Groovy's "apply" adds semicolons

I have a custom importOrder for groovy and when I do a gradle spotlessApply it fixes that but it also adds semicolons to all import statements which it should not do.

P.S. I see now that actually this could be configured using Eclipse’s Groovy plugin - however I don’t see how to export Grvooy’s formatter settings - rather, I see only how to do so for Java’s.

P.S. 2 - I found some link with an example file so I’ll be closing this issue. The link to greclipse.properties in the README is broken, you might want to fix that.

[fvgh]

Work around for bounded wild-cards

The PR will basically only skip the file processing. I made some major refactoring on how Spotless integrates Eclipse plugins and I am afraid I still need some more time. But you have the same effect, by just excluding the file manually. You can use the Gradle [file tree](https://docs.gradle.org/current/userguide/working_with_files.html#sec:file_trees) and use it as Spotless target. Untested example:

  groovyGradle {
    target  fileTree(rootDir) {
			include '**/*.groovy'
			exclude '**/file_with_bounded_wildcards.groovy'
		}
  }

Solution for bounded wild-cards

The plugin error message should be in "eclipse-workspace"/.metatdata/.log. I would appreciate if you can report the issue (with the Eclipse logs) to the [groovy-eclipse](https://github.com/groovy/groovy-eclipse) team. For a long period there was not much progress on the project, but it seems that they have for a couple of month now a team back together which is continuing the development. Please let me know as soon as a **groovy-eclipse** release is available which solves problem. I will integrated it to Spotless.

I leave this issue open as a reminder to enhance `importOrder`for Groovy.

[fvgh]

The current grEclipse version (better to say the underlying groovy-eclipse) has problems with bounded wildcards. It raises an exception when trying to create the AST. Maybe the issue has been fixed. The current grEclipse is based on a groovy-eclipse V2.9.1 patch, whereas the original version had been released in 2014. Beginning of this year v2.9.2 has been released which provides quite some refactoring including the offending code (see previous comment). I’ll provide an upgrade of grEclipse.