/*****************************************************************************  *****************************************************************************  *  * $Id: SWIutilLogger.hpp,v 1.1.6.1.6.3 2003/10/20 13:28:37 mpanacci Exp $  *  * SWIutilLogger - logging class for SWIutil  *  * This provides logging definitions for SWIutil use of VXIlog, along  * with some convenience macros.  *  *****************************************************************************  ****************************************************************************/   /****************License************************************************  *  * Copyright 2000-2003.  ScanSoft, Inc.      *  * Use of this software is subject to notices and obligations set forth   * in the SpeechWorks Public License - Software Version 1.2 which is   * included with this software.   *  * ScanSoft is a registered trademark of ScanSoft, Inc., and OpenSpeech,   * SpeechWorks and the SpeechWorks logo are registered trademarks or   * trademarks of SpeechWorks International, Inc. in the United States   * and other countries.  *  ***********************************************************************/  /* -----1=0-------2=0-------3=0-------4=0-------5=0-------6=0-------7=0-------8  */  #ifndef _SWIUTIL_LOGGER_H__ #define _SWIUTIL_LOGGER_H__  #include "SWIutilHeaderPrefix.h"  #include "VXIlog.h"          /* Logging engine */ #include <stdarg.h>          /* For variable argument list */  /* Base class for logging */ class SWIUTIL_API_CLASS SWIutilLogger {  protected:   // Constructor and destructor   SWIutilLogger(const VXIchar *moduleName, VXIlogInterface *log, 		VXIunsigned diagTagBase);   SWIutilLogger(const SWIutilLogger& logger);   virtual ~SWIutilLogger();    // Set the log interface when unavailable at construct time   void SetLog(VXIlogInterface *log, VXIunsigned diagTagBase);   public:   // Accessor   const VXIchar *GetModuleName() const;    VXIlogInterface *GetLog() const;   VXIunsigned GetDiagBase() const;    VXIbool DiagIsEnabled (VXIunsigned tag) const;    // Logging methods   VXIlogResult Error (VXIunsigned errorID, const VXIchar *format, ...) const;   VXIlogResult Error (VXIlogInterface *log, VXIunsigned errorID, 		      const VXIchar *format, ...) const;   static VXIlogResult Error (VXIlogInterface *log, const VXIchar *moduleName, 			     VXIunsigned errorID, const VXIchar *format, 			     ...);    VXIlogResult Diag (VXIunsigned tag, const VXIchar *subtag, 		     const VXIchar *format, ...) const;   VXIlogResult Diag (VXIlogInterface *log, VXIunsigned tag, 		     const VXIchar *subtag, const VXIchar *format, 		     ...) const;   static VXIlogResult Diag (VXIlogInterface *log, VXIunsigned diagTagBase, 			    VXIunsigned tag, const VXIchar *subtag, 			    const VXIchar *format, ...);    VXIlogResult VDiag (VXIunsigned tag, const VXIchar *subtag, 		      const VXIchar *format, va_list args) const;   private:   VXIchar*          _moduleName;   VXIlogInterface  *_log;   VXIunsigned       _diagTagBase;    // Disabled assignment operator.   SWIutilLogger &operator=(const SWIutilLogger &logger); };   #endif  /* define _SWIUTIL_LOGGER_H__ */