diff options
Diffstat (limited to 'connectivity/source/drivers/file/FPreparedStatement.cxx')
| -rw-r--r-- | connectivity/source/drivers/file/FPreparedStatement.cxx | 635 |
1 files changed, 0 insertions, 635 deletions
diff --git a/connectivity/source/drivers/file/FPreparedStatement.cxx b/connectivity/source/drivers/file/FPreparedStatement.cxx deleted file mode 100644 index 9b797fb483..0000000000 --- a/connectivity/source/drivers/file/FPreparedStatement.cxx +++ /dev/null @@ -1,635 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_connectivity.hxx" - -#include <stdio.h> -#include "connectivity/sdbcx/VColumn.hxx" -#include <osl/diagnose.h> -#include "file/FPreparedStatement.hxx" -#include <com/sun/star/sdbc/DataType.hpp> -#include "file/FResultSetMetaData.hxx" -#include <cppuhelper/typeprovider.hxx> -#include <comphelper/sequence.hxx> -#include <com/sun/star/lang/DisposedException.hpp> -#include "connectivity/dbconversion.hxx" -#include "connectivity/dbexception.hxx" -#include "connectivity/dbtools.hxx" -#include "connectivity/PColumn.hxx" -#include "diagnose_ex.h" -#include <comphelper/types.hxx> -#include <com/sun/star/sdbc/ColumnValue.hpp> -#include <tools/debug.hxx> -#include "resource/file_res.hrc" -#include <rtl/logfile.hxx> - -using namespace connectivity; -using namespace comphelper; -using namespace ::dbtools; -using namespace connectivity::file; -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::util; - -IMPLEMENT_SERVICE_INFO(OPreparedStatement,"com.sun.star.sdbc.driver.file.PreparedStatement","com.sun.star.sdbc.PreparedStatement"); - -DBG_NAME( file_OPreparedStatement ) -// ------------------------------------------------------------------------- -OPreparedStatement::OPreparedStatement( OConnection* _pConnection) - : OStatement_BASE2( _pConnection ) - ,m_pResultSet(NULL) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::OPreparedStatement" ); - DBG_CTOR( file_OPreparedStatement, NULL ); -} - -// ------------------------------------------------------------------------- -OPreparedStatement::~OPreparedStatement() -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::~OPreparedStatement" ); - DBG_DTOR( file_OPreparedStatement, NULL ); -} - -// ------------------------------------------------------------------------- -void OPreparedStatement::disposing() -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::disposing" ); - ::osl::MutexGuard aGuard(m_aMutex); - - clearMyResultSet(); - OStatement_BASE2::disposing(); - - if(m_pResultSet) - { - m_pResultSet->release(); - m_pResultSet = NULL; - } - - m_xParamColumns = NULL; - m_xMetaData.clear(); - if(m_aParameterRow.is()) - { - m_aParameterRow->get().clear(); - m_aParameterRow = NULL; - } - - -} -// ------------------------------------------------------------------------- -void OPreparedStatement::construct(const ::rtl::OUString& sql) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::construct" ); - OStatement_Base::construct(sql); - - m_aParameterRow = new OValueRefVector(); - m_aParameterRow->get().push_back(new ORowSetValueDecorator(sal_Int32(0)) ); - - Reference<XIndexAccess> xNames(m_xColNames,UNO_QUERY); - - if ( m_aSQLIterator.getStatementType() == SQL_STATEMENT_SELECT ) - m_xParamColumns = m_aSQLIterator.getParameters(); - else - { - m_xParamColumns = new OSQLColumns(); - // describe all parameters need for the resultset - describeParameter(); - } - - OValueRefRow aTemp; - OResultSet::setBoundedColumns(m_aEvaluateRow,aTemp,m_xParamColumns,xNames,sal_False,m_xDBMetaData,m_aColMapping); - - m_pResultSet = createResultSet(); - m_pResultSet->acquire(); - m_xResultSet = Reference<XResultSet>(m_pResultSet); - initializeResultSet(m_pResultSet); -} -// ------------------------------------------------------------------------- - -Any SAL_CALL OPreparedStatement::queryInterface( const Type & rType ) throw(RuntimeException) -{ - //RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::queryInterface" ); - Any aRet = OStatement_BASE2::queryInterface(rType); - return aRet.hasValue() ? aRet : ::cppu::queryInterface( rType, - static_cast< XPreparedStatement*>(this), - static_cast< XParameters*>(this), - static_cast< XResultSetMetaDataSupplier*>(this)); -} -// ------------------------------------------------------------------------- -::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL OPreparedStatement::getTypes( ) throw(::com::sun::star::uno::RuntimeException) -{ - //RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::getTypes" ); - ::cppu::OTypeCollection aTypes( ::getCppuType( (const ::com::sun::star::uno::Reference< XPreparedStatement > *)0 ), - ::getCppuType( (const ::com::sun::star::uno::Reference< XParameters > *)0 ), - ::getCppuType( (const ::com::sun::star::uno::Reference< XResultSetMetaDataSupplier > *)0 )); - - return ::comphelper::concatSequences(aTypes.getTypes(),OStatement_BASE2::getTypes()); -} -// ------------------------------------------------------------------------- - -Reference< XResultSetMetaData > SAL_CALL OPreparedStatement::getMetaData( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::getMetaData" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - - if(!m_xMetaData.is()) - m_xMetaData = new OResultSetMetaData(m_aSQLIterator.getSelectColumns(),m_aSQLIterator.getTables().begin()->first,m_pTable); - return m_xMetaData; -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::close( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::close" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - - clearMyResultSet(); -} -// ------------------------------------------------------------------------- - -sal_Bool