This post is a step by step to build the OpenJDK with OpenJFX Jigsaw prototype on Windows (10 64bits).

For OpenJDK 9 and OpenJFX 9 see the adjusted page.

Update 2016-10-08: Mercurial URL changed

1. Create a C:\dev\ directory

2. Download and install Visual Studio 2013 Community

   1. Download (it may be faster to download the ISO)

   2. Install

      • uncheck all the options

      • or download

        AdminDeployment.xml

        to C:\dev\temp then start the installation with:

        vs_community.exe /AdminFile C:\dev\temp\AdminDeployment.xml

This post is a step by step to build OpenJFX 9 on Windows (10 64bits).

It is a refresh of the “Building OpenJFX on Windows” for the 9 sources and with Visual Studio 2013 (Community here) which is now used by Oracle.

Last updated: 2016-10-08, Mercurial URL change

1. Create a C:\dev directory

2. Download and install JDK 9 b109

3. Delete C:\Program Files\Java\jdk-9\lib\jfxrt.jar as otherwise the build won’t succeed

4. Download Gradle 2.11 and extract it into C:\dev

As the JDK moves to Visual Studio 2013 for its toolchain, this version focuses on building Java 9 on Windows (10 64bits) with Visual Studio 2013 (Community). As it takes a few short-cuts, refer to the Java 9 with plain Windows SDK version or/and to the Java 8 version (for using plain Cygwin).

1. Create a C:\dev\ directory

2. Download and install Visual Studio 2013 Community

   1. Download (it may be faster to download the ISO)

   2. Install

Last updated: 2015-12-06, nightly builds (aka Development builds) now support the current JDK 9, so this post is no longer of any use.

When Jigsaw/m2 appeared on the OpenJDK, I tried it with my usual guinea pig, NetBeans. Launching was fine, however using Jigsaw as the platform for a project was not due to the new image (JEP 220). In due time it will be supported but currently it isn’t. So I set out to see if I could not add some support myself.

This post is a step by step to build OpenJFX on Windows (8.1 64bits). It is inspired from the official instructions though it drops Visual Studio Express (which does not come with 64bits compiler and linker) in favour of plain SDK. It also uses Babun rather than plain Cygwin.

1. Create a C:\dev directory

2. Download and install a Java 8 JDK (I’m using 8u20 here)

3. Download Gradle 1.8 and extract it into C:\dev

4. Download and install Windows SDK 7.1 (no need for the samples or .Net tools)

This version focuses on building Java 9 on Windows (8.1 64bits) and takes a few short-cuts from the Java 8 version (refer to that version if you get issues).

Last updated: 2015-05-14, fixed JDK image path, Freetype 2.5.5, use cygpaths

1. Download and install Windows SDK 7.1 (there is no need for the samples and .Net tools)

2. Download and install Microsoft DirectX 9.0 SDK (the ReadMe says the version from summer 2004, however this does not seem to still be available from Microsoft, the version from June 2010 seems to be a working replacement)

In my previous post I tried to show how I’d like to improve NetBeans Manage Groups dialog, in this one I’ll try to show how to.

Setting up:

1. Get and install Mercurial

2. Clone http://hg.netbeans.org/main

3. Get Ant (1.9.3 worked for me)

4. Make sure you have Java 7 (8 doesn’t work)

5. Open a shell in your working copy directory to do a first build that’s needed for creating Ant tasks that are used by the NetBeans projects

One of the features of NetBeans that I use the most is the Projects Groups. It allows to arbitrarily group projects together then switch from one group to another. For instance as below, projects related to a lambda lab, project related to the Yoko Tsuno site I help maintaining in a Yoko group, and the default (none) group. Or to switch between a feature development group and a bug fix group.

This post will show a simple launcher module for Felix. This launcher takes advantage of the exported packages list that can be obtained from Jigsaw’s modules to fill in the list of JRE’s packages, thus eliminating the need to hard code that list in Felix defaults.

Setting up the environement:

1. Build Jigsaw

The second Java 8 feature to use in WorldClock are the Lambdas.

The simplest way to start using them seems to apply Netbeans refactoring hints.

These hints are of two kinds for WorldClock:

• Iterations:

PreJava8:

for (City city : cities) {
   city.paint(g, width, height, isFullScreen);
}

Java8:

cities.stream().forEach((city) -> {
    city.paint(g, width, height, isFullScreen);
});

It may not bring much in this instance though.

• Single method anonymous inner classes:

PreJava8:

mnuiShow.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e)       {
        showWindow();
      }
});