fomSorter.h

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/*********************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
*********************************************************************/
#ifndef fomSorter_h_
#define fomSorter_h_

#include <vlutil/vlString.h>
#include <vlutil/vlFedTarget.h>
#include <vector>
#include <map>


#ifdef DtUSE_UTILITIES_NAMESPACE
namespace DtUSE_UTILITIES_NAMESPACE
{
#endif

   typedef std::pair< int, DtString > DtMMapPair;
   typedef std::pair< DtString, int > DtFomCompPair;
   typedef std::pair< DtString, std::vector<DtString> > DtFomDepsPair;
   typedef std::pair< const DtString, const DtFomDepsPair > DtFileDepsPairPair;
   typedef std::pair< DtString, DtString > DtFomFilePair;

   typedef std::multimap< int, DtString > DtComplexToFomsMMap;
   // make this FOM dependency, not DtString
   typedef std::map< DtString, int > DtFomToComplexMap;
   typedef std::map< DtString, const DtFomDepsPair > DtFileToDepsPairMap;
   typedef std::map< DtString, DtString > DtFomToFileMap;

   class DT_DLL_MTL DtFomSorter
   {
   public:

      static DtFomSorter* create();

      virtual int mapFomDepComplexity(const DtFomDepsPair& fedTarget);

      virtual void sortFomFileNames( std::vector< DtString >* fomFileNames );

      virtual void insertFileToFomDepsPairMap(const DtString& key, const DtFomDepsPair& value);

      virtual void insertFomToFileMap( const DtString& key, const DtString& value );

      virtual const DtFomDepsPair& atFileToFomDepsPairMap(const DtString& key);

      virtual std::vector<DtString>& allDependencies();

      virtual std::vector<DtString>& allFomNames();

      virtual bool isEachDependencyValid();

      virtual const DtFileToDepsPairMap& fileToFomDepsPairMap();

      virtual int atFomToComplexMap( DtString& key );

      virtual const DtFomToComplexMap& fomToComplexMap();

      virtual DtString atFomToFileMap( DtString& key );

      virtual const DtFomToFileMap& fomToFileMap();

   protected:

      DtComplexToFomsMMap myComplexToFomsMMap; 
      DtFomToComplexMap myFomToComplexMap;
      DtFileToDepsPairMap myFileToDepsPairMap;
      DtFomToFileMap myFomToFileMap;
      
      std::vector<DtString> myAllDependencies;
      std::vector<DtString> myAllFomNames;
   };

#ifdef DtUSE_UTILITIES_NAMESPACE
} 
#endif
#endif // fomSorter_h_