822 lines
26 KiB
C++
822 lines
26 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "ResultSet.hxx"
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#include "ResultSetMetaData.hxx"
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#include "Util.hxx"
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#include <comphelper/sequence.hxx>
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#include <cppuhelper/typeprovider.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <connectivity/dbexception.hxx>
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#include <propertyids.hxx>
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#include <rtl/string.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <time.h>
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#include <TConnection.hxx>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/sdbc/DataType.hpp>
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#include <com/sun/star/sdbcx/CompareBookmark.hpp>
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using namespace ::comphelper;
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using namespace ::connectivity;
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using namespace ::connectivity::firebird;
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using namespace ::cppu;
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using namespace ::dbtools;
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using namespace ::osl;
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using namespace ::rtl;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::io;
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using namespace ::com::sun::star::util;
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OResultSet::OResultSet(Connection* pConnection,
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::osl::Mutex& rMutex,
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const uno::Reference< XInterface >& xStatement,
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isc_stmt_handle& aStatementHandle,
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XSQLDA* pSqlda)
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: OResultSet_BASE(rMutex)
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, OPropertyContainer(OResultSet_BASE::rBHelper)
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, m_bIsBookmarkable(false)
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, m_nFetchSize(1)
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, m_nResultSetType(::com::sun::star::sdbc::ResultSetType::FORWARD_ONLY)
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, m_nFetchDirection(::com::sun::star::sdbc::FetchDirection::FORWARD)
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, m_nResultSetConcurrency(::com::sun::star::sdbc::ResultSetConcurrency::READ_ONLY)
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, m_pConnection(pConnection)
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, m_rMutex(rMutex)
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, m_xStatement(xStatement)
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, m_xMetaData(0)
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, m_pSqlda(pSqlda)
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, m_statementHandle(aStatementHandle)
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, m_bWasNull(false)
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, m_currentRow(0)
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, m_bIsAfterLastRow(false)
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, m_fieldCount(pSqlda? pSqlda->sqld : 0)
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{
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SAL_INFO("connectivity.firebird", "OResultSet().");
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE),
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PROPERTY_ID_ISBOOKMARKABLE,
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PropertyAttribute::READONLY,
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&m_bIsBookmarkable,
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::getCppuType(&m_bIsBookmarkable));
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHSIZE),
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PROPERTY_ID_FETCHSIZE,
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PropertyAttribute::READONLY,
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&m_nFetchSize,
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::getCppuType(&m_nFetchSize));
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETTYPE),
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PROPERTY_ID_RESULTSETTYPE,
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PropertyAttribute::READONLY,
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&m_nResultSetType,
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::getCppuType(&m_nResultSetType));
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHDIRECTION),
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PROPERTY_ID_FETCHDIRECTION,
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PropertyAttribute::READONLY,
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&m_nFetchDirection,
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::getCppuType(&m_nFetchDirection));
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETCONCURRENCY),
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PROPERTY_ID_RESULTSETCONCURRENCY,
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PropertyAttribute::READONLY,
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&m_nResultSetConcurrency,
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::getCppuType(&m_nResultSetConcurrency));
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if (!pSqlda)
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return; // TODO: what?
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}
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OResultSet::~OResultSet()
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{
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}
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// ---- XResultSet -- Row retrieval methods ------------------------------------
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sal_Int32 SAL_CALL OResultSet::getRow() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return m_currentRow;
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}
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sal_Bool SAL_CALL OResultSet::next() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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m_currentRow++;
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ISC_STATUS fetchStat = isc_dsql_fetch(m_statusVector,
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&m_statementHandle,
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1,
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m_pSqlda);
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if (fetchStat == 0) // SUCCESSFUL
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{
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return sal_True;
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}
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else if (fetchStat == 100L) // END OF DATASET
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{
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m_bIsAfterLastRow = true;
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return sal_False;
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}
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else
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{
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SAL_WARN("connectivity.firebird", "Error when fetching data");
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// Throws sql exception as appropriate
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evaluateStatusVector(m_statusVector, "isc_dsql_fetch", *this);
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return sal_False;
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}
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}
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sal_Bool SAL_CALL OResultSet::previous() throw(SQLException, RuntimeException, std::exception)
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{
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::dbtools::throwFunctionNotSupportedException("previous not supported in firebird",
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*this);
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return sal_False;
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}
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sal_Bool SAL_CALL OResultSet::isLast() throw(SQLException, RuntimeException, std::exception)
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{
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::dbtools::throwFunctionNotSupportedException("isLast not supported in firebird",
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*this);
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return sal_False;
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}
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sal_Bool SAL_CALL OResultSet::isBeforeFirst() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return m_currentRow == 0;
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}
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sal_Bool SAL_CALL OResultSet::isAfterLast() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return m_bIsAfterLastRow;
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}
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sal_Bool SAL_CALL OResultSet::isFirst() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return m_currentRow == 1 && !m_bIsAfterLastRow;
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}
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void SAL_CALL OResultSet::beforeFirst() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if (m_currentRow != 0)
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::dbtools::throwFunctionNotSupportedException("beforeFirst not supported in firebird",
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*this);
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}
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void SAL_CALL OResultSet::afterLast() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if (!m_bIsAfterLastRow)
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::dbtools::throwFunctionNotSupportedException("afterLast not supported in firebird",
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*this);
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}
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sal_Bool SAL_CALL OResultSet::first() throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if (m_currentRow == 0)
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{
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return next();
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}
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else if (m_currentRow == 1 && !m_bIsAfterLastRow)
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{
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return sal_True;
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}
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else
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{
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::dbtools::throwFunctionNotSupportedException("first not supported in firebird",
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*this);
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return sal_False;
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}
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}
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sal_Bool SAL_CALL OResultSet::last() throw(SQLException, RuntimeException, std::exception)
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{
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// We need to iterate past the last row to know when we've passed the last
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// row, hence we can't actually move to last.
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::dbtools::throwFunctionNotSupportedException("last not supported in firebird",
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*this);
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return sal_False;
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}
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sal_Bool SAL_CALL OResultSet::absolute(sal_Int32 aRow) throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if (aRow > m_currentRow)
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{
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sal_Int32 aIterations = aRow - m_currentRow;
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return relative(aIterations);
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}
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else
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{
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::dbtools::throwFunctionNotSupportedException("absolute not supported in firebird",
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*this);
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return sal_False;
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}
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}
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sal_Bool SAL_CALL OResultSet::relative(sal_Int32 row) throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if (row > 0)
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{
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while (row--)
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{
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if (!next())
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return sal_False;
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}
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return sal_True;
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}
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else
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{
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::dbtools::throwFunctionNotSupportedException("relative not supported in firebird",
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*this);
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return sal_False;
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}
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}
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void SAL_CALL OResultSet::checkColumnIndex(sal_Int32 nIndex)
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throw (SQLException, RuntimeException)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if( nIndex < 1 || nIndex > m_fieldCount )
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{
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::dbtools::throwSQLException(
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"No column " + OUString::number(nIndex),
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::dbtools::SQL_COLUMN_NOT_FOUND,
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*this);
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}
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}
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void SAL_CALL OResultSet::checkRowIndex()
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throw (SQLException, RuntimeException)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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if((m_currentRow < 1) || m_bIsAfterLastRow)
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{
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::dbtools::throwSQLException(
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"Invalid Row",
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::dbtools::SQL_INVALID_CURSOR_POSITION,
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*this);
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}
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}
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Any SAL_CALL OResultSet::queryInterface( const Type & rType ) throw(RuntimeException, std::exception)
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{
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Any aRet = OPropertySetHelper::queryInterface(rType);
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return aRet.hasValue() ? aRet : OResultSet_BASE::queryInterface(rType);
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}
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Sequence< Type > SAL_CALL OResultSet::getTypes() throw( RuntimeException, std::exception)
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{
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return concatSequences(OPropertySetHelper::getTypes(), OResultSet_BASE::getTypes());
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}
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// ---- XColumnLocate ---------------------------------------------------------
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sal_Int32 SAL_CALL OResultSet::findColumn(const OUString& rColumnName)
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throw(SQLException, RuntimeException, std::exception)
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{
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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uno::Reference< XResultSetMetaData > xMeta = getMetaData();
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sal_Int32 nLen = xMeta->getColumnCount();
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sal_Int32 i;
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for(i = 1; i<=nLen; ++i)
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{
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// We assume case sensitive, otherwise you'd have to test
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// xMeta->isCaseSensitive and use qualsIgnoreAsciiCase as needed.
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if (rColumnName == xMeta->getColumnName(i))
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return i;
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}
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::dbtools::throwInvalidColumnException(rColumnName, *this);
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assert(false);
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return 0; // Never reached
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}
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uno::Reference< XInputStream > SAL_CALL OResultSet::getBinaryStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException, std::exception)
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{
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(void) columnIndex;
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return NULL;
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}
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uno::Reference< XInputStream > SAL_CALL OResultSet::getCharacterStream( sal_Int32 columnIndex ) throw(SQLException, RuntimeException, std::exception)
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{
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(void) columnIndex;
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MutexGuard aGuard(m_rMutex);
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checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
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return NULL;
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}
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// ---- Internal Utilities ---------------------------------------------------
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bool OResultSet::isNull(const sal_Int32 nColumnIndex)
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{
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assert(nColumnIndex <= m_fieldCount);
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XSQLVAR* pVar = m_pSqlda->sqlvar;
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if (pVar[nColumnIndex-1].sqltype & 1) // Indicates column may contain null
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{
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if (*pVar[nColumnIndex-1].sqlind == -1)
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return true;
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}
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return false;
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}
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template <typename T>
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T OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT nType)
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{
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if ((m_bWasNull = isNull(nColumnIndex)))
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return T();
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if ((m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1) == nType)
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return *((T*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata);
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else
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return retrieveValue< ORowSetValue >(nColumnIndex, 0);
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}
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template <>
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ORowSetValue OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT /*nType*/)
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{
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// See http://wiki.openoffice.org/wiki/Documentation/DevGuide/Database/Using_the_getXXX_Methods
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// (bottom of page) for a chart of possible conversions, we should allow all
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// of these -- Blob/Clob will probably need some specialist handling especially
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// w.r.t. to generating Strings for them.
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//
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// Basically we just have to map to the correct direct request and
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// ORowSetValue does the rest for us here.
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switch (m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1)
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{
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case SQL_TEXT:
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case SQL_VARYING:
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return getString(nColumnIndex);
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case SQL_SHORT:
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return getShort(nColumnIndex);
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case SQL_LONG:
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return getInt(nColumnIndex);
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case SQL_FLOAT:
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return getFloat(nColumnIndex);
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case SQL_DOUBLE:
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return getDouble(nColumnIndex);
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case SQL_D_FLOAT:
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return getFloat(nColumnIndex);
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case SQL_TIMESTAMP:
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return getTimestamp(nColumnIndex);
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case SQL_TYPE_TIME:
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return getTime(nColumnIndex);
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case SQL_TYPE_DATE:
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return getDate(nColumnIndex);
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case SQL_INT64:
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return getLong(nColumnIndex);
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case SQL_BLOB:
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case SQL_NULL:
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case SQL_QUAD:
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case SQL_ARRAY:
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// TODO: these are all invalid conversions, so maybe we should
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// throw an exception?
