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/*************************************************************************
*
* $RCSfile: filtertracer.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: hr $ $Date: 2003-03-25 17:57:44 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _FILTERTRACER_HXX
#include "filtertracer.hxx"
#endif
#ifndef _UTL_STREAM_WRAPPER_HXX_
#include <unotools/streamwrap.hxx>
#endif
#include <uno/mapping.hxx>
#ifndef _UNTOOLS_UCBSTREAMHELPER_HXX
#include <unotools/ucbstreamhelper.hxx>
#endif
// ----------------
// - FILTERTRACER -
// ----------------
rtl::OUString FilterTracer_getImplementationName()
throw( NMSP_UNO::RuntimeException )
{
return B2UCONST( "com.sun.star.util.FilterTracer" );
}
sal_Bool SAL_CALL FilterTracer_supportsService( const rtl::OUString& ServiceName )
throw( NMSP_UNO::RuntimeException )
{
return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "com.sun.star.util.logging.Logger" ) );
}
SEQ( rtl::OUString ) SAL_CALL FilterTracer_getSupportedServiceNames()
throw( NMSP_UNO::RuntimeException )
{
SEQ( rtl::OUString ) aRet(1);
rtl::OUString* pArray = aRet.getArray();
pArray[0] = B2UCONST( "com.sun.star.util.logging.Logger" );
return aRet;
}
// -----------------------------------------------------------------------------
FilterTracer::FilterTracer( const REF( NMSP_LANG::XMultiServiceFactory )& rxMgr ) :
xFact ( rxMgr ),
mpStream ( NULL ),
mnLogLevel ( NMSP_LOGGING::LogLevel::ALL )
{
REF( NMSP_UNO::XInterface ) xObj( rxMgr->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.util.TextSearch" ) ) );
mxTextSearch = REF( NMSP_UTIL::XTextSearch )( xObj, ::com::sun::star::uno::UNO_QUERY );
}
FilterTracer::~FilterTracer()
{
if ( mpStream )
{
mxOutputStream = NULL;
delete mpStream;
}
}
// -----------------------------------------------------------------------------
// XInterface
void SAL_CALL FilterTracer::acquire() throw()
{
OWeakObject::acquire();
}
void SAL_CALL FilterTracer::release() throw()
{
OWeakObject::release();
}
// -----------------------------------------------------------------------------
// checks if the tokens of rFilter can be found in rString
sal_Bool FilterTracer::ImplFilter( const rtl::OUString& rFilter, const rtl::OUString& rString )
{
sal_Bool bFilter = sal_False;
if ( mxTextSearch.is() )
{
maSearchOptions.searchString = rFilter;
mxTextSearch->setOptions( maSearchOptions );
NMSP_UTIL::SearchResult aSearchResult = mxTextSearch->searchForward( rString, 0, rString.getLength() );
bFilter = aSearchResult.subRegExpressions != 0;
}
return bFilter;
}
// -----------------------------------------------------------------------------
// XInitialization
void SAL_CALL FilterTracer::initialize( const SEQ( NMSP_UNO::Any )& aArguments )
throw ( NMSP_UNO::Exception, NMSP_UNO::RuntimeException )
{
sal_Int32 i;
SEQ( NMSP_BEANS::PropertyValue ) aParameter;
for ( i = 0; i < aArguments.getLength(); i++ )
{
if ( aArguments[ i ] >>= aParameter )
break;
}
for ( i = 0; i < aParameter.getLength(); i++ )
{
const NMSP_BEANS::PropertyValue& rProp = aParameter[ i ];
if ( rProp.Name.equalsAscii( "LogLevel" ) )
rProp.Value >>= mnLogLevel;
else if ( rProp.Name.equalsAscii( "ClassFilter" ) )
rProp.Value >>= msClassFilter;
else if ( rProp.Name.equalsAscii( "MethodFilter" ) )
rProp.Value >>= msMethodFilter;
else if ( rProp.Name.equalsAscii( "MessageFilter" ) )
rProp.Value >>= msMessageFilter;
else if ( rProp.Name.equalsAscii( "OutputStream" ) )
rProp.Value >>= mxOutputStream;
else if ( rProp.Name.equalsAscii( "URL" ) )
rProp.Value >>= msURL;
}
// check if we have to create the XOutputStream
if ( !mxOutputStream.is() && msURL.getLength() )
{
mpStream = ::utl::UcbStreamHelper::CreateStream( msURL, STREAM_WRITE | STREAM_TRUNC | STREAM_SHARE_DENYNONE );
if ( mpStream )
{
::utl::OOutputStreamWrapper* pHelper = new ::utl::OOutputStreamWrapper( *mpStream );
mxOutputStream = pHelper;
}
}
}
// -----------------------------------------------------------------------------
// XServiceInfo
rtl::OUString SAL_CALL FilterTracer::getImplementationName()
throw( NMSP_UNO::RuntimeException )
{
return FilterTracer_getImplementationName();
}
sal_Bool SAL_CALL FilterTracer::supportsService( const rtl::OUString& rServiceName )
throw( NMSP_UNO::RuntimeException )
{
return FilterTracer_supportsService( rServiceName );
}
SEQ( rtl::OUString ) SAL_CALL FilterTracer::getSupportedServiceNames()
throw ( NMSP_UNO::RuntimeException )
{
return FilterTracer_getSupportedServiceNames();
}
// -----------------------------------------------------------------------------
// XLogger
REF( NMSP_LOGGING::XLogger ) SAL_CALL FilterTracer::getLogger( const rtl::OUString& rName )
throw (::com::sun::star::uno::RuntimeException)
{
REF( NMSP_LOGGING::XLogger ) xLog( this );
return xLog;
}
sal_Int32 SAL_CALL FilterTracer::getLevel() throw (::com::sun::star::uno::RuntimeException)
{
return mnLogLevel;
}
rtl::OUString SAL_CALL FilterTracer::getName() throw (::com::sun::star::uno::RuntimeException)
{
rtl::OUString aName;
return aName;
}
sal_Bool SAL_CALL FilterTracer::isLoggable( sal_Int32 nLevel )
throw (::com::sun::star::uno::RuntimeException)
{
return mnLogLevel <= nLevel;
}
void SAL_CALL FilterTracer::logp( sal_Int32 nLevel, const rtl::OUString& rSourceClass,
const rtl::OUString& rSourceMethod, const rtl::OUString& rMessage )
throw (::com::sun::star::uno::RuntimeException)
{
if ( mxOutputStream.is() )
{
if ( ! ( ImplFilter( msClassFilter, rSourceClass ) || ImplFilter( msMethodFilter, rSourceMethod )
|| ImplFilter( msMessageFilter, rMessage ) ) )
{
rtl::OString sClass( rtl::OUStringToOString( rSourceClass, RTL_TEXTENCODING_UTF8 ) );
rtl::OString sMethod( rtl::OUStringToOString( rSourceMethod, RTL_TEXTENCODING_UTF8 ) );
rtl::OString sMessage( rtl::OUStringToOString( rMessage, RTL_TEXTENCODING_UTF8 ) );
try
{
SEQ( sal_Int8 ) aData( sClass.getLength() + sMethod.getLength() + sMessage.getLength() );
sal_Int8* pPtr = aData.getArray();
memcpy( pPtr, sClass.getStr(), sClass.getLength() );
pPtr += sClass.getLength();
memcpy( pPtr, sMethod.getStr(), sMethod.getLength() );
pPtr += sMethod.getLength();
memcpy( pPtr, sMessage.getStr(), sMessage.getLength() );
pPtr += sMessage.getLength();
mxOutputStream->writeBytes( aData );
}
catch ( ... )
{
}
}
}
}
// -----------------------------------------------------------------------------
// XTextSearch
void SAL_CALL FilterTracer::setOptions( const NMSP_UTIL::SearchOptions& rSearchOptions )
throw (::com::sun::star::uno::RuntimeException)
{
maSearchOptions = rSearchOptions;
}
// -----------------------------------------------------------------------------
NMSP_UTIL::SearchResult SAL_CALL FilterTracer::searchForward( const rtl::OUString& rSearchStr,
sal_Int32 nStartPos, sal_Int32 nEndPos ) throw (::com::sun::star::uno::RuntimeException)
{
NMSP_UTIL::SearchResult nSearchResult;
if ( mxTextSearch.is() )
mxTextSearch->searchForward( rSearchStr, nStartPos, nEndPos );
return nSearchResult;
}
// -----------------------------------------------------------------------------
NMSP_UTIL::SearchResult SAL_CALL FilterTracer::searchBackward( const rtl::OUString& rSearchStr,
sal_Int32 nStartPos, sal_Int32 nEndPos ) throw (::com::sun::star::uno::RuntimeException)
{
NMSP_UTIL::SearchResult nSearchResult;
if ( mxTextSearch.is() )
mxTextSearch->searchBackward( rSearchStr, nStartPos, nEndPos );
return nSearchResult;
}
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