@Override
    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
        if (ExportPackage.class.getName().equals(Type.getType(desc).getClassName())) {
            return visitExportPackage();
        } if (PublicApi.class.getName().equals(Type.getType(desc).getClassName())) {
            isPublicApi = true;
            return null;
        } else {
            if (visible) {
                addImportWithTypeDesc(desc);
            }
            return Analyze.visitAnnotationDefault(this);
        }
    }
Picks up classes used in class files.

@author Tony Vaagenes
@author ollivir
@author gjoranv
bundle-plugin/src/main/java/com/yahoo/container/plugin/classanalysis/AnalyzeClassVisitor.java