I started a Maven project in Java 8 and wanted to migrate it to Java 9. At the same time I also went from Eclipse Neon EE to Eclipse Oxygen EE. (JFX SDK reinstalled). While the Eclipse Workspace shows no errors; as soon as I try to compile and run the exact same program that used to run perfectly fine in Java 8, I get the following Exception:
{...}
Caused by: java.lang.ClassNotFoundException: com.sun.javafx.css.converters.PaintConverter
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:185)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:496)
... 26 more
Exception running application application.Main
I have now rebuilt the project several times and cannot get it to work...
In Java 9, the previous internal class
com.sun.javafx.css.converters.PaintConverter
became public as
javafx.css.converter.PaintConverter in the module javafx.graphics.
See Javadoc - Class PaintConverter.
JFoenix supports Java 9 with a separate JAR.