// 9.6 Annotation Types
AnnotationDecl : InterfaceDecl ::= /SuperInterfaceId:Access*/;
AnnotationMethodDecl : MethodDecl ::= [DefaultValue:ElementValue];

// 9.7 Annotations
Annotation : Modifier ::= <ID> Access ElementValuePair*;

ElementValuePair ::= <Name> ElementValue;

abstract ElementValue;
ElementConstantValue : ElementValue ::= Expr;
ElementAnnotationValue : ElementValue ::= Annotation;
ElementArrayValue : ElementValue ::= ElementValue*;

// 7.4.1.1 Package Annotations
AnnotatedCompilationUnit : CompilationUnit ::= Modifiers;