Feature Request: Adding glueClass to CucumberOptions

Summary

I was wondering if the project would be open to add something like this:

  /**
   * @return class(es) to look for glue code (step definitions and hooks).
   *         Optional.
   */
  Class<?>[] glueClass() default {};

To the CucumberOptions (which now seem to be split by test framework).

Context & Motivation

The use of actual classes allows the option for easier code refactoring (renaming the class containing the glue code will automatically also rename this since it is not a string).

We as well need a more fine granular configuration in our project on which classes should be loaded (we do have classes in the same package that should not be loaded together).

We currently have a custom runner based on an older cucumber version that implements this behavior for us.

[mpkorstanje]

We don’t support classes yet but we would if were were to implement support for classes (don’t know to phrase this in English 😄 )

The important bit is that loadGlue is getting too many arguments. I’d rather see something like:

loadGlue(Glue glue, GlueSelectors selectors)

Where you’d do selectors.getSelectorsFor(PackageSelectors.class) to get the package selectors.

[mpkorstanje]

Please feel free to do so!