util_exception.hpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: util_exception.hpp,v $
- * PRODUCTION Revision 1000.0 2003/10/29 15:33:08 gouriano
- * PRODUCTION PRODUCTION: IMPORTED [ORIGINAL] Dev-tree R1.2
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef UTIL_EXCEPTION__HPP
- #define UTIL_EXCEPTION__HPP
- /* $Id: util_exception.hpp,v 1000.0 2003/10/29 15:33:08 gouriano Exp $
- * ===========================================================================
- *
- * public DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Author: Andrei Gourianov
- *
- * File Description:
- * Util library exceptions
- *
- */
- #include <corelib/ncbiexpt.hpp>
- /** @addtogroup UtilExcep
- *
- * @{
- */
- BEGIN_NCBI_SCOPE
- class NCBI_XUTIL_EXPORT CUtilException : public CException
- {
- public:
- enum EErrCode {
- eNoInput,
- eWrongCommand,
- eWrongData
- };
- virtual const char* GetErrCodeString(void) const {
- switch ( GetErrCode() ) {
- case eNoInput: return "eNoInput";
- case eWrongCommand: return "eWrongCommand";
- case eWrongData: return "eWrongData";
- default: return CException::GetErrCodeString();
- }
- }
- NCBI_EXCEPTION_DEFAULT(CUtilException,CException);
- };
- // this exception is thrown when IO error occurred in serialization
- class NCBI_XUTIL_EXPORT CIOException : public CUtilException
- {
- public:
- enum EErrCode {
- eRead,
- eWrite,
- eFlush
- };
- virtual const char* GetErrCodeString(void) const {
- switch ( GetErrCode() ) {
- case eRead: return "eRead";
- case eWrite: return "eWrite";
- case eFlush: return "eFlush";
- default: return CException::GetErrCodeString();
- }
- }
- NCBI_EXCEPTION_DEFAULT(CIOException, CUtilException);
- };
- class NCBI_XUTIL_EXPORT CEofException : public CIOException
- {
- public:
- enum EErrCode {
- eEof
- };
- virtual const char* GetErrCodeString(void) const {
- switch ( GetErrCode() ) {
- case eEof: return "eEof";
- default: return CException::GetErrCodeString();
- }
- }
- NCBI_EXCEPTION_DEFAULT(CEofException, CIOException);
- };
- class NCBI_XUTIL_EXPORT CBlockingQueueException : public CUtilException
- {
- public:
- enum EErrCode {
- eFull, // attempt to insert into a full queue
- eTimedOut // Put or WaitForRoom timed out
- };
- virtual const char* GetErrCodeString(void) const
- {
- switch (GetErrCode()) {
- case eFull: return "eFull";
- case eTimedOut: return "eTimedOut";
- default: return CException::GetErrCodeString();
- }
- }
- NCBI_EXCEPTION_DEFAULT(CBlockingQueueException,CUtilException);
- };
- END_NCBI_SCOPE
- /* @} */
- /*
- * ===========================================================================
- * $Log: util_exception.hpp,v $
- * Revision 1000.0 2003/10/29 15:33:08 gouriano
- * PRODUCTION: IMPORTED [ORIGINAL] Dev-tree R1.2
- *
- * Revision 1.2 2003/04/17 17:50:40 siyan
- * Added doxygen support
- *
- * Revision 1.1 2003/02/26 21:34:05 gouriano
- * modify C++ exceptions thrown by this library
- *
- *
- * ===========================================================================
- */
- #endif /* UTIL_EXCEPTION__HPP */