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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /include/comphelper/logging.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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
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+/* -*- 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 &quot;$1$&quot;
+ 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 &quot;$1$&quot;
+ 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 &quot;$1$&quot;
+ 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 &quot;$1$&quot;
+ 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: */