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libreoffice/connectivity/source/drivers/evoab/LDatabaseMetaData.cxx
Rüdiger Timm 2400560a08 INTEGRATION: CWS dba24d (1.6.152); FILE MERGED 
2007/11/21 13:40:00 oj 1.6.152.4: #i68854# some clean ups
2007/11/21 13:38:27 oj 1.6.152.3: #i68854# impl TypeSettingInfo for Oracle
2007/11/21 13:37:40 oj 1.6.152.2: #i68854# impl TypeSettingInfo for Oracle
2007/11/21 12:41:50 oj 1.6.152.1: #i68854# impl TypeSettingInfo for Oracle and some clean up
2008-01-30 06:50:42 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: LDatabaseMetaData.cxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: rt $ $Date: 2008-01-30 07:50:42 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"
#ifndef _CONNECTIVITY_EVOAB_LDATABASEMETADATA_HXX_
#include "LDatabaseMetaData.hxx"
#endif
#ifndef _CONNECTIVITY_EVOAB_LCONNECTION_HXX_
#include "LConnection.hxx"
#endif
#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
#include <com/sun/star/sdbc/DataType.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_RESULTSETTYPE_HPP_
#include <com/sun/star/sdbc/ResultSetType.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_COLUMNVALUE_HPP_
#include <com/sun/star/sdbc/ColumnValue.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XFASTPROPERTYSET_HPP_
#include <com/sun/star/beans/XFastPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_RESULTSETCONCURRENCY_HPP_
#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XCOLUMNSSUPPLIER_HPP_
#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XINDEXESSUPPLIER_HPP_
#include <com/sun/star/sdbcx/XIndexesSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_UCB_XCONTENTACCESS_HPP_
#include <com/sun/star/ucb/XContentAccess.hpp>
#endif
#ifndef _COM_SUN_STAR_SQLC_XROW_HPP_
#include <com/sun/star/sdbc/XRow.hpp>
#endif
#ifndef _URLOBJ_HXX //autogen wg. INetURLObject
#include <tools/urlobj.hxx>
#endif
#ifndef _CONNECTIVITY_FDATABASEMETADATARESULTSET_HXX_
#include "FDatabaseMetaDataResultSet.hxx"
#endif
#ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_
#include <com/sun/star/lang/XUnoTunnel.hpp>
#endif
#ifndef _COMPHELPER_EXTRACT_HXX_
#include <comphelper/extract.hxx>
#endif
#ifndef _COMPHELPER_TYPES_HXX_
#include <comphelper/types.hxx>
#endif
#ifndef _CONNECTIVITY_EVOAB_LEVOABFOLDERLIST_HXX_
#include "LFolderList.hxx"
#endif
#ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
#include "connectivity/CommonTools.hxx"
#endif
#ifndef _VOS_PROCESS_HXX_
#include <vos/process.hxx>
#endif
#ifndef _OSL_PROCESS_H_
#include <osl/process.h>
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#include <map>
#include <vector>
#ifndef CONNECTIVITY_EVOAB_DEBUG_HELPER_HXX
#include "LDebug.hxx"
#endif
#ifndef CONNECTIVITY_DIAGNOSE_EX_H
#include "diagnose_ex.h"
#endif
using namespace ::comphelper;
using namespace connectivity;
using namespace connectivity::evoab;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::ucb;
using namespace osl;
using namespace vos;
namespace connectivity
{
namespace evoab
{
static sal_Int32 const s_nCOLUMN_SIZE = 256;
static sal_Int32 const s_nDECIMAL_DIGITS = 0;
static sal_Int32 const s_nNULLABLE = 1;
static sal_Int32 const s_nCHAR_OCTET_LENGTH = 65535;
}
}
OEvoabDatabaseMetaData::OEvoabDatabaseMetaData(::connectivity::file::OConnection* _pCon) :ODatabaseMetaData(_pCon)
{
}
// -------------------------------------------------------------------------
OEvoabDatabaseMetaData::~OEvoabDatabaseMetaData()
{
}
// -------------------------------------------------------------------------
Reference< XResultSet > OEvoabDatabaseMetaData::impl_getTypeInfo_throw( )
{
::osl::MutexGuard aGuard( m_aMutex );
::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTypeInfo);
Reference< XResultSet > xRef = pResult;
static ODatabaseMetaDataResultSet::ORows aRows;
if(aRows.empty())
{
ODatabaseMetaDataResultSet::ORow aRow;
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRow.push_back(new ORowSetValueDecorator(::rtl::OUString::createFromAscii("CHAR")));
aRow.push_back(new ORowSetValueDecorator(DataType::CHAR));
aRow.push_back(new ORowSetValueDecorator((sal_Int32)254));
aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnValue::NULLABLE));
aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnSearch::CHAR));
aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRow.push_back(new ORowSetValueDecorator((sal_Int32)10));
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("VARCHAR"));
