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QueryTranslator.cpp

                              /* QueryTranslator.cpp */

/*
 *  Implementation of QueryTranslator.h
 */
#include "QueryTranslator.h"

using namespace LcgInfo;
using namespace std;

/******************  METHODS FOR CLASS QueryTranslator  ********************/

QueryTranslator::QueryTranslator(){
   mMap=new LcgConfigBuffer::ConfigBuffer();
   cout << "WARNING!!: No mapfile provided!";
   cout << "Using \"./mappingGlueRGMA\" as default one" << endl;
   try{
      mMap->populate_from_config("./mappingGlueRGMA");
   }catch(LcgConfigBuffer::CBException& e){
       string msg="No valid mapping file. Aborting.";
       msg += "\nUnderlying LcgConfigBuffer::CBException message: " + e.what() + " +line: ";
       msg += int2str(e.get_line()) + " +file: " + e.get_file();
       throw QueryTranslationException(msg,__FILE__,__LINE__);
    }
  mTRowT=new TableRowTranslator(*mMap);
  mOurMap=true;
}

QueryTranslator::QueryTranslator(string const & pMapFile){
   mMap=new LcgConfigBuffer::ConfigBuffer();
   try{
      mMap->populate_from_config(pMapFile);
   }catch(LcgConfigBuffer::CBException& e){
       string msg="No valid mapping file. Aborting.";
       msg += "\nUnderlying LcgConfigBuffer::CBException message: " + e.what() + " +line: ";
       msg += int2str(e.get_line()) + " +file: " + e.get_file();
       throw QueryTranslationException(msg,__FILE__,__LINE__);
    }
  mTRowT=new TableRowTranslator(*mMap);
  mOurMap=true;
}

QueryTranslator::QueryTranslator(LcgConfigBuffer::ConfigBuffer & pMap):mMap(&pMap){
  mTRowT=new TableRowTranslator(*mMap);
  mOurMap=false;
}

QueryTranslator::~QueryTranslator(){
   if(mOurMap){
      delete mMap;
      mMap=0;
   }
   delete mTRowT;
   mTRowT=0;
}

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