summaryrefslogtreecommitdiffstats
path: root/connectivity/source/drivers/odbc/OResultSet.cxx
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /connectivity/source/drivers/odbc/OResultSet.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/odbc/OResultSet.cxx')
-rw-r--r--connectivity/source/drivers/odbc/OResultSet.cxx1847
1 files changed, 1847 insertions, 0 deletions
diff --git a/connectivity/source/drivers/odbc/OResultSet.cxx b/connectivity/source/drivers/odbc/OResultSet.cxx
new file mode 100644
index 000000000..9e68cd176
--- /dev/null
+++ b/connectivity/source/drivers/odbc/OResultSet.cxx
@@ -0,0 +1,1847 @@
+/* -*- 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 <odbc/OResultSet.hxx>
+#include <odbc/OTools.hxx>
+#include <odbc/OResultSetMetaData.hxx>
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/beans/PropertyVetoException.hpp>
+#include <com/sun/star/sdbcx/CompareBookmark.hpp>
+#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
+#include <com/sun/star/sdbc/ResultSetType.hpp>
+#include <comphelper/property.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/typeprovider.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/dbexception.hxx>
+#include <o3tl/safeint.hxx>
+#include <sal/log.hxx>
+
+using namespace ::comphelper;
+using namespace connectivity;
+using namespace connectivity::odbc;
+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;
+using namespace com::sun::star::container;
+using namespace com::sun::star::io;
+using namespace com::sun::star::util;
+
+#define ODBC_SQL_NOT_DEFINED 99UL
+static_assert(ODBC_SQL_NOT_DEFINED != SQL_UB_OFF, "ODBC_SQL_NOT_DEFINED must be unique");
+static_assert(ODBC_SQL_NOT_DEFINED != SQL_UB_ON, "ODBC_SQL_NOT_DEFINED must be unique");
+static_assert(ODBC_SQL_NOT_DEFINED != SQL_UB_FIXED, "ODBC_SQL_NOT_DEFINED must be unique");
+static_assert(ODBC_SQL_NOT_DEFINED != SQL_UB_VARIABLE, "ODBC_SQL_NOT_DEFINED must be unique");
+
+namespace
+{
+ const SQLLEN nMaxBookmarkLen = 20;
+}
+
+
+// IMPLEMENT_SERVICE_INFO(OResultSet,"com.sun.star.sdbcx.OResultSet","com.sun.star.sdbc.ResultSet");
+OUString SAL_CALL OResultSet::getImplementationName( )
+{
+ return "com.sun.star.sdbcx.odbc.ResultSet";
+}
+
+ Sequence< OUString > SAL_CALL OResultSet::getSupportedServiceNames( )
+{
+ return { "com.sun.star.sdbc.ResultSet", "com.sun.star.sdbcx.ResultSet" };
+}
+
+sal_Bool SAL_CALL OResultSet::supportsService( const OUString& _rServiceName )
+{
+ return cppu::supportsService(this, _rServiceName);
+}
+
+
+OResultSet::OResultSet(SQLHANDLE _pStatementHandle ,OStatement_Base* pStmt) : OResultSet_BASE(m_aMutex)
+ ,OPropertySetHelper(OResultSet_BASE::rBHelper)
+ ,m_bFetchDataInOrder(true)
+ ,m_aStatementHandle(_pStatementHandle)
+ ,m_aConnectionHandle(pStmt->getConnectionHandle())
+ ,m_pStatement(pStmt)
+ ,m_xStatement(*pStmt)
+ ,m_nTextEncoding(pStmt->getOwnConnection()->getTextEncoding())
+ ,m_nRowPos(0)
+ ,m_nUseBookmarks(ODBC_SQL_NOT_DEFINED)
+ ,m_nCurrentFetchState(0)
+ ,m_bWasNull(true)
+ ,m_bEOF(true)
+ ,m_bRowInserted(false)
+ ,m_bRowDeleted(false)
+ ,m_bUseFetchScroll(false)
+{
+ osl_atomic_increment( &m_refCount );
+ try
+ {
+ m_pRowStatusArray.reset( new SQLUSMALLINT[1] ); // the default value
+ setStmtOption<SQLUSMALLINT*, SQL_IS_POINTER>(SQL_ATTR_ROW_STATUS_PTR, m_pRowStatusArray.get());
+ }
+ catch(const Exception&)
+ { // we don't want our result destroy here
+ }
+
+ try
+ {
+ SQLULEN nCurType = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CURSOR_TYPE);
+ SQLUINTEGER nValueLen = m_pStatement->getCursorProperties(nCurType,false);
+ if( (nValueLen & SQL_CA2_SENSITIVITY_DELETIONS) != SQL_CA2_SENSITIVITY_DELETIONS ||
+ (nValueLen & SQL_CA2_CRC_EXACT) != SQL_CA2_CRC_EXACT)
+ m_pSkipDeletedSet.reset( new OSkipDeletedSet(this) );
+ }
+ catch(const Exception&)
+ { // we don't want our result destroy here
+ }
+ try
+ {
+ SQLUINTEGER nValueLen = 0;
+ // Reference: http://msdn.microsoft.com/en-us/library/windows/desktop/ms715441%28v=vs.85%29.aspx
+ // LibreOffice ODBC binds columns only on update, so we don't care about SQL_GD_ANY_COLUMN / SQL_GD_BOUND
+ // TODO: maybe a problem if a column is updated, then an earlier column fetched?
+ // an updated column is bound...
+ // TODO: aren't we assuming SQL_GD_OUTPUT_PARAMS?
+ // If yes, we should at least OSL_ENSURE it,
+ // even better throw an exception any OUT parameter registration if !SQL_GD_OUTPUT_PARAMS.
+ // If !SQL_GD_ANY_ORDER, cache the whole row so that callers can access columns in any order.
+ // In other words, isolate them from ODBC restrictions.
+ // TODO: we assume SQL_GD_BLOCK, unless fetchSize is 1
+ OTools::GetInfo(m_pStatement->getOwnConnection(),m_aConnectionHandle,SQL_GETDATA_EXTENSIONS,nValueLen,nullptr);
+ m_bFetchDataInOrder = ((SQL_GD_ANY_ORDER & nValueLen) != SQL_GD_ANY_ORDER);
+ }
+ catch(const Exception&)
+ {
+ m_bFetchDataInOrder = true;
+ }
+ try
+ {
+ // TODO: this does *not* do what it appears.
