コード例 #1
0
 @Override
 public Collection<Attribute> attributes(AttributeFilter filter) {
   Collection<Attribute> filtered = new ArrayList<Attribute>(attributes().size() / 2);
   for (Attribute attr : attributes()) {
     if (filter.accepts(attr)) {
       filtered.add(attr);
     }
   }
   return filtered;
 }
コード例 #2
0
 private static Map<String, Collection<FileObject>> createReversedMap(
     Map<FileObject, Collection<String>> file2elements) {
   Map<String, Collection<FileObject>> map = new HashMap<String, Collection<FileObject>>();
   for (FileObject file : file2elements.keySet()) {
     for (String element : file2elements.get(file)) {
       Collection<FileObject> files = map.get(element);
       if (files == null) {
         files = new HashSet<FileObject>();
       }
       files.add(file);
       map.put(element, files);
     }
   }
   return map;
 }