connectivity/source/drivers/ado/ATable.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 <ado/ATable.hxx>
  21 #include <ado/AIndexes.hxx>
  22 #include <ado/AColumns.hxx>
  23 #include <ado/AColumn.hxx>
  24 #include <ado/AKeys.hxx>
  25 #include <ado/AConnection.hxx>
  26 #include <com/sun/star/sdbc/XRow.hpp>
  27 #include <com/sun/star/sdbc/XResultSet.hpp>
  28 #include <com/sun/star/sdbcx/KeyType.hpp>
  29 #include <com/sun/star/sdbc/KeyRule.hpp>
  30 #include <cppuhelper/typeprovider.hxx>
  31 #include <com/sun/star/lang/DisposedException.hpp>
  32 #include <com/sun/star/sdbc/ColumnValue.hpp>
  33 #include <ado/Awrapado.hxx>
  34 #include <TConnection.hxx>
  35 #include <comphelper/types.hxx>
  36
  37 using namespace ::comphelper;
  38
  39 using namespace connectivity;
  40 using namespace connectivity::ado;
  41 using namespace com::sun::star::uno;
  42 using namespace com::sun::star::lang;
  43 using namespace com::sun::star::beans;
  44 using namespace com::sun::star::sdbc;
  45 using namespace com::sun::star::container;
  46
  47
  48 OAdoTable::OAdoTable(sdbcx::OCollection* _pTables,bool _bCase,OCatalog* _pCatalog,_ADOTable* _pTable)
  49     : OTable_TYPEDEF(_pTables,_bCase)
  50     ,m_pCatalog(_pCatalog)
  51 {
  52     construct();
  53     m_aTable = WpADOTable(_pTable);
  54     //  m_aTable.putref_ParentCatalog(_pCatalog->getCatalog());
  55     fillPropertyValues();
  56
  57 }
  58
  59 OAdoTable::OAdoTable(sdbcx::OCollection* _pTables,bool _bCase,OCatalog* _pCatalog)
  60     : OTable_TYPEDEF(_pTables,_bCase)
  61     ,m_pCatalog(_pCatalog)
  62 {
  63     construct();
  64     m_aTable.Create();
  65     m_aTable.putref_ParentCatalog(_pCatalog->getCatalog());
  66
  67 }
  68
  69 void SAL_CALL OAdoTable::disposing()
  70 {
  71     OTable_TYPEDEF::disposing();
  72     m_aTable.clear();
  73 }
  74
  75 void OAdoTable::refreshColumns()
  76 {
  77     ::std::vector< OUString> aVector;
  78
  79     WpADOColumns aColumns;
  80     if ( m_aTable.IsValid() )
  81     {
  82         aColumns = m_aTable.get_Columns();
  83         aColumns.fillElementNames(aVector);
  84     }
  85
  86     if(m_xColumns)
  87         m_xColumns->reFill(aVector);
  88     else
  89         m_xColumns = new OColumns(*this,m_aMutex,aVector,aColumns,isCaseSensitive(),m_pCatalog->getConnection());
  90 }
  91
  92 void OAdoTable::refreshKeys()
  93 {
  94     ::std::vector< OUString> aVector;
  95
  96     WpADOKeys aKeys;
  97     if(m_aTable.IsValid())
  98     {
  99         aKeys = m_aTable.get_Keys();
 100         aKeys.fillElementNames(aVector);
 101     }
 102
 103     if(m_xKeys)
 104         m_xKeys->reFill(aVector);
 105     else
 106         m_xKeys = new OKeys(*this,m_aMutex,aVector,aKeys,isCaseSensitive(),m_pCatalog->getConnection());
 107 }
 108
 109 void OAdoTable::refreshIndexes()
 110 {
 111     ::std::vector< OUString> aVector;
 112
 113     WpADOIndexes aIndexes;
 114     if(m_aTable.IsValid())
 115     {
 116         aIndexes = m_aTable.get_Indexes();
 117         aIndexes.fillElementNames(aVector);
 118     }
 119
 120     if(m_xIndexes)
 121         m_xIndexes->reFill(aVector);
 122     else
 123         m_xIndexes = new OIndexes(*this,m_aMutex,aVector,aIndexes,isCaseSensitive(),m_pCatalog->getConnection());
 124 }
 125
 126 Sequence< sal_Int8 > OAdoTable::getUnoTunnelImplementationId()
 127 {
 128     static ::cppu::OImplementationId implId;
 129
 130     return implId.getImplementationId();
 131 }
 132
 133 // css::lang::XUnoTunnel
 134
 135 sal_Int64 OAdoTable::getSomething( const Sequence< sal_Int8 > & rId )
 136 {
 137     return (rId.getLength() == 16 && 0 == memcmp(getUnoTunnelImplementationId().getConstArray(),  rId.getConstArray(), 16 ) )
 138                 ? reinterpret_cast< sal_Int64 >( this )
 139                 : OTable_TYPEDEF::getSomething(rId);
 140 }
 141
 142 // XRename
 143 void SAL_CALL OAdoTable::rename( const OUString& newName )
 144 {
 145     ::osl::MutexGuard aGuard(m_aMutex);
 146     checkDisposed(OTableDescriptor_BASE_TYPEDEF::rBHelper.bDisposed);
 147
 148     m_aTable.put_Name(newName);
 149     ADOS::ThrowException(*(m_pCatalog->getConnection()->getConnection()),*this);
 150
 151     OTable_TYPEDEF::rename(newName);
 152 }
 153
 154 Reference< XDatabaseMetaData> OAdoTable::getMetaData() const
 155 {
 156     return m_pCatalog->getConnection()->getMetaData();
 157 }
 158
 159 // XAlterTable
 160 void SAL_CALL OAdoTable::alterColumnByName( const OUString& colName, const Reference< XPropertySet >& descriptor )
 161 {
 162     ::osl::MutexGuard aGuard(m_aMutex);
 163     checkDisposed(OTableDescriptor_BASE_TYPEDEF::rBHelper.bDisposed);
 164
 165     bool bError = true;
 166     OAdoColumn* pColumn = nullptr;
 167     if(::comphelper::getImplementation(pColumn,descriptor) && pColumn != nullptr)
 168     {
 169         WpADOColumns aColumns = m_aTable.get_Columns();
 170         bError = !aColumns.Delete(colName);
 171         bError = bError || !aColumns.Append(pColumn->getColumnImpl());
 172     }
 173     if(bError)
 174         ADOS::ThrowException(*(m_pCatalog->getConnection()->getConnection()),*this);
 175
 176     m_xColumns->refresh();
 177     refreshColumns();
 178 }
 179
 180 void SAL_CALL OAdoTable::alterColumnByIndex( sal_Int32 index, const Reference< XPropertySet >& descriptor )
 181 {
 182     ::osl::MutexGuard aGuard(m_aMutex);
 183     checkDisposed(OTableDescriptor_BASE_TYPEDEF::rBHelper.bDisposed);
 184
 185     Reference< XPropertySet > xOld;
 186     m_xColumns->getByIndex(index) >>= xOld;
 187     if(xOld.is())
 188         alterColumnByName(getString(xOld->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_NAME))),descriptor);
 189 }
 190
 191 void OAdoTable::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue)
 192 {
 193     if(m_aTable.IsValid())
 194     {
 195         switch(nHandle)
 196         {
 197             case PROPERTY_ID_NAME:
 198                 m_aTable.put_Name(getString(rValue));
 199                 break;
 200
 201             case PROPERTY_ID_TYPE:
 202                 OTools::putValue(   m_aTable.get_Properties(),
 203                                 OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE),
 204                                 getString(rValue));
 205                 break;
 206
 207             case PROPERTY_ID_DESCRIPTION:
 208                 OTools::putValue(   m_aTable.get_Properties(),
 209                                 OUString("Description"),
 210                                 getString(rValue));
 211                 break;
 212
 213             case PROPERTY_ID_SCHEMANAME:
 214                 break;
 215
 216             default:
 217                 throw Exception("unknown prop " + OUString::number(nHandle), nullptr);
 218         }
 219     }
 220     OTable_TYPEDEF::setFastPropertyValue_NoBroadcast(nHandle,rValue);
 221 }
 222
 223 OUString SAL_CALL OAdoTable::getName()
 224 {
 225       return m_aTable.get_Name();
 226 }
 227
 228 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */