LCOV - code coverage report
Current view: top level - libreoffice/connectivity/source/drivers/flat - EDatabaseMetaData.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 140 0.0 %
Date: 2012-12-27 Functions: 0 6 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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 "flat/EDatabaseMetaData.hxx"
      21             : #include <com/sun/star/sdbc/DataType.hpp>
      22             : #include <com/sun/star/sdbc/ResultSetType.hpp>
      23             : #include <com/sun/star/sdbc/ColumnValue.hpp>
      24             : #include <com/sun/star/beans/XFastPropertySet.hpp>
      25             : #include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
      26             : #include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
      27             : #include <com/sun/star/sdbcx/XIndexesSupplier.hpp>
      28             : #include "FDatabaseMetaDataResultSet.hxx"
      29             : #include <com/sun/star/lang/XUnoTunnel.hpp>
      30             : #include <comphelper/extract.hxx>
      31             : #include <comphelper/types.hxx>
      32             : #include <rtl/logfile.hxx>
      33             : 
      34             : using namespace ::comphelper;
      35             : 
      36             : using namespace connectivity;
      37             : using namespace connectivity::flat;
      38             : using namespace ::com::sun::star::uno;
      39             : using namespace ::com::sun::star::beans;
      40             : using namespace ::com::sun::star::sdbcx;
      41             : using namespace ::com::sun::star::sdbc;
      42             : using namespace ::com::sun::star::container;
      43             : 
      44             : 
      45             : 
      46           0 : OFlatDatabaseMetaData::OFlatDatabaseMetaData(::connectivity::file::OConnection* _pCon)  :ODatabaseMetaData(_pCon)
      47             : {
      48             :     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "flat", "Ocke.Janssen@sun.com", "OFlatDatabaseMetaData::OFlatDatabaseMetaData" );
      49           0 : }
      50             : // -------------------------------------------------------------------------
      51           0 : OFlatDatabaseMetaData::~OFlatDatabaseMetaData()
      52             : {
      53             :     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "flat", "Ocke.Janssen@sun.com", "OFlatDatabaseMetaData::~OFlatDatabaseMetaData" );
      54           0 : }
      55             : // -------------------------------------------------------------------------
      56           0 : Reference< XResultSet > OFlatDatabaseMetaData::impl_getTypeInfo_throw(  )
      57             : {
      58             :     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "flat", "Ocke.Janssen@sun.com", "OFlatDatabaseMetaData::impl_getTypeInfo_throw" );
      59           0 :     ::osl::MutexGuard aGuard( m_aMutex );
      60             : 
      61           0 :     ::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTypeInfo);
      62           0 :     Reference< XResultSet > xRef = pResult;
      63             : 
      64           0 :     static ODatabaseMetaDataResultSet::ORows aRows;
      65           0 :     if(aRows.empty())
      66             :     {
      67           0 :         ODatabaseMetaDataResultSet::ORow aRow;
      68             : 
      69           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
      70           0 :         aRow.push_back(new ORowSetValueDecorator(::rtl::OUString("CHAR")));
      71           0 :         aRow.push_back(new ORowSetValueDecorator(DataType::CHAR));
      72           0 :         aRow.push_back(new ORowSetValueDecorator((sal_Int32)254));
      73           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
      74           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
      75           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
      76           0 :         aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnValue::NULLABLE));
      77           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
      78           0 :         aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnSearch::CHAR));
      79           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
      80           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
      81           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
      82           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
      83           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
      84           0 :         aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
      85           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
      86           0 :         aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
      87           0 :         aRow.push_back(new ORowSetValueDecorator((sal_Int32)10));
      88             : 
      89           0 :         aRows.push_back(aRow);
      90             : 
      91           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("VARCHAR"));
      92           0 :         aRow[2] = new ORowSetValueDecorator(DataType::VARCHAR);
      93           0 :         aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
      94           0 :         aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
      95           0 :         aRows.push_back(aRow);
