question: public boolean packageHasAnnotation ( Annotation annotation ) { try { Package pkg = type . getPackage ( ) ; if ( pkg == null ) { return false ; } String className = pkg . getName ( ) + ".package-info" ; Class < ? > packageType = Class . forName ( className ) ; AnnotationAccessor accessor = new AnnotationAccessor ( supportedAnnotations , packageType , ignoreAnnotationFailure ) ; return accessor . typeHas ( annotation ) ; } catch ( ClassNotFoundException e ) { return false ; } }
target:  Determines whether the package in which T resides has a particular annotation.