scala / scala/scala-java8-compat
genjavadoc issue with StreamShapeLowPriority
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- Dominant language
- Scala
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Description
Recent travis build: https://travis-ci.org/scala/scala-java8-compat/builds/582046003
The 2.12.8 and 2.11.12 versions show:
[error] /home/travis/build/scala/scala-java8-compat/target/java/scala/compat/java8/StreamShapeLowPriority.java:3:1: error: illegal combination of modifiers: public and protected
[error] protected abstract class BaseStreamShape<T extends java.lang.Object, S extends java.util.stream.BaseStream<?, S>, St extends scala.compat.java8.collectionImpl.Stepper<?>> implements scala.compat.java8.StreamShape<T, S> {
[error] ^
The generated file: https://gist.github.com/lrytz/899f08e00d48ca14a4943bcfe834e38e
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the linked Travis build and inspect the generated target/java/scala/compat/java8/StreamShapeLowPriority.java shown in the report, then trace which genjavadoc step produces it for Scala 2.12.8 and 2.11.12. Reproduce the generation and determine why the public and protected modifiers appear together; done means the generated file compiles without the reported illegal-modifier error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, scala
- Domain
- build-system, tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100