+ // We use SQLFetchScroll unconditionally in several places
+ // the *only* difference this makes is whether ::next() uses SQLFetchScroll or SQLFetch
+ // so this test seems pointless
+ if ( getOdbcFunction(ODBC3SQLFunctionId::GetFunctions) )
+ {
+ SQLUSMALLINT nSupported = 0;
+ m_bUseFetchScroll = ( N3SQLGetFunctions(m_aConnectionHandle,SQL_API_SQLFETCHSCROLL,&nSupported) == SQL_SUCCESS && nSupported == 1 );
+ }
+ }
+ catch(const Exception&)
+ {
+ m_bUseFetchScroll = false;
+ }
+
+ osl_atomic_decrement( &m_refCount );
+}
+
+OResultSet::~OResultSet()
+{
+}
+
+void OResultSet::construct()
+{
+ osl_atomic_increment( &m_refCount );
+ allocBuffer();
+ osl_atomic_decrement( &m_refCount );
+}
+
+void OResultSet::disposing()
+{
+ N3SQLCloseCursor(m_aStatementHandle);
+ OPropertySetHelper::disposing();
+
+ ::osl::MutexGuard aGuard(m_aMutex);
+ releaseBuffer();
+
+ setStmtOption<SQLUSMALLINT*, SQL_IS_POINTER>(SQL_ATTR_ROW_STATUS_PTR, nullptr);
+ m_xStatement.clear();
+ m_xMetaData.clear();
+}
+
+SQLRETURN OResultSet::unbind(bool _bUnbindHandle)
+{
+ SQLRETURN nRet = 0;
+ if ( _bUnbindHandle )
+ nRet = N3SQLFreeStmt(m_aStatementHandle,SQL_UNBIND);
+
+ if ( !m_aBindVector.empty() )
+ {
+ for(auto& [rPtrAddr, rType] : m_aBindVector)
+ {
+ switch (rType)
+ {
+ case DataType::CHAR:
+ case DataType::VARCHAR:
+ delete static_cast< OString* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::BIGINT:
+ delete static_cast< sal_Int64* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::DECIMAL:
+ case DataType::NUMERIC:
+ delete static_cast< OString* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::REAL:
+ case DataType::DOUBLE:
+ delete static_cast< double* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::LONGVARCHAR:
+ case DataType::CLOB:
+ delete [] static_cast< char* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::LONGVARBINARY:
+ case DataType::BLOB:
+ delete [] static_cast< char* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::DATE:
+ delete static_cast< DATE_STRUCT* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::TIME:
+ delete static_cast< TIME_STRUCT* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::TIMESTAMP:
+ delete static_cast< TIMESTAMP_STRUCT* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::BIT:
+ case DataType::TINYINT:
+ delete static_cast< sal_Int8* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::SMALLINT:
+ delete static_cast< sal_Int16* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::INTEGER:
+ delete static_cast< sal_Int32* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::FLOAT:
+ delete static_cast< float* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ case DataType::BINARY:
+ case DataType::VARBINARY:
+ delete static_cast< sal_Int8* >(reinterpret_cast< void * >(rPtrAddr));
+ break;
+ }
+ }
+ m_aBindVector.clear();
+ }
+ return nRet;
+}
+
+TVoidPtr OResultSet::allocBindColumn(sal_Int32 _nType,sal_Int32 _nColumnIndex)
+{
+ TVoidPtr aPair;
+ switch (_nType)
+ {
+ case DataType::CHAR:
+ case DataType::VARCHAR:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new OString()),_nType);
+ break;
+ case DataType::BIGINT:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new sal_Int64(0)),_nType);
+ break;
+ case DataType::DECIMAL:
+ case DataType::NUMERIC:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new OString()),_nType);
+ break;
+ case DataType::REAL:
+ case DataType::DOUBLE:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new double(0.0)),_nType);
+ break;
+ case DataType::LONGVARCHAR:
+ case DataType::CLOB:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new char[2]),_nType); // only for finding
+ break;
+ case DataType::LONGVARBINARY:
+ case DataType::BLOB:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new char[2]),_nType); // only for finding
+ break;
+ case DataType::DATE:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new DATE_STRUCT),_nType);
+ break;
+ case DataType::TIME:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new TIME_STRUCT),_nType);
+ break;
+ case DataType::TIMESTAMP:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new TIMESTAMP_STRUCT),_nType);
+ break;
+ case DataType::BIT:
+ case DataType::TINYINT:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new sal_Int8(0)),_nType);
+ break;
+ case DataType::SMALLINT:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new sal_Int16(0)),_nType);
+ break;
+ case DataType::INTEGER:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new sal_Int32(0)),_nType);
+ break;
+ case DataType::FLOAT:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new float(0)),_nType);
+ break;
+ case DataType::BINARY:
+ case DataType::VARBINARY:
+ aPair = TVoidPtr(reinterpret_cast< sal_Int64 >(new sal_Int8[m_aRow[_nColumnIndex].getSequence().getLength()]),_nType);
+ break;
+ default:
+ SAL_WARN( "connectivity.odbc", "Unknown type");
+ aPair = TVoidPtr(0,_nType);
+ }
+ return aPair;
+}
+
+void OResultSet::allocBuffer()
+{
+ Reference< XResultSetMetaData > xMeta = getMetaData();
+ sal_Int32 nLen = xMeta->getColumnCount();
+
+ m_aBindVector.reserve(nLen);
+ m_aRow.resize(nLen+1);
+
+ m_aRow[0].setTypeKind(DataType::VARBINARY);
+ m_aRow[0].setBound( false );
+
+ for(sal_Int32 i = 1;i<=nLen;++i)
+ {
+ sal_Int32 nType = xMeta->getColumnType(i);
+ m_aRow[i].setTypeKind( nType );
+ m_aRow[i].setBound( false );
+ }
+ m_aLengthVector.resize(nLen + 1);
+}
+
+void OResultSet::releaseBuffer()
+{
+ unbind(false);
+ m_aLengthVector.clear();
+}
+
+Any SAL_CALL OResultSet::queryInterface( const Type & rType )
+{
+ Any aRet = OPropertySetHelper::queryInterface(rType);
+ return aRet.hasValue() ? aRet : OResultSet_BASE::queryInterface(rType);
+}
+
+ Sequence< Type > SAL_CALL OResultSet::getTypes( )
+{
+ OTypeCollection aTypes( cppu::UnoType<css::beans::XMultiPropertySet>::get(),
+ cppu::UnoType<css::beans::XFastPropertySet>::get(),
+ cppu::UnoType<css::beans::XPropertySet>::get());
+
+ return ::comphelper::concatSequences(aTypes.getTypes(),OResultSet_BASE::getTypes());
+}
+
+
+sal_Int32 SAL_CALL OResultSet::findColumn( const OUString& columnName )
+{
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ Reference< XResultSetMetaData > xMeta = getMetaData();
+ sal_Int32 nLen = xMeta->getColumnCount();
+ sal_Int32 i = 1;
+ for(;i<=nLen;++i)
+ {
+ if(xMeta->isCaseSensitive(i) ? columnName == xMeta->getColumnName(i) :
+ columnName.equalsIgnoreAsciiCase(xMeta->getColumnName(i)))
+ return i;
+ }
+
+ ::dbtools::throwInvalidColumnException( columnName, *this );
+ assert(false);
+ return 0; // Never reached
+}
+
+void OResultSet::ensureCacheForColumn(sal_Int32 columnIndex)
+{
+ SAL_INFO( "connectivity.odbc", "odbc lionel@mamane.lu OResultSet::ensureCacheForColumn" );
+
+ assert(columnIndex >= 0);
+
+ const TDataRow::size_type oldCacheSize = m_aRow.size();
+ const TDataRow::size_type uColumnIndex = static_cast<TDataRow::size_type>(columnIndex);
