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Diffstat (limited to 'include/comphelper/logging.hxx')
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1 files changed, 460 insertions, 0 deletions
diff --git a/include/comphelper/logging.hxx b/include/comphelper/logging.hxx new file mode 100644 index 000000000..f0a599765 --- /dev/null +++ b/include/comphelper/logging.hxx @@ -0,0 +1,460 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_COMPHELPER_LOGGING_HXX +#define INCLUDED_COMPHELPER_LOGGING_HXX + +#include <comphelper/comphelperdllapi.h> +#include <rtl/ustring.hxx> + +#include <optional> +#include <memory> + +namespace com::sun::star::uno { template <class interface_type> class Reference; } +namespace com::sun::star::uno { class XComponentContext; } +namespace com::sun::star::logging { class XLogger; } + +namespace comphelper +{ + + + //= string conversions, employed by the templatized log* members of + //= EventLogger + + + namespace log::convert + { + inline const OUString& convertLogArgToString( const OUString& _rValue ) + { + return _rValue; + } + + inline OUString convertLogArgToString( const char* _pAsciiValue ) + { + return OUString::createFromAscii( _pAsciiValue ); + } + + inline OUString convertLogArgToString( double _nValue ) { return OUString::number( _nValue ); } + inline OUString convertLogArgToString( float _nValue ) { return OUString::number( _nValue ); } + inline OUString convertLogArgToString( sal_Int64 _nValue ) { return OUString::number( _nValue ); } + inline OUString convertLogArgToString( sal_Int32 _nValue ) { return OUString::number( _nValue ); } + inline OUString convertLogArgToString( sal_Int16 _nValue ) { return OUString::number( _nValue ); } + inline OUString convertLogArgToString( sal_Unicode _nValue ) { return OUString( _nValue ); } + inline OUString convertLogArgToString( bool _bValue ) { return OUString::boolean( _bValue ); } + void convertLogArgToString(sal_Bool) = delete; + + } // namespace log::convert + + + //= EventLogger + + class EventLogger_Impl; + typedef ::std::optional< OUString > OptionalString; + + /** encapsulates a css::logging::XLogger + + The class silences several (unlikely) errors which could potentially happen + when working with a logger. Additionally, it provides some convenience methods + for logging events. + + You can use this class as follows +<pre> + EventLogger aLogger( xContext, sLoggerName ); + ... + aLogger.log( LogLevel::SEVERE, sSomeMessage ); + aLogger.logp( LogLevel::CONFIG, "MyClass", "MyMethod", sSomeMessage, SomeParameter1, SomeParameter2, SomeParameter3 ); +</pre> + + The <code>log</code> and <code>logp</code> calls support up to 6 parameters, which can be of + arbitrary type. For every parameter, there must exist a function <code>convertLogArgToString</code> + which takes an argument of the respective type, and returns a string. + + After a parameter has been converted to a string using the above mentioned + <code>convertLogArgToString</code> function, a placeholder $1$ (resp. $2$ resp. $4$ ...) + in the message will be replaced with this string, and the resulting message will be logged. + */ + class COMPHELPER_DLLPUBLIC EventLogger + { + protected: + std::shared_ptr< EventLogger_Impl > m_pImpl; + + public: + /** creates an <code>EventLogger</code> instance working with a css.logging.XLogger + instance given by ASCII name. + + @param _rxContext + the component context to create services + + @param _rLoggerName + the ASCII name of the logger to create. + */ + EventLogger( + const css::uno::Reference< css::uno::XComponentContext >& _rxContext, + const char* _pAsciiLoggerName + ); + + public: + /// determines whether an event with the given level would be logged + bool isLoggable( const sal_Int32 _nLogLevel ) const; + + + //- XLogger::log equivalents/wrappers + //- string messages + + /// logs a given message, without any arguments, or source class/method names + void log( const sal_Int32 _nLogLevel, const OUString& rMessage ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log(_nLogLevel, nullptr, nullptr, rMessage); + } + + const css::uno::Reference<css::logging::XLogger> & getLogger() const; + + /** logs a given message, replacing a placeholder in the message with an argument + + The function takes, additionally to the log level and the message, an arbitrary + argument. This argument is converted to a string using an overloaded function + named <code>convertLogArgToString</code>. Then, a placeholder "$1$" + is searched in the message string, and replaced with the argument string. + */ + template< typename ARGTYPE1 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ) ); + } + + /// logs a given message, replacing 2 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ) ); + } + + /// logs a given message, replacing 3 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ) ); + } + + /// logs a given message, replacing 4 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ) ); + } + + /// logs a given message, replacing 5 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ) ); + } + + /// logs a given message, replacing 6 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5, typename ARGTYPE6 > + void log( const sal_Int32 _nLogLevel, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5, ARGTYPE6 _argument6 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ), + OptionalString( log::convert::convertLogArgToString( _argument6 ) ) ); + } + + + //- XLogger::log equivalents/wrappers + //- ASCII messages + + /** logs a given message, replacing a placeholder in the message with an argument + + The function takes, additionally to the log level and the message, an arbitrary + argument. This argument is converted to a string using an overloaded function + named <code>convertLogArgToString</code>. Then, a placeholder "$1$" + is searched in the message string, and replaced with the argument string. + */ + template< typename ARGTYPE1 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ) ); + } + + /// logs a given message, replacing 2 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ) ); + } + + /// logs a given message, replacing 3 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ) ); + } + + /// logs a given message, replacing 4 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ) ); + } + + /// logs a given message, replacing 5 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ) ); + } + + /// logs a given message, replacing 6 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5, typename ARGTYPE6 > + void log( const sal_Int32 _nLogLevel, const char* _pMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5, ARGTYPE6 _argument6 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, nullptr, nullptr, OUString::createFromAscii( _pMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ), + OptionalString( log::convert::convertLogArgToString( _argument6 ) ) ); + } + + + //- XLogger::logp equivalents/wrappers + //- string messages + + /** logs a given message, replacing a placeholder in the message with an argument + + The function takes, additionally to the logp level and the message, an arbitrary + argument. This argument is converted to a string using an overloaded function + named <code>convertLogArgToString</code>. Then, a placeholder "$1$" + is searched in the message string, and replaced with the argument string. + */ + template< typename ARGTYPE1 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ) ); + } + + /// logs a given message, replacing 2 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ) ); + } + + /// logs a given message, replacing 3 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ) ); + } + + /// logs a given message, replacing 4 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ) ); + } + + /// logs a given message, replacing 5 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ) ); + } + + /// logs a given message, replacing 6 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5, typename ARGTYPE6 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const OUString& _rMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5, ARGTYPE6 _argument6 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, _rMessage, + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ), + OptionalString( log::convert::convertLogArgToString( _argument6 ) ) ); + } + + + //- XLogger::logp equivalents/wrappers + //- ASCII messages + + /** logs a given ASCII message, replacing a placeholder in the message with an argument + + The function takes, additionally to the logp level and the message, an arbitrary + argument. This argument is converted to a string using an overloaded function + named <code>convertLogArgToString</code>. Then, a placeholder "$1$" + is searched in the message string, and replaced with the argument string. + */ + template< typename ARGTYPE1 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ) ); + } + + /// logs a given ASCII message, replacing 2 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ) ); + } + + /// logs a given ASCII message, replacing 3 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ) ); + } + + /// logs a given ASCII message, replacing 4 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ) ); + } + + /// logs a given ASCII message, replacing 5 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ) ); + } + + /// logs a given ASCII message, replacing 6 placeholders in the message with respective values + template< typename ARGTYPE1, typename ARGTYPE2, typename ARGTYPE3, typename ARGTYPE4, typename ARGTYPE5, typename ARGTYPE6 > + void logp( const sal_Int32 _nLogLevel, const char* _pSourceClass, const char* _pSourceMethod, const char* _pAsciiMessage, ARGTYPE1 _argument1, ARGTYPE2 _argument2, ARGTYPE3 _argument3, ARGTYPE4 _argument4, ARGTYPE5 _argument5, ARGTYPE6 _argument6 ) const + { + if ( isLoggable( _nLogLevel ) ) + impl_log( _nLogLevel, _pSourceClass, _pSourceMethod, OUString::createFromAscii( _pAsciiMessage ), + OptionalString( log::convert::convertLogArgToString( _argument1 ) ), + OptionalString( log::convert::convertLogArgToString( _argument2 ) ), + OptionalString( log::convert::convertLogArgToString( _argument3 ) ), + OptionalString( log::convert::convertLogArgToString( _argument4 ) ), + OptionalString( log::convert::convertLogArgToString( _argument5 ) ), + OptionalString( log::convert::convertLogArgToString( _argument6 ) ) ); + } + + protected: + void impl_log( + const sal_Int32 _nLogLevel, + const char* _pSourceClass, + const char* _pSourceMethod, + const OUString& _rMessage, + const OptionalString& _rArgument1 = OptionalString(), + const OptionalString& _rArgument2 = OptionalString(), + const OptionalString& _rArgument3 = OptionalString(), + const OptionalString& _rArgument4 = OptionalString(), + const OptionalString& _rArgument5 = OptionalString(), + const OptionalString& _rArgument6 = OptionalString() + ) const; + }; +} // namespace comphelper + + +#endif // INCLUDED_COMPHELPER_LOGGING_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |