217 lines
7 KiB
C++
217 lines
7 KiB
C++
/*************************************************************************
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*
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* $RCSfile: xml_cdim.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 15:29:00 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include "xml_cdim.hxx"
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const char ComponentDescriptionImpl::C_sTagDescription[]
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= "COMPONENTDESCRIPTION";
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const char ComponentDescriptionImpl::C_sStatus[]
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= "Status";
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const char * ComponentDescriptionImpl::C_sSubTags[ComponentDescription::tag_MAX]
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= { "None",
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"Name",
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"Description",
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"ModuleName",
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"LoaderName",
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"SupportedService",
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"ProjectBuildDependency",
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"RuntimeModuleDependency",
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"ServiceDependency",
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"Language",
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C_sStatus,
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"Type"
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};
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ComponentDescriptionImpl::ComponentDescriptionImpl()
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// : aTags
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{
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const int i_max = tag_MAX;
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aTags.reserve(i_max);
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for (int i = 0; i < i_max; ++i)
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{
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aTags.push_back( new ValueList(E_Tag(i)) );
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} // end for
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}
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ComponentDescriptionImpl::~ComponentDescriptionImpl()
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{
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for ( std::vector< ValueList* >::iterator aIter = aTags.begin();
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aIter != aTags.end();
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++aIter )
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{
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delete *aIter;
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}
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}
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inline void
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GetStatusValue( ByteString & o_sValue, const ByteString & i_sStatusTag )
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{
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// o_sValue is always == "" at the beginning.
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const char * pStatusValue = strchr(i_sStatusTag.GetBuffer(), '"');
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if (pStatusValue == 0)
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return;
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pStatusValue++;
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const char * pStatusValueEnd = strrchr(pStatusValue,'"');
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if (pStatusValueEnd == 0 || pStatusValueEnd - pStatusValue < 1)
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return ;
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ByteString sValue(pStatusValue, pStatusValueEnd - pStatusValue);
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o_sValue = sValue;
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}
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ComponentDescriptionImpl::ValueList *
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ComponentDescriptionImpl::GetBeginTag( ByteString & o_sValue,
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const char *& io_pStartOfTag ) const
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{
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o_sValue = "";
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const char * pCurTextEnd = strchr(io_pStartOfTag,'>');
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if ( 0 == pCurTextEnd )
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return 0;
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if ( ComponentDescriptionImpl::CheckEndOfDescription(io_pStartOfTag) )
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return 0;
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ByteString sTag(io_pStartOfTag + 1, pCurTextEnd - io_pStartOfTag - 1);
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io_pStartOfTag += sTag.Len() + 2;
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// Special case <Status ... >
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if ( strnicmp(C_sStatus, sTag.GetBuffer(), (sizeof C_sStatus) - 1 ) == 0 )
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{
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GetStatusValue(o_sValue,sTag);
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return aTags[tag_Status];
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}
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// Regular seeking for matching data list:
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for ( INT32 i = 0; i < tag_MAX; i++ )
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{
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if ( 0 == stricmp(sTag.GetBuffer(), C_sSubTags[i]) )
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return aTags[i];
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} // end for
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return 0;
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}
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const std::vector< ByteString > &
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ComponentDescriptionImpl::DataOf( ComponentDescriptionImpl::E_Tag i_eTag ) const
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{
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if (0 < i_eTag && i_eTag < tag_MAX)
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return *aTags[i_eTag];
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else
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return ValueList::Null_();
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}
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ByteString
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ComponentDescriptionImpl::DatumOf( ComponentDescriptionImpl::E_Tag i_eTag ) const
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{
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if (0 < i_eTag && i_eTag < tag_MAX)
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{
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ValueList & rValues = *aTags[i_eTag];
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if (rValues.size() > 0)
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return rValues[0];
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}
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return "";
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}
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void
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ComponentDescriptionImpl::ParseUntilStartOfDescription( const char * & io_pBufferPosition )
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{
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for ( const char * pSearch = strchr(io_pBufferPosition,'<');
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pSearch != 0;
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pSearch = strchr(pSearch+1,'<') )
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{
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if ( pSearch != io_pBufferPosition
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&& 0 == strnicmp(pSearch+1,C_sTagDescription, strlen(C_sTagDescription))
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&& *(pSearch + strlen(C_sTagDescription) + 1) == '>' )
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{
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io_pBufferPosition = pSearch + strlen(C_sTagDescription) + 2;
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return;
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}
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} // end for
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io_pBufferPosition = 0;
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}
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BOOL
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ComponentDescriptionImpl::ValueList::MatchesEndTag( const char * i_pTextPosition ) const
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{
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return strnicmp( i_pTextPosition+2, C_sSubTags[eTag], strlen(C_sSubTags[eTag]) ) == 0
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&& strncmp(i_pTextPosition,"</",2) == 0
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&& *(i_pTextPosition + 2 + strlen(C_sSubTags[eTag]) ) == '>';
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}
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INT32
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ComponentDescriptionImpl::ValueList::EndTagLength() const
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{
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return strlen(C_sSubTags[eTag]) + 3;
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}
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const ComponentDescriptionImpl::ValueList &
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ComponentDescriptionImpl::ValueList::Null_()
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{
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static const ValueList aNull_(ComponentDescription::tag_None);
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return aNull_;
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}
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