ClassNotFoundException at HostServicesDelegate

[Yasumasa Suenaga]

Hi all,

When I ran HeapStats Analyzer [1] on JDK 9 EA b124, I encountered ClassNotFoundException as below:
------------
java.lang.ClassNotFoundException: com.sun.deploy.uitoolkit.impl.fx.HostServicesFactory
         at jdk.internal.loader.BuiltinClassLoader.loadClass(java.base at 9-ea/BuiltinClassLoader.java:366)
         at java.lang.ClassLoader.loadClass(java.base at 9-ea/ClassLoader.java:419)
         at java.lang.Class.forName0(java.base at 9-ea/Native Method)
         at java.lang.Class.forName(java.base at 9-ea/Class.java:378)
         at com.sun.javafx.application.HostServicesDelegate.lambda$getInstance$0(javafx.graphics at 9-ea/HostServicesDelegate.java:52)
           :
------------

This message does not appear on JDK 8u92.
I think this message is printed at [2].

I think this exception message do not need to be printed.
At least, it is debug level.

Does someone work for it?
If not so, I want to contribute patch.


Thanks,

Yasumasa


[1] http://icedtea.classpath.org/wiki/HeapStats
[2] http://hg.openjdk.java.net/openjfx/9-dev/rt/file/3597495167c7/modules/graphics/src/main/java/com/sun/javafx/application/HostServicesDelegate.java#l58