xAODTestWriteSymlinks.cxx

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/*
 * Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration.
 */
// $Id$
#include "xAODTestWriteSymlinks.h"
#include "StoreGate/WriteHandle.h"
#include "StoreGate/ReadHandle.h"
 
 
namespace DMTest {
 
 
xAODTestWriteSymlinks::xAODTestWriteSymlinks (const std::string &name,
                                              ISvcLocator *pSvcLocator)
  : AthReentrantAlgorithm (name, pSvcLocator)
{
  declareProperty ("S2Key", m_s2Key = "S2");
  declareProperty ("S1Key", m_s1Key = "S2");
  declareProperty ("AliasKey", m_aliasKey = "S2alias");
}
 
 
StatusCode xAODTestWriteSymlinks::initialize()
{
  m_s1Key = m_s2Key.key();
 
  ATH_CHECK( m_s2Key.initialize() );
  ATH_CHECK( m_s1Key.initialize() );
  ATH_CHECK( m_aliasKey.initialize() );
  return StatusCode::SUCCESS;
}
 
 
StatusCode xAODTestWriteSymlinks::execute (const EventContext& ctx) const
{
  SG::WriteHandle<DMTest::S2> s2 (m_s2Key, ctx);
  unsigned int eventNumber = ctx.eventID().event_number();
  ATH_CHECK( s2.record (std::make_unique<DMTest::S2> (eventNumber*100)) );
  ATH_CHECK( s2.alias (m_aliasKey) );
  ATH_CHECK( s2.symLink (m_s1Key) );
  return StatusCode::SUCCESS;
}
 
 
} // namespace DMTest