+
+ if (oldCacheSize > uColumnIndex)
+ // nothing to do
+ return;
+
+ m_aRow.resize(columnIndex + 1);
+ TDataRow::iterator i (m_aRow.begin() + oldCacheSize);
+ const TDataRow::const_iterator end(m_aRow.end());
+ for (; i != end; ++i)
+ {
+ i->setBound(false);
+ }
+}
+void OResultSet::invalidateCache()
+{
+ for(auto& rItem : m_aRow)
+ {
+ rItem.setBound(false);
+ }
+}
+
+Reference< XInputStream > SAL_CALL OResultSet::getBinaryStream( sal_Int32 /*columnIndex*/ )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getBinaryStream", *this );
+
+ return nullptr;
+}
+
+Reference< XInputStream > SAL_CALL OResultSet::getCharacterStream( sal_Int32 /*columnIndex*/ )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getBinaryStream", *this );
+
+ return nullptr;
+}
+
+template < typename T > T OResultSet::impl_getValue( const sal_Int32 _nColumnIndex, SQLSMALLINT nType )
+{
+ T val;
+
+ OTools::getValue(m_pStatement->getOwnConnection(), m_aStatementHandle, _nColumnIndex, nType, m_bWasNull, **this, &val, sizeof(val));
+
+ return val;
+}
+
+// this function exists for the implicit conversion to sal_Bool (compared to a direct call to impl_getValue)
+bool OResultSet::impl_getBoolean( sal_Int32 columnIndex )
+{
+ return impl_getValue<sal_Int8>(columnIndex, SQL_C_BIT);
+}
+
+template < typename T > T OResultSet::getValue( sal_Int32 columnIndex )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ fillColumn(columnIndex);
+ m_bWasNull = m_aRow[columnIndex].isNull();
+ auto const & row = m_aRow[columnIndex];
+ if constexpr ( std::is_same_v<css::util::Time, T> )
+ return row.getTime();
+ else if constexpr ( std::is_same_v<css::util::DateTime, T> )
+ return row.getDateTime();
+ else if constexpr ( std::is_same_v<css::util::Date, T> )
+ return row.getDate();
+ else if constexpr ( std::is_same_v<OUString, T> )
+ return row.getString();
+ else if constexpr ( std::is_same_v<sal_Int64, T> )
+ return row.getLong();
+ else if constexpr ( std::is_same_v<sal_Int32, T> )
+ return row.getInt32();
+ else if constexpr ( std::is_same_v<sal_Int16, T> )
+ return row.getInt16();
+ else if constexpr ( std::is_same_v<sal_Int8, T> )
+ return row.getInt8();
+ else if constexpr ( std::is_same_v<float, T> )
+ return row.getFloat();
+ else if constexpr ( std::is_same_v<double, T> )
+ return row.getDouble();
+ else if constexpr ( std::is_same_v<bool, T> )
+ return row.getBool();
+ else
+ return row;
+}
+
+sal_Bool SAL_CALL OResultSet::getBoolean( sal_Int32 columnIndex )
+{
+ return getValue<bool>( columnIndex );
+}
+
+sal_Int8 SAL_CALL OResultSet::getByte( sal_Int32 columnIndex )
+{
+ return getValue<sal_Int8>( columnIndex );
+}
+
+
+Sequence< sal_Int8 > SAL_CALL OResultSet::getBytes( sal_Int32 columnIndex )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ fillColumn(columnIndex);
+ m_bWasNull = m_aRow[columnIndex].isNull();
+
+ Sequence< sal_Int8 > nRet;
+ switch(m_aRow[columnIndex].getTypeKind())
+ {
+ case DataType::BINARY:
+ case DataType::VARBINARY:
+ case DataType::LONGVARBINARY:
+ nRet = m_aRow[columnIndex].getSequence();
+ break;
+ default:
+ {
+ OUString const & sRet = m_aRow[columnIndex].getString();
+ nRet = Sequence<sal_Int8>(reinterpret_cast<const sal_Int8*>(sRet.getStr()),sizeof(sal_Unicode)*sRet.getLength());
+ }
+ }
+ return nRet;
+}
+Sequence< sal_Int8 > OResultSet::impl_getBytes( sal_Int32 columnIndex )
+{
+ const SWORD nColumnType = impl_getColumnType_nothrow(columnIndex);
+
+ switch(nColumnType)
+ {
+ case SQL_WVARCHAR:
+ case SQL_WCHAR:
+ case SQL_WLONGVARCHAR:
+ case SQL_VARCHAR:
+ case SQL_CHAR:
+ case SQL_LONGVARCHAR:
+ {
+ OUString const & aRet = OTools::getStringValue(m_pStatement->getOwnConnection(),m_aStatementHandle,columnIndex,nColumnType,m_bWasNull,**this,m_nTextEncoding);
+ return Sequence<sal_Int8>(reinterpret_cast<const sal_Int8*>(aRet.getStr()),sizeof(sal_Unicode)*aRet.getLength());
+ }
+ default:
+ return OTools::getBytesValue(m_pStatement->getOwnConnection(),m_aStatementHandle,columnIndex,SQL_C_BINARY,m_bWasNull,**this);
+ }
+}
+
+Date OResultSet::impl_getDate( sal_Int32 columnIndex )
+{
+ DATE_STRUCT aDate = impl_getValue< DATE_STRUCT> ( columnIndex,
+ m_pStatement->getOwnConnection()->useOldDateFormat() ? SQL_C_DATE : SQL_C_TYPE_DATE );
+
+ return Date(aDate.day, aDate.month, aDate.year);
+}
+
+Date SAL_CALL OResultSet::getDate( sal_Int32 columnIndex )
+{
+ return getValue<Date>( columnIndex );
+}
+
+
+double SAL_CALL OResultSet::getDouble( sal_Int32 columnIndex )
+{
+ return getValue<double>( columnIndex );
+}
+
+
+float SAL_CALL OResultSet::getFloat( sal_Int32 columnIndex )
+{
+ return getValue<float>( columnIndex );
+}
+
+sal_Int16 SAL_CALL OResultSet::getShort( sal_Int32 columnIndex )
+{
+ return getValue<sal_Int16>( columnIndex );
+}
+
+sal_Int32 SAL_CALL OResultSet::getInt( sal_Int32 columnIndex )
+{
+ return getValue<sal_Int32>( columnIndex );
+}
+
+sal_Int64 SAL_CALL OResultSet::getLong( sal_Int32 columnIndex )
+{
+ return getValue<sal_Int64>( columnIndex );
+}
+sal_Int64 OResultSet::impl_getLong( sal_Int32 columnIndex )
+{
+ try
+ {
+ return impl_getValue<sal_Int64>(columnIndex, SQL_C_SBIGINT);
+ }
+ catch(const SQLException&)
+ {
+ return getString(columnIndex).toInt64();
+ }
+}
+
+sal_Int32 SAL_CALL OResultSet::getRow( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ return m_pSkipDeletedSet ? m_pSkipDeletedSet->getMappedPosition(getDriverPos()) : getDriverPos();
+}
+
+Reference< XResultSetMetaData > SAL_CALL OResultSet::getMetaData( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ if(!m_xMetaData.is())
+ m_xMetaData = new OResultSetMetaData(m_pStatement->getOwnConnection(),m_aStatementHandle);
+ return m_xMetaData;
+}
+
+Reference< XArray > SAL_CALL OResultSet::getArray( sal_Int32 /*columnIndex*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getArray", *this );
+ return nullptr;
+}
+
+
+Reference< XClob > SAL_CALL OResultSet::getClob( sal_Int32 /*columnIndex*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getClob", *this );
+ return nullptr;
+}
+
+Reference< XBlob > SAL_CALL OResultSet::getBlob( sal_Int32 /*columnIndex*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getBlob", *this );
+ return nullptr;
+}
+
+
+Reference< XRef > SAL_CALL OResultSet::getRef( sal_Int32 /*columnIndex*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRow::getRef", *this );
+ return nullptr;
+}
+
+
+Any SAL_CALL OResultSet::getObject( sal_Int32 columnIndex, const Reference< css::container::XNameAccess >& /*typeMap*/ )
+{
+ return getValue<ORowSetValue>( columnIndex ).makeAny();
+}
+
+OUString OResultSet::impl_getString( sal_Int32 columnIndex )
+{
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ const SWORD nColumnType = impl_getColumnType_nothrow(columnIndex);
+ return OTools::getStringValue(m_pStatement->getOwnConnection(),m_aStatementHandle,columnIndex,nColumnType,m_bWasNull,**this,m_nTextEncoding);
+}
+OUString OResultSet::getString( sal_Int32 columnIndex )
+{
+ return getValue<OUString>( columnIndex );
+}
+
+Time OResultSet::impl_getTime( sal_Int32 columnIndex )
+{
+ TIME_STRUCT aTime = impl_getValue< TIME_STRUCT > ( columnIndex,
+ m_pStatement->getOwnConnection()->useOldDateFormat() ? SQL_C_TIME : SQL_C_TYPE_TIME );
+
+ return Time(0, aTime.second,aTime.minute,aTime.hour, false);
+}
+Time SAL_CALL OResultSet::getTime( sal_Int32 columnIndex )
+{
+ return getValue<Time>( columnIndex );
+}
+
+DateTime OResultSet::impl_getTimestamp( sal_Int32 columnIndex )
+{
+ TIMESTAMP_STRUCT aTime = impl_getValue< TIMESTAMP_STRUCT > ( columnIndex,
+ m_pStatement->getOwnConnection()->useOldDateFormat() ? SQL_C_TIMESTAMP : SQL_C_TYPE_TIMESTAMP );
+
+ return DateTime(aTime.fraction,
+ aTime.second,
+ aTime.minute,
+ aTime.hour,
+ aTime.day,
+ aTime.month,
+ aTime.year,
+ false);
+}
+DateTime SAL_CALL OResultSet::getTimestamp( sal_Int32 columnIndex )
+{
+ return getValue<DateTime>( columnIndex );
+}
+
+sal_Bool SAL_CALL OResultSet::isBeforeFirst( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ return m_nRowPos == 0;
+}
+
+sal_Bool SAL_CALL OResultSet::isAfterLast( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ return m_nRowPos != 0 && m_nCurrentFetchState == SQL_NO_DATA;
+}
+
+sal_Bool SAL_CALL OResultSet::isFirst( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ return m_nRowPos == 1;
+}
+
+sal_Bool SAL_CALL OResultSet::isLast( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ return m_bEOF && m_nCurrentFetchState != SQL_NO_DATA;
+}
+
+void SAL_CALL OResultSet::beforeFirst( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ if(first())
+ previous();
+ m_nCurrentFetchState = SQL_SUCCESS;
+}
+
+void SAL_CALL OResultSet::afterLast( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ if(last())
+ next();
+ m_bEOF = true;
+}
+
+
+void SAL_CALL OResultSet::close( )
+{
+ {
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ }
+ dispose();
+}
+
+
+sal_Bool SAL_CALL OResultSet::first( )
+{
+ return moveImpl(IResultSetHelper::FIRST,0);
+}
+
+
+sal_Bool SAL_CALL OResultSet::last( )
+{
+ return moveImpl(IResultSetHelper::LAST,0);
+}
+
+sal_Bool SAL_CALL OResultSet::absolute( sal_Int32 row )
+{
+ return moveImpl(IResultSetHelper::ABSOLUTE1,row);
+}
+
+sal_Bool SAL_CALL OResultSet::relative( sal_Int32 row )
+{
+ return moveImpl(IResultSetHelper::RELATIVE1,row);
+}
+
+sal_Bool SAL_CALL OResultSet::previous( )
+{
+ return moveImpl(IResultSetHelper::PRIOR,0);
+}
+
+Reference< XInterface > SAL_CALL OResultSet::getStatement( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ return m_xStatement;
+}
+
+
+sal_Bool SAL_CALL OResultSet::rowDeleted()
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ bool bRet = m_bRowDeleted;
+ m_bRowDeleted = false;
+
+ return bRet;
+}
+
+sal_Bool SAL_CALL OResultSet::rowInserted( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ bool bInserted = m_bRowInserted;
+ m_bRowInserted = false;
+
+ return bInserted;
+}
+
+sal_Bool SAL_CALL OResultSet::rowUpdated( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ return m_pRowStatusArray[0] == SQL_ROW_UPDATED;
+}
+
+
+sal_Bool SAL_CALL OResultSet::next( )
+{
+ return moveImpl(IResultSetHelper::NEXT,1);
+}
+
+
+sal_Bool SAL_CALL OResultSet::wasNull( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ return m_bWasNull;
+}
+
+
+void SAL_CALL OResultSet::cancel( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ N3SQLCancel(m_aStatementHandle);
+}
+
+void SAL_CALL OResultSet::clearWarnings( )
+{
+}
+
+Any SAL_CALL OResultSet::getWarnings( )
+{
+ return Any();
+}
+
+void SAL_CALL OResultSet::insertRow( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ SQLLEN nRealLen = 0;
+ Sequence<sal_Int8> aBookmark(nMaxBookmarkLen);
+ static_assert(o3tl::make_unsigned(nMaxBookmarkLen) >= sizeof(SQLLEN), "must be larger");
+
+ SQLRETURN nRet = N3SQLBindCol(m_aStatementHandle,
+ 0,
+ SQL_C_VARBOOKMARK,
+ aBookmark.getArray(),
+ nMaxBookmarkLen,
+ &nRealLen
+ );
+
+ bool bPositionByBookmark = ( nullptr != getOdbcFunction( ODBC3SQLFunctionId::BulkOperations ) );
+ if ( bPositionByBookmark )
+ {
+ nRet = N3SQLBulkOperations( m_aStatementHandle, SQL_ADD );
+ fillNeededData( nRet );
+ }
+ else
+ {
+ if(isBeforeFirst())
+ next(); // must be done
+ nRet = N3SQLSetPos( m_aStatementHandle, 1, SQL_ADD, SQL_LOCK_NO_CHANGE );
+ fillNeededData( nRet );
+ }
+ aBookmark.realloc(nRealLen);
+ try
+ {
+ OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+ }
+ catch(const SQLException&)
+ {
+ nRet = unbind();
+ throw;
+ }
+
+ nRet = unbind();
+ OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+
+ if ( bPositionByBookmark )
+ {
+ setStmtOption<SQLLEN*, SQL_IS_POINTER>(SQL_ATTR_FETCH_BOOKMARK_PTR, reinterpret_cast<SQLLEN*>(aBookmark.getArray()));
+
+ nRet = N3SQLFetchScroll(m_aStatementHandle,SQL_FETCH_BOOKMARK,0);
+ }
+ else
+ nRet = N3SQLFetchScroll(m_aStatementHandle,SQL_FETCH_RELATIVE,0); // OJ 06.03.2004
+ // sometimes we got an error but we are not interested in anymore #106047# OJ
+ // OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+
+ if(m_pSkipDeletedSet)
+ {
+ if(moveToBookmark(Any(aBookmark)))
+ {
+ sal_Int32 nRowPos = getDriverPos();
+ if ( -1 == m_nRowPos )
+ {
+ nRowPos = m_aPosToBookmarks.size() + 1;
+ }
+ if ( nRowPos == m_nRowPos )
+ ++nRowPos;
+ m_nRowPos = nRowPos;
+ m_pSkipDeletedSet->insertNewPosition(nRowPos);
+ m_aPosToBookmarks[aBookmark] = nRowPos;
+ }
+ }
+ m_bRowInserted = true;
+
+}
+
+void SAL_CALL OResultSet::updateRow( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ SQLRETURN nRet;
+
+ try
+ {
+ bool bPositionByBookmark = ( nullptr != getOdbcFunction( ODBC3SQLFunctionId::BulkOperations ) );
+ if ( bPositionByBookmark )
+ {
+ getBookmark();
+ assert(m_aRow[0].isBound());
+ Sequence<sal_Int8> aBookmark(m_aRow[0].getSequence());
+ SQLLEN nRealLen = aBookmark.getLength();
+ nRet = N3SQLBindCol(m_aStatementHandle,
+ 0,
+ SQL_C_VARBOOKMARK,
+ aBookmark.getArray(),
+ aBookmark.getLength(),
+ &nRealLen
+ );
+ OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+ nRet = N3SQLBulkOperations(m_aStatementHandle, SQL_UPDATE_BY_BOOKMARK);
+ fillNeededData(nRet);
+ // the driver should not have touched this
+ // (neither the contents of aBookmark FWIW)
+ assert(nRealLen == aBookmark.getLength());
+ }
+ else
+ {
+ nRet = N3SQLSetPos(m_aStatementHandle,1,SQL_UPDATE,SQL_LOCK_NO_CHANGE);
+ fillNeededData(nRet);
+ }
+ OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+ // unbind all columns so we can fetch all columns again with SQLGetData
+ // (and also so that our buffers don't clobber anything, and
+ // so that a subsequent fetch does not overwrite m_aRow[0])
+ invalidateCache();
+ nRet = unbind();
+ OSL_ENSURE(nRet == SQL_SUCCESS,"ODBC insert could not unbind the columns after success");
+ }
+ catch(...)
