version 1.1, 2001/03/23 01:00:46
|
version 1.40, 2012/12/13 14:38:55
|
|
|
//BEGIN_LICENSE |
//%LICENSE//////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000 The Open Group, BMC Software, Tivoli Systems, IBM |
// Licensed to The Open Group (TOG) under one or more contributor license |
|
// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with |
|
// this work for additional information regarding copyright ownership. |
|
// Each contributor licenses this file to you under the OpenPegasus Open |
|
// Source License; you may not use this file except in compliance with the |
|
// License. |
// | // |
// Permission is hereby granted, free of charge, to any person obtaining a | // Permission is hereby granted, free of charge, to any person obtaining a |
// copy of this software and associated documentation files (the "Software"), | // copy of this software and associated documentation files (the "Software"), |
|
|
// and/or sell copies of the Software, and to permit persons to whom the | // and/or sell copies of the Software, and to permit persons to whom the |
// Software is furnished to do so, subject to the following conditions: | // Software is furnished to do so, subject to the following conditions: |
// | // |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
// The above copyright notice and this permission notice shall be included |
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
// in all copies or substantial portions of the Software. |
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
|
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
|
// DEALINGS IN THE SOFTWARE. |
|
// | // |
//END_LICENSE |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
//BEGIN_HISTORY |
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
|
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
|
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
|
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
|
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
// | // |
// Author: Mike Brasher |
////////////////////////////////////////////////////////////////////////// |
// | // |
// $Log$ |
//%///////////////////////////////////////////////////////////////////////////// |
// Revision 1.1 2001/03/23 01:00:46 mike |
|
// More logging capabilities. |
|
// |
|
// |
|
//END_HISTORY |
|
| |
#ifndef Pegasus_Logger_h | #ifndef Pegasus_Logger_h |
#define Pegasus_Logger_h | #define Pegasus_Logger_h |
| |
#include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
#include <Pegasus/Common/Formatter.h> | #include <Pegasus/Common/Formatter.h> |
|
#include <Pegasus/Common/Linkage.h> |
|
#include <Pegasus/Common/System.h> |
|
#include <Pegasus/Common/MessageLoader.h> |
| |
PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
| |
class LoggerRep; | class LoggerRep; |
| |
/** |
/** This class provides the interface for writing log records to the log. |
|
|
*/ | */ |
class PEGASUS_COMMON_LINKAGE Logger | class PEGASUS_COMMON_LINKAGE Logger |
{ | { |
|
|
{ | { |
TRACE_LOG, | TRACE_LOG, |
STANDARD_LOG, | STANDARD_LOG, |
|
AUDIT_LOG, // Use only if PEGASUS_ENABLE_AUDIT_LOGGER is defined |
ERROR_LOG | ERROR_LOG |
}; | }; |
| |
enum { NUM_LOGS = 3 }; |
enum { NUM_LOGS = 4 }; |
| |
|
/** Log file Level - Defines the loglevel of the log entry irrespective of |
|
which log file it goes into. This is actually a bit mask as defined in |
|
logger.cpp. Thus, it serves both as a level of indication of the |
|
seriousness and possibly as a mask to select what is logged. |
|
ATTN: The selection test has not been done. |
|
*/ |
static const Uint32 TRACE; | static const Uint32 TRACE; |
static const Uint32 INFORMATIVE; |
static const Uint32 INFORMATION; |
static const Uint32 WARNING; | static const Uint32 WARNING; |
static const Uint32 SEVERE; | static const Uint32 SEVERE; |
static const Uint32 FATAL; | static const Uint32 FATAL; |
| |
|
/** Puts a message to the defined log file |
|
@param logFileType - Type of log file (Trace, etc.) |
|
@param systemId - ID of the system generating the log entry within |
|
Pegasus. This is user defined but generally breaks down into major |
|
Pegasus components. |
|
@param level logLevel of the log entry. To be used both t0 |
|
mark the log entry and tested against a mask to determine if log |
|
entry should be written. |
|
@param formatString Format definition string for the Log. See the |
|
Formatter for details. |
|
@param Arg0 - Arg 9 - Up to 9 arguments representing the variables |
|
that go into the log entry. |
|
<pre> |
|
Logger::put(Logger::TRACE_LOG, System::CIMSERVER, Logger::WARNING, |
|
"X=$0, Y=$1, Z=$2", 88, "Hello World", 7.5); |
|
</pre> |
|
*/ |
|
static void put( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const String& formatString, |
|
const Formatter::Arg& arg0, |
|
const Formatter::Arg& arg1, |
|
const Formatter::Arg& arg2, |
|
const Formatter::Arg& arg3, |
|
const Formatter::Arg& arg4 = Formatter::DEFAULT_ARG, |
|
const Formatter::Arg& arg5 = Formatter::DEFAULT_ARG, |
|
const Formatter::Arg& arg6 = Formatter::DEFAULT_ARG, |
|
const Formatter::Arg& arg7 = Formatter::DEFAULT_ARG, |
|
const Formatter::Arg& arg8 = Formatter::DEFAULT_ARG, |
|
const Formatter::Arg& arg9 = Formatter::DEFAULT_ARG); |
|
|
|
/** Optimized zero-argument form of put(). |
|
*/ |
|
static void put( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const String& formatString); |
|
|
|
/** Optimized one-argument form of put(). |
|
*/ |
|
static void put( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const String& formatString, |
|
const Formatter::Arg& arg0); |
|
|
|
/** Optimized two-argument form of put(). |
|
*/ |
|
static void put( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const String& formatString, |
|
const Formatter::Arg& arg0, |
|
const Formatter::Arg& arg1); |
|
|
|
/** Optimized three-argument form of put(). |
|
*/ |
static void put( | static void put( |
LogFileType logFileType, | LogFileType logFileType, |
const String& systemId, | const String& systemId, |
Uint32 level, |
Uint32 logLevel, |
const String& formatString, | const String& formatString, |
const Formatter::Arg& arg0 = Formatter::Arg(), |
const Formatter::Arg& arg0, |
const Formatter::Arg& arg1 = Formatter::Arg(), |
const Formatter::Arg& arg1, |
const Formatter::Arg& arg2 = Formatter::Arg(), |
const Formatter::Arg& arg2); |
const Formatter::Arg& arg3 = Formatter::Arg(), |
|
const Formatter::Arg& arg4 = Formatter::Arg(), |
/** put_l - Puts a localized message to the defined log file |
const Formatter::Arg& arg5 = Formatter::Arg(), |
@param logFileType - Type of log file (Trace, etc.) |
const Formatter::Arg& arg6 = Formatter::Arg(), |
@param systemId - ID of the system generating the log entry within |
const Formatter::Arg& arg7 = Formatter::Arg(), |
Pegasus. This is user defined but generally breaks down into major |
const Formatter::Arg& arg8 = Formatter::Arg(), |
Pegasus components. |
const Formatter::Arg& arg9 = Formatter::Arg()); |
@param level logLevel of the log entry. To be used both to |
|
mark the log entry and tested against a mask to determine if log |
|
entry should be written. |
|
@param msgParms MessageLoaderParms object containing the localizable |
|
message to log. |
|
*/ |
|
static void put_l( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const MessageLoaderParms& msgParms); |
|
|
|
/** Puts a trace message into the specified log. |
|
*/ |
|
static void trace( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
const String& message); |
| |
|
/** setHomeDirectory |
|
*/ |
static void setHomeDirectory(const String& homeDirectory); | static void setHomeDirectory(const String& homeDirectory); |
| |
|
/** setlogLevelMask |
|
*/ |
|
static void setlogLevelMask(const String logLevelList); |
|
|
|
/** Returns true if the given string is one of the legal log levels. |
|
*/ |
|
static Boolean isValidlogLevel(const String logLevel); |
|
|
|
/** Tests if a log entry would be created by this call before |
|
the logger is called. This function is intended to be used |
|
within the server for high usage log entries to avoid the |
|
overhead of doing the call when no log is created. |
|
@param logLevel Uint32 defining the level of the log to be |
|
executed. |
|
<p><b>Example:</b> |
|
<pre> |
|
if (Logger::wouldLog(Logger::TRACE)) |
|
{ |
|
Logger::put(Logger::STANDARD_LOG, System::CIMSERVER, |
|
Logger::TRACE, "HTTPMessage - HTTP header name: $0 " |
|
"HTTP header value: $1" ,name,value); |
|
} |
|
</pre> |
|
*/ |
|
static Boolean wouldLog(Uint32 logLevel) |
|
{ |
|
return (_severityMask & logLevel) != 0; |
|
} |
|
|
|
#if !defined(PEGASUS_USE_SYSLOGS) |
|
static void setMaxLogFileSize (Uint32 maxLogFileSizeBytes); |
|
#endif |
|
|
private: | private: |
| |
static LoggerRep* _rep; | static LoggerRep* _rep; |
static String _homeDirectory; | static String _homeDirectory; |
|
static Uint32 _severityMask; |
|
static const Uint32 _NUM_LOGLEVEL; |
|
|
|
static void _putInternal( |
|
LogFileType logFileType, |
|
const String& systemId, |
|
Uint32 logLevel, |
|
const String& message); |
}; | }; |
| |
PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |