请问elasticsearch中如下curl的请求怎么转化为java的写法？

Question

post http://localhost:9200/mindex/cert/14/_termvector?pretty=true
{
  "fields" : ["change"],
  "offsets" : true,
  "payloads" : true,
  "positions" : true,
  "term_statistics" : true,
  "field_statistics" : true
}

其实我就是获取这篇文章的分词结果中每个词的出现频率和位置. 磨了半天百度和google，找出这个，但是在java中又找不到相关api

Answer 1

http://blog.csdn.net/u011781521/article/details/77853571?locationNum=9&fps=1

Answer 2

Elasticsearch有Java的SDK，你可以用。也可以模拟Http Post请求（可以使用Java的UrlConnection）

具体看这个

http://www.cnblogs.com/zhuawang/archive/2012/12/08/2809380.html

Answer 3

在google中找到结果了，依旧感谢支持

TermVectorRequestBuilder requestBuilder = client().prepareTermVector("testX", "typeX", Integer.toString(1));
          MultiTermVectorsRequestBuilder mtvBuilder = new MultiTermVectorsRequestBuilder(client());
          mtvBuilder.add(requestBuilder.request());
          MultiTermVectorsResponse response = mtvBuilder.execute().actionGet();
          assertThat(response.getResponses().length, equalTo(1));
          assertThat(response.getResponses()[0].getFailure().getMessage(), equalTo("[" + response.getResponses()[0].getIndex() + "] missing"));

Answer 4

TermVectorRequestBuilder requestBuilder = client.prepareTermVector("mishu_index", "cert", "14").setSelectedFields("change");

TermVectorResponse response=requestBuilder.execute().actionGet();

XContentBuilder builder = XContentFactory.contentBuilder(XContentType.JSON).prettyPrint();

response.toXContent(builder, ToXContent.EMPTY_PARAMS);