+ {
+ // unbind all columns so that a subsequent fetch does not overwrite m_aRow[0]
+ nRet = unbind();
+ OSL_ENSURE(nRet == SQL_SUCCESS,"ODBC insert could not unbind the columns after failure");
+ throw;
+ }
+}
+
+void SAL_CALL OResultSet::deleteRow( )
+{
+ SQLRETURN nRet = SQL_SUCCESS;
+ sal_Int32 nPos = getDriverPos();
+ nRet = N3SQLSetPos(m_aStatementHandle,1,SQL_DELETE,SQL_LOCK_NO_CHANGE);
+ OTools::ThrowException(m_pStatement->getOwnConnection(),nRet,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+
+ m_bRowDeleted = ( m_pRowStatusArray[0] == SQL_ROW_DELETED );
+ if ( m_bRowDeleted )
+ {
+ TBookmarkPosMap::iterator aIter = std::find_if(m_aPosToBookmarks.begin(), m_aPosToBookmarks.end(),
+ [&nPos](const TBookmarkPosMap::value_type& rEntry) { return rEntry.second == nPos; });
+ if (aIter != m_aPosToBookmarks.end())
+ m_aPosToBookmarks.erase(aIter);
+ }
+ if ( m_pSkipDeletedSet )
+ m_pSkipDeletedSet->deletePosition(nPos);
+}
+
+
+void SAL_CALL OResultSet::cancelRowUpdates( )
+{
+}
+
+
+void SAL_CALL OResultSet::moveToInsertRow( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ invalidateCache();
+ // first unbound all columns
+ OSL_VERIFY( unbind() == SQL_SUCCESS );
+ // SQLRETURN nRet = N3SQLSetStmtAttr(m_aStatementHandle,SQL_ATTR_ROW_ARRAY_SIZE ,(SQLPOINTER)1,SQL_IS_INTEGER);
+}
+
+
+void SAL_CALL OResultSet::moveToCurrentRow( )
+{
+ invalidateCache();
+}
+
+void OResultSet::updateValue(sal_Int32 columnIndex, SQLSMALLINT _nType, void const * _pValue)
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ m_aBindVector.push_back(allocBindColumn(OTools::MapOdbcType2Jdbc(_nType),columnIndex));
+ void* pData = reinterpret_cast<void*>(m_aBindVector.rbegin()->first);
+ OSL_ENSURE(pData != nullptr,"Data for update is NULL!");
+ OTools::bindValue( m_pStatement->getOwnConnection(),
+ m_aStatementHandle,
+ columnIndex,
+ _nType,
+ 0,
+ _pValue,
+ pData,
+ &m_aLengthVector[columnIndex],
+ **this,
+ m_nTextEncoding,
+ m_pStatement->getOwnConnection()->useOldDateFormat());
+}
+
+void SAL_CALL OResultSet::updateNull( sal_Int32 columnIndex )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ m_aBindVector.push_back(allocBindColumn(DataType::CHAR,columnIndex));
+ void* pData = reinterpret_cast<void*>(m_aBindVector.rbegin()->first);
+ OTools::bindValue(m_pStatement->getOwnConnection(),m_aStatementHandle,columnIndex,SQL_CHAR,0,nullptr,pData,&m_aLengthVector[columnIndex],**this,m_nTextEncoding,m_pStatement->getOwnConnection()->useOldDateFormat());
+}
+
+
+void SAL_CALL OResultSet::updateBoolean( sal_Int32 columnIndex, sal_Bool x )
+{
+ updateValue(columnIndex,SQL_BIT,&x);
+}
+
+void SAL_CALL OResultSet::updateByte( sal_Int32 columnIndex, sal_Int8 x )
+{
+ updateValue(columnIndex,SQL_CHAR,&x);
+}
+
+
+void SAL_CALL OResultSet::updateShort( sal_Int32 columnIndex, sal_Int16 x )
+{
+ updateValue(columnIndex,SQL_TINYINT,&x);
+}
+
+void SAL_CALL OResultSet::updateInt( sal_Int32 columnIndex, sal_Int32 x )
+{
+ updateValue(columnIndex,SQL_INTEGER,&x);
+}
+
+void SAL_CALL OResultSet::updateLong( sal_Int32 /*columnIndex*/, sal_Int64 /*x*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRowUpdate::updateLong", *this );
+}
+
+void SAL_CALL OResultSet::updateFloat( sal_Int32 columnIndex, float x )
+{
+ updateValue(columnIndex,SQL_REAL,&x);
+}
+
+
+void SAL_CALL OResultSet::updateDouble( sal_Int32 columnIndex, double x )
+{
+ updateValue(columnIndex,SQL_DOUBLE,&x);
+}
+
+void SAL_CALL OResultSet::updateString( sal_Int32 columnIndex, const OUString& x )
+{
+ sal_Int32 nType = m_aRow[columnIndex].getTypeKind();
+ SQLSMALLINT nOdbcType = OTools::jdbcTypeToOdbc(nType);
+ m_aRow[columnIndex] = x;
+ m_aRow[columnIndex].setTypeKind(nType); // OJ: otherwise longvarchar will be recognized by fillNeededData
+ m_aRow[columnIndex].setBound(true);
+ updateValue(columnIndex,nOdbcType, &x);
+}
+
+void SAL_CALL OResultSet::updateBytes( sal_Int32 columnIndex, const Sequence< sal_Int8 >& x )
+{
+ sal_Int32 nType = m_aRow[columnIndex].getTypeKind();
+ SQLSMALLINT nOdbcType = OTools::jdbcTypeToOdbc(nType);
+ m_aRow[columnIndex] = x;
+ m_aRow[columnIndex].setTypeKind(nType); // OJ: otherwise longvarbinary will be recognized by fillNeededData
+ m_aRow[columnIndex].setBound(true);
+ updateValue(columnIndex,nOdbcType, &x);
+}
+
+void SAL_CALL OResultSet::updateDate( sal_Int32 columnIndex, const Date& x )
+{
+ DATE_STRUCT aVal = OTools::DateToOdbcDate(x);
+ updateValue(columnIndex,SQL_DATE,&aVal);
+}
+
+
+void SAL_CALL OResultSet::updateTime( sal_Int32 columnIndex, const css::util::Time& x )
+{
+ TIME_STRUCT aVal = OTools::TimeToOdbcTime(x);
+ updateValue(columnIndex,SQL_TIME,&aVal);
+}
+
+
+void SAL_CALL OResultSet::updateTimestamp( sal_Int32 columnIndex, const DateTime& x )
+{
+ TIMESTAMP_STRUCT aVal = OTools::DateTimeToTimestamp(x);
+ updateValue(columnIndex,SQL_TIMESTAMP,&aVal);
+}
+
+
+void SAL_CALL OResultSet::updateBinaryStream( sal_Int32 columnIndex, const Reference< XInputStream >& x, sal_Int32 length )
+{
+ if(!x.is())
+ ::dbtools::throwFunctionSequenceException(*this);
+
+ Sequence<sal_Int8> aSeq;
+ x->readBytes(aSeq,length);
+ updateBytes(columnIndex,aSeq);
+}
+
+void SAL_CALL OResultSet::updateCharacterStream( sal_Int32 columnIndex, const Reference< XInputStream >& x, sal_Int32 length )
+{
+ updateBinaryStream(columnIndex,x,length);
+}
+
+void SAL_CALL OResultSet::refreshRow( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ // SQLRETURN nRet = N3SQLSetPos(m_aStatementHandle,1,SQL_REFRESH,SQL_LOCK_NO_CHANGE);
+ m_nCurrentFetchState = N3SQLFetchScroll(m_aStatementHandle,SQL_FETCH_RELATIVE,0);
+ OTools::ThrowException(m_pStatement->getOwnConnection(),m_nCurrentFetchState,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+}
+
+void SAL_CALL OResultSet::updateObject( sal_Int32 columnIndex, const Any& x )
+{
+ if (!::dbtools::implUpdateObject(this, columnIndex, x))
+ throw SQLException();
+}
+
+
+void SAL_CALL OResultSet::updateNumericObject( sal_Int32 columnIndex, const Any& x, sal_Int32 /*scale*/ )
+{
+ if (!::dbtools::implUpdateObject(this, columnIndex, x))
+ throw SQLException();
+}
+
+// XRowLocate
+Any SAL_CALL OResultSet::getBookmark( )
+{
+ fillColumn(0);
+ if(m_aRow[0].isNull())
+ throw SQLException();
+ return m_aRow[0].makeAny();
+}
+Sequence<sal_Int8> OResultSet::impl_getBookmark( )
+{
