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Diffstat (limited to 'connectivity/source/commontools/TKeyColumns.cxx')
| -rw-r--r-- | connectivity/source/commontools/TKeyColumns.cxx | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/connectivity/source/commontools/TKeyColumns.cxx b/connectivity/source/commontools/TKeyColumns.cxx new file mode 100644 index 000000000000..ffacd2e16ba5 --- /dev/null +++ b/connectivity/source/commontools/TKeyColumns.cxx @@ -0,0 +1,147 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_connectivity.hxx" +#include "connectivity/TKeyColumns.hxx" +#include "connectivity/sdbcx/VKeyColumn.hxx" +#include <com/sun/star/sdbc/XRow.hpp> +#include <com/sun/star/sdbc/XResultSet.hpp> +#include <com/sun/star/sdbc/DataType.hpp> +#include <com/sun/star/sdbc/ColumnValue.hpp> +#include <comphelper/extract.hxx> +#include <comphelper/property.hxx> +#include "TConnection.hxx" +#include "connectivity/TTableHelper.hxx" + +using namespace connectivity; +using namespace connectivity::sdbcx; +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::lang; + +// ------------------------------------------------------------------------- +OKeyColumnsHelper::OKeyColumnsHelper( OTableKeyHelper* _pKey, + ::osl::Mutex& _rMutex, + const ::std::vector< ::rtl::OUString> &_rVector) + : connectivity::sdbcx::OCollection(*_pKey,sal_True,_rMutex,_rVector) + ,m_pKey(_pKey) +{ +} +// ------------------------------------------------------------------------- +sdbcx::ObjectType OKeyColumnsHelper::createObject(const ::rtl::OUString& _rName) +{ + ::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap(); + ::rtl::OUString aSchema,aTable; + m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= aSchema; + m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) >>= aTable; + + // frist get the related column to _rName + Reference< XResultSet > xResult = m_pKey->getTable()->getMetaData()->getImportedKeys( + m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable); + + ::rtl::OUString aRefColumnName; + if ( xResult.is() ) + { + Reference< XRow > xRow(xResult,UNO_QUERY); + ::rtl::OUString aTemp; + while(xResult->next()) + { + aTemp = xRow->getString(4); + if(xRow->getString(8) == _rName && m_pKey->getName() == xRow->getString(12)) + { + aRefColumnName = aTemp; + break; + } + } + } + + sdbcx::ObjectType xRet; + + // now describe the column _rName and set his related column + xResult = m_pKey->getTable()->getMetaData()->getColumns( + m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable,_rName); + + if ( xResult.is() ) + { + Reference< XRow > xRow(xResult,UNO_QUERY); + if ( xResult->next() ) + { + if ( xRow->getString(4) == _rName ) + { + sal_Int32 nDataType = xRow->getInt(5); + ::rtl::OUString aTypeName(xRow->getString(6)); + sal_Int32 nSize = xRow->getInt(7); + sal_Int32 nDec = xRow->getInt(9); + sal_Int32 nNull = xRow->getInt(11); + ::rtl::OUString sColumnDef; + try + { + sColumnDef = xRow->getString(13); + } + catch(const SQLException&) + { + // somethimes we get an error when asking for this param + } + + OKeyColumn* pRet = new OKeyColumn(aRefColumnName, + _rName, + aTypeName, + sColumnDef, + nNull, + nSize, + nDec, + nDataType, + sal_False, + sal_False, + sal_False, + isCaseSensitive()); + xRet = pRet; + } + } + } + + return xRet; +} +// ------------------------------------------------------------------------- +Reference< XPropertySet > OKeyColumnsHelper::createDescriptor() +{ + return new OKeyColumn(isCaseSensitive()); +} +// ------------------------------------------------------------------------- +void OKeyColumnsHelper::impl_refresh() throw(::com::sun::star::uno::RuntimeException) +{ + m_pKey->refreshColumns(); +} +// ----------------------------------------------------------------------------- + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |