Sacado_ParameterLibraryBaseImp.hpp

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// $Id: Sacado_ParameterLibraryBaseImp.hpp,v 1.3 2007/07/09 17:04:03 etphipp Exp $ 
// $Source: /space/CVS/Trilinos/packages/sacado/src/parameter/Sacado_ParameterLibraryBaseImp.hpp,v $ 
// @HEADER
// ***********************************************************************
// 
//                           Sacado Package
//                 Copyright (2006) Sandia Corporation
// 
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
// 
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//  
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//  
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
// (etphipp@sandia.gov).
// 
// ***********************************************************************
// @HEADER

#include "Teuchos_TestForException.hpp"

template <typename FamilyType, template<typename> class EntryType>
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
ParameterLibraryBase()
{
}

template <typename FamilyType, template<typename> class EntryType>
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
~ParameterLibraryBase()
{
}

template <typename FamilyType, template<typename> class EntryType>
bool
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
isParameter(const std::string& name) const
{
  // Get family
  typename FamilyMap::const_iterator it = library.find(name);

  return (it != library.end());
}

template <typename FamilyType, template<typename> class EntryType>
template <class ValueType>
bool
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
isParameterForType(const std::string& name) const
{
  // Get family
  typename FamilyMap::const_iterator it = library.find(name);

  // First check parameter is in the library
  if (it == library.end())
    return false;

  // Determine if type is in the family
  return (*it).second->template hasType<ValueType>();
}

template <typename FamilyType, template<typename> class EntryType>
bool
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
addParameterFamily(const std::string& name, 
      bool supports_ad, 
      bool supports_analytic)
{
  // Check that the parameter is not in the library
  if (isParameter(name))
    return false;

  Teuchos::RCP<FamilyType> f = 
    Teuchos::rcp(new FamilyType(name, supports_ad, supports_analytic));
  library.insert(std::pair< std::string, 
                Teuchos::RCP<FamilyType> >(name, f));

  return true;
}

template <typename FamilyType, template<typename> class EntryType>
template <class ValueType>
bool
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
addEntry(const std::string& name, 
   const Teuchos::RCP< EntryType<ValueType> >& entry)
{
  // Get family
  typename FamilyMap::iterator it = library.find(name);
  
  // First check parameter is in the library
  TEST_FOR_EXCEPTION(it == library.end(), 
         std::logic_error,
         std::string("Sacado::ParameterLibraryBase::addEntry():  ")
         + "Parameter family " + name
         + " is not in the library");

  // Call family's addEntry method
  return (*it).second->addEntry(entry);
}

template <typename FamilyType, template<typename> class EntryType>
template <class ValueType>
Teuchos::RCP< EntryType<ValueType> >
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
getEntry(const std::string& name)
{
  // Get family
  typename FamilyMap::iterator it = library.find(name);
  
  // First check parameter is in the library
  TEST_FOR_EXCEPTION(it == library.end(), 
         std::logic_error,
         std::string("Sacado::ParameterLibraryBase::getEntry():  ")
         + "Parameter family " + name
         + " is not in the library");

  // Call family's getEntry method
  return (*it).second->template getEntry<ValueType>();
}

template <typename FamilyType, template<typename> class EntryType>
template <typename BaseValueType>
void
Sacado::ParameterLibraryBase<FamilyType,EntryType>::
fillVector(const Teuchos::Array<std::string>& names,
     const Teuchos::Array<BaseValueType>& values,
     ParameterVectorBase<FamilyType,BaseValueType>& pv)
{
  typename FamilyMap::iterator it;

  // Fill in parameters
  for (unsigned int i=0; i<names.size(); i++) {
    it = library.find(names[i]);
    TEST_FOR_EXCEPTION(
       it == library.end(), 
       std::logic_error,
       std::string("Sacado::ParameterLibraryBase::fillVector():  ")
       + "Invalid parameter family " + names[i]);
    pv.addParam((*it).second, values[i]);
  }
}

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