/* * (non-Javadoc) * * @see * com.basho.riak.client.raw.RawClient#mapReduce(com.basho.riak.client.query * .MapReduceSpec) */ public MapReduceResult mapReduce(MapReduceSpec spec) throws IOException, MapReduceTimeoutException { IRequestMeta meta = new RequestMeta(); meta.contentType(Constants.CTYPE_JSON); try { MapReduceResponseSource resp = client.mapReduce(spec.getJSON(), meta); return convert(resp); } catch (RiakError e) { if (JSONErrorParser.isTimeoutException(e.getMessage())) { throw new MapReduceTimeoutException(); } else { throw new IOException(e.getMessage()); } } }