Hi,


I am trying to get the term vector for an document in Java. The problem is, 
that the call returns an object where the realy payload is not accessible 
through the API. Therefore I was now trying to go around and use the 
toXContent() method and generate a josn and use this to acess the data. However 
the JSON String generated by the XContentBuilder is not valid. Before valid 
json comes, I have some not valid string like _id, _type etc. It seems the 
meatinfo is somehow prefixed to the real json. How can I solve this issue?


Here is an example of the returned json:



"_index""content","_type" "content","_id" 
"http://www.page.com/a/1.html","_version"; 1,"found" true,"term_vectors" 
{"main":{"field_statistics":{"sum_doc_freq":4,"doc_count":1,"sum_ttf":4},"terms":{"döner":{"doc_freq":1,"ttf":1,"term_freq":1,"tokens":[{"position":3,"start_offset":16,"end_offset":21,"payload":"PEFMUEhBTlVNPg=="}]},"einen":{"doc_freq":1,"ttf":1,"term_freq":1,"tokens":[{"position":2,"start_offset":10,"end_offset":15,"payload":"PEFMUEhBTlVNPg=="}]},"ist":{"doc_freq":1,"ttf":1,"term_freq":1,"tokens":[{"position":1,"start_offset":6,"end_offset":9,"payload":"PEFMUEhBTlVNPg=="}]},"klaus":{"doc_freq":1,"ttf":1,"term_freq":1,"tokens":[{"position":0,"start_offset":0,"end_offset":5,"payload":"PEFMUEhBTlVNPg=="}]}}}



And here is my code:



final TermVectorResponse termVectorResponse = getClient().termVector(new 
TermVectorRequest()

      .index(this.index)

      .type(this.type)

      .id(id)

      .termStatistics(true)

      .selectedFields(new String[]{"main", "abs", "title"}))

      .actionGet();



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

termVectorResponse.toXContent(builder, null);



Cheers,

Klaus 

-- 
You received this message because you are subscribed to the Google Groups 
"elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/elasticsearch/df00a133-ce13-4488-ba21-e6b40b654e4d%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to