dbaccess/source/filter/xml/xmlHierarchyCollection.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 "xmlHierarchyCollection.hxx"
  21 #include "xmlComponent.hxx"
  22 #include "xmlQuery.hxx"
  23 #include "xmlColumn.hxx"
  24 #include "xmlfilter.hxx"
  25 #include <xmloff/xmltoken.hxx>
  26 #include <xmloff/xmlnmspe.hxx>
  27 #include <xmloff/nmspmap.hxx>
  28 #include "xmlEnums.hxx"
  29 #include "xmlstrings.hrc"
  30 #include <com/sun/star/beans/PropertyValue.hpp>
  31 #include <com/sun/star/container/XNameContainer.hpp>
  32 #include <tools/debug.hxx>
  33
  34 namespace dbaxml
  35 {
  36     using namespace ::com::sun::star::uno;
  37     using namespace ::com::sun::star::beans;
  38     using namespace ::com::sun::star::container;
  39     using namespace ::com::sun::star::xml::sax;
  40
  41 OXMLHierarchyCollection::OXMLHierarchyCollection( ODBFilter& rImport
  42                 ,sal_uInt16 nPrfx
  43                 ,const OUString& _sLocalName
  44                 ,const Reference< XAttributeList > & _xAttrList
  45                 ,const Reference< XNameAccess >& _xParentContainer
  46                 ,const OUString& _sCollectionServiceName
  47                 ,const OUString& _sComponentServiceName) :
  48     SvXMLImportContext( rImport, nPrfx, _sLocalName )
  49     ,m_xParentContainer(_xParentContainer)
  50     ,m_sCollectionServiceName(_sCollectionServiceName)
  51     ,m_sComponentServiceName(_sComponentServiceName)
  52 {
  53
  54     const SvXMLNamespaceMap& rMap = rImport.GetNamespaceMap();
  55     const SvXMLTokenMap& rTokenMap = rImport.GetComponentElemTokenMap();
  56
  57     sal_Int16 nLength = (_xAttrList.is()) ? _xAttrList->getLength() : 0;
  58     for(sal_Int16 i = 0; i < nLength; ++i)
  59     {
  60         OUString sLocalName;
  61         OUString sAttrName = _xAttrList->getNameByIndex( i );
  62         sal_uInt16 nPrefix = rMap.GetKeyByAttrName( sAttrName,&sLocalName );
  63         OUString sValue = _xAttrList->getValueByIndex( i );
  64
  65         switch( rTokenMap.Get( nPrefix, sLocalName ) )
  66         {
  67             case XML_TOK_COMPONENT_NAME:
  68                 m_sName = sValue;
  69                 break;
  70         }
  71     }
  72     if ( !m_sName.isEmpty() && _xParentContainer.is() )
  73     {
  74         try
  75         {
  76             Sequence< Any > aArguments(2);
  77             PropertyValue aValue;
  78             // set as folder
  79             aValue.Name = "Name";
  80             aValue.Value <<= m_sName;
  81             aArguments[0] <<= aValue;
  82             //parent
  83             aValue.Name = "Parent";
  84             aValue.Value <<= _xParentContainer;
  85             aArguments[1] <<= aValue;
  86
  87             Reference<XMultiServiceFactory> xORB(_xParentContainer,UNO_QUERY);
  88             if ( xORB.is() )
  89             {
  90                 m_xContainer.set(xORB->createInstanceWithArguments(_sCollectionServiceName,aArguments),UNO_QUERY);
  91                 Reference<XNameContainer> xNameContainer(_xParentContainer,UNO_QUERY);
  92                 if ( xNameContainer.is() && !xNameContainer->hasByName(m_sName) )
  93                     xNameContainer->insertByName(m_sName,makeAny(m_xContainer));
  94             }
  95         }
  96         catch(Exception&)
  97         {
  98             OSL_FAIL("OXMLHierarchyCollection::OXMLHierarchyCollection -> exception catched");
  99         }
 100     }
 101 }
 102
 103 OXMLHierarchyCollection::OXMLHierarchyCollection( ODBFilter& rImport
 104                 ,sal_uInt16 nPrfx
 105                 ,const OUString& _sLocalName
 106                 ,const Reference< XNameAccess >& _xContainer
 107                 ,const Reference< XPropertySet >& _xTable
 108             ) :
 109     SvXMLImportContext( rImport, nPrfx, _sLocalName )
 110     ,m_xContainer(_xContainer)
 111     ,m_xTable(_xTable)
 112 {
 113 }
 114
 115 OXMLHierarchyCollection::~OXMLHierarchyCollection()
 116 {
 117
 118 }
 119
 120 SvXMLImportContext* OXMLHierarchyCollection::CreateChildContext(
 121         sal_uInt16 nPrefix,
 122         const OUString& rLocalName,
 123         const Reference< XAttributeList > & xAttrList )
 124 {
 125     SvXMLImportContext *pContext = 0;
 126     const SvXMLTokenMap&    rTokenMap   = GetOwnImport().GetDocumentsElemTokenMap();
 127
 128     switch( rTokenMap.Get( nPrefix, rLocalName ) )
 129     {
 130         case XML_TOK_COMPONENT:
 131             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 132             pContext = new OXMLComponent( GetOwnImport(), nPrefix, rLocalName,xAttrList,m_xContainer,m_sComponentServiceName );
 133             break;
 134         case XML_TOK_COLUMN:
 135             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 136             pContext = new OXMLColumn( GetOwnImport(), nPrefix, rLocalName,xAttrList,m_xContainer,m_xTable);
 137             break;
 138         case XML_TOK_COMPONENT_COLLECTION:
 139             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 140             pContext = new OXMLHierarchyCollection( GetOwnImport(), nPrefix, rLocalName,xAttrList,m_xContainer,m_sCollectionServiceName,m_sComponentServiceName);
 141             break;
 142     }
 143
 144     if( !pContext )
 145         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
 146
 147     return pContext;
 148 }
 149
 150 ODBFilter& OXMLHierarchyCollection::GetOwnImport()
 151 {
 152     return static_cast<ODBFilter&>(GetImport());
 153 }
 154
 155 } // namespace dbaxml
 156
 157 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */