exceptions.h

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/*
 * Copyright (c) 2008, Willow Garage, Inc.
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
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 *       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
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#ifndef TF_EXCEPTIONS_H
#define TF_EXCEPTIONS_H

#include <stdexcept>

namespace tf{

class TransformException: public std::runtime_error
{ 
public:
  TransformException(const std::string errorDescription) : std::runtime_error(errorDescription) { ; };
};


class ConnectivityException:public TransformException
{ 
public:
  ConnectivityException(const std::string errorDescription) : tf::TransformException(errorDescription) { ; };
};


class LookupException: public TransformException
{ 
public:
  LookupException(const std::string errorDescription) : tf::TransformException(errorDescription) { ; };
};

class ExtrapolationException: public TransformException 
{ 
public:
  ExtrapolationException(const std::string errorDescription) : tf::TransformException(errorDescription) { ; };
};

class InvalidArgument: public TransformException  
{ 
public:
  InvalidArgument(const std::string errorDescription) : tf::TransformException(errorDescription) { ; };
};


}


#endif //TF_EXCEPTIONS_H