spring中应用模板模式封装ElasticsearchTemplate

1.查询
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@Override 
public <T> FacetedPage<T> queryForPage(SearchQuery query, Class<T> clazz, SearchResultMapper mapper) { 
    SearchResponse response = doSearch(prepareSearch(query, clazz), query); 
    return mapper.mapResults(response, clazz, query.getPageable()); 
}@Override 
public <T> FacetedPage<T> que