Gradle: SourceSets added after plugin loading don't get tasks

[uschindler]

I found this by testing Elasticsearch. ES adds a sourceset named "java9", but this does not get tasks setup, so a task named forbiddenApisJava9 is missing.

The reason is that at the time the plugin is applied, the additional sourcesets are not yet defined. Instead of using the standard collect groovy closure, it should use all, which applies a closure to already existing and later added sourcesets: all method of DomainObjectCollection

[uschindler]

Here is the PR: #139

@rjernst: do you think this is OK?

[karussell]

We are currently trying out jdk10 with forbiddenapis and have a problem there:

Parsing signatures failed: Invalid bundled signature reference (JDK version is invalid): jdk-unsafe-1.10

See https://travis-ci.org/graphhopper/graphhopper/jobs/378749464

Is this a different issue or something because we are using unsafe?

[uschindler]

This has nothing to do with this. Update forbidden-apis and specify as "10" not "1.10". The latter is no valid java version.

[karussell]

Cool. Working now. Thanks a lot! And thanks for your work on this tool!