#include <RAT/SecondaryNhitsProc.hh>
#include <RAT/Log.hh>
#include <RAT/DS/Entry.hh>
using namespace RAT;

void
SecondaryNhitsProc::SetI( const std::string& param,
                   const int value )
{
  if( param == "nhit" )
    if( value >= 0 )
      fMaxNHits = value;
    else
      throw ParamInvalid( param, "nhit value must be >= 0" );
  else
    throw ParamUnknown( param );
}

Processor::Result
SecondaryNhitsProc::DSEvent( DS::Run&,
                      DS::Entry& ds )
{
  if( ds.GetEVCount()<2 || (ds.GetEVCount() > 1 && ds.GetEV( 1 ).GetNhits() <= fMaxNHits) )
    // No secondary or secondary hits are <= set value
    return Processor::OKTRUE;
  else
    return Processor::OKFALSE;
}