aRow[2] = new ORowSetValueDecorator(DataType::VARCHAR);
aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("LONGVARCHAR"));
aRow[2] = new ORowSetValueDecorator(DataType::LONGVARCHAR);
aRow[3] = new ORowSetValueDecorator((sal_Int32)65535);
aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DATE"));
aRow[2] = new ORowSetValueDecorator(DataType::DATE);
aRow[3] = new ORowSetValueDecorator((sal_Int32)10);
aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("TIME"));
aRow[2] = new ORowSetValueDecorator(DataType::TIME);
aRow[3] = new ORowSetValueDecorator((sal_Int32)8);
aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("TIMESTAMP"));
aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP);
aRow[3] = new ORowSetValueDecorator((sal_Int32)19);
aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("BOOL"));
aRow[2] = new ORowSetValueDecorator(DataType::BIT);
aRow[3] = ODatabaseMetaDataResultSet::get1Value();
aRow[9] = ODatabaseMetaDataResultSet::getBasicValue();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DECIMAL"));
aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL);
aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
aRow[15] = new ORowSetValueDecorator((sal_Int32)15);
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DOUBLE"));
aRow[2] = new ORowSetValueDecorator(DataType::DOUBLE);
aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
aRow[15] = ODatabaseMetaDataResultSet::get0Value();
aRows.push_back(aRow);
aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("NUMERIC"));
aRow[2] = new ORowSetValueDecorator(DataType::NUMERIC);
aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
aRow[15] = new ORowSetValueDecorator((sal_Int32)20);
aRows.push_back(aRow);
}
pResult->setRows(aRows);
return xRef;
}
// -------------------------------------------------------------------------
Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getColumns(
const Any& /*catalog*/, const ::rtl::OUString& /*schemaPattern*/, const ::rtl::OUString& tableNamePattern,
const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
{
OSL_TRACE("OEvoabDatabaseMetaData::getColumns()::Entered\n");
EVO_TRACE_STRING("OEvoabDatabaseMetaData::getColumns()::schemaPattern = %s\n", schemaPattern );
EVO_TRACE_STRING("OEvoabDatabaseMetaData::getColumns()::tableNamePattern = %s\n", tableNamePattern );
EVO_TRACE_STRING("OEvoabDatabaseMetaData::getColumns()::columnNamePattern = %s\n", columnNamePattern );
::osl::MutexGuard aGuard( m_aMutex );
Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
if(!xTables.is())
throw SQLException();
Reference< XNameAccess> xNames = xTables->getTables();
if(!xNames.is())
throw SQLException();
ODatabaseMetaDataResultSet::ORows aRows;
ODatabaseMetaDataResultSet::ORow aRow(19);
aRow[10] = new ORowSetValueDecorator((sal_Int32)10);
Sequence< ::rtl::OUString> aTabNames(xNames->getElementNames());
const ::rtl::OUString* pTabBegin = aTabNames.getConstArray();
const ::rtl::OUString* pTabEnd = pTabBegin + aTabNames.getLength();
for(;pTabBegin != pTabEnd;++pTabBegin)
{
if(match(tableNamePattern,*pTabBegin,'\0'))
{
Reference< XColumnsSupplier> xTable;
::cppu::extractInterface(xTable,xNames->getByName(*pTabBegin));
aRow[3] = new ORowSetValueDecorator(*pTabBegin);
Reference< XNameAccess> xColumns = xTable->getColumns();
if(!xColumns.is())
throw SQLException();
Sequence< ::rtl::OUString> aColNames(xColumns->getElementNames());
const ::rtl::OUString* pBegin = aColNames.getConstArray();
const ::rtl::OUString* pEnd = pBegin + aColNames.getLength();
Reference< XPropertySet> xColumn;
for(sal_Int32 i=1;pBegin != pEnd;++pBegin,++i)
{
if(match(columnNamePattern,*pBegin,'\0'))
{
aRow[4] = new ORowSetValueDecorator(*pBegin);
::cppu::extractInterface(xColumn,xColumns->getByName(*pBegin));
OSL_ENSURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!");
aRow[5] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))));
aRow[6] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME))));
aRow[7] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION))));
aRow[9] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE))));
aRow[11] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE))));
aRow[13] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE))));
switch((sal_Int32)aRow[5]->getValue())
{
case DataType::CHAR:
case DataType::VARCHAR:
aRow[16] = new ORowSetValueDecorator((sal_Int32)254);
break;
case DataType::LONGVARCHAR:
aRow[16] = new ORowSetValueDecorator((sal_Int32)65535);
break;
default:
aRow[16] = new ORowSetValueDecorator((sal_Int32)0);
}
aRow[17] = new ORowSetValueDecorator(i);
switch(sal_Int32(aRow[11]->getValue()))
{
case ColumnValue::NO_NULLS:
aRow[18] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("NO"));
break;
case ColumnValue::NULLABLE:
aRow[18] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("YES"));
break;
default:
aRow[18] = new ORowSetValueDecorator(::rtl::OUString());
}
aRows.push_back(aRow);
}
}
}
}
::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eColumns);
Reference< XResultSet > xRef = pResult;
pResult->setRows(aRows);
return xRef;
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL OEvoabDatabaseMetaData::getURL( ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aMutex );
return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("sdbc:flat:")) + m_pConnection->getURL();
}
// -------------------------------------------------------------------------
Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getTables(
const Any& /*catalog*/, const ::rtl::OUString& /*schemaPattern*/,
const ::rtl::OUString& /*tableNamePattern*/, const Sequence< ::rtl::OUString >& types ) throw(SQLException, RuntimeException)
{
::osl::MutexGuard aGuard( m_aMutex );
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTables);
Reference< XResultSet > xRef = pResult;
// check if any type is given
// when no types are given then we have to return all tables e.g. TABLE
static const ::rtl::OUString aTable(::rtl::OUString::createFromAscii("TABLE"));
sal_Bool bTableFound = sal_True;
sal_Int32 nLength = types.getLength();
if(nLength)
{
bTableFound = sal_False;
const ::rtl::OUString* pBegin = types.getConstArray();
const ::rtl::OUString* pEnd = pBegin + nLength;
for(;pBegin != pEnd;++pBegin)
{
if(*pBegin == aTable)
{
bTableFound = sal_True;
break;
}
}
}
if(!bTableFound)
return xRef;
OEvoabConnection* pOEvoabConnection = (OEvoabConnection*)m_pConnection;
OEvoabFolderList* pFolderList = new OEvoabFolderList( pOEvoabConnection );
ODatabaseMetaDataResultSet::ORows aRows;
sal_Bool bMoreData = sal_True;
::rtl::OUString aName, aLocation;
sal_Int32 nCardsCount;
pFolderList->initializeRow(3);
bMoreData = pFolderList->first();
OSL_TRACE("OEvoabDatabaseMetaData::getTables()::first %d\n",bMoreData );
do
{
if(bMoreData)
bMoreData = pFolderList->getRow();
if(bMoreData)
{
aLocation = pFolderList->getString(1);
aName = pFolderList->getString(2);
nCardsCount = pFolderList->getInt(3);
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aLocation = %s\n", aLocation );
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aName = %s\n", aName );
OSL_TRACE("OEvoabDatabaseMetaData::getTables()::nCardsCount = %d\n", nCardsCount);
ODatabaseMetaDataResultSet::ORow aRow(3);
aRow.reserve(6);
aRow.push_back(new ORowSetValueDecorator(aName));
aRow.push_back(new ORowSetValueDecorator(aTable));
aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
aRows.push_back(aRow);
::rtl::OUString aWorkingDir = pOEvoabConnection->getDriver()->getWorkingDirPath();
::rtl::OUString aCLICommand = pOEvoabConnection->getDriver()->getEvoab_CLI_EffectiveCommand();
::rtl::OUString aArg1 = aLocation;
::rtl::OUString aArg2 = ::rtl::OUString::createFromAscii(pOEvoabConnection->getDriver()->getEVOAB_CLI_ARG_OUTPUT_FILE_PREFIX());
aArg2 += aWorkingDir;
aArg2 += aName;
aArg2 += ::rtl::OUString::createFromAscii(".");
aArg2 += ::rtl::OUString(pOEvoabConnection->getExtension());
::rtl::OUString aArg3 = ::rtl::OUString::createFromAscii(pOEvoabConnection->getDriver()->getEVOAB_CLI_ARG_OUTPUT_FORMAT());
OArgumentList aArgs(3,&aArg1,&aArg2,&aArg3);
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aCLICommand = %s\n", aCLICommand );
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aWorkingDir = %s\n", aWorkingDir );
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aArg1 = %s\n", aArg1 );
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aArg2 = %s\n", aArg2 );
EVO_TRACE_STRING( "OEvoabDatabaseMetaData::getTables()::aArg3 = %s\n", aArg3 );
OProcess aApp( aCLICommand,aWorkingDir);
OSL_VERIFY_EQUALS(
aApp.execute( (OProcess::TProcessOption)(OProcess::TOption_Hidden | OProcess::TOption_Wait | OProcess::TOption_SearchPath),aArgs),
OProcess::E_None,
"Error at execute evolution-addressbook-exporter to get VCards" );
bMoreData = pFolderList->next();
}
}
while ( bMoreData );
delete pFolderList;
pFolderList = NULL;
pResult->setRows(aRows);
return xRef;
}
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