Tag: java

If only the timing of Apple’s announcement that they are deprecating the current version of the Java VM and no longer supporting future development coincided with this week’s announcement that they are going to donate the OS X implementation of the JVM plus tools and supporting libraries to the OpenJDK project. One can only wonder if the plan all along was to donate the code to OpenJDK, or if they decided to give it the OpenJDK project as a result of the shock they caused to the Java development community that works on the Mac platform.

Either way, Java developers on the Mac can breath a sigh of relief and be rest assured that there will be a future for Java on the Mac.

There’s been chatter this week about Oracle’s comments around offering a paid/premium version of the JVM as well as a free version, and what this mean for the Java community. As far as I know (I’m not sure because I haven’t looked at the license or cost) but doesn’t Oracle already offer JRockit, which already could be argued as their ‘premium’ JVM? It comes with tools to support and monitor apps running on JVMs in production and already comes bundled with Weblogic and is recommended as the JVM platform to run production systems.

Maybe the worry is all for nothing, because the premium vs free JVM concept is already here. As a business Oracle is obviously thinking how they can make the most money from heir acquired Java assets, and planning how much effort they split between JRockit development vs the free JVM development. If anything the community should be worried that the free JVM becomes a second-rate citizen – will be interesting to see how this pans out in the coming months.

The Java world is changing with Oracle at the controls. Based on recent events, it would seem Oracle is determined to destroy the Java community that Sun had invested so much time and effort to grow and foster.

Oracle are suing Google for their unlicensed implementation of Java underpinning the Android platform, and most recently this week, the Apache Software Foundation have laid down a threat that they will leave the JCP if Oracle does not grant them a license for their implementation of the JVM, Harmony. Apache is by far one of the largest contributors to the Java platform providing many tools and utilities that are used by almost all Java projects.

The JCP has up until now been central to steering the direction of the Java platform and allowing JCP members to provide input into new features and changes that are adopted as part of the Java platform. If Oracle does not see the JCP as key to Java’s future then maybe Apache’s threat is all for nothing, but either way, Apache’s departure from the JCP and/or the demise of the JCP would see the future of Java heading in a different direction, possibly with more control by Oracle themselves rather than the community.

One of Job’s announcements mixed in the week’s news about Mac OX Lion and the new MacBook Airs etc was that the Java JVM for Mac OS X was being ‘deprecated’ and would not be further developed beyond the current release.

Although Java on the desktop has never really taken a foothold, Java for serverside enterprise development is as active and widespread as it ever has been in it’s 14 years of existence. The decision to end development of Java for the Mac is got to be puzzling for many Java developers, especially since a large number of Java developers chose to use the Mac as their development platofrm of choice. Don’t believe this? Stop by the next Java conference and see many people sitting around between sessions and see what laptops people are using – Mac, Mac, Mac… I’ve never attended a Mac conference, but I can safely say I’ve never seen as many Mac laptops in one place as I have at a JavaOne conference.

So for myself as a Java developer and no doubt for other Java developers who use a Mac, there’s some head scratching going on right now. It’s not the end of the world though since there’s bound to be an alternative JVM that will come from elsewhere, but it’s still a bit confusing to say the least.

I have to say that I love my Mac. I was a recent switcher to the Mac and I’ll never go back to another Windows based PC. As a Java developer though, I have no interest in owning an iPhone since there is no Java support on the iPhone. Why would I own/use a device that does not support the technology that I have spent the last 13 years of my career working with when there are other devices that do suport Java? It’s a no brainer choice for me to use Android phones, and yes I have developed apps and have them available in the Android Market.

So Jobs announcement that there won’t be any Apple developed future releases of Java for the Mac, plus the news that an App store is coming for the Mac is sounding a bit too ‘closed’ for my liking. I know Jobs and guys at Google have been swapping quotes on open vs closed over the past few weeks, but I honestly don’t want to use a platform that is as restrictive as the iPhone. If Mac OS X continues to become more iOS like, and have apps controlled and supplied via an iPhone-like App Store, I’m not too sure I want to stay around on the Mac platform. Depending where this goes I might just find that my next notebook or desktop will be a generic PC running Linux.

Sorry Mr Jobs, but I don’t like what I’m seeing right now, and I’m already walking towards the door to make an exit from the Mac, as I’m sure others in my same situation are too…