Several things conspired to make me realise that it would be a good idea to make an official release based on OpenJDK. While it is technically still a hybrid with GNU Classpath (it uses the AWT / Swing implementation from GNU Classpath 0.95), I don't consider this a big problem due to the fact that AWT support in OpenJDK itself still has holes in it as well (due to the "encumbrances") and the fact that IKVM never officially supported AWT / Swing (and still doesn't). This snapshot has been well tested and the disclaimers no longer apply. Please download it, play with it and report any issues you find (either here in the comments, on the mailing list or to me directly). I will hopefully release the first 0.36 release candidate at the end of next week.
In the past I was never able to give a list of the areas of GNU Classpath that worked or not, because I simply was't familiar enough with the large code base to know which parts were of good quality / compatibility and which weren't. With OpenJDK I can at least say where IKVM diverges from the OpenJDK code. So I've made a list of packages / classes that are not fully implemented or not supported.
The entire public API is available, so "Not implemented." for javax.print, for example, means that the API is there but there is no backend to provide the actual printing support. "Not supported." means that the code is there and probably works at least somewhat, but that I'm less likely to fix bugs reported in these areas.
In addition to the issues listed above, the extended charset providers are not included (the ones in charsets.jar in the JRE) and enabling assertions is not implemented.
This snapshot is still based on OpenJDK B13, because the closer to 1.6 the better in my opinion. After the 0.36 release, I will start tracking the OpenJDK development version more closely, but I plan on supporting 0.36 for a relatively long time (even after 0.38 and subsequent IKVM releases).
I've updated the Japi results. The scores are obviously very high now, but there are still some differences. Some differences are due to OpenJDK B13 already containing some new 1.7 APIs, some differences are in the AWT / Swing GNU Classpath code and some are Japi bugs (e.g. the java.util.concurrent differences).
Binaries available here: ikvmbin-openjdk-0.35.2791.zip.
I apologize for the lameness of this, but the comment spam was driving me nuts.
In order to be able to post a comment, you need to answer a simple question. Hopefully this question
is easy enough not to annoy serious commenters, but hard enough to keep the spammers away.
Anti-Spam Question: What method on java.lang.System returns an object's original hashcode (i.e. the
one that would be returned by java.lang.Object.hashCode() if it wasn't overridden)? (case is significant)
Powered by: newtelligence dasBlog 2.3.12105.0
© Copyright 2017, Jeroen Frijters