Simulation terminates due to javafx.util.Pair

[PoLiang Wu]

Hi,

I am using Eclipse Neon.3 Release (4.6.3) with  YAKINDU Statechart Tools 3.3.2.201804191418. My jdk  is jdk1.8.0_144.

My model invokes a method implemented in a separate java file to create a javafx.util.pair. It seems that this call causes the simulation to terminate.

However, when I generate Java code, everything works fine. Is this situation really caused by javafx? Is there any other java libraries will cause the same issue?

Thanks.

[Thomas Kutz]

Hi,

I am using the same JDK and for me javafx.util.Pair is not accessible; I get "Access restriction: The type 'Pair<K,V>' is not API". This is probably the reason why our class loader does not find the class.

I suggest to use the following code instead:

AbstractMap.SimpleEntry<Long, Long> pair = new AbstractMap.SimpleEntry<>(1L, 2L);

Best,

Thomas