@Override
public void finishStage(ResponseBuilder rb) {
if (!rb.doTerms || rb.stage != ResponseBuilder.STAGE_EXECUTE_QUERY) {
return;
}
TermsHelper ti = rb._termsHelper;
NamedList terms = ti.buildResponse();
rb.rsp.add("terms", terms);
rb._termsHelper = null;
}
@Override
public void handleResponses(ResponseBuilder rb, ShardRequest sreq) {
if (!rb.doTerms || (sreq.purpose & ShardRequest.PURPOSE_GET_TERMS) == 0) {
return;
}
TermsHelper th = rb._termsHelper;
if (th != null) {
for (ShardResponse srsp : sreq.responses) {
th.parse((NamedList) srsp.getSolrResponse().getResponse().get("terms"));
}
}
}
@Override
public void handleResponses(ResponseBuilder rb, ShardRequest sreq) {
if (!rb.doTerms || (sreq.purpose & ShardRequest.PURPOSE_GET_TERMS) == 0) {
return;
}
TermsHelper th = rb._termsHelper;
if (th != null) {
for (ShardResponse srsp : sreq.responses) {
@SuppressWarnings("unchecked")
NamedList<NamedList<Number>> terms =
(NamedList<NamedList<Number>>) srsp.getSolrResponse().getResponse().get("terms");
th.parse(terms);
}
}
}
@Override
public int distributedProcess(ResponseBuilder rb) throws IOException {
if (!rb.doTerms) {
return ResponseBuilder.STAGE_DONE;
}
if (rb.stage == ResponseBuilder.STAGE_EXECUTE_QUERY) {
TermsHelper th = rb._termsHelper;
if (th == null) {
th = rb._termsHelper = new TermsHelper();
th.init(rb.req.getParams());
}
ShardRequest sreq = createShardQuery(rb.req.getParams());
rb.addRequest(this, sreq);
}
if (rb.stage < ResponseBuilder.STAGE_EXECUTE_QUERY) {
return ResponseBuilder.STAGE_EXECUTE_QUERY;
} else {
return ResponseBuilder.STAGE_DONE;
}
}