view accumulators.h @ 606:32ab92399b5d

Fixed up error codes and return types

* Now returns a 400 code when any problems occur with a query.
* Formats now use sparql results xml and text/json
* Defaults to sparql xml
* General tidying.

#ifndef ACCUMULATORS_H
#define ACCUMULATORS_H

#include <string>
#include <set>
#include <queue>
#include <map>
#include <functional>

#include "accumulator.h"
#include "dbaccumulator.h"
#include "pertrackaccumulator.h"
#include "nearestaccumulator.h"

#endif