On running following query
IntIndex intIndex;
intIndex=IntIndex.named("points");
IndexQuery iQuery = new IntRangeQuery(intIndex,"fkUsers",1100,1300);
MapReduceResult result=client.mapReduce(iQuery).addMapPhase(new
NamedErlangFunction("riak_kv_mapreduce", "map_object_value")).execute();
-----> Collection<List> lists=result.getResult(List.class);
Iterator<List> iterator = lists.iterator();
while(iterator.hasNext()){
String allData = iterator.next().toString();
JSONObject jsonObject = new JSONObject(allData);
Iterator it=jsonObject.keys();
while (it.hasNext()){
String key=it.next().toString();
log("Key : "+key+" Value : "+ jsonObject.get(key));
}
}
The above code is giving :
com.basho.riak.client.convert.ConversionException:
org.codehaus.jackson.map.JsonMappingException: Can not deserialize instance
of java.util.ArrayList out of VALUE_STRING token
Am I doing anymistake in assuming what,
-----> Collection<List> lists=result.getResult(List.class);
the getResult method inthe above code is returning ?
--
*Rajat Mathur
B.Tech (IT) Final Year
IIIT Allahabad
09945990291
Find me @ Facebook <http://www.facebook.com/rajatmathurr>
Follow me @ Twitter <http://www.twitter.com/Raj_Mathur>*
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