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 "xmlColumn.hxx"
  23 #include "xmlfilter.hxx"
  24 #include <utility>
  25 #include <xmloff/xmltoken.hxx>
  26 #include <xmloff/ProgressBarHelper.hxx>
  27 #include "xmlEnums.hxx"
  28 #include <com/sun/star/container/XNameContainer.hpp>
  29 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  30 #include <comphelper/propertysequence.hxx>
  31 #include <comphelper/diagnose_ex.hxx>
  32
  33 namespace dbaxml
  34 {
  35     using namespace ::com::sun::star::uno;
  36     using namespace ::com::sun::star::beans;
  37     using namespace ::com::sun::star::container;
  38     using namespace ::com::sun::star::xml::sax;
  39
  40 OXMLHierarchyCollection::OXMLHierarchyCollection( ODBFilter& rImport
  41                 ,const Reference< XFastAttributeList > & _xAttrList
  42                 ,const Reference< XNameAccess >& _xParentContainer
  43                 ,const OUString& _sCollectionServiceName
  44                 ,OUString _sComponentServiceName) :
  45     SvXMLImportContext( rImport )
  46     ,m_sCollectionServiceName(_sCollectionServiceName)
  47     ,m_sComponentServiceName(std::move(_sComponentServiceName))
  48 {
  49     OUString sName;
  50     for (auto &aIter : sax_fastparser::castToFastAttributeList( _xAttrList ))
  51     {
  52         switch( aIter.getToken() & TOKEN_MASK )
  53         {
  54             case XML_NAME:
  55                 sName = aIter.toString();
  56                 break;
  57             default:
  58                 XMLOFF_WARN_UNKNOWN("dbaccess", aIter);
  59         }
  60     }
  61     if ( sName.isEmpty() || !_xParentContainer.is() )
  62         return;
  63
  64     try
  65     {
  66         Reference<XMultiServiceFactory> xORB(_xParentContainer,UNO_QUERY);
  67         if ( xORB.is() )
  68         {
  69             Sequence<Any> aArguments(comphelper::InitAnyPropertySequence(
  70             {
  71                 {"Name", Any(sName)}, // set as folder
  72                 {"Parent", Any(_xParentContainer)},
  73             }));
  74             m_xContainer.set(xORB->createInstanceWithArguments(_sCollectionServiceName,aArguments),UNO_QUERY);
  75             Reference<XNameContainer> xNameContainer(_xParentContainer,UNO_QUERY);
  76             if ( xNameContainer.is() && !xNameContainer->hasByName(sName) )
  77                 xNameContainer->insertByName(sName,Any(m_xContainer));
  78         }
  79     }
  80     catch(Exception&)
  81     {
  82         TOOLS_WARN_EXCEPTION( "dbaccess", "OXMLHierarchyCollection::OXMLHierarchyCollection");
  83     }
  84 }
  85
  86 OXMLHierarchyCollection::OXMLHierarchyCollection( ODBFilter& rImport
  87                 ,const Reference< XNameAccess >& _xContainer
  88                 ,const Reference< XPropertySet >& _xTable
  89             ) :
  90     SvXMLImportContext( rImport )
  91     ,m_xContainer(_xContainer)
  92     ,m_xTable(_xTable)
  93 {
  94 }
  95
  96 OXMLHierarchyCollection::~OXMLHierarchyCollection()
  97 {
  98
  99 }
 100
 101 css::uno::Reference< css::xml::sax::XFastContextHandler > OXMLHierarchyCollection::createFastChildContext(
 102             sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
 103 {
 104     SvXMLImportContext *pContext = nullptr;
 105
 106     switch( nElement & TOKEN_MASK )
 107     {
 108         case XML_COMPONENT:
 109             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 110             pContext = new OXMLComponent( GetOwnImport(), xAttrList,m_xContainer,m_sComponentServiceName );
 111             break;
 112         case XML_COLUMN:
 113             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 114             pContext = new OXMLColumn( GetOwnImport(), xAttrList,m_xContainer,m_xTable);
 115             break;
 116         case XML_COMPONENT_COLLECTION:
 117             GetOwnImport().GetProgressBarHelper()->Increment( PROGRESS_BAR_STEP );
 118             pContext = new OXMLHierarchyCollection( GetOwnImport(), xAttrList,m_xContainer,m_sCollectionServiceName,m_sComponentServiceName);
 119             break;
 120     }
 121
 122     return pContext;
 123 }
 124
 125 ODBFilter& OXMLHierarchyCollection::GetOwnImport()
 126 {
 127     return static_cast<ODBFilter&>(GetImport());
 128 }
 129
 130 } // namespace dbaxml
 131
 132 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */