"Using an IDE" Page outdated

Tue Jan 14 08:36:54 UTC 2020

I've just simply removed the two missing source folders and only one error
remains:
* The blank final field dialog may not have been initialized Dialog.java
/controls/src/main/java/javafx/scene/control line 521
which seems to me like an error within the eclipse compiler.

Ignoring this error, I've tried to execute
test.javafx.scene.control.ButtonTest from the IDE but get:

> Graphics Device initialization failed for :  es2, sw
> Error initializing QuantumRenderer: no suitable pipeline found
> java.lang.RuntimeException: java.lang.RuntimeException: Error initializing
> QuantumRenderer: no suitable pipeline found
> at
> javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer.getInstance(QuantumRenderer.java:280)
> ...
>
Debugging into com.sun.prism.GraphicsPipeline I can see that for
com.sun.prism.es2.ES2Pipeline I get this exception:
java.lang.UnsatisfiedLinkError: no prism_es2 in java.library.path:
[/usr/lib64/mysql, /opt/synedra/lib/opencv-dcm,
/home/rli/devel/repository/tool/linux/64, ., /usr/java/packages/lib,
/usr/lib64, /lib64, /lib, /usr/lib]

As mentioned on the wiki, I've added
-Djava.library.path=/home/rli/PWEs/jfx/modules/javafx.graphics/build/module-lib
as VM argument which fixes the loading of ES2Pipeline.

However I still can't run the test, I get:
java.lang.ExceptionInInitializerError
at
javafx.controls/test.javafx.scene.control.ButtonTest.setup(ButtonTest.java:83)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
...
Caused by: java.lang.IllegalStateException: Toolkit not initialized
at
javafx.graphics/com.sun.javafx.application.PlatformImpl.runLater(PlatformImpl.java:410)
at
javafx.graphics/com.sun.javafx.application.PlatformImpl.runLater(PlatformImpl.java:405)
at
javafx.graphics/com.sun.javafx.application.PlatformImpl.setPlatformUserAgentStylesheet(PlatformImpl.java:695)
at
javafx.graphics/com.sun.javafx.application.PlatformImpl.setDefaultPlatformUserAgentStylesheet(PlatformImpl.java:657)
at javafx.controls/javafx.scene.control.Control.<clinit>(Control.java:99)
... 25 more

java.lang.NullPointerException
at
javafx.controls/test.javafx.scene.control.ButtonTest.after(ButtonTest.java:93)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
...

it seems the test does not wait for the toolkit to be initialized ...

Am Di., 14. Jan. 2020 um 09:11 Uhr schrieb Robert Lichtenberger <
r.lichtenberger at gmail.com>:

> I've tried to import using "General" -> "Existing Projects in Workspace"
> but get lots of errors as well. When reducing the imported projects to
> base, graphics and controls:
> * base is ok
> * graphics has these errors:
> Description Resource Path Location Type
> Project 'graphics' is missing required source folder: 'build/hlsl/Decora'
> graphics Build path Build Path Problem
> Project 'graphics' is missing required source folder: 'build/hlsl/Prism'
> graphics Build path Build Path Problem
> * controls won't build due to errors in graphics
>
> Is hlsl the "High Level Shading Language" which may be specific to Windows?
>
> Am Di., 14. Jan. 2020 um 08:53 Uhr schrieb Tom Schindl <
> tom.schindl at bestsolution.at>:
>
>> Hi,
>>
>> I think Nir nor I uses them as gradle Projects because you have the
>> .classpath, .project, ... .
>>
>> Tom
>>
>> On 14.01.20 08:12, Robert Lichtenberger wrote:
>> > Yes, I did run a gradle build (for which I had to tweak
>> > buildSrc/linux.gradle to ignore some deprecations -- see my other post
>> to
>> > the list) successfully.
>> >
>> > I use a completely fresh workspace, updated my JFX sources, I use
>> Eclipse
>> > 2019-12 and jdk-13.0.1+9 on Fedora 31.
>> >
>> > These are my steps:
>> > * open eclipse,
>> > * choose "Import projects" then "Gradle" -> "Existing Gradle project"
>> > * give the top level folder of my repository (/home/rli/PWEs/jfx in my
>> case)
>> > * Use the gradle wrapper (i.e. no changes on the wizards next page)
>> > * The project structure is given correctly, so I click finish
>> >
>> > Eclipse then loads the projects but gives out the aforementioned error.
>> >
>> > I've made a 1-minute video clip showing my steps:
>> > https://youtu.be/S9WnOHCbWLI
>> >
>> > I'll try to find out what is going wrong here. Could you tell me which
>> > versions (JFX sources, Eclipse, JDK) you are using?
>> >
>> >
>> > Am Mo., 13. Jan. 2020 um 17:59 Uhr schrieb Nir Lisker <
>> nlisker at gmail.com>:
>> >
>> >> Never seen this problem before. Did you run a Gradle build? [1] It
>> needs to
>> >> generated required resources.
>> >>
>> >> Also, the Eclipse files for some projects are not updated (though for
>> the
>> >> modules they are fine, so it's not the problem you are having). My
>> patch
>> >> for them was pending review by other Eclipse users and no one tested
>> it, so
>> >> if you are up for it I could resume work on it.
>> >>
>> >> - Nir
>> >>
>> >> [1]
>> >>
>> >>
>> https://wiki.openjdk.java.net/display/OpenJFX/Building+OpenJFX#BuildingOpenJFX-BuildandTest
>> >>
>> >> On Mon, Jan 13, 2020 at 5:35 PM Robert Lichtenberger <
>> >> r.lichtenberger at synedra.com> wrote:
>> >>
>> >>> Hmm. Eclipse would suit me fine, so I've tried to import a current
>> >> OpenJFX
>> >>> repository to Eclipse but it gives me (among others) this error:
>> >>>
>> >>> Description    Resource    Path    Location    Type
>> >>> Cannot nest
>> >>>
>> >>
>> 'home/rli/PWEs/jfx/modules/javafx.base/build/classes/java/main/javafx.base'
>> >>> inside library
>> >>> 'home/rli/PWEs/jfx/modules/javafx.base/build/classes/java/main'
>> base
>> >>>     Build path    Build Path Problem
>> >>>
>> >>> The Workspace was completely new, all the other stuff (JDK 12, Java
>> >>> Compiliance Level) should be ok.
>> >>>
>> >>> Do you have any idea what is going wrong here? Smells like module
>> system
>> >>> problems :-(.
>> >>>
>> >>>
>> >>> Best regards,
>> >>>
>> >>> Robert
>> >>> On 2020-01-10 17:52, Nir Lisker wrote:
>> >>>
>> >>> Hi Robert,
>> >>>
>> >>> I've brought this up in the past.
>> >>>
>> >>> I think that the best solution is for someone from the community to
>> take
>> >>> that task. I try to keep the Eclipse section updated, we will need
>> >> someone
>> >>> for the other IDE's.
>> >>>
>> >>> - Nir
>> >>>
>> >>> On Fri, Jan 10, 2020 at 10:54 AM Robert Lichtenberger <
>> >>> r.lichtenberger at gmail.com> wrote:
>> >>>
>> >>>> I've noticed that
>> >>>> https://wiki.openjdk.java.net/display/OpenJFX/Using+an+IDE
>> >>>> seems a bit outdated (refers to JDK 1.8, a folder named "rt", which
>> no
>> >>>> longer exists, etc.).
>> >>>>
>> >>>> Could someone please update this page so that it is easier for
>> newcomers
>> >>>> to
>> >>>> dive into the development of OpenJFX.
>> >>>>
>> >>>> Thanks,
>> >>>> Robert
>> >>>>
>> >>>
>> >>
>>
>> --
>> Tom Schindl, CTO
>> BestSolution.at EDV Systemhaus GmbH
>> Salurnerstrasse 15. A-6020 Innsbruck
>> Reg. Nr. FN 222302s am Firmenbuchgericht Innsbruck
>>
>