//  $Id: BrCreationID.cxx,v 1.4 1998/08/14 21:26:24 videbaek Exp $
//  $Log: BrCreationID.cxx,v $
//  Revision 1.4  1998/08/14 21:26:24  videbaek
//  Some cleanup mods
//
//  Revision 1.3  1998/04/06 21:11:50  videbaek
//  Clean up and additions for Win95
//
//  Revision 1.2  1998/03/09 20:53:48  videbaek
//  Ensure that pointers are non-NULL before deleting
//
//  Revision 1.1.1.1  1998/03/04 21:32:48  brahmlib
//  Brat base
//
//
#include "BrCreationID.h"
#include <iostream.h>
//#define _BRDEBUG

ClassImp(BrCreationID)


////////////////////////////////////////////////////////////
//
// BrCreationID is a bookkeeping class that stores some  
// key information about the creation of a BrDataObject
//
////////////////////////////////////////////////////////////

  BrCreationID::BrCreationID()
{
// Default constructor. Does nothing.
// Don't use this constructor unless you have to and know
// what you are doing
// Use BrCreationID(TObject *Creator) instead.
#ifdef _BRDEBUG
  cout << "BrCreationID() : ctor " << endl;
#endif

  fHost = NULL;
  fUserID = 0; 
  fCreatorClassName= NULL;
}

  BrCreationID::BrCreationID(TObject *Creator)
{
#ifdef _BRDEBUG
  cout << "BrCreationID(Creator) : ctor " << endl;
#endif

// Constructor. Fills the data members of the BrCreationID
// based on the TObject pointer and some TSystem calls

  time(&fTime);
  //   Char_t HostName[512];
  
   if(!Creator)
   {
     cerr << "No creator specified" << endl;
     //       fprintf(stderr,"Can't make BrCreationID() for with Creator = %xn",Creator);
   }
   else
   {
     TClass *cl = Creator->Class();
     fCreatorClassVersion = cl->GetClassVersion();
     fCreatorClassName    = new TNamed(cl->GetName(),"");
     fUserID = 0;
     fHost = NULL;
//       sprintf(HostName,"%s",gSystem->HostName());
//       fHost = new TInetAddress(gSystem->GetHostByName(&HostName[0]));
   }
}

  BrCreationID::~BrCreationID()
{
// Destructor. Delete BrCreationID 
#ifdef _BRDEBUG
  cout << "BrCreationID : dtor " << endl;
#endif
  if(fHost)
    delete fHost;
  if(fCreatorClassName)
    delete fCreatorClassName;
}