class_id_recording_factory.h

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/*
 * Copyright (c) 2012, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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#ifndef CLASS_ID_RECORDING_FACTORY_H
#define CLASS_ID_RECORDING_FACTORY_H
 
#include <rviz/factory.h>
 
namespace rviz
{
template <class Type>
class ClassIdRecordingFactory : public Factory
{
public:
  virtual Type* make(const QString& class_id, QString* error_return = nullptr)
  {
    Type* obj = makeRaw(class_id, error_return);
    if (obj != nullptr)
    {
      obj->setClassId(class_id);
      obj->setDescription(getClassDescription(class_id));
    }
    return obj;
  }
 
protected:
  virtual Type* makeRaw(const QString& class_id, QString* error_return = nullptr) = 0;
};
 
} // end namespace rviz
 
#endif // CLASS_ID_RECORDING_FACTORY_H