diff options
Diffstat (limited to 'connectivity/source/drivers/component')
6 files changed, 718 insertions, 0 deletions
diff --git a/connectivity/source/drivers/component/CColumns.cxx b/connectivity/source/drivers/component/CColumns.cxx new file mode 100644 index 000000000..9f802b6e4 --- /dev/null +++ b/connectivity/source/drivers/component/CColumns.cxx @@ -0,0 +1,44 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <component/CColumns.hxx> +#include <file/FTable.hxx> + +using namespace connectivity::component; +using namespace connectivity; +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; + + +sdbcx::ObjectType OComponentColumns::createObject(const OUString& _rName) +{ + ::rtl::Reference<OSQLColumns> aCols = m_pTable->getTableColumns(); + + OSQLColumns::const_iterator aIter = find(aCols->begin(),aCols->end(),_rName,::comphelper::UStringMixEqual(isCaseSensitive())); + sdbcx::ObjectType xRet; + if(aIter != aCols->end()) + xRet = sdbcx::ObjectType(*aIter,UNO_QUERY); + return xRet; +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/connectivity/source/drivers/component/CDatabaseMetaData.cxx b/connectivity/source/drivers/component/CDatabaseMetaData.cxx new file mode 100644 index 000000000..f225747a6 --- /dev/null +++ b/connectivity/source/drivers/component/CDatabaseMetaData.cxx @@ -0,0 +1,244 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <component/CDatabaseMetaData.hxx> +#include <file/FConnection.hxx> +#include <com/sun/star/sdbc/ColumnSearch.hpp> +#include <com/sun/star/sdbc/DataType.hpp> +#include <com/sun/star/sdbc/ColumnValue.hpp> +#include <com/sun/star/sdbc/SQLException.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/sdbcx/XColumnsSupplier.hpp> +#include <FDatabaseMetaDataResultSet.hxx> +#include <comphelper/types.hxx> + +using namespace connectivity::component; +using namespace connectivity::file; +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; + +OComponentDatabaseMetaData::OComponentDatabaseMetaData(OConnection* _pCon) :ODatabaseMetaData(_pCon) +{ +} + +OComponentDatabaseMetaData::~OComponentDatabaseMetaData() +{ +} + +Reference< XResultSet > OComponentDatabaseMetaData::impl_getTypeInfo_throw( ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTypeInfo); + Reference< XResultSet > xRef = pResult; + + static ODatabaseMetaDataResultSet::ORows aRows; + if(aRows.empty()) + { + ODatabaseMetaDataResultSet::ORow aRow; + + aRows.reserve(6); + aRow.reserve(18); + + aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue()); + aRow.push_back(new ORowSetValueDecorator(OUString("VARCHAR"))); + aRow.push_back(new ORowSetValueDecorator(DataType::VARCHAR)); + aRow.push_back(new ORowSetValueDecorator(sal_Int32(65535))); + aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue()); + aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue()); + aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue()); + aRow.push_back(ODatabaseMetaDataResultSet::get1Value()); // ORowSetValue((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(OUString("DECIMAL")); + aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL); + aRow[3] = ODatabaseMetaDataResultSet::get0Value(); + aRow[9] = ODatabaseMetaDataResultSet::getBasicValue(); + aRow[15] = ODatabaseMetaDataResultSet::get0Value(); + aRows.push_back(aRow); + + aRow[1] = new ORowSetValueDecorator(OUString("BOOL")); + aRow[2] = new ORowSetValueDecorator(DataType::BIT); + aRow[3] = new ORowSetValueDecorator(sal_Int32(20)); + aRow[9] = ODatabaseMetaDataResultSet::getBasicValue(); + aRow[15] = new ORowSetValueDecorator(sal_Int32(15)); + aRows.push_back(aRow); + + aRow[1] = new ORowSetValueDecorator(OUString("DATE")); + aRow[2] = new