MeshMaterialVariableFactoryMng.cc

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* MeshMaterialVariableFactoryMng.cc                           (C) 2000-2022 */
/*                                                                           */
/* Material variable factory manager.                                        */
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#include "arcane/utils/TraceAccessor.h"
#include "arcane/utils/FatalErrorException.h"
 
#include "arcane/core/materials/MaterialVariableTypeInfo.h"
#include "arcane/core/materials/IMeshMaterialVariableFactory.h"
#include "arcane/core/materials/IMeshMaterialVariableFactoryMng.h"
#include "arcane/core/materials/IMeshMaterialMng.h"
 
#include <map>
 
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namespace Arcane::Materials
{
 
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// TODO: Use Ref<>
class MeshMaterialVariableFactoryMng
: public TraceAccessor
, public IMeshMaterialVariableFactoryMng
{
 public:
 
  MeshMaterialVariableFactoryMng(IMeshMaterialMng* mm);
  ~MeshMaterialVariableFactoryMng() override;
 
 public:
 
  void build() override;
  ITraceMng* traceMng() const override;
  void registerFactory(Ref<IMeshMaterialVariableFactory> factory) override;
  IMeshMaterialVariable* createVariable(const String& storage_type,
                                        const MaterialVariableBuildInfo& build_info) override;
 
 private:
 
  std::map<String, Ref<IMeshMaterialVariableFactory>> m_factories;
};
 
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MeshMaterialVariableFactoryMng::
MeshMaterialVariableFactoryMng(IMeshMaterialMng* mm)
: TraceAccessor(mm->traceMng())
{
}
 
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MeshMaterialVariableFactoryMng::
~MeshMaterialVariableFactoryMng()
{
}
 
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IMeshMaterialVariable* MeshMaterialVariableFactoryMng::
createVariable(const String& storage_type, const MaterialVariableBuildInfo& build_info)
{
  auto x = m_factories.find(storage_type);
  if (x == m_factories.end())
    ARCANE_FATAL("Can not find mesh IMeshMaterialVariableFactory named={0}", storage_type);
 
  return x->second->createVariable(build_info);
}
 
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void MeshMaterialVariableFactoryMng::
build()
{
}
 
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ITraceMng* MeshMaterialVariableFactoryMng::
traceMng() const
{
  return TraceAccessor::traceMng();
}
 
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void MeshMaterialVariableFactoryMng::
registerFactory(Ref<IMeshMaterialVariableFactory> factory)
{
  MaterialVariableTypeInfo t = factory->materialVariableTypeInfo();
  m_factories.insert(std::make_pair(t.fullName(), factory));
}
 
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extern "C++" IMeshMaterialVariableFactoryMng*
arcaneCreateMeshMaterialVariableFactoryMng(IMeshMaterialMng* mm)
{
  auto* x = new MeshMaterialVariableFactoryMng(mm);
  x->build();
  return x;
}
 
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} // End namespace Arcane::Materials
 
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