src/FDM/JSBSim/input_output/FGOutputFile.cpp

   1 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   2
   3  Module:       FGOutputFile.cpp
   4  Author:       Bertrand Coconnier
   5  Date started: 09/10/11
   6  Purpose:      Manage output of sim parameters to a file
   7  Called by:    FGOutput
   8
   9  ------------- Copyright (C) 2011 Bertrand Coconnier -------------
  10
  11  This program is free software; you can redistribute it and/or modify it under
  12  the terms of the GNU Lesser General Public License as published by the Free Software
  13  Foundation; either version 2 of the License, or (at your option) any later
  14  version.
  15
  16  This program is distributed in the hope that it will be useful, but WITHOUT
  17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  18  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
  19  details.
  20
  21  You should have received a copy of the GNU Lesser General Public License along with
  22  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
  23  Place - Suite 330, Boston, MA  02111-1307, USA.
  24
  25  Further information about the GNU Lesser General Public License can also be found on
  26  the world wide web at http://www.gnu.org.
  27
  28 FUNCTIONAL DESCRIPTION
  29 --------------------------------------------------------------------------------
  30 This is the place where you create output routines to dump data for perusal
  31 later.
  32
  33 HISTORY
  34 --------------------------------------------------------------------------------
  35 09/10/11   BC    Created
  36
  37 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  38 INCLUDES
  39 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  40
  41 #include <sstream>
  42
  43 #include "FGOutputFile.h"
  44 #include "input_output/FGXMLElement.h"
  45
  46 using namespace std;
  47
  48 namespace JSBSim {
  49
  50 IDENT(IdSrc,"$Id: FGOutputFile.cpp,v 1.6 2014/01/13 10:46:00 ehofman Exp $");
  51 IDENT(IdHdr,ID_OUTPUTFILE);
  52
  53 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  54 CLASS IMPLEMENTATION
  55 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  56
  57 FGOutputFile::FGOutputFile(FGFDMExec* fdmex) :
  58   FGOutputType(fdmex),
  59   runID_postfix(0)
  60 {
  61 }
  62
  63 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  64
  65 bool FGOutputFile::InitModel(void)
  66 {
  67   if (FGOutputType::InitModel())
  68     return OpenFile();
  69
  70   return false;
  71 }
  72
  73 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  74
  75 void FGOutputFile::SetStartNewOutput(void)
  76 {
  77   if (Filename.size() > 0) {
  78     ostringstream buf;
  79     string::size_type dot = Name.find_last_of('.');
  80     if (dot != string::npos) {
  81       buf << Name.substr(0, dot) << '_' << runID_postfix++ << Name.substr(dot);
  82     } else {
  83       buf << Name << '_' << runID_postfix++;
  84     }
  85     Filename = buf.str();
  86     CloseFile();
  87   }
  88 }
  89
  90 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  91
  92 bool FGOutputFile::Load(Element* el)
  93 {
  94   if (!FGOutputType::Load(el))
  95     return false;
  96
  97   SetOutputName(el->GetAttributeValue("name"));
  98
  99   return true;
 100 }
 101
 102 }