ORowSetValueDecorator(DataType::DATE); + aRow[3] = ODatabaseMetaDataResultSet::get0Value(); + aRow[9] = ODatabaseMetaDataResultSet::getBasicValue(); + aRow[15] = ODatabaseMetaDataResultSet::get0Value(); + aRows.push_back(aRow); + + aRow[1] = new ORowSetValueDecorator(OUString("TIME")); + aRow[2] = new ORowSetValueDecorator(DataType::TIME); + aRow[3] = ODatabaseMetaDataResultSet::get0Value(); + aRow[9] = ODatabaseMetaDataResultSet::getBasicValue(); + aRow[15] = ODatabaseMetaDataResultSet::get0Value(); + aRows.push_back(aRow); + + aRow[1] = new ORowSetValueDecorator(OUString("TIMESTAMP")); + aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP); + aRow[3] = ODatabaseMetaDataResultSet::get0Value(); + aRow[9] = ODatabaseMetaDataResultSet::getBasicValue(); + aRow[15] = ODatabaseMetaDataResultSet::get0Value(); + aRows.push_back(aRow); + } + + pResult->setRows(aRows); + return xRef; +} + +Reference< XResultSet > SAL_CALL OComponentDatabaseMetaData::getColumns( + const Any& /*catalog*/, const OUString& /*schemaPattern*/, const OUString& tableNamePattern, + const OUString& 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< OUString> aTabNames(xNames->getElementNames()); + const OUString* pTabIter = aTabNames.getConstArray(); + const OUString* pTabEnd = pTabIter + aTabNames.getLength(); + for(;pTabIter != pTabEnd;++pTabIter) + { + if(match(tableNamePattern,*pTabIter,'\0')) + { + const Reference< XColumnsSupplier> xTable(xNames->getByName(*pTabIter),UNO_QUERY_THROW); + aRow[3] = new ORowSetValueDecorator(*pTabIter); + + const Reference< XNameAccess> xColumns = xTable->getColumns(); + if(!xColumns.is()) + throw SQLException(); + + const Sequence< OUString> aColNames(xColumns->getElementNames()); + + const OUString* pColumnIter = aColNames.getConstArray(); + const OUString* pEnd = pColumnIter + aColNames.getLength(); + Reference< XPropertySet> xColumn; + for(sal_Int32 i=1;pColumnIter != pEnd;++pColumnIter,++i) + { + if(match(columnNamePattern,*pColumnIter,'\0')) + { + aRow[4] = new ORowSetValueDecorator( *pColumnIter); + + xColumns->getByName(*pColumnIter) >>= xColumn; + OSL_ENSURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!"); + aRow[5] = new ORowSetValueDecorator(::comphelper::getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE)))); + aRow[6] = new ORowSetValueDecorator(::comphelper::getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME)))); + aRow[7] = new ORowSetValueDecorator(::comphelper::getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION)))); + // aRow[8] = xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME)); + aRow[9] = new ORowSetValueDecorator(::comphelper::getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE)))); + aRow[11] = new ORowSetValueDecorator(::comphelper::getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE)))); + // aRow[12] = xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME)); + aRow[13] = new ORowSetValueDecorator(::comphelper::getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE)))); + // aRow[14] = xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME)); + // aRow[15] = xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME)); + 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(OUString("NO")); + break; + case ColumnValue::NULLABLE: + aRow[18] = new ORowSetValueDecorator(OUString("YES")); + break; + default: + aRow[18] = new ORowSetValueDecorator(OUString()); + } + aRows.push_back(aRow); + } + } + } + } + + ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eColumns); + Reference< XResultSet > xRef = pResult; + pResult->setRows(aRows); + + return xRef; +} + +sal_Int32 SAL_CALL OComponentDatabaseMetaData::getMaxBinaryLiteralLength( ) +{ + return SAL_MAX_INT32; +} + +sal_Int32 SAL_CALL OComponentDatabaseMetaData::getMaxCharLiteralLength( ) +{ + return