private static Collection<Annotation> getSelectableAnnotations() {
    AnnotationFactory factory = DefaultAnnotationFactory.getInstance();
    List<Annotation> annotations = new ArrayList<Annotation>();

    annotations.addAll(factory.getSubclassInstances(StringAnnotation.class));
    annotations.add(factory.ofClass(Charge.class));

    // display name order
    Collections.sort(
        annotations,
        new Comparator<Annotation>() {
          @Override
          public int compare(Annotation o1, Annotation o2) {
            return name(o1).compareTo(name(o2));
          }

          private String name(Annotation a) {
            return a.getBrief() != null ? a.getBrief() : a.getClass().getSimpleName();
          }
        });

    // displayed as: -- select annotation --
    annotations.add(0, null);

    return annotations;
  }
Пример #2
0
 /**
  * Map the identifier to all entities which match the given key. If the key did not match any
  * entity then the key is added to {@link #unmapped()}
  *
  * @param key look up entities
  * @param id the id
  * @return an entity <i>handled</i> the identifier
  * @see #unmapped()
  */
 public boolean map(K key, Identifier id) {
   if (id == null) throw new IllegalArgumentException("no identifier provided");
   return map(key, annotations.getCrossReference(id));
 }