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ TBookmarkPosMap::const_iterator aFind = std::find_if(m_aPosToBookmarks.begin(),m_aPosToBookmarks.end(),
+ [this] (const TBookmarkPosMap::value_type& bookmarkPos) {
+ return bookmarkPos.second == m_nRowPos;
+ });
+
+ if ( aFind == m_aPosToBookmarks.end() )
+ {
+ if ( m_nUseBookmarks == ODBC_SQL_NOT_DEFINED )
+ {
+ m_nUseBookmarks = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_USE_BOOKMARKS);
+ }
+ if(m_nUseBookmarks == SQL_UB_OFF)
+ throw SQLException();
+
+ Sequence<sal_Int8> bookmark = OTools::getBytesValue(m_pStatement->getOwnConnection(),m_aStatementHandle,0,SQL_C_VARBOOKMARK,m_bWasNull,**this);
+ m_aPosToBookmarks[bookmark] = m_nRowPos;
+ OSL_ENSURE(bookmark.hasElements(),"Invalid bookmark from length 0!");
+ return bookmark;
+ }
+ else
+ {
+ return aFind->first;
+ }
+}
+
+sal_Bool SAL_CALL OResultSet::moveToBookmark( const Any& bookmark )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ invalidateCache();
+ Sequence<sal_Int8> aBookmark;
+ bookmark >>= aBookmark;
+ OSL_ENSURE(aBookmark.hasElements(),"Invalid bookmark from length 0!");
+ if(aBookmark.hasElements())
+ {
+ SQLRETURN nReturn = setStmtOption<SQLLEN*, SQL_IS_POINTER>(SQL_ATTR_FETCH_BOOKMARK_PTR, reinterpret_cast<SQLLEN*>(aBookmark.getArray()));
+
+ if ( SQL_INVALID_HANDLE != nReturn && SQL_ERROR != nReturn )
+ {
+ m_nCurrentFetchState = N3SQLFetchScroll(m_aStatementHandle,SQL_FETCH_BOOKMARK,0);
+ OTools::ThrowException(m_pStatement->getOwnConnection(),m_nCurrentFetchState,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+ TBookmarkPosMap::const_iterator aFind = m_aPosToBookmarks.find(aBookmark);
+ if(aFind != m_aPosToBookmarks.end())
+ m_nRowPos = aFind->second;
+ else
+ m_nRowPos = -1;
+ return m_nCurrentFetchState == SQL_SUCCESS || m_nCurrentFetchState == SQL_SUCCESS_WITH_INFO;
+ }
+ }
+ return false;
+}
+
+sal_Bool SAL_CALL OResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ invalidateCache();
+ Sequence<sal_Int8> aBookmark;
+ bookmark >>= aBookmark;
+ setStmtOption<SQLLEN*, SQL_IS_POINTER>(SQL_ATTR_FETCH_BOOKMARK_PTR, reinterpret_cast<SQLLEN*>(aBookmark.getArray()));
+
+ m_nCurrentFetchState = N3SQLFetchScroll(m_aStatementHandle,SQL_FETCH_BOOKMARK,rows);
+ OTools::ThrowException(m_pStatement->getOwnConnection(),m_nCurrentFetchState,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+ return m_nCurrentFetchState == SQL_SUCCESS || m_nCurrentFetchState == SQL_SUCCESS_WITH_INFO;
+}
+
+sal_Int32 SAL_CALL OResultSet::compareBookmarks( const Any& lhs, const Any& rhs )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ return (lhs == rhs) ? CompareBookmark::EQUAL : CompareBookmark::NOT_EQUAL;
+}
+
+sal_Bool SAL_CALL OResultSet::hasOrderedBookmarks( )
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL OResultSet::hashBookmark( const Any& /*bookmark*/ )
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "XRowLocate::hashBookmark", *this );
+ return 0;
+}
+
+// XDeleteRows
+Sequence< sal_Int32 > SAL_CALL OResultSet::deleteRows( const Sequence< Any >& rows )
+{
+ Sequence< sal_Int32 > aRet(rows.getLength());
+ sal_Int32 *pRet = aRet.getArray();
+
+ const Any *pBegin = rows.getConstArray();
+ const Any *pEnd = pBegin + rows.getLength();
+
+ for(;pBegin != pEnd;++pBegin,++pRet)
+ {
+ try
+ {
+ if(moveToBookmark(*pBegin))
+ {
+ deleteRow();
+ *pRet = 1;
+ }
+ }
+ catch(const SQLException&)
+ {
+ *pRet = 0;
+ }
+ }
+ return aRet;
+}
+
+template < typename T, SQLINTEGER BufferLength > T OResultSet::getStmtOption (SQLINTEGER fOption) const
+{
+ T result (0);
+ OSL_ENSURE(m_aStatementHandle,"StatementHandle is null!");
+ N3SQLGetStmtAttr(m_aStatementHandle, fOption, &result, BufferLength, nullptr);
+ return result;
+}
+template < typename T, SQLINTEGER BufferLength > SQLRETURN OResultSet::setStmtOption (SQLINTEGER fOption, T value) const
+{
+ OSL_ENSURE(m_aStatementHandle,"StatementHandle is null!");
+ SQLPOINTER sv = reinterpret_cast<SQLPOINTER>(value);
+ return N3SQLSetStmtAttr(m_aStatementHandle, fOption, sv, BufferLength);
+}
+
+sal_Int32 OResultSet::getResultSetConcurrency() const
+{
+ sal_uInt32 nValue = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CONCURRENCY);
+ if(SQL_CONCUR_READ_ONLY == nValue)
+ nValue = ResultSetConcurrency::READ_ONLY;
+ else
+ nValue = ResultSetConcurrency::UPDATABLE;
+
+ return nValue;
+}
+
+sal_Int32 OResultSet::getResultSetType() const
+{
+ sal_uInt32 nValue = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CURSOR_SENSITIVITY);
+ if(SQL_SENSITIVE == nValue)
+ nValue = ResultSetType::SCROLL_SENSITIVE;
+ else if(SQL_INSENSITIVE == nValue)
+ nValue = ResultSetType::SCROLL_INSENSITIVE;
+ else
+ {
+ SQLULEN nCurType = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CURSOR_TYPE);
+ if(SQL_CURSOR_KEYSET_DRIVEN == nCurType)
+ nValue = ResultSetType::SCROLL_SENSITIVE;
+ else if(SQL_CURSOR_STATIC == nCurType)
+ nValue = ResultSetType::SCROLL_INSENSITIVE;
+ else if(SQL_CURSOR_FORWARD_ONLY == nCurType)
+ nValue = ResultSetType::FORWARD_ONLY;
+ else if(SQL_CURSOR_DYNAMIC == nCurType)
+ nValue = ResultSetType::SCROLL_SENSITIVE;
+ }
+ return nValue;
+}
+
+sal_Int32 OResultSet::getFetchSize() const
+{
+ return getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_ROW_ARRAY_SIZE);
+}
+
+OUString OResultSet::getCursorName() const
+{
+ SQLCHAR pName[258];
+ SQLSMALLINT nRealLen = 0;
+ N3SQLGetCursorName(m_aStatementHandle,pName,256,&nRealLen);
+ return OUString::createFromAscii(reinterpret_cast<char*>(pName));
+}
+
+bool OResultSet::isBookmarkable() const
+{
+ if(!m_aConnectionHandle)
+ return false;
+
+ const SQLULEN nCursorType = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CURSOR_TYPE);
+
+ sal_Int32 nAttr = 0;
+ try
+ {
+ switch(nCursorType)
+ {
+ case SQL_CURSOR_FORWARD_ONLY:
+ return false;
+ case SQL_CURSOR_STATIC:
+ OTools::GetInfo(m_pStatement->getOwnConnection(),m_aConnectionHandle,SQL_STATIC_CURSOR_ATTRIBUTES1,nAttr,nullptr);
+ break;
+ case SQL_CURSOR_KEYSET_DRIVEN:
+ OTools::GetInfo(m_pStatement->getOwnConnection(),m_aConnectionHandle,SQL_KEYSET_CURSOR_ATTRIBUTES1,nAttr,nullptr);
+ break;
+ case SQL_CURSOR_DYNAMIC:
+ OTools::GetInfo(m_pStatement->getOwnConnection(),m_aConnectionHandle,SQL_DYNAMIC_CURSOR_ATTRIBUTES1,nAttr,nullptr);
+ break;
+ }
+ }
+ catch(const Exception&)
+ {
+ return false;
+ }
+
+ if ( m_nUseBookmarks == ODBC_SQL_NOT_DEFINED )
+ {
+ m_nUseBookmarks = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_USE_BOOKMARKS);
+ }
+
+ return (m_nUseBookmarks != SQL_UB_OFF) && (nAttr & SQL_CA1_BOOKMARK) == SQL_CA1_BOOKMARK;
+}
+
+void OResultSet::setFetchDirection(sal_Int32 _par0)
+{
+ ::dbtools::throwFunctionNotSupportedSQLException( "setFetchDirection", *this );
+
+ OSL_ENSURE(_par0>0,"Illegal fetch direction!");
+ if ( _par0 > 0 )
+ {
+ setStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_CURSOR_TYPE, _par0);
+ }
+}
+
+void OResultSet::setFetchSize(sal_Int32 _par0)
+{
+ OSL_ENSURE(_par0>0,"Illegal fetch size!");
+ if ( _par0 != 1 )
+ {
+ throw css::beans::PropertyVetoException("SDBC/ODBC layer not prepared for fetchSize > 1", *this);
+ }
+ setStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_ROW_ARRAY_SIZE, _par0);
+ m_pRowStatusArray.reset( new SQLUSMALLINT[_par0] );
+ setStmtOption<SQLUSMALLINT*, SQL_IS_POINTER>(SQL_ATTR_ROW_STATUS_PTR, m_pRowStatusArray.get());
+}
+
+IPropertyArrayHelper* OResultSet::createArrayHelper( ) const
+{
+ return new OPropertyArrayHelper
+ {
+ {
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_CURSORNAME),
+ PROPERTY_ID_CURSORNAME,
+ cppu::UnoType<OUString>::get(),
+ PropertyAttribute::READONLY
+ },
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHDIRECTION),
+ PROPERTY_ID_FETCHDIRECTION,
+ cppu::UnoType<sal_Int32>::get(),
+ 0
+ },
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHSIZE),
+ PROPERTY_ID_FETCHSIZE,
+ cppu::UnoType<sal_Int32>::get(),
+ 0
+ },
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE),
+ PROPERTY_ID_ISBOOKMARKABLE,
+ cppu::UnoType<bool>::get(),
+ PropertyAttribute::READONLY
+ },
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETCONCURRENCY),
+ PROPERTY_ID_RESULTSETCONCURRENCY,
+ cppu::UnoType<sal_Int32>::get(),
+ PropertyAttribute::READONLY
+ },
+ {
+ ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETTYPE),
+ PROPERTY_ID_RESULTSETTYPE,
+ cppu::UnoType<sal_Int32>::get(),
+ PropertyAttribute::READONLY
+ }
+ }
+ };
+}
+
+IPropertyArrayHelper & OResultSet::getInfoHelper()
+{
+ return *getArrayHelper();
+}
+
+sal_Bool OResultSet::convertFastPropertyValue(
+ Any & rConvertedValue,
+ Any & rOldValue,
+ sal_Int32 nHandle,
+ const Any& rValue )
+{
+ switch(nHandle)
+ {
+ case PROPERTY_ID_ISBOOKMARKABLE:
+ case PROPERTY_ID_CURSORNAME:
+ case PROPERTY_ID_RESULTSETCONCURRENCY:
+ case PROPERTY_ID_RESULTSETTYPE:
+ throw css::lang::IllegalArgumentException();
+ case PROPERTY_ID_FETCHDIRECTION:
+ return ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getFetchDirection());
+ case PROPERTY_ID_FETCHSIZE:
+ return ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getFetchSize());
+ default:
+ ;
+ }
+ return false;
+}
+
+void OResultSet::setFastPropertyValue_NoBroadcast(
+ sal_Int32 nHandle,
+ const Any& rValue
+ )
+{
+ switch(nHandle)
+ {
+ case PROPERTY_ID_ISBOOKMARKABLE:
+ case PROPERTY_ID_CURSORNAME:
+ case PROPERTY_ID_RESULTSETCONCURRENCY:
+ case PROPERTY_ID_RESULTSETTYPE:
+ throw Exception("cannot set prop " + OUString::number(nHandle), nullptr);
+ case PROPERTY_ID_FETCHDIRECTION:
+ setFetchDirection(getINT32(rValue));
+ break;
+ case PROPERTY_ID_FETCHSIZE:
+ setFetchSize(getINT32(rValue));
+ break;
+ default:
+ ;
+ }
+}
+
+void OResultSet::getFastPropertyValue(
+ Any& rValue,
+ sal_Int32 nHandle
+ ) const
+{
+ switch(nHandle)
+ {
+ case PROPERTY_ID_ISBOOKMARKABLE:
+ rValue <<= isBookmarkable();
+ break;
+ case PROPERTY_ID_CURSORNAME:
+ rValue <<= getCursorName();
+ break;
+ case PROPERTY_ID_RESULTSETCONCURRENCY:
+ rValue <<= getResultSetConcurrency();
+ break;
+ case PROPERTY_ID_RESULTSETTYPE:
+ rValue <<= getResultSetType();
+ break;
+ case PROPERTY_ID_FETCHDIRECTION:
+ rValue <<= getFetchDirection();
+ break;
+ case PROPERTY_ID_FETCHSIZE:
+ rValue <<= getFetchSize();
+ break;
+ }
+}
+
+void OResultSet::fillColumn(const sal_Int32 _nColumn)
+{
+ ensureCacheForColumn(_nColumn);
+
+ if (m_aRow[_nColumn].isBound())
+ return;
+
+ sal_Int32 curCol;
+ if(m_bFetchDataInOrder)
+ {
+ // m_aRow necessarily has a prefix of bound values, then all unbound values
+ // EXCEPT for column 0
+ // so use binary search to find the earliest unbound value before or at _nColumn
+ sal_Int32 lower=0;
+ sal_Int32 upper=_nColumn;
+
+ while (lower < upper)
+ {
+ const sal_Int32 middle=(upper-lower)/2 + lower;
+ if(m_aRow[middle].isBound())
+ {
+ lower=middle+1;
+ }
+ else
+ {
+ upper=middle;
+ }
+ }
+
+ curCol = upper;
+ }
+ else
+ {
+ curCol = _nColumn;
+ }
+
+ TDataRow::iterator pColumn = m_aRow.begin() + curCol;
+ const TDataRow::const_iterator pColumnEnd = m_aRow.begin() + _nColumn + 1;
+
+ if(curCol==0)
+ {
+ try
+ {
+ *pColumn=impl_getBookmark();
+ }
+ catch (SQLException &)
+ {
+ pColumn->setNull();
+ }
+ pColumn->setBound(true);
+ ++curCol;
+ ++pColumn;
+ }
+
+ for (; pColumn != pColumnEnd; ++curCol, ++pColumn)
+ {
+ const sal_Int32 nType = pColumn->getTypeKind();
+ switch (nType)
+ {
+ case DataType::CHAR:
+ case DataType::VARCHAR:
+ case DataType::DECIMAL:
+ case DataType::NUMERIC:
+ case DataType::LONGVARCHAR:
+ case DataType::CLOB:
+ *pColumn=impl_getString(curCol);
+ break;
+ case DataType::FLOAT:
+ *pColumn = impl_getValue<float>(curCol, SQL_C_FLOAT);
+ break;
+ case DataType::REAL:
+ case DataType::DOUBLE:
+ *pColumn = impl_getValue<double>(curCol, SQL_C_DOUBLE);
+ break;
+ case DataType::BINARY:
+ case DataType::VARBINARY:
+ case DataType::LONGVARBINARY:
+ case DataType::BLOB:
+ *pColumn = impl_getBytes(curCol);
+ break;
+ case DataType::DATE:
+ *pColumn = impl_getDate(curCol);
+ break;
+ case DataType::TIME:
+ *pColumn = impl_getTime(curCol);
+ break;
+ case DataType::TIMESTAMP:
+ *pColumn = impl_getTimestamp(curCol);
+ break;
+ case DataType::BIT:
+ *pColumn = impl_getBoolean(curCol);
+ break;
+ case DataType::TINYINT:
+ *pColumn = impl_getValue<sal_Int8>(curCol, SQL_C_TINYINT);
+ break;
+ case DataType::SMALLINT:
+ *pColumn = impl_getValue<sal_Int16>(curCol, SQL_C_SHORT);
+ break;
+ case DataType::INTEGER:
+ *pColumn = impl_getValue<sal_Int32>(curCol, SQL_C_LONG);
+ break;
+ case DataType::BIGINT:
+ *pColumn = impl_getLong(curCol);
+ break;
+ default:
+ SAL_WARN( "connectivity.odbc","Unknown DataType");
+ }
+
+ if ( m_bWasNull )
+ pColumn->setNull();
+ pColumn->setBound(true);
+ if(nType != pColumn->getTypeKind())
+ {
+ pColumn->setTypeKind(nType);
+ }
+ }
+}
+
+void SAL_CALL OResultSet::acquire() noexcept
+{
+ OResultSet_BASE::acquire();
+}
+
+void SAL_CALL OResultSet::release() noexcept
+{
+ OResultSet_BASE::release();
+}
+
+css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL OResultSet::getPropertySetInfo( )
+{
+ return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
+}
+
+bool OResultSet::move(IResultSetHelper::Movement _eCursorPosition, sal_Int32 _nOffset, bool /*_bRetrieveData*/)
+{
+ SQLSMALLINT nFetchOrientation = SQL_FETCH_NEXT;
+ switch(_eCursorPosition)
+ {
+ case IResultSetHelper::NEXT:
+ nFetchOrientation = SQL_FETCH_NEXT;
+ break;
+ case IResultSetHelper::PRIOR:
+ nFetchOrientation = SQL_FETCH_PRIOR;
+ break;
+ case IResultSetHelper::FIRST:
+ nFetchOrientation = SQL_FETCH_FIRST;
+ break;
+ case IResultSetHelper::LAST:
+ nFetchOrientation = SQL_FETCH_LAST;
+ break;
+ case IResultSetHelper::RELATIVE1:
+ nFetchOrientation = SQL_FETCH_RELATIVE;
+ break;
+ case IResultSetHelper::ABSOLUTE1:
+ nFetchOrientation = SQL_FETCH_ABSOLUTE;
+ break;
+ case IResultSetHelper::BOOKMARK: // special case here because we are only called with position numbers
+ {
+ TBookmarkPosMap::const_iterator aIter = std::find_if(m_aPosToBookmarks.begin(), m_aPosToBookmarks.end(),
+ [&_nOffset](const TBookmarkPosMap::value_type& rEntry) { return rEntry.second == _nOffset; });
+ if (aIter != m_aPosToBookmarks.end())
+ return moveToBookmark(Any(aIter->first));
+ SAL_WARN( "connectivity.odbc", "Bookmark not found!");
+ }
+ return false;
+ }
+
+ m_bEOF = false;
+ invalidateCache();
+
+ SQLRETURN nOldFetchStatus = m_nCurrentFetchState;
+ // TODO FIXME: both of these will misbehave for
+ // _eCursorPosition == IResultSetHelper::NEXT/PREVIOUS
+ // when fetchSize > 1
+ if ( !m_bUseFetchScroll && _eCursorPosition == IResultSetHelper::NEXT )
+ m_nCurrentFetchState = N3SQLFetch(m_aStatementHandle);
+ else
+ m_nCurrentFetchState = N3SQLFetchScroll(m_aStatementHandle,nFetchOrientation,_nOffset);
+
+ SAL_INFO(
+ "connectivity.odbc",
+ "move(" << nFetchOrientation << "," << _nOffset << "), FetchState = "
+ << m_nCurrentFetchState);
+ OTools::ThrowException(m_pStatement->getOwnConnection(),m_nCurrentFetchState,m_aStatementHandle,SQL_HANDLE_STMT,*this);
+
+ const bool bSuccess = m_nCurrentFetchState == SQL_SUCCESS || m_nCurrentFetchState == SQL_SUCCESS_WITH_INFO;
+ if ( bSuccess )
+ {
+ switch(_eCursorPosition)
+ {
+ case IResultSetHelper::NEXT:
+ ++m_nRowPos;
+ break;
+ case IResultSetHelper::PRIOR:
+ --m_nRowPos;
+ break;
+ case IResultSetHelper::FIRST:
+ m_nRowPos = 1;
+ break;
+ case IResultSetHelper::LAST:
+ m_bEOF = true;
+ break;
+ case IResultSetHelper::RELATIVE1:
+ m_nRowPos += _nOffset;
+ break;
+ case IResultSetHelper::ABSOLUTE1:
+ case IResultSetHelper::BOOKMARK: // special case here because we are only called with position numbers
+ m_nRowPos = _nOffset;
+ break;
+ } // switch(_eCursorPosition)
+ if ( m_nUseBookmarks == ODBC_SQL_NOT_DEFINED )
+ {
+ m_nUseBookmarks = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_USE_BOOKMARKS);
+ }
+ if ( m_nUseBookmarks == SQL_UB_OFF )
+ {
+ m_aRow[0].setNull();
+ }
+ else
+ {
+ ensureCacheForColumn(0);
+ Sequence<sal_Int8> bookmark = OTools::getBytesValue(m_pStatement->getOwnConnection(),m_aStatementHandle,0,SQL_C_VARBOOKMARK,m_bWasNull,**this);
+ m_aPosToBookmarks[bookmark] = m_nRowPos;
+ OSL_ENSURE(bookmark.hasElements(),"Invalid bookmark from length 0!");
+ m_aRow[0] = bookmark;
+ }
+ m_aRow[0].setBound(true);
+ }
+ else if ( IResultSetHelper::PRIOR == _eCursorPosition && m_nCurrentFetchState == SQL_NO_DATA )
+ // we went beforeFirst
+ m_nRowPos = 0;
+ else if(IResultSetHelper::NEXT == _eCursorPosition && m_nCurrentFetchState == SQL_NO_DATA && nOldFetchStatus != SQL_NO_DATA)
+ // we went afterLast
+ ++m_nRowPos;
+
+ return bSuccess;
+}
+
+sal_Int32 OResultSet::getDriverPos() const
+{
+ sal_Int32 nValue = getStmtOption<SQLULEN, SQL_IS_UINTEGER>(SQL_ATTR_ROW_NUMBER);
+ SAL_INFO(
+ "connectivity.odbc",
+ "RowNum = " << nValue << ", RowPos = " << m_nRowPos);
+ return nValue ? nValue : m_nRowPos;
+}
+
+bool OResultSet::isRowDeleted() const
+{
+ return m_pRowStatusArray[0] == SQL_ROW_DELETED;
+}
+
+bool OResultSet::moveImpl(IResultSetHelper::Movement _eCursorPosition, sal_Int32 _nOffset)
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ return (m_pSkipDeletedSet != nullptr)
+ ? m_pSkipDeletedSet->skipDeleted(_eCursorPosition,_nOffset,true/*_bRetrieveData*/)
+ : move(_eCursorPosition,_nOffset,true/*_bRetrieveData*/);
+}
+
+void OResultSet::fillNeededData(SQLRETURN _nRet)
+{
+ SQLRETURN nRet = _nRet;
+ if( nRet != SQL_NEED_DATA)
+ return;
+
+ void* pColumnIndex = nullptr;
+ nRet = N3SQLParamData(m_aStatementHandle,&pColumnIndex);
+
+ do
+ {
+ if (nRet != SQL_SUCCESS && nRet != SQL_SUCCESS_WITH_INFO && nRet != SQL_NEED_DATA)
+ break;
+
+ sal_IntPtr nColumnIndex ( reinterpret_cast<sal_IntPtr>(pColumnIndex));
+ Sequence< sal_Int8 > aSeq;
+ switch(m_aRow[nColumnIndex].getTypeKind())
+ {
+ case DataType::BINARY:
+ case DataType::VARBINARY:
+ case DataType::LONGVARBINARY:
+ case DataType::BLOB:
+ aSeq = m_aRow[nColumnIndex].getSequence();
+ N3SQLPutData (m_aStatementHandle, aSeq.getArray(), aSeq.getLength());
+ break;
+ case SQL_WLONGVARCHAR:
+ {
+ OUString const & sRet = m_aRow[nColumnIndex].getString();
+ N3SQLPutData (m_aStatementHandle, static_cast<SQLPOINTER>(const_cast<sal_Unicode *>(sRet.getStr())), sizeof(sal_Unicode)*sRet.getLength());
+ break;
+ }
+ case DataType::LONGVARCHAR:
+ case DataType::CLOB:
+ {
+ OUString sRet = m_aRow[nColumnIndex].getString();
+ OString aString(OUStringToOString(sRet,m_nTextEncoding));
+ N3SQLPutData (m_aStatementHandle, static_cast<SQLPOINTER>(const_cast<char *>(aString.getStr())), aString.getLength());
+ break;
+ }
+ default:
+ SAL_WARN( "connectivity.odbc", "Not supported at the moment!");
+ }
+ nRet = N3SQLParamData(m_aStatementHandle,&pColumnIndex);
+ }
+ while (nRet == SQL_NEED_DATA);
+}
+
+SWORD OResultSet::impl_getColumnType_nothrow(sal_Int32 columnIndex)
+{
+ std::map<sal_Int32,SWORD>::const_iterator aFind = m_aODBCColumnTypes.find(columnIndex);
+ if ( aFind == m_aODBCColumnTypes.end() )
+ aFind = m_aODBCColumnTypes.emplace(
+ columnIndex,
+ OResultSetMetaData::getColumnODBCType(m_pStatement->getOwnConnection(),m_aStatementHandle,*this,columnIndex)
+ ).first;
+ return aFind->second;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */