22.5. Search

  
@RequestMapping(value = "/article/list")
public List<Map<String, Object>> list() {
List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
SearchResponse response = client.prepareSearch("information").setTypes("article")
.setSearchType(SearchType.DFS_QUERY_THEN_FETCH).addSort("ctime", SortOrder.DESC)
.setFrom(0).setSize(60).setExplain(true).get();
for (final SearchHit hit : response.getHits().getHits()) {
System.out.println(hit.getSourceAsString());
hit.getSourceAsMap().remove("content");
list.add(hit.getSourceAsMap());
}
return list;
}
  
 

原文出处：Netkiller 系列 手札
本文作者：陈景峯
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