      96             : 
      97             : 
      98           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("LONGVARCHAR"));
      99           0 :         aRow[2] = new ORowSetValueDecorator(DataType::LONGVARCHAR);
     100           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)65535);
     101           0 :         aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
     102           0 :         aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
     103           0 :         aRows.push_back(aRow);
     104             : 
     105           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("DATE"));
     106           0 :         aRow[2] = new ORowSetValueDecorator(DataType::DATE);
     107           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)10);
     108           0 :         aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
     109           0 :         aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
     110           0 :         aRows.push_back(aRow);
     111             : 
     112           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("TIME"));
     113           0 :         aRow[2] = new ORowSetValueDecorator(DataType::TIME);
     114           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)8);
     115           0 :         aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
     116           0 :         aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
     117           0 :         aRows.push_back(aRow);
     118             : 
     119           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("TIMESTAMP"));
     120           0 :         aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP);
     121           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)19);
     122           0 :         aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
     123           0 :         aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
     124           0 :         aRows.push_back(aRow);
     125             : 
     126           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("BOOL"));
     127           0 :         aRow[2] = new ORowSetValueDecorator(DataType::BIT);
     128           0 :         aRow[3] = ODatabaseMetaDataResultSet::get1Value();
     129           0 :         aRow[9] = ODatabaseMetaDataResultSet::getBasicValue();
     130           0 :         aRows.push_back(aRow);
     131             : 
     132           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("DECIMAL"));
     133           0 :         aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL);
     134           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
     135           0 :         aRow[15] = new ORowSetValueDecorator((sal_Int32)15);
     136           0 :         aRows.push_back(aRow);
     137             : 
     138           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("DOUBLE"));
     139           0 :         aRow[2] = new ORowSetValueDecorator(DataType::DOUBLE);
     140           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
     141           0 :         aRow[15] = ODatabaseMetaDataResultSet::get0Value();
     142           0 :         aRows.push_back(aRow);
     143             : 
     144           0 :         aRow[1] = new ORowSetValueDecorator(::rtl::OUString("NUMERIC"));
     145           0 :         aRow[2] = new ORowSetValueDecorator(DataType::NUMERIC);
     146           0 :         aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
     147           0 :         aRow[15] = new ORowSetValueDecorator((sal_Int32)20);
     148           0 :         aRows.push_back(aRow);
     149             :     }
     150             : 
     151           0 :     pResult->setRows(aRows);
     152           0 :     return xRef;
     153             : }
     154             : // -------------------------------------------------------------------------
     155           0 : Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getColumns(
     156             :     const Any& /*catalog*/, const ::rtl::OUString& /*schemaPattern*/, const ::rtl::OUString& tableNamePattern,
     157             :         const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
     158             : {
     159             :     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "flat", "Ocke.Janssen@sun.com", "OFlatDatabaseMetaData::getColumns" );
     160           0 :     ::osl::MutexGuard aGuard( m_aMutex );
     161             : 
     162           0 :     Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
     163           0 :     if(!xTables.is())
     164           0 :         throw SQLException();
     165             : 
     166           0 :     Reference< XNameAccess> xNames = xTables->getTables();
     167           0 :     if(!xNames.is())
     168           0 :         throw SQLException();
     169             : 
     170           0 :     ODatabaseMetaDataResultSet::ORows aRows;
     171           0 :     ODatabaseMetaDataResultSet::ORow aRow(19);
     172           0 :     aRow[10] = new ORowSetValueDecorator((sal_Int32)10);
     173           0 :     Sequence< ::rtl::OUString> aTabNames(xNames->getElementNames());
     174           0 :     const ::rtl::OUString* pTabBegin    = aTabNames.getConstArray();
     175           0 :     const ::rtl::OUString* pTabEnd      = pTabBegin + aTabNames.getLength();
     176           0 :     for(;pTabBegin != pTabEnd;++pTabBegin)
     177             :     {
     178           0 :         if(match(tableNamePattern,*pTabBegin,'\0'))
     179             :         {
     180           0 :             Reference< XColumnsSupplier> xTable;
     181           0 :             ::cppu::extractInterface(xTable,xNames->getByName(*pTabBegin));
     182           0 :             aRow[3] = new ORowSetValueDecorator(*pTabBegin);
     183             : 
     184           0 :             Reference< XNameAccess> xColumns = xTable->getColumns();
     185           0 :             if(!xColumns.is())
     186           0 :                 throw SQLException();
     187             : 
     188           0 :             Sequence< ::rtl::OUString> aColNames(xColumns->getElementNames());
     189             : 
     190           0 :             const ::rtl::OUString* pBegin = aColNames.getConstArray();
     191           0 :             const ::rtl::OUString* pEnd = pBegin + aColNames.getLength();
     192           0 :             Reference< XPropertySet> xColumn;
     193           0 :             for(sal_Int32 i=1;pBegin != pEnd;++pBegin,++i)
     194             :             {
     195           0 :                 if(match(columnNamePattern,*pBegin,'\0'))
     196             :                 {
     197           0 :                     aRow[4] = new ORowSetValueDecorator(*pBegin);
     198             : 
     199           0 :                     ::cppu::extractInterface(xColumn,xColumns->getByName(*pBegin));
     200             :                     OSL_ENSURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!");
     201           0 :                     aRow[5] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))));
     202           0 :                     aRow[6] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME))));
     203           0 :                     aRow[7] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION))));
     204           0 :                     aRow[9] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE))));
     205           0 :                     aRow[11] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE))));
     206           0 :                     aRow[13] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE))));
     207             : 
     208           0 :                     switch((sal_Int32)aRow[5]->getValue())
     209             :                     {
     210             :                     case DataType::CHAR:
     211             :                     case DataType::VARCHAR:
     212           0 :                         aRow[16] = new ORowSetValueDecorator((sal_Int32)254);
     213           0 :                         break;
     214             :                     case DataType::LONGVARCHAR:
     215           0 :                         aRow[16] = new ORowSetValueDecorator((sal_Int32)65535);
     216           0 :                         break;
     217             :                     default:
     218           0 :                         aRow[16] = new ORowSetValueDecorator((sal_Int32)0);
     219             :                     }
     220           0 :                     aRow[17] = new ORowSetValueDecorator(i);
     221           0 :                     switch(sal_Int32(aRow[11]->getValue()))
     222             :                     {
     223             :                     case ColumnValue::NO_NULLS:
     224           0 :                         aRow[18]  = new ORowSetValueDecorator(::rtl::OUString("NO"));
     225           0 :                         break;
     226             :                     case ColumnValue::NULLABLE:
     227           0 :                         aRow[18]  = new ORowSetValueDecorator(::rtl::OUString("YES"));
     228           0 :                         break;
     229             :                     default:
     230           0 :                         aRow[18]  = new ORowSetValueDecorator(::rtl::OUString());
     231             :                     }
     232           0 :                     aRows.push_back(aRow);
     233             :                 }
     234           0 :             }
     235             :         }
     236             :     }
     237             : 
     238           0 :     ::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eColumns);
     239           0 :     Reference< XResultSet > xRef = pResult;
     240           0 :     pResult->setRows(aRows);
     241             : 
     242           0 :     return xRef;
     243             : }
     244             : // -------------------------------------------------------------------------
     245           0 : ::rtl::OUString SAL_CALL OFlatDatabaseMetaData::getURL(  ) throw(SQLException, RuntimeException)
     246             : {
     247             :     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "flat", "Ocke.Janssen@sun.com", "OFlatDatabaseMetaData::getURL" );
     248           0 :     ::osl::MutexGuard aGuard( m_aMutex );
     249           0 :     return ::rtl::OUString("sdbc:flat:") + m_pConnection->getURL();
     250             : }
     251             : // -----------------------------------------------------------------------------
     252             : 
     253             : 
     254             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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