EventHandler.h

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// Copyright 2002-2013 CEA LIST
// SPDX-FileCopyrightText: 2022 CEA LIST <gael.de-chalendar@cea.fr>
//
// SPDX-License-Identifier: MIT
 
/***************************************************************************
 *   Copyright (C) 2004-2012 by CEA LIST                               *
 *                                                                         *
 ***************************************************************************/
#ifndef LIMA_LINGUISTICPROCESSING_EVENTHANDLER_H
#define LIMA_LINGUISTICPROCESSING_EVENTHANDLER_H
 
#include "EventAnalysisExport.h"
#include "common/Handler/AbstractAnalysisHandler.h"
#include "Events.h"
#include "linguisticProcessing/client/AnalysisHandlers/SimpleStreamHandler.h"
#include "linguisticProcessing/client/AnalysisHandlers/AbstractTextualAnalysisHandler.h"
 
#include <ostream>
 
namespace Lima
{
 
namespace LinguisticProcessing
{
 
namespace EventAnalysis
{
 
class LIMA_EVENTANALISYS_EXPORT EventHandler : public Lima::AbstractTextualAnalysisHandler
{
  Q_OBJECT
public:
  EventHandler(std::ostream* out);
 
  EventHandler();
  
  virtual ~EventHandler();
 
  void startDocument(const Common::Misc::GenericDocumentProperties& props) override;
 
  void endDocument() override;
  
  void endAnalysis() override;
  
  void startAnalysis() override;
 
  Events& getEvents();
 
 
  void handle(const char* buf,int length) override ;
  
  void startNode( const std::string& elementName, bool forIndexing ) override;
  
  void endNode( const Common::Misc::GenericDocumentProperties& props ) override;
  
  virtual void setOut( std::ostream* out ) override;
  
private:
  std::ostringstream* m_stream;
  std::ostream* m_out;
  Lima::LinguisticProcessing::SimpleStreamHandler* m_writer;
  Events m_events;
 
};
 
}  // closing namespace EventAnalysis
 
} // closing namespace LinguisticProcessing
 
} // closing namespace Lima
 
#endif //LIMA_LINGUISTICPROCESSING_EVENTHANDLER_H