Program Listing for File exception.hpp
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// Copyright (c) 2023, Czech Technical University in Prague
// Copyright (c) 2019, paplhjak
// Copyright (c) 2009, Willow Garage, Inc.
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#ifndef POINT_CLOUD_TRANSPORT__EXCEPTION_HPP_
#define POINT_CLOUD_TRANSPORT__EXCEPTION_HPP_
#include <stdexcept>
#include <string>
namespace point_cloud_transport
{
class Exception : public std::runtime_error
{
public:
explicit Exception(const std::string & message)
: std::runtime_error(message)
{
}
};
class TransportLoadException : public Exception
{
public:
TransportLoadException(const std::string & transport, const std::string & message)
: Exception("Unable to load plugin for transport '" + transport + "', error string:\n" + message),
transport_(transport.c_str())
{
}
std::string getTransport() const
{
return transport_;
}
protected:
const char * transport_;
};
} // namespace point_cloud_transport
#endif // POINT_CLOUD_TRANSPORT__EXCEPTION_HPP_