It turns out that because I've been updating dependencies for the last 3-4 years that it wasn't that painful to bring it right up to date. In fact, I did it in less than 30 minutes!
Continue reading "Upgrading a Gradle JavaFX Application"
This week we're doing a Live Stream on JavaFX, and I wanted to use that opportunity to refresh my JavaFX knowledge.
I wanted to investigate two areas in particular:
- How do the changes in Java 11 (when JavaFX was moved out of the JDK) impact JavaFX applications?
- How do I get a modern (Java 15) JavaFX application working as expected in IntelliJ IDEA (using either Maven or Gradle as the build tool)?
I now have six different applications that showcase JavaFX! And... they all have slightly different issues... sorry, I mean "subtleties around the best way to run them". Yes.
Continue reading "Creating JavaFX Applications"
On the same day Stephen Chin came to see me at the 10gen offices, we also ran a NightHacking session in the evening with the London Java Community. Not many people turned up (maybe I need to work on my signage to the office?) but it was a great session. In fact, having less people meant we could all be involved.
Continue reading "NightHacking Tour: The LJC"