@ClassAnnotationUpdate("source argument")
@ClassAnnotationKeep("target argument")
@ClassAnnotationSource("source argument")
//@ClassAnnotationTarget("target argument")
public class Example
{
  @MemberAnnotationUpdate("source argument")
  @MemberAnnotationKeep("target argument")
  @MemberAnnotationSource("source argument")
//  @MemberAnnotationTarget("target argument")
  String a;
}