- A Java annotation processor sample.AnnotationProcessor, that
processes files annotations with
@sample.Annot. This processor:- prints the members of the matched class
- dynamically adds the class files assocuated with scala.ScalaClass to the next annotation processing round. This should cause the annotation processing tool to call this processor again with the new class, as it is suitably annotated.
This was a (failed) attempt to reproduce the error reported here:
% sbt clean code0/compile code1/compile
...
[info] Compiling 1 Java source to /Users/jason/code/annotation-processor/code/target/scala-2.11/classes...
[warn] Round 1:
[warn] input files: {sample.JavaClass}
[warn] annotations: [sample.Annot]
[warn] last round: false
[info] AnnotationProcessor found sample.JavaClass
[info] JavaClass()
[info] Annotation processor is adding sample.ScalaClass$ as a generated class for the next processing round
[warn] warning: Supported source version 'RELEASE_6' from annotation processor 'sample.AnnotationProcessor' less than -source '1.7'
[warn] Round 2:
[warn] input files: {sample.ScalaClass$}
[warn] annotations: [sample.Annot]
[warn] last round: false
[info] AnnotationProcessor found sample.ScalaClass$
[info] MODULE$
[info] _locale
[info] <clinit>()
[info] _locale()
[info] defaultLocale()
[info] ScalaClass$()
[warn] Round 3:
[warn] input files: {}
[warn] annotations: []
[warn] last round: true
[warn] 1 warning
[warn] Could not determine source for class sample.ScalaClass$