@Override
  public LuceneIndex getIndex(String indexName, String regionPath) {
    Region region = cache.getRegion(regionPath);
    if (region == null) {
      return null;
    }
    return indexMap.get(getUniqueIndexName(indexName, region.getFullPath()));
  }
Finish creating the lucene index after the data region is created .

Public because this is called by the Xml parsing code
geode-lucene/src/main/java/org/apache/geode/cache/lucene/internal/LuceneServiceImpl.java