SAL_MAX_INT32; +} + +sal_Int32 SAL_CALL OComponentDatabaseMetaData::getMaxColumnNameLength( ) +{ + return SAL_MAX_INT32; +} + +sal_Int32 SAL_CALL OComponentDatabaseMetaData::getMaxColumnsInIndex( ) +{ + return 1; +} + +sal_Int32 SAL_CALL OComponentDatabaseMetaData::getMaxColumnsInTable( ) +{ + return 256; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/connectivity/source/drivers/component/CPreparedStatement.cxx b/connectivity/source/drivers/component/CPreparedStatement.cxx new file mode 100644 index 000000000..bc3af3e8c --- /dev/null +++ b/connectivity/source/drivers/component/CPreparedStatement.cxx @@ -0,0 +1,34 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <component/CPreparedStatement.hxx> +#include <component/CResultSet.hxx> + +using namespace connectivity::component; +using namespace connectivity::file; +using namespace com::sun::star::uno; + +OResultSet* OComponentPreparedStatement::createResultSet() +{ + return new connectivity::component::OComponentResultSet(this,m_aSQLIterator); +} + +IMPLEMENT_SERVICE_INFO(OComponentPreparedStatement,"com.sun.star.sdbc.driver.component.PreparedStatement","com.sun.star.sdbc.PreparedStatement"); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/connectivity/source/drivers/component/CResultSet.cxx b/connectivity/source/drivers/component/CResultSet.cxx new file mode 100644 index 000000000..050b4034d --- /dev/null +++ b/connectivity/source/drivers/component/CResultSet.cxx @@ -0,0 +1,172 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/sdbcx/CompareBookmark.hpp> +#include <component/CResultSet.hxx> +#include <com/sun/star/beans/PropertyAttribute.hpp> +#include <comphelper/sequence.hxx> +#include <comphelper/types.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <connectivity/dbexception.hxx> + +using namespace ::comphelper; +using namespace connectivity::component; +using namespace connectivity::file; +using namespace ::cppu; +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::beans; +using namespace com::sun::star::sdbc; +using namespace com::sun::star::sdbcx; + + +OComponentResultSet::OComponentResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator) + : file::OResultSet(pStmt,_aSQLIterator) + ,m_bBookmarkable(true) +{ + registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE), PROPERTY_ID_ISBOOKMARKABLE, PropertyAttribute::READONLY,&m_bBookmarkable, cppu::UnoType<bool>::get()); +} + +OUString SAL_CALL OComponentResultSet::getImplementationName( ) +{ + return "com.sun.star.sdbcx.component.ResultSet"; +} + +Sequence< OUString > SAL_CALL OComponentResultSet::getSupportedServiceNames( ) +{ + return { "com.sun.star.sdbc.ResultSet", "com.sun.star.sdbcx.ResultSet" }; +} + +sal_Bool SAL_CALL OComponentResultSet::supportsService( const OUString& _rServiceName ) +{ + return cppu::supportsService(this, _rServiceName); +} + +Any SAL_CALL OComponentResultSet::queryInterface( const Type & rType ) +{ + Any aRet = OResultSet::queryInterface(rType); + return aRet.hasValue() ? aRet : OComponentResultSet_BASE::queryInterface(rType); +} + + Sequence< Type > SAL_CALL OComponentResultSet::getTypes( ) +{ + return ::comphelper::concatSequences(OResultSet::getTypes(),OComponentResultSet_BASE::getTypes()); +} + + +// XRowLocate +Any SAL_CALL OComponentResultSet::getBookmark( ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OResultSet_BASE::rBHelper.bDisposed); + + + return makeAny(static_cast<sal_Int32>((*m_aRow)[0]->getValue())); +} + +sal_Bool SAL_CALL OComponentResultSet::moveToBookmark( const Any& bookmark ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OResultSet_BASE::rBHelper.bDisposed); + + + m_bRowDeleted = m_bRowInserted = m_bRowUpdated = false; + + return Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),true); +} + +sal_Bool