dbaccess/source/filter/xml/xmlFileBasedDatabase.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "xmlFileBasedDatabase.hxx"
  21 #include "xmlfilter.hxx"
  22 #include <xmloff/xmltoken.hxx>
  23 #include <xmloff/xmlnamespace.hxx>
  24 #include <strings.hxx>
  25 #include <comphelper/diagnose_ex.hxx>
  26 #include <svl/filenotation.hxx>
  27 #include <unotools/pathoptions.hxx>
  28 #include <dsntypes.hxx>
  29 namespace dbaxml
  30 {
  31     using namespace ::com::sun::star::uno;
  32     using namespace ::com::sun::star::xml::sax;
  33
  34 OXMLFileBasedDatabase::OXMLFileBasedDatabase( ODBFilter& rImport,
  35                 const Reference< XFastAttributeList > & _xAttrList) :
  36     SvXMLImportContext( rImport )
  37 {
  38     Reference<XPropertySet> xDataSource = rImport.getDataSource();
  39
  40     PropertyValue aProperty;
  41
  42     OUString sLocation,sMediaType,sFileTypeExtension;
  43     if (xDataSource.is())
  44     {
  45         for (auto &aIter : sax_fastparser::castToFastAttributeList( _xAttrList ))
  46         {
  47             OUString sValue = aIter.toString();
  48
  49             aProperty.Name.clear();
  50             aProperty.Value = Any();
  51
  52             switch( aIter.getToken() )
  53             {
  54                 case XML_ELEMENT(XLINK, XML_HREF):
  55                     {
  56                         SvtPathOptions aPathOptions;
  57                         OUString sFileName = aPathOptions.SubstituteVariable(sValue);
  58                         if ( sValue == sFileName )
  59                         {
  60                             const sal_Int32 nFileNameLength = sFileName.getLength();
  61                             if ( sFileName.endsWith("/") )
  62                                 sFileName = sFileName.copy( 0, nFileNameLength - 1 );
  63
  64                             sLocation = ::svt::OFileNotation( rImport.GetAbsoluteReference( sFileName ) ).get( ::svt::OFileNotation::N_SYSTEM );
  65                         }
  66
  67                         if ( sLocation.isEmpty() )
  68                             sLocation = sValue;
  69                     }
  70                     break;
  71                 case XML_ELEMENT(DB, XML_MEDIA_TYPE):
  72                 case XML_ELEMENT(DB_OASIS, XML_MEDIA_TYPE):
  73                     sMediaType = sValue;
  74                     break;
  75                 case XML_ELEMENT(DB, XML_EXTENSION):
  76                 case XML_ELEMENT(DB_OASIS, XML_EXTENSION):
  77                     aProperty.Name = INFO_TEXTFILEEXTENSION;
  78                     sFileTypeExtension = sValue;
  79                     break;
  80                 default:
  81                     XMLOFF_WARN_UNKNOWN("dbaccess", aIter);
  82             }
  83             if ( !aProperty.Name.isEmpty() )
  84             {
  85                 if ( !aProperty.Value.hasValue() )
  86                     aProperty.Value <<= sValue;
  87                 rImport.addInfo(aProperty);
  88             }
  89         }
  90     }
  91     if ( sLocation.isEmpty() || sMediaType.isEmpty() )
  92         return;
  93
  94     ::dbaccess::ODsnTypeCollection aTypeCollection(rImport.GetComponentContext());
  95     OUString sURL = aTypeCollection.getDatasourcePrefixFromMediaType(sMediaType,sFileTypeExtension) + sLocation;
  96     try
  97     {
  98         xDataSource->setPropertyValue(PROPERTY_URL,Any(sURL));
  99     }
 100     catch(const Exception&)
 101     {
 102         DBG_UNHANDLED_EXCEPTION("dbaccess");
 103     }
 104 }
 105
 106 OXMLFileBasedDatabase::~OXMLFileBasedDatabase()
 107 {
 108
 109 }
 110
 111 } // namespace dbaxml
 112
 113 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */