(file) Return to Tracer.h CVS log (file) (dir) Up to [Pegasus] / pegasus / src / Pegasus / Common

Diff for /pegasus/src/Pegasus/Common/Tracer.h between version 1.1.2.3 and 1.4

version 1.1.2.3, 2001/08/01 23:13:01 version 1.4, 2002/01/17 05:33:49
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 #include <Pegasus/Common/TraceComponents.h> #include <Pegasus/Common/TraceComponents.h>
 #include <Pegasus/Common/TraceFileHandler.h> #include <Pegasus/Common/TraceFileHandler.h>
  
   // REVIEW: Ask how this all works (note to myself)?
  
 PEGASUS_NAMESPACE_BEGIN PEGASUS_NAMESPACE_BEGIN
  
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     #ifdef PEGASUS_REMOVE_TRACE     #ifdef PEGASUS_REMOVE_TRACE
  
           inline static void traceBuffer(
               const char*  fileName,
               const Uint32 lineNum,
               const Uint32 traceComponent,
               const Uint32 traceLevel,
               const char*  data,
               const Uint32 size)
           {
               // empty function
           }
           inline static void traceBuffer(
               const Uint32 traceComponent,
               const Uint32 traceLevel,
               const char* data,
               const Uint32 size)
           {
               // empty function
           }
   
         inline static void trace(         inline static void trace(
             const Uint32 traceComponent,             const Uint32 traceComponent,
             const Uint32 traceLevel,             const Uint32 traceLevel,
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             // empty function             // empty function
         }         }
  
           static Uint32 setTraceFile(const char* traceFile)
           {
               // empty function
               return 0;
           }
   
           static Uint32 setTraceLevel(const Uint32 traceLevel)
           {
               // empty function
               return 0;
           }
   
           static void setTraceComponents(
             const String traceComponents)
           {
                 // empty function
           }
   
   
     #else     #else
           /** Traces the specified number of bytes in a given buffer
               @param    traceComponent  component being traced
               @param    traceLevel      trace level of the trace message
               @param    data            buffer to be traced
               @param    size            number of bytes to be traced
            */
           inline static void traceBuffer(
               const Uint32 traceComponent,
               const Uint32 traceLevel,
               const char*  data,
               const Uint32 size)
           {
               _traceBuffer( traceComponent, traceLevel, data, size );
           }
   
           /** Traces the specified number of bytes in a given buffer
               Overloaded to include the filename and the line number
               of trace origin.
               @param    fileName        filename of the trace originator
               @param    lineNum         line number of the trace originator
               @param    traceComponent  component being traced
               @param    traceLevel      trace level of the trace message
               @param    data            buffer to be traced
               @param    size            size of the buffer
            */
           inline static void traceBuffer(
               const char*  fileName,
               const Uint32 lineNum,
               const Uint32 traceComponent,
               const Uint32 traceLevel,
               const char*  data,
               const Uint32 size)
           {
               _traceBuffer( fileName, lineNum,
                             traceComponent, traceLevel, data, size );
           }
   
  
         /** Traces the given message         /** Traces the given message
             @param    traceComponent  component being traced             @param    traceComponent  component being traced
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             va_end(argList);             va_end(argList);
         }         }
  
           /** Set the trace file to the given file
               @param    traceFile       full path of the trace file
               @return   0               if the filepath is valid
                         1               if an error occurs while opening the file
                                         in append mode
           */
           static Uint32 setTraceFile(const char* traceFile);
   
           /** Set the trace level to the given level
               @param    traceLevel      trace level to be set
               @return   0               if trace level is valid
                         1               if trace level is invalid
           */
           static Uint32 setTraceLevel(const Uint32 traceLevel);
   
           /** Set components to be traced
               @param    traceComponents list of components to be traced,
                         components should be separated by ','
           */
           static void setTraceComponents(
              const String traceComponents);
   
     #endif     #endif
  
     // End of PEGASUS_REMOVE_TRACE     // End of PEGASUS_REMOVE_TRACE
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             _FUNC_EXIT_MSG, methodName);             _FUNC_EXIT_MSG, methodName);
     }     }
  
     /** Set the trace file to the given file      /** Validates the File Path for the trace File
         @param    traceFile       full path of the trace file          @param    filePath full path of the file
         @return   0               if the filepath is valid          @return   1        if the file path is valid
                   1               if an error occurs while opening the file in                    0        if the file path is invalid
                                   append mode       */
      */      static Boolean isValid(const char* filePath);
     static Uint32 setTraceFile(const char* traceFile);  
       /** Validates the trace components
     /** Set the trace level to the given level          @param    traceComponents   comma separated list of trace components
         @param    traceLevel      trace level to be set          @param    invalidComponents comma separated list of invalid components
         @return   0               if trace level is valid          @return   1        if the components are valid
                   1               if trace level is invalid                    0        if one or more components are invalid
      */      */
     static Uint32 setTraceLevel(const Uint32 traceLevel);      static Boolean isValid(
          const String traceComponents, String& invalidComponents=_EMPTY_STRING);
    /** Set components to be traced  
        @param    traceComponents list of components to be traced, components  
                  should be separated by ','  
     */  
     static void setTraceComponents(String traceComponents);  
  
 private: private:
  
     static const char   _COMPONENT_SEPARATOR;     static const char   _COMPONENT_SEPARATOR;
     static const Uint32 _NUM_COMPONENTS;     static const Uint32 _NUM_COMPONENTS;
     static const Uint32 _STRLEN_MAX_UNSIGNED_INT;     static const Uint32 _STRLEN_MAX_UNSIGNED_INT;
       static const Uint32 _STRLEN_MAX_PID_TID;
       static const Boolean _SUCCESS;
       static const Boolean _FAILURE;
       static String  _EMPTY_STRING;
     Boolean*            _traceComponentMask;     Boolean*            _traceComponentMask;
     Uint32              _traceLevelMask;     Uint32              _traceLevelMask;
     TraceFileHandler*   _traceHandler;     TraceFileHandler*   _traceHandler;
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     // Message Strings for Logger     // Message Strings for Logger
     static const char _LOG_MSG1[];     static const char _LOG_MSG1[];
     static const char _LOG_MSG2[];     static const char _LOG_MSG2[];
       static const char _LOG_MSG3[];
  
     // Checks if trace is enabled for the given component and trace level     // Checks if trace is enabled for the given component and trace level
     // @param    traceComponent  component being traced     // @param    traceComponent  component being traced
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         const char* fmt,         const char* fmt,
         va_list argList);         va_list argList);
  
       //  Traces the specified number of bytes in a given buffer
       //  @param    traceComponent  component being traced
       //  @param    traceLevel      trace level of the trace message
       //  @param    data            buffer to be traced
       //  @param    size            number of bytes to be traced
       static void _traceBuffer(
           const Uint32 traceComponent,
           const Uint32 traceLevel,
           const char*  data,
           const Uint32 size);
   
       //  Traces the specified number of bytes in a given buffer
       //  Overloaded to include the filename and the line number
       //  of trace origin.
       //  @param    fileName        filename of the trace originator
       //  @param    lineNum         line number of the trace originator
       //  @param    traceComponent  component being traced
       //  @param    traceLevel      trace level of the trace message
       //  @param    data            buffer to be traced
       //  @param    size            size of the buffer
       static void _traceBuffer(
           const char*  fileName,
           const Uint32 lineNum,
           const Uint32 traceComponent,
           const Uint32 traceLevel,
           const char*  data,
           const Uint32 size);
   
     // Called by all the trace interfaces to log message to the     // Called by all the trace interfaces to log message to the
     // trace file     // trace file
     // @param    fileName        filename of the trace originator     // @param    fileName        filename of the trace originator
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 #endif #endif
  
 PEGASUS_NAMESPACE_END PEGASUS_NAMESPACE_END
   
 #endif /* Pegasus_Tracer_h */ #endif /* Pegasus_Tracer_h */

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  Added in v.1.4
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