FEI Version of the Day
fei_Factory.cpp
00001 /*
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00003 // ************************************************************************
00004 //             FEI: Finite Element Interface to Linear Solvers
00005 //                  Copyright (2005) Sandia Corporation.
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00009 //
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00011 // modification, are permitted provided that the following conditions are
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00014 // 1. Redistributions of source code must retain the above copyright
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00016 //
00017 // 2. Redistributions in binary form must reproduce the above copyright
00018 // notice, this list of conditions and the following disclaimer in the
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00020 //
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00022 // contributors may be used to endorse or promote products derived from
00023 // this software without specific prior written permission.
00024 //
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00038 //
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00040 // @HEADER
00041 */
00042 
00043 
00044 #include <fei_macros.hpp>
00045 
00046 #include <fei_Factory.hpp>
00047 #include <fei_LogManager.hpp>
00048 #include <fei_LogFile.hpp>
00049 #include <fei_ParameterSet.hpp>
00050 
00051 #include <FEI_Implementation.hpp>
00052 #include <fei_FEI_Impl.hpp>
00053 
00054 //----------------------------------------------------------------------------
00055 fei::Factory::Factory(MPI_Comm comm)
00056 {
00057   int numProcs = 1, localProc = 0;
00058 #ifndef FEI_SER
00059   MPI_Comm_size(comm, &numProcs);
00060   MPI_Comm_rank(comm, &localProc);
00061 #endif
00062   fei::LogManager::getLogManager().setNumProcs(numProcs, localProc);
00063 }
00064 
00065 //----------------------------------------------------------------------------
00066 fei::Factory::~Factory()
00067 {
00068   fei::LogFile::getLogFile().closeOutputStream();
00069   fei::LogManager::getLogManager().setOutputLevel(fei::NONE);
00070 }
00071 
00072 //----------------------------------------------------------------------------
00073 void fei::Factory::parameters(const fei::ParameterSet& paramset)
00074 {
00075   const fei::Param* param = paramset.get("FEI_OUTPUT_PATH");
00076   fei::Param::ParamType ptype = param != NULL ?
00077     param->getType() : fei::Param::BAD_TYPE;
00078   if (ptype == fei::Param::STRING) {
00079     fei::LogManager& log_manager = fei::LogManager::getLogManager();
00080     log_manager.setOutputPath(param->getStringValue().c_str());
00081   }
00082 
00083   param = paramset.get("debugOutput");
00084   ptype = param != NULL ? param->getType() : fei::Param::BAD_TYPE;
00085   if (ptype == fei::Param::STRING) {
00086     fei::LogManager& log_manager = fei::LogManager::getLogManager();
00087     log_manager.setOutputPath(param->getStringValue().c_str());
00088   }
00089 
00090   param = paramset.get("FEI_OUTPUT_LEVEL");
00091   ptype = param != NULL ? param->getType() : fei::Param::BAD_TYPE;
00092   if (ptype == fei::Param::STRING) {
00093     fei::LogManager& log_manager = fei::LogManager::getLogManager();
00094     log_manager.setOutputLevel(param->getStringValue().c_str());
00095   }
00096 }
00097 
00098 //----------------------------------------------------------------------------
00099 fei::SharedPtr<FEI>
00100 fei::Factory::createFEI(fei::SharedPtr<LibraryWrapper> wrapper,
00101                         MPI_Comm comm)
00102 {
00103   //fei::SharedPtr<FEI> fei(new fei::FEI_Impl(wrapper, comm));
00104   fei::SharedPtr<FEI> fei(new FEI_Implementation(wrapper, comm));
00105 
00106   return(fei);
00107 }
00108 
00109 //----------------------------------------------------------------------------
00110 fei::SharedPtr<FEI>
00111 fei::Factory::createFEI(MPI_Comm comm)
00112 {
00113   fei::SharedPtr<FEI> fei(new fei::FEI_Impl(this, comm));
00114 
00115   return(fei);
00116 }
00117 
00118 //----------------------------------------------------------------------------
00119 
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