MoochoPack_ReducedHessianSerialization_StepSetOptions.cpp

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00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 // 
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //  
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //  
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
00025 // 
00026 // ***********************************************************************
00027 // @HEADER
00028 
00029 #include <assert.h>
00030 
00031 #include "MoochoPack_ReducedHessianSerialization_StepSetOptions.hpp"
00032 #include "OptionsFromStreamPack_StringToBool.hpp"
00033 #include "Teuchos_TestForException.hpp"
00034 
00035 // Define the options
00036 namespace {
00037 
00038 const int local_num_options = 2;
00039 
00040 enum local_EOptions {
00041   REDUCED_HESSIAN_INPUT_FILE_NAME
00042   ,REDUCED_HESSIAN_OUTPUT_FILE_NAME
00043 };
00044 
00045 const char* local_SOptions[local_num_options] = {
00046   "reduced_hessian_input_file_name"
00047   ,"reduced_hessian_output_file_name"
00048 };
00049 
00050 inline
00051 std::string remove_quotes( const std::string &option_name, const std::string &str )
00052 {
00053   TEST_FOR_EXCEPTION(
00054     str[0]!='\"' || str[str.length()-1]!='\"', std::logic_error
00055     ,"Error, the option \'" << option_name << "\' must have a single set of quotes around it!"
00056     );
00057   if(str.length()==2)
00058     return std::string("");
00059   return str.substr(1,str.length()-2);
00060 }
00061 
00062 } // namespace
00063 
00064 namespace MoochoPack {
00065 
00066 ReducedHessianSerialization_StepSetOptions::ReducedHessianSerialization_StepSetOptions(
00067         ReducedHessianSerialization_Step* target
00068       , const char opt_grp_name[] )
00069   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00070         opt_grp_name, local_num_options, local_SOptions )
00071     , OptionsFromStreamPack::SetOptionsToTargetBase<
00072       ReducedHessianSerialization_Step >( target )
00073 {}
00074 
00075 void ReducedHessianSerialization_StepSetOptions::setOption(
00076   int option_num, const std::string& option_value )
00077 {
00078   using OptionsFromStreamPack::StringToBool;
00079 
00080   typedef ReducedHessianSerialization_Step target_t;
00081   switch( (local_EOptions)option_num ) {
00082     case REDUCED_HESSIAN_INPUT_FILE_NAME : {
00083       target().reduced_hessian_input_file_name(remove_quotes("reduced_hessian_input_file_name",option_value));
00084       break;
00085     }
00086     case REDUCED_HESSIAN_OUTPUT_FILE_NAME : {
00087       target().reduced_hessian_output_file_name(remove_quotes("reduced_hessian_output_file_name",option_value));
00088       break;
00089     }
00090     default:
00091       TEST_FOR_EXCEPT(true);  // Local error only?
00092   }
00093 }
00094 
00095 } // end namespace MoochoPack 

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