public static String[] getEntryClassNames() {
    Set<String> assetEntryClassNames = new HashSet<String>();

    for (Indexer indexer : IndexerRegistryUtil.getIndexers()) {
      for (String className : indexer.getClassNames()) {
        if (!_excludedEntryClassNames.contains(className)) {
          assetEntryClassNames.add(className);
        }
      }
    }

    return assetEntryClassNames.toArray(new String[assetEntryClassNames.size()]);
  }