connectivity/source/commontools/TIndex.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 <connectivity/TIndex.hxx>
  21 #include <connectivity/TIndexColumns.hxx>
  22 #include <com/sun/star/sdbc/XRow.hpp>
  23 #include <com/sun/star/sdbc/XResultSet.hpp>
  24 #include <connectivity/TTableHelper.hxx>
  25 #include "TConnection.hxx"
  26
  27 using namespace connectivity;
  28 using namespace connectivity::sdbcx;
  29 using namespace ::com::sun::star::uno;
  30 using namespace ::com::sun::star::beans;
  31 using namespace ::com::sun::star::sdbc;
  32 using namespace ::com::sun::star::container;
  33 using namespace ::com::sun::star::lang;
  34
  35 OIndexHelper::OIndexHelper( OTableHelper* _pTable) : connectivity::sdbcx::OIndex(true)
  36                  , m_pTable(_pTable)
  37 {
  38     construct();
  39     ::std::vector< OUString> aVector;
  40     m_pColumns  = new OIndexColumns(this,m_aMutex,aVector);
  41 }
  42
  43 OIndexHelper::OIndexHelper( OTableHelper* _pTable,
  44                 const OUString& _Name,
  45                 const OUString& _Catalog,
  46                 bool _isUnique,
  47                 bool _isPrimaryKeyIndex,
  48                 bool _isClustered
  49                 ) : connectivity::sdbcx::OIndex(_Name,
  50                                   _Catalog,
  51                                   _isUnique,
  52                                   _isPrimaryKeyIndex,
  53                                   _isClustered,true)
  54                 ,m_pTable(_pTable)
  55 {
  56     construct();
  57     refreshColumns();
  58 }
  59
  60
  61 void OIndexHelper::refreshColumns()
  62 {
  63     if ( !m_pTable )
  64         return;
  65
  66     ::std::vector< OUString> aVector;
  67     if ( !isNew() )
  68     {
  69         ::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
  70         OUString aSchema,aTable;
  71         m_pTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= aSchema;
  72         m_pTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME))       >>= aTable;
  73
  74         Reference< XResultSet > xResult = m_pTable->getMetaData()->getIndexInfo(
  75             m_pTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),
  76             aSchema,aTable,sal_False,sal_False);
  77
  78         if ( xResult.is() )
  79         {
  80             Reference< XRow > xRow(xResult,UNO_QUERY);
  81             OUString aColName;
  82             while( xResult->next() )
  83             {
  84                 if ( xRow->getString(6) == m_Name )
  85                 {
  86                     aColName = xRow->getString(9);
  87                     if ( !xRow->wasNull() )
  88                         aVector.push_back(aColName);
  89                 }
  90             }
  91         }
  92     }
  93     if(m_pColumns)
  94         m_pColumns->reFill(aVector);
  95     else
  96         m_pColumns  = new OIndexColumns(this,m_aMutex,aVector);
  97 }
  98
  99
 100 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */