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authorMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
committerMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
commit2e626373db2412ac22e8c5c27a60d11cd29e875b (patch)
tree9e9f67205cd5b72f1031721273e1534a3a1e5b0f /extensions/source/logging/filehandler.cxx
parentf7ee7bbd5174b084f018c2ec94d8c70c98ee04da (diff)
replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster
Diffstat (limited to 'extensions/source/logging/filehandler.cxx')
-rw-r--r--extensions/source/logging/filehandler.cxx444
1 files changed, 0 insertions, 444 deletions
diff --git a/extensions/source/logging/filehandler.cxx b/extensions/source/logging/filehandler.cxx
deleted file mode 100644
index 85780ea28..000000000
--- a/extensions/source/logging/filehandler.cxx
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@@ -1,444 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_extensions.hxx"
-
-#include "log_module.hxx"
-#include "methodguard.hxx"
-#include "loghandler.hxx"
-
-/** === begin UNO includes === **/
-#include <com/sun/star/logging/XLogHandler.hpp>
-#include <com/sun/star/lang/XServiceInfo.hpp>
-#include <com/sun/star/ucb/AlreadyInitializedException.hpp>
-#include <com/sun/star/lang/XInitialization.hpp>
-#include <com/sun/star/lang/IllegalArgumentException.hpp>
-#include <com/sun/star/util/XStringSubstitution.hpp>
-/** === end UNO includes === **/
-
-#include <tools/diagnose_ex.h>
-
-#include <comphelper/componentcontext.hxx>
-
-#include <cppuhelper/compbase3.hxx>
-#include <cppuhelper/basemutex.hxx>
-
-#include <osl/thread.h>
-#include <osl/file.hxx>
-
-#include <rtl/strbuf.hxx>
-
-#include <memory>
-
-//........................................................................
-namespace logging
-{
-//........................................................................
-
- /** === begin UNO using === **/
- using ::com::sun::star::uno::Reference;
- using ::com::sun::star::logging::LogRecord;
- using ::com::sun::star::uno::RuntimeException;
- using ::com::sun::star::logging::XLogFormatter;
- using ::com::sun::star::uno::Sequence;
- using ::com::sun::star::uno::XInterface;
- using ::com::sun::star::uno::XComponentContext;
- using ::com::sun::star::logging::XLogHandler;
- using ::com::sun::star::lang::XServiceInfo;
- using ::com::sun::star::ucb::AlreadyInitializedException;
- using ::com::sun::star::lang::XInitialization;
- using ::com::sun::star::uno::Any;
- using ::com::sun::star::uno::Exception;
- using ::com::sun::star::lang::IllegalArgumentException;
- using ::com::sun::star::uno::UNO_QUERY_THROW;
- using ::com::sun::star::util::XStringSubstitution;
- using ::com::sun::star::beans::NamedValue;
- /** === end UNO using === **/
-
- //====================================================================
- //= FileHandler - declaration
- //====================================================================
- typedef ::cppu::WeakComponentImplHelper3 < XLogHandler
- , XServiceInfo
- , XInitialization
- > FileHandler_Base;
- class FileHandler :public ::cppu::BaseMutex
- ,public FileHandler_Base
- {
- private:
- enum FileValidity
- {
- /// never attempted to open the file
- eUnknown,
- /// file is valid
- eValid,
- /// file is invalid
- eInvalid
- };
-
- private:
- ::comphelper::ComponentContext m_aContext;
- LogHandlerHelper m_aHandlerHelper;
- ::rtl::OUString m_sFileURL;
- ::std::auto_ptr< ::osl::File > m_pFile;
- FileValidity m_eFileValidity;
-
- protected:
- FileHandler( const Reference< XComponentContext >& _rxContext );
- virtual ~FileHandler();
-
- // XLogHandler
- virtual ::rtl::OUString SAL_CALL getEncoding() throw (RuntimeException);
- virtual void SAL_CALL setEncoding( const ::rtl::OUString& _encoding ) throw (RuntimeException);
- virtual Reference< XLogFormatter > SAL_CALL getFormatter() throw (RuntimeException);
- virtual void SAL_CALL setFormatter( const Reference< XLogFormatter >& _formatter ) throw (RuntimeException);
- virtual ::sal_Int32 SAL_CALL getLevel() throw (RuntimeException);
- virtual void SAL_CALL setLevel( ::sal_Int32 _level ) throw (RuntimeException);
- virtual void SAL_CALL flush( ) throw (RuntimeException);
- virtual ::sal_Bool SAL_CALL publish( const LogRecord& Record ) throw (RuntimeException);
-
- // XInitialization
- virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
-
- // XServiceInfo
- virtual ::rtl::OUString SAL_CALL getImplementationName() throw(RuntimeException);
- virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException);
- virtual Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(RuntimeException);
-
- // OComponentHelper
- virtual void SAL_CALL disposing();
-
- public:
- // XServiceInfo - static version
- static ::rtl::OUString SAL_CALL getImplementationName_static();
- static Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static();
- static Reference< XInterface > Create( const Reference< XComponentContext >& _rxContext );
-
- public:
- typedef ComponentMethodGuard< FileHandler > MethodGuard;
- void enterMethod( MethodGuard::Access );
- void leaveMethod( MethodGuard::Access );
-
- private:
- /** prepares our output file for writing
- */
- bool impl_prepareFile_nothrow();
-
- /// writes the given string to our file
- void impl_writeString_nothrow( const ::rtl::OString& _rEntry );
-
- /** does string substitution on a (usually externally provided) file url
- */
- void impl_doStringsubstitution_nothrow( ::rtl::OUString& _inout_rURL );
- };
-
- //====================================================================
- //= FileHandler - implementation
- //====================================================================
- //--------------------------------------------------------------------
- FileHandler::FileHandler( const Reference< XComponentContext >& _rxContext )
- :FileHandler_Base( m_aMutex )
- ,m_aContext( _rxContext )
- ,m_aHandlerHelper( _rxContext, m_aMutex, rBHelper )
- ,m_sFileURL( )
- ,m_pFile( )
- ,m_eFileValidity( eUnknown )
- {
- }
-
- //--------------------------------------------------------------------
- FileHandler::~FileHandler()
- {
- if ( !rBHelper.bDisposed )
- {
- acquire();
- dispose();
- }
- }
-
- //--------------------------------------------------------------------
- bool FileHandler::impl_prepareFile_nothrow()
- {
- if ( m_eFileValidity == eUnknown )
- {
- m_pFile.reset( new ::osl::File( m_sFileURL ) );
- // check whether the log file already exists
- ::osl::DirectoryItem aFileItem;
- ::osl::DirectoryItem::get( m_sFileURL, aFileItem );
- ::osl::FileStatus aStatus( osl_FileStatus_Mask_Validate );
- if ( ::osl::FileBase::E_None == aFileItem.getFileStatus( aStatus ) )
- ::osl::File::remove( m_sFileURL );
-
- ::osl::FileBase::RC res = m_pFile->open( osl_File_OpenFlag_Write | osl_File_OpenFlag_Create );
- m_eFileValidity = res == ::osl::FileBase::E_None
- ? eValid
- : eInvalid;
- #if OSL_DEBUG_LEVEL > 0
- if ( m_eFileValidity == eInvalid )
- {
- ::rtl::OStringBuffer sMessage;
- sMessage.append( "FileHandler::impl_prepareFile_nothrow: could not open the designated log file:" );
- sMessage.append( "\nURL: " );
- sMessage.append( ::rtl::OString( m_sFileURL.getStr(), m_sFileURL.getLength(), osl_getThreadTextEncoding() ) );
- sMessage.append( "\nerror code: " );
- sMessage.append( (sal_Int32)res );
- OSL_FAIL( sMessage.makeStringAndClear() );
- }
- #endif
- if ( m_eFileValidity == eValid )
- {
- ::rtl::OString sHead;
- if ( m_aHandlerHelper.getEncodedHead( sHead ) )
- impl_writeString_nothrow( sHead );
- }
- }
-
- return m_eFileValidity == eValid;
- }
-
- //--------------------------------------------------------------------
- void FileHandler::impl_writeString_nothrow( const ::rtl::OString& _rEntry )
- {
- OSL_PRECOND( m_pFile.get(), "FileHandler::impl_writeString_nothrow: no file!" );
-
- sal_uInt64 nBytesToWrite( _rEntry.getLength() );
- sal_uInt64 nBytesWritten( 0 );
- #if OSL_DEBUG_LEVEL > 0
- ::osl::FileBase::RC res =
- #endif
- m_pFile->write( _rEntry.getStr(), nBytesToWrite, nBytesWritten );
- OSL_ENSURE( ( res == ::osl::FileBase::E_None ) && ( nBytesWritten == nBytesToWrite ),
- "FileHandler::impl_writeString_nothrow: could not write the log entry!" );
- }
-
- //--------------------------------------------------------------------
- void FileHandler::impl_doStringsubstitution_nothrow( ::rtl::OUString& _inout_rURL )
- {
- try
- {
- Reference< XStringSubstitution > xStringSubst;
- if ( m_aContext.createComponent( "com.sun.star.util.PathSubstitution", xStringSubst ) )
- _inout_rURL = xStringSubst->substituteVariables( _inout_rURL, true );
- }
- catch( const Exception& )
- {
- DBG_UNHANDLED_EXCEPTION();
- }
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::disposing()
- {
- if ( m_eFileValidity == eValid )
- {
- ::rtl::OString sTail;
- if ( m_aHandlerHelper.getEncodedTail( sTail ) )
- impl_writeString_nothrow( sTail );
- }
-
- m_pFile.reset( NULL );
- m_aHandlerHelper.setFormatter( NULL );
- }
-
- //--------------------------------------------------------------------
- void FileHandler::enterMethod( MethodGuard::Access )
- {
- m_aHandlerHelper.enterMethod();
- }
-
- //--------------------------------------------------------------------
- void FileHandler::leaveMethod( MethodGuard::Access )
- {
- m_aMutex.release();
- }
-
- //--------------------------------------------------------------------
- ::rtl::OUString SAL_CALL FileHandler::getEncoding() throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- ::rtl::OUString sEncoding;
- OSL_VERIFY( m_aHandlerHelper.getEncoding( sEncoding ) );
- return sEncoding;
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::setEncoding( const ::rtl::OUString& _rEncoding ) throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- OSL_VERIFY( m_aHandlerHelper.setEncoding( _rEncoding ) );
- }
-
- //--------------------------------------------------------------------
- Reference< XLogFormatter > SAL_CALL FileHandler::getFormatter() throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- return m_aHandlerHelper.getFormatter();
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::setFormatter( const Reference< XLogFormatter >& _rxFormatter ) throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- m_aHandlerHelper.setFormatter( _rxFormatter );
- }
-
- //--------------------------------------------------------------------
- ::sal_Int32 SAL_CALL FileHandler::getLevel() throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- return m_aHandlerHelper.getLevel();
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::setLevel( ::sal_Int32 _nLevel ) throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- m_aHandlerHelper.setLevel( _nLevel );
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::flush( ) throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
- if(!m_pFile.get())
- {
- OSL_PRECOND(false, "FileHandler::flush: no file!");
- return;
- }
- #if OSL_DEBUG_LEVEL > 0
- ::osl::FileBase::RC res =
- #endif
- m_pFile->sync();
- OSL_ENSURE(res == ::osl::FileBase::E_None, "FileHandler::flush: Could not sync logfile to filesystem.");
- }
-
- //--------------------------------------------------------------------
- ::sal_Bool SAL_CALL FileHandler::publish( const LogRecord& _rRecord ) throw (RuntimeException)
- {
- MethodGuard aGuard( *this );
-
- if ( !impl_prepareFile_nothrow() )
- return sal_False;
-
- ::rtl::OString sEntry;
- if ( !m_aHandlerHelper.formatForPublishing( _rRecord, sEntry ) )
- return sal_False;
-
- impl_writeString_nothrow( sEntry );
- return sal_True;
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL FileHandler::initialize( const Sequence< Any >& _rArguments ) throw (Exception, RuntimeException)
- {
- ::osl::MutexGuard aGuard( m_aMutex );
-
- if ( m_aHandlerHelper.getIsInitialized() )
- throw AlreadyInitializedException();
-
- if ( _rArguments.getLength() != 1 )
- throw IllegalArgumentException( ::rtl::OUString(), *this, 1 );
-
- Sequence< NamedValue > aSettings;
- if ( _rArguments[0] >>= m_sFileURL )
- {
- // create( [in] string URL );
- impl_doStringsubstitution_nothrow( m_sFileURL );
- }
- else if ( _rArguments[0] >>= aSettings )
- {
- // createWithSettings( [in] sequence< ::com::sun::star::beans::NamedValue > Settings )
- ::comphelper::NamedValueCollection aTypedSettings( aSettings );
- m_aHandlerHelper.initFromSettings( aTypedSettings );
-
- if ( aTypedSettings.get_ensureType( "FileURL", m_sFileURL ) )
- impl_doStringsubstitution_nothrow( m_sFileURL );
- }
- else
- throw IllegalArgumentException( ::rtl::OUString(), *this, 1 );
-
- m_aHandlerHelper.setIsInitialized();
- }
-
- //--------------------------------------------------------------------
- ::rtl::OUString SAL_CALL FileHandler::getImplementationName() throw(RuntimeException)
- {
- return getImplementationName_static();
- }
-
- //--------------------------------------------------------------------
- ::sal_Bool SAL_CALL FileHandler::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
- {
- const Sequence< ::rtl::OUString > aServiceNames( getSupportedServiceNames() );
- for ( const ::rtl::OUString* pServiceNames = aServiceNames.getConstArray();
- pServiceNames != aServiceNames.getConstArray() + aServiceNames.getLength();
- ++pServiceNames
- )
- if ( _rServiceName == *pServiceNames )
- return sal_True;
- return sal_False;
- }
-
- //--------------------------------------------------------------------
- Sequence< ::rtl::OUString > SAL_CALL FileHandler::getSupportedServiceNames() throw(RuntimeException)
- {
- return getSupportedServiceNames_static();
- }
-
- //--------------------------------------------------------------------
- ::rtl::OUString SAL_CALL FileHandler::getImplementationName_static()
- {
- return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.extensions.FileHandler" ) );
- }
-
- //--------------------------------------------------------------------
- Sequence< ::rtl::OUString > SAL_CALL FileHandler::getSupportedServiceNames_static()
- {
- Sequence< ::rtl::OUString > aServiceNames(1);
- aServiceNames[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.logging.FileHandler" ) );
- return aServiceNames;
- }
-
- //--------------------------------------------------------------------
- Reference< XInterface > FileHandler::Create( const Reference< XComponentContext >& _rxContext )
- {
- return *( new FileHandler( _rxContext ) );
- }
-
- //--------------------------------------------------------------------
- void createRegistryInfo_FileHandler()
- {
- static OAutoRegistration< FileHandler > aAutoRegistration;
- }
-
-//........................................................................
-} // namespace logging
-//........................................................................
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */