Improve the Java DSL by adding static imports shortcuts to the consumers

[ricardozanini]

What would you like to be added:
To improve the user experience, we will add import static methods so one won't need to rely only on the DSL consumers anymore. Some times, shortcuts to express the workflow definition can be simpler and easier to use. For example:

.listen(l -> l.to(any -> any.with(w -> w.type("org.acme:"))))

Can be shortened to:

.listen(to(any(with(type("org.acme")))))

Or even:

.listen(to(anyWithType("org.acme"))

Why is this needed:
To improve user experience and workflow definition readability.