SAL_CALL OComponentResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OResultSet_BASE::rBHelper.bDisposed); + + + m_bRowDeleted = m_bRowInserted = m_bRowUpdated = false; + + Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),false); + + return relative(rows); +} + + +sal_Int32 SAL_CALL OComponentResultSet::compareBookmarks( const Any& lhs, const Any& rhs ) +{ + return (lhs == rhs) ? CompareBookmark::EQUAL : CompareBookmark::NOT_EQUAL; +} + +sal_Bool SAL_CALL OComponentResultSet::hasOrderedBookmarks( ) +{ + return true; +} + +sal_Int32 SAL_CALL OComponentResultSet::hashBookmark( const Any& bookmark ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OResultSet_BASE::rBHelper.bDisposed); + + + return comphelper::getINT32(bookmark); +} + +// XDeleteRows +Sequence< sal_Int32 > SAL_CALL OComponentResultSet::deleteRows( const Sequence< Any >& /*rows*/ ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OResultSet_BASE::rBHelper.bDisposed); + + ::dbtools::throwFeatureNotImplementedSQLException( "XDeleteRows::deleteRows", *this ); + return Sequence< sal_Int32 >(); +} + +bool OComponentResultSet::fillIndexValues(const Reference< XColumnsSupplier> &/*_xIndex*/) +{ + // Writer or Calc table has no index + return false; +} + +::cppu::IPropertyArrayHelper & OComponentResultSet::getInfoHelper() +{ + return *OComponentResultSet_BASE3::getArrayHelper(); +} + +::cppu::IPropertyArrayHelper* OComponentResultSet::createArrayHelper() const +{ + Sequence< Property > aProps; + describeProperties(aProps); + return new ::cppu::OPropertyArrayHelper(aProps); +} + + +void SAL_CALL OComponentResultSet::acquire() throw() +{ + OComponentResultSet_BASE2::acquire(); +} + +void SAL_CALL OComponentResultSet::release() throw() +{ + OComponentResultSet_BASE2::release(); +} + +css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL OComponentResultSet::getPropertySetInfo( ) +{ + return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper()); +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/connectivity/source/drivers/component/CStatement.cxx b/connectivity/source/drivers/component/CStatement.cxx new file mode 100644 index 000000000..8adfefae8 --- /dev/null +++ b/connectivity/source/drivers/component/CStatement.cxx @@ -0,0 +1,34 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <component/CStatement.hxx> +#include <component/CResultSet.hxx> + +using namespace connectivity::component; +using namespace connectivity::file; +using namespace com::sun::star::uno; + +OResultSet* OComponentStatement::createResultSet() +{ + return new connectivity::component::OComponentResultSet(this,m_aSQLIterator); +} + +IMPLEMENT_SERVICE_INFO(OComponentStatement,"com.sun.star.sdbc.driver.component.Statement","com.sun.star.sdbc.Statement"); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/connectivity/source/drivers/component/CTable.cxx b/connectivity/source/drivers/component/CTable.cxx new file mode 100644 index 000000000..9b5354d26 --- /dev/null +++ b/connectivity/source/drivers/component/CTable.cxx @@ -0,0 +1,190 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <component/CTable.hxx> +#include <component/CColumns.hxx> +#include <cppuhelper/queryinterface.hxx> + +using namespace connectivity; +using namespace connectivity::component; +using namespace connectivity::file; +using namespace ::cppu; +using namespace ::dbtools; +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; +using namespace ::com::sun::star::sheet; +using namespace ::com::sun::star::util; + + +OComponentTable::OComponentTable(sdbcx::OCollection* _pTables,file::OConnection* _pConnection, + const OUString& Name, + const OUString& Type, + const OUString& Description , + const OUString& SchemaName, + const OUString& CatalogName + ) : OComponentTable_BASE(_pTables,_pConnection,Name, + Type, + Description, + SchemaName, + CatalogName) + ,m_nDataRows(0) +{ +} + +void OComponentTable::refreshColumns() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + ::std::vector< OUString> aVector; + + for(const auto& rxColumn : *m_aColumns) + aVector.push_back(Reference< XNamed>(rxColumn,UNO_QUERY_THROW)->getName()); + + if(m_xColumns) + m_xColumns->reFill(aVector); + else + m_xColumns = new component::OComponentColumns(this,m_aMutex,aVector); +} + +void OComponentTable::refreshIndexes() +{ + // Writer or Calc table has no index +} + + +Sequence< Type > SAL_CALL OComponentTable::getTypes( ) +{ + Sequence< Type > aTypes = OTable_TYPEDEF::getTypes(); + std::vector<Type> aOwnTypes; + aOwnTypes.reserve(aTypes.getLength()); + + const Type* pBegin = aTypes.getConstArray(); + const Type* pEnd = pBegin + aTypes.getLength(); + for(;pBegin != pEnd;++pBegin) + { + if(!( *pBegin == cppu::UnoType<XKeysSupplier>::get()|| + *pBegin == cppu::UnoType<XIndexesSupplier>::get()|| + *pBegin == cppu::UnoType<XRename>::get()|| + *pBegin == cppu::UnoType<XAlterTable>::get()|| + *pBegin == cppu::UnoType<XDataDescriptorFactory>::get())) + aOwnTypes.push_back(*pBegin); + } + aOwnTypes.push_back(cppu::UnoType<css::lang::XUnoTunnel>::get()); + + return Sequence< Type >(aOwnTypes.data(), aOwnTypes.size()); +} + + +Any SAL_CALL OComponentTable::queryInterface( const Type & rType ) +{ + if( rType == cppu::UnoType<XKeysSupplier>::get()|| + rType == cppu::UnoType<XIndexesSupplier>::get()|| + rType == cppu::UnoType<XRename>::get()|| + rType == cppu::UnoType<XAlterTable>::get()|| + rType == cppu::UnoType<XDataDescriptorFactory>::get()) + return Any(); + + const Any aRet = ::cppu::queryInterface(rType,static_cast< css::lang::XUnoTunnel*> (this)); + return aRet.hasValue() ? aRet : OTable_TYPEDEF::queryInterface(rType); +} + + +sal_Int32 OComponentTable::getCurrentLastPos() const +{ + return m_nDataRows; +} + +bool OComponentTable::seekRow(IResultSetHelper::Movement eCursorPosition, sal_Int32 nOffset, sal_Int32& nCurPos) +{ + // prepare positioning: + + sal_uInt32 nNumberOfRecords = m_nDataRows; + sal_uInt32 nTempPos = m_nFilePos; + m_nFilePos = nCurPos; + + switch(eCursorPosition) + { + case IResultSetHelper::NEXT: + m_nFilePos++; + break; + case IResultSetHelper::PRIOR: + if (m_nFilePos > 0) + m_nFilePos--; + break; + case IResultSetHelper::FIRST: + m_nFilePos = 1; + break; + case IResultSetHelper::LAST: + m_nFilePos = nNumberOfRecords; + break; + case IResultSetHelper::RELATIVE1: + m_nFilePos = (m_nFilePos + nOffset < 0) ? 0 + : static_cast<sal_uInt32>(m_nFilePos + nOffset); + break; + case IResultSetHelper::ABSOLUTE1: + case IResultSetHelper::BOOKMARK: + m_nFilePos = static_cast<sal_uInt32>(nOffset); + break; + } + + if (m_nFilePos > static_cast<sal_Int32>(nNumberOfRecords)) + m_nFilePos = static_cast<sal_Int32>(nNumberOfRecords) + 1; + + if (m_nFilePos == 0 || m_nFilePos == static_cast<sal_Int32>(nNumberOfRecords) + 1) + { + switch(eCursorPosition) + { + case IResultSetHelper::PRIOR: + case IResultSetHelper::FIRST: + m_nFilePos = 0; + break; + case IResultSetHelper::LAST: + case IResultSetHelper::NEXT: + case IResultSetHelper::ABSOLUTE1: + case IResultSetHelper::RELATIVE1: + if (nOffset > 0) + m_nFilePos = nNumberOfRecords + 1; + else if (nOffset < 0) + m_nFilePos = 0; + break; + case IResultSetHelper::BOOKMARK: + m_nFilePos = nTempPos; // previous position + break; + } + return false; + } + + //! read buffer / setup row object etc? + nCurPos = m_nFilePos; + return true; +} + +void OComponentTable::FileClose() +{ + ::osl::MutexGuard aGuard(m_aMutex); + + OComponentTable_BASE::FileClose(); +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |