code: @Override
      public Map<String, Object> search(String query, Class<?> parentClass, EntityMetadata parentMetadata,
              Class<?> childClass, EntityMetadata childMetadata, Object entityId, int start, int count)
      {
          return search(parentClass, parentMetadata, query, start, count);
      }
docs: /*
  (non-Javadoc)
  
  @see com.impetus.kundera.index.Indexer#search(java.lang.String,
  java.lang.Class, com.impetus.kundera.metadata.model.EntityMetadata,
  java.lang.Class, com.impetus.kundera.metadata.model.EntityMetadata,
  java.lang.Object, int, int)