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return ORowSetValue();
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default:
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assert(false);
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return ORowSetValue();
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}
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}
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template <>
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Date OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT /*nType*/)
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{
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if ((m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1) == SQL_TYPE_DATE)
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{
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ISC_DATE aISCDate = *((ISC_DATE*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata);
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struct tm aCTime;
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isc_decode_sql_date(&aISCDate, &aCTime);
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return Date(aCTime.tm_mday, aCTime.tm_mon, aCTime.tm_year);
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}
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else
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{
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return retrieveValue< ORowSetValue >(nColumnIndex, 0);
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}
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}
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template <>
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Time OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT /*nType*/)
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{
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if ((m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1) == SQL_TYPE_TIME)
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{
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ISC_TIME aISCTime = *((ISC_TIME*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata);
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struct tm aCTime;
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isc_decode_sql_time(&aISCTime, &aCTime);
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// first field is nanoseconds -- not supported in firebird or struct tm.
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// last field denotes UTC (true) or unknown (false)
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return Time(0, aCTime.tm_sec, aCTime.tm_min, aCTime.tm_hour, false);
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}
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else
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{
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return retrieveValue< ORowSetValue >(nColumnIndex, 0);
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}
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}
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template <>
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DateTime OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT /*nType*/)
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{
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if ((m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1) == SQL_TIMESTAMP)
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{
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ISC_TIMESTAMP aISCTimestamp = *((ISC_TIMESTAMP*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata);
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struct tm aCTime;
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isc_decode_timestamp(&aISCTimestamp, &aCTime);
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// first field is nanoseconds -- not supported in firebird or struct tm.
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// last field denotes UTC (true) or unknown (false)
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return DateTime(0, aCTime.tm_sec, aCTime.tm_min, aCTime.tm_hour, aCTime.tm_mday,
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aCTime.tm_mon, aCTime.tm_year, false);
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}
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else
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{
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return retrieveValue< ORowSetValue >(nColumnIndex, 0);
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}
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}
|
|
|
|
template <>
|
|
OUString OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT /*nType*/)
|
|
{
|
|
// &~1 to remove the "can contain NULL" indicator
|
|
int aSqlType = m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1;
|
|
if (aSqlType == SQL_TEXT )
|
|
{
|
|
return OUString(m_pSqlda->sqlvar[nColumnIndex-1].sqldata,
|
|
m_pSqlda->sqlvar[nColumnIndex-1].sqllen,
|
|
RTL_TEXTENCODING_UTF8);
|
|
}
|
|
else if (aSqlType == SQL_VARYING)
|
|
{
|
|
// First 2 bytes are a short containing the length of the string
|
|
// No idea if sqllen is still valid here?
|
|
sal_uInt16 aLength = *((sal_uInt16*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata);
|
|
return OUString(m_pSqlda->sqlvar[nColumnIndex-1].sqldata + 2,
|
|
aLength,
|
|
RTL_TEXTENCODING_UTF8);
|
|
}
|
|
else
|
|
{
|
|
return retrieveValue< ORowSetValue >(nColumnIndex, 0);
|
|
}
|
|
}
|
|
|
|
template <>
|
|
ISC_QUAD* OResultSet::retrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT nType)
|
|
{
|
|
// TODO: this is probably wrong
|
|
if ((m_pSqlda->sqlvar[nColumnIndex-1].sqltype & ~1) == nType)
|
|
return (ISC_QUAD*) m_pSqlda->sqlvar[nColumnIndex-1].sqldata;
|
|
else
|
|
throw SQLException(); // TODO: better exception (can't convert Blob)
|
|
}
|
|
|
|
template <typename T>
|
|
T OResultSet::safelyRetrieveValue(const sal_Int32 nColumnIndex, const ISC_SHORT nType)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
checkColumnIndex(nColumnIndex);
|
|
checkRowIndex();
|
|
|
|
if ((m_bWasNull = isNull(nColumnIndex)))
|
|
return T();
|
|
|
|
return retrieveValue< T >(nColumnIndex, nType);
|
|
}
|
|
|
|
// ---- XRow -----------------------------------------------------------------
|
|
sal_Bool SAL_CALL OResultSet::wasNull() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return m_bWasNull;
|
|
}
|
|
|
|
// ---- XRow: Simple Numerical types ------------------------------------------
|
|
sal_Bool SAL_CALL OResultSet::getBoolean(sal_Int32 nColumnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
// Not a native firebird type hence we always have to convert.
|
|
return safelyRetrieveValue< ORowSetValue >(nColumnIndex);
|
|
}
|
|
|
|
sal_Int8 SAL_CALL OResultSet::getByte(sal_Int32 nColumnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
// Not a native firebird type hence we always have to convert.
|
|
return safelyRetrieveValue< ORowSetValue >(nColumnIndex);
|
|
}
|
|
|
|
Sequence< sal_Int8 > SAL_CALL OResultSet::getBytes(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
(void) columnIndex;
|
|
return Sequence< sal_Int8 >(); // TODO: implement
|
|
//return safelyRetrieveValue(columnIndex);
|
|
}
|
|
|
|
sal_Int16 SAL_CALL OResultSet::getShort(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< sal_Int16 >(columnIndex, SQL_SHORT);
|
|
}
|
|
|
|
sal_Int32 SAL_CALL OResultSet::getInt(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< sal_Int32 >(columnIndex, SQL_LONG);
|
|
}
|
|
|
|
sal_Int64 SAL_CALL OResultSet::getLong(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< sal_Int64 >(columnIndex, SQL_INT64);
|
|
}
|
|
|
|
float SAL_CALL OResultSet::getFloat(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< float >(columnIndex, SQL_FLOAT);
|
|
}
|
|
|
|
double SAL_CALL OResultSet::getDouble(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< double >(columnIndex, SQL_DOUBLE);
|
|
}
|
|
|
|
// ---- XRow: More complex types ----------------------------------------------
|
|
OUString SAL_CALL OResultSet::getString(sal_Int32 nIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< OUString >(nIndex);
|
|
}
|
|
|
|
Date SAL_CALL OResultSet::getDate(sal_Int32 nIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< Date >(nIndex, SQL_TYPE_DATE);
|
|
}
|
|
|
|
Time SAL_CALL OResultSet::getTime(sal_Int32 nIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< Time >(nIndex, SQL_TYPE_TIME);
|
|
}
|
|
|
|
DateTime SAL_CALL OResultSet::getTimestamp(sal_Int32 nIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
return safelyRetrieveValue< DateTime >(nIndex, SQL_TIMESTAMP);
|
|
}
|
|
|
|
|
|
uno::Reference< XResultSetMetaData > SAL_CALL OResultSet::getMetaData( ) throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
if(!m_xMetaData.is())
|
|
m_xMetaData = new OResultSetMetaData(m_pConnection, m_pSqlda);
|
|
return m_xMetaData;
|
|
}
|
|
|
|
uno::Reference< XArray > SAL_CALL OResultSet::getArray( sal_Int32 columnIndex ) throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
(void) columnIndex;
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
|
|
|
|
uno::Reference< XClob > SAL_CALL OResultSet::getClob( sal_Int32 columnIndex ) throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
(void) columnIndex;
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
uno::Reference< XBlob > SAL_CALL OResultSet::getBlob(sal_Int32 columnIndex)
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
// TODO: CLOB etc. should be valid here too, but we probably want some more
|
|
// cleverness around this.
