f8exception.hpp

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//-------------------------------------------------------------------------------------------------
/*

Fix8 is released under the GNU LESSER GENERAL PUBLIC LICENSE Version 3.

Fix8 Open Source FIX Engine.
Copyright (C) 2010-16 David L. Dight <fix@fix8.org>

Fix8 is free software: you can  redistribute it and / or modify  it under the  terms of the
GNU Lesser General  Public License as  published  by the Free  Software Foundation,  either
version 3 of the License, or (at your option) any later version.

Fix8 is distributed in the hope  that it will be useful, but WITHOUT ANY WARRANTY;  without
even the  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

You should  have received a copy of the GNU Lesser General Public  License along with Fix8.
If not, see <http://www.gnu.org/licenses/>.

THE EXTENT  PERMITTED  BY  APPLICABLE  LAW.  EXCEPT WHEN  OTHERWISE  STATED IN  WRITING THE
COPYRIGHT HOLDERS AND/OR OTHER PARTIES  PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY
KIND,  EITHER EXPRESSED   OR   IMPLIED,  INCLUDING,  BUT   NOT  LIMITED   TO,  THE  IMPLIED
WARRANTIES  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS TO
THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE,
YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

IN NO EVENT UNLESS REQUIRED  BY APPLICABLE LAW  OR AGREED TO IN  WRITING WILL ANY COPYRIGHT
HOLDER, OR  ANY OTHER PARTY  WHO MAY MODIFY  AND/OR REDISTRIBUTE  THE PROGRAM AS  PERMITTED
ABOVE,  BE  LIABLE  TO  YOU  FOR  DAMAGES,  INCLUDING  ANY  GENERAL, SPECIAL, INCIDENTAL OR
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*/
//-------------------------------------------------------------------------------------------------
#ifndef FIX8_EXCEPTION_HPP_
#define FIX8_EXCEPTION_HPP_

//-------------------------------------------------------------------------------------------------
#include <string>
#include <sstream>
#include <exception>

//-------------------------------------------------------------------------------------------------
namespace FIX8 {

//-------------------------------------------------------------------------------------------------
class f8Exception : public std::exception
{
   std::string _reason;
   bool _force_logoff;

public:
   f8Exception(bool force_logoff=false) : _force_logoff(force_logoff) {}

   f8Exception(const std::string& msg, bool force_logoff=false)
      : _reason(msg), _force_logoff(force_logoff) {}

   f8Exception(const char *msg, bool force_logoff=false)
      : _reason(msg), _force_logoff(force_logoff) {}

   template<typename T>
   f8Exception(const std::string& msg, const T& val, bool force_logoff=false)
      : _reason(msg), _force_logoff(force_logoff) { format(msg, val); }

   virtual ~f8Exception() throw() {}

   const char *what() const throw() { return _reason.c_str(); }

   bool force_logoff() const { return _force_logoff; }

protected:
   template<typename T>
   void format(const std::string& msg, const T what)
   {
      std::ostringstream ostr;
      ostr << msg << ": " << what;
      _reason = ostr.str();
   }

   template<typename T, typename S>
   void format(const std::string& msg, const T what, const std::string& msg2, const S what2)
   {
      std::ostringstream ostr;
      ostr << msg << ": " << what << msg2 << ": " << what2;
      _reason = ostr.str();
   }
};

//-------------------------------------------------------------------------------------------------
template<typename T>
struct InvalidMetadata : f8Exception
{
   const T _tagid;
   InvalidMetadata(T field) : _tagid(field) { format("Invalid Metadata", field); }
};

//-------------------------------------------------------------------------------------------------
struct DuplicateField : f8Exception
{
   const int _tagid;
   DuplicateField(unsigned field) : _tagid(field) { format("Duplicate Field", field); }
};

//-------------------------------------------------------------------------------------------------

template<typename T>
struct InvalidDomainValue : f8Exception
{
   InvalidDomainValue(T what) { format("Invalid Domain Value", what); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidField : f8Exception
{
   const int _tagid;
   InvalidField(unsigned field) : _tagid(field) { format("Invalid Field Added", field); }
};

//-------------------------------------------------------------------------------------------------
struct UnknownField : f8Exception
{
   const int _tagid;
   UnknownField(unsigned field) : _tagid(field) { format("Unknown Field Decoded", field); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidMsgSequence : f8Exception
{
   const unsigned _rseqnum, _eseqnum;
   InvalidMsgSequence(unsigned rseqnum, unsigned eseqnum)
      : f8Exception(true), _rseqnum(rseqnum), _eseqnum(eseqnum)
      { format("Invalid Sequence number, received", rseqnum, " expected", eseqnum); }
};

//-------------------------------------------------------------------------------------------------
struct MsgSequenceTooLow : f8Exception
{
   const unsigned _rseqnum, _eseqnum;
   MsgSequenceTooLow(unsigned rseqnum, unsigned eseqnum)
      : f8Exception(true), _rseqnum(rseqnum), _eseqnum(eseqnum)
      { format("Message Sequence too low, received", rseqnum, " expected", eseqnum); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidBodyLength : f8Exception
{
   const unsigned _length;
   InvalidBodyLength(unsigned length) : _length(length) { format("Invalid BodyLength", length); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidMessage : f8Exception
{
   InvalidMessage(const std::string& str) { format("Invalid FIX Message", str); }
   InvalidMessage(const std::string& str, const char *str1) { format("Invalid FIX Message", str, " at", str1); }
};

//-------------------------------------------------------------------------------------------------
struct IllegalMessage : f8Exception
{
   IllegalMessage(const std::string& str) { format("Illegal FIX Message", str); }
   IllegalMessage(const std::string& str, const char *str1) { format("Illegal FIX Message", str, " at", str1); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidVersion : f8Exception
{
   InvalidVersion(const std::string& str) : f8Exception(true) { format("Invalid FIX Version", str); }
};

//-------------------------------------------------------------------------------------------------
struct BadSendingTime : f8Exception
{
   BadSendingTime(const std::string& str) : f8Exception(true) { format("Bad Sending Time", str); }
};

//-------------------------------------------------------------------------------------------------
struct BadCompidId : f8Exception
{
   BadCompidId(const std::string& str) : f8Exception(true) { format("Invalid CompId", str); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidRepeatingGroup : f8Exception
{
   const int _tagid;
   InvalidRepeatingGroup(unsigned field) : _tagid(field) { format("Invalid Repeating Group", field); }
   InvalidRepeatingGroup(unsigned field, const char *str)
    : _tagid(field)  { format("Invalid Repeating Group", field, " in", str); }
};

//-------------------------------------------------------------------------------------------------
struct MissingRepeatingGroupField : f8Exception
{
   int _tagid;
   MissingRepeatingGroupField(unsigned field) : _tagid(field) { format("First Field in a Repeating Group is Mandatory", field); }
};

//-------------------------------------------------------------------------------------------------
struct MissingMessageComponent : f8Exception
{
   MissingMessageComponent(const char *text) { format("Missing Message Component", text); }
};

//-------------------------------------------------------------------------------------------------
struct MissingMandatoryField : f8Exception
{
   const int _tagid;
   MissingMandatoryField(unsigned field) : _tagid(field) { format("Missing Mandatory Field", field); }
   MissingMandatoryField(const std::string& reason) : _tagid() { format("Missing Mandatory Field", reason); }
};

//-------------------------------------------------------------------------------------------------
struct BadCheckSum : f8Exception
{
   const unsigned int _chkval;
   BadCheckSum(unsigned int chkval) : _chkval(chkval) { format("Checksum failure", chkval); }
};

//-------------------------------------------------------------------------------------------------
struct f8_threadException : f8Exception
{
   f8_threadException(const std::string& reason) { format("Thread error", reason); }
};

//-------------------------------------------------------------------------------------------------
struct PeerResetConnection : f8Exception
{
   PeerResetConnection(const std::string& reason) { format("Peer reset connection", reason); }
};

//-------------------------------------------------------------------------------------------------
struct InvalidConfiguration : f8Exception
{
   InvalidConfiguration(const std::string& str) { format("Invalid configuration setting in", str.empty() ? "unknown" : str); }
};

//-------------------------------------------------------------------------------------------------
struct ConfigurationError : f8Exception
{
   ConfigurationError(const std::string& str) { format("Configuration error", str); }
   ConfigurationError(const std::string& str, const std::string& str1) { format(str, str1); }
};

//-------------------------------------------------------------------------------------------------
struct LogfileException : f8Exception
{
   LogfileException(const std::string& str) { format("Error opening logfile", str); }
};

//-------------------------------------------------------------------------------------------------
struct XMLError : f8Exception
{
   XMLError(const std::string& str) { format("XML parsing error", str); }
};

//-------------------------------------------------------------------------------------------------

} // FIX8

#endif // _F8_EXCEPTION_HPP_