94.8. MultiSearch 示例
多搜索特定字段和值使用 Operation 'MultiSearch'。传递 MultiSearchRequest 实例
from("direct:multiSearch")
.to("elasticsearch-rest://elasticsearch?operation=MultiSearch");<route>
<from uri="direct:multiSearch" />
<to uri="elasticsearch-rest://elasticsearch?operation=MultiSearch"/>
</route>MultiSearch on specific field (s)
SearchRequest req = new SearchRequest();
req.indices("twitter");
req.types("tweet");
SearchRequest req1 = new SearchRequest();
req.indices("twitter");
req.types("tweets");
MultiSearchRequest request = new MultiSearchRequest().add(req1).add(req);
Item[] response = template.requestBody("direct:search", request, Item[].class);