|
|
ISC_QUAD* pBlobID = safelyRetrieveValue< ISC_QUAD* >(columnIndex, SQL_BLOB);
|
|
if (!pBlobID)
|
|
return 0;
|
|
return m_pConnection->createBlob(pBlobID);
|
|
}
|
|
|
|
|
|
uno::Reference< XRef > SAL_CALL OResultSet::getRef( sal_Int32 columnIndex ) throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
(void) columnIndex;
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
|
|
Any SAL_CALL OResultSet::getObject( sal_Int32 columnIndex, const uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
(void) columnIndex;
|
|
(void) typeMap;
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return Any();
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void SAL_CALL OResultSet::close() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
SAL_INFO("connectivity.firebird", "close().");
|
|
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
}
|
|
dispose();
|
|
}
|
|
|
|
|
|
uno::Reference< XInterface > SAL_CALL OResultSet::getStatement()
|
|
throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
return m_xStatement;
|
|
}
|
|
//----- XResultSet: unsupported change detection methods ---------------------
|
|
sal_Bool SAL_CALL OResultSet::rowDeleted() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("rowDeleted not supported in firebird",
|
|
*this);
|
|
return sal_False;
|
|
}
|
|
sal_Bool SAL_CALL OResultSet::rowInserted() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("rowInserted not supported in firebird",
|
|
*this);
|
|
return sal_False;
|
|
}
|
|
|
|
sal_Bool SAL_CALL OResultSet::rowUpdated() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("rowUpdated not supported in firebird",
|
|
*this);
|
|
return sal_False;
|
|
}
|
|
|
|
void SAL_CALL OResultSet::refreshRow() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("refreshRow not supported in firebird",
|
|
*this);
|
|
}
|
|
|
|
|
|
void SAL_CALL OResultSet::cancel( ) throw(RuntimeException, std::exception)
|
|
{
|
|
MutexGuard aGuard(m_rMutex);
|
|
checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
|
|
|
|
}
|
|
|
|
//----- XWarningsSupplier UNSUPPORTED -----------------------------------------
|
|
void SAL_CALL OResultSet::clearWarnings() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("clearWarnings not supported in firebird",
|
|
*this);
|
|
}
|
|
|
|
Any SAL_CALL OResultSet::getWarnings() throw(SQLException, RuntimeException, std::exception)
|
|
{
|
|
::dbtools::throwFunctionNotSupportedException("getWarnings not supported in firebird",
|
|
*this);
|
|
return Any();
|
|
}
|
|
|
|
//----- OIdPropertyArrayUsageHelper ------------------------------------------
|
|
IPropertyArrayHelper* OResultSet::createArrayHelper() const
|
|
{
|
|
Sequence< Property > aProperties;
|
|
describeProperties(aProperties);
|
|
return new ::cppu::OPropertyArrayHelper(aProperties);
|
|
}
|
|
|
|
IPropertyArrayHelper & OResultSet::getInfoHelper()
|
|
{
|
|
return *const_cast<OResultSet*>(this)->getArrayHelper();
|
|
}
|
|
|
|
void SAL_CALL OResultSet::acquire() throw()
|
|
{
|
|
OResultSet_BASE::acquire();
|
|
}
|
|
|
|
void SAL_CALL OResultSet::release() throw()
|
|
{
|
|
OResultSet_BASE::release();
|
|
}
|
|
|
|
uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL OResultSet::getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
|
|
{
|
|
return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
|
|
}
|
|
|
|
// ---- XServiceInfo -----------------------------------------------------------
|
|
OUString SAL_CALL OResultSet::getImplementationName() throw ( RuntimeException, std::exception)
|
|
{
|
|
return OUString("com.sun.star.sdbcx.firebird.ResultSet");
|
|
}
|
|
|
|
Sequence< OUString > SAL_CALL OResultSet::getSupportedServiceNames()
|
|
throw( RuntimeException, std::exception)
|
|
{
|
|
Sequence< OUString > aSupported(2);
|
|
aSupported[0] = "com.sun.star.sdbc.ResultSet";
|
|
aSupported[1] = "com.sun.star.sdbcx.ResultSet";
|
|
return aSupported;
|
|
}
|
|
|
|
sal_Bool SAL_CALL OResultSet::supportsService(const OUString& _rServiceName)
|
|
throw( RuntimeException, std::exception)
|
|
{
|
|
return cppu::supportsService(this, _rServiceName);
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|