otbWrapperApplicationRegistry.h

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/*
 * Copyright (C) 2005-2022 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef otbWrapperApplicationRegistry_h
#define otbWrapperApplicationRegistry_h
 
#include <string>
#include "itkObject.h"
 
#include "otbWrapperApplication.h"
 
namespace otb
{
namespace Wrapper
{
 
class OTBApplicationEngine_EXPORT ApplicationRegistry : public itk::Object
{
public:
  typedef ApplicationRegistry           Self;
  typedef itk::Object                   Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkTypeMacro(ApplicationRegistry, Object);
 
  typedef otb::Wrapper::Application::Pointer ApplicationPointer;
 
  static void SetApplicationPath(std::string path);
 
  static void AddApplicationPath(std::string path);
 
  static std::string GetApplicationPath();
 
  static std::vector<std::string> GetAvailableApplications(bool useFactory = true);
 
  static Application::Pointer CreateApplication(const std::string& applicationName, bool useFactory = true);
 
  static Application::Pointer CreateApplicationFaster(const std::string& applicationName);
 
  static void CleanRegistry();
 
protected:
  ApplicationRegistry();
  ~ApplicationRegistry() override;
 
private:
  ApplicationRegistry(const Self&) = delete;
  void operator=(const Self&) = delete;
 
  static Application::Pointer LoadApplicationFromPath(std::string path, std::string name);
};
 
} // end namespace Wrapper
} // end namespace otb
 
#endif // otbWrapperApplication_h_