SAL_CALL OPreparedStatement::execute( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::execute" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - initResultSet(); - - return m_aSQLIterator.getStatementType() == SQL_STATEMENT_SELECT; -} -// ------------------------------------------------------------------------- - -sal_Int32 SAL_CALL OPreparedStatement::executeUpdate( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::executeUpdate" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - initResultSet(); - - return m_pResultSet ? m_pResultSet->getRowCountResult() : sal_Int32(0); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setString" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - -Reference< XConnection > SAL_CALL OPreparedStatement::getConnection( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::getConnection" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - return (Reference< XConnection >)m_pConnection; -} -// ------------------------------------------------------------------------- - -Reference< XResultSet > SAL_CALL OPreparedStatement::executeQuery( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::executeQuery" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - return initResultSet(); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setBoolean" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- -void SAL_CALL OPreparedStatement::setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setByte" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setDate( sal_Int32 parameterIndex, const Date& aData ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setDate" ); - setParameter(parameterIndex,DBTypeConversion::toDouble(aData)); -} -// ------------------------------------------------------------------------- -void SAL_CALL OPreparedStatement::setTime( sal_Int32 parameterIndex, const Time& aVal ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setTime" ); - setParameter(parameterIndex,DBTypeConversion::toDouble(aVal)); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setTimestamp( sal_Int32 parameterIndex, const DateTime& aVal ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setTimestamp" ); - setParameter(parameterIndex,DBTypeConversion::toDouble(aVal)); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setDouble( sal_Int32 parameterIndex, double x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setDouble" ); - setParameter(parameterIndex,x); -} - -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setFloat( sal_Int32 parameterIndex, float x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setFloat" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setInt" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setLong( sal_Int32 /*parameterIndex*/, sal_Int64 /*aVal*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setLong" ); - throwFeatureNotImplementedException( "XParameters::setLong", *this ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setNull( sal_Int32 parameterIndex, sal_Int32 /*sqlType*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setNull" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkAndResizeParameters(parameterIndex); - - if ( m_aAssignValues.is() ) - (m_aAssignValues->get())[m_aParameterIndexes[parameterIndex]]->setNull(); - else - (m_aParameterRow->get())[parameterIndex]->setNull(); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setClob( sal_Int32 /*parameterIndex*/, const Reference< XClob >& /*x*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setClob" ); - throwFeatureNotImplementedException( "XParameters::setClob", *this ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setBlob( sal_Int32 /*parameterIndex*/, const Reference< XBlob >& /*x*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setBlob" ); - throwFeatureNotImplementedException( "XParameters::setBlob", *this ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setArray( sal_Int32 /*parameterIndex*/, const Reference< XArray >& /*x*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setArray" ); - throwFeatureNotImplementedException( "XParameters::setArray", *this ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setRef( sal_Int32 /*parameterIndex*/, const Reference< XRef >& /*x*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setRef" ); - throwFeatureNotImplementedException( "XParameters::setRef", *this ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setObjectWithInfo( sal_Int32 parameterIndex, const Any& x, sal_Int32 sqlType, sal_Int32 scale ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setObjectWithInfo" ); - switch(sqlType) - { - case DataType::DECIMAL: - case DataType::NUMERIC: - setString(parameterIndex,::comphelper::getString(x)); - break; - default: - ::dbtools::setObjectWithInfo(this,parameterIndex,x,sqlType,scale); - break; - } -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& /*typeName*/ ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setObjectNull" ); - setNull(parameterIndex,sqlType); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setObject( sal_Int32 parameterIndex, const Any& x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setObject" ); - if(!::dbtools::implSetObject(this,parameterIndex,x)) - { - const ::rtl::OUString sError( m_pConnection->getResources().getResourceStringWithSubstitution( - STR_UNKNOWN_PARA_TYPE, - "$position$", ::rtl::OUString::valueOf(parameterIndex) - ) ); - ::dbtools::throwGenericSQLException(sError,*this); - } - // setObject (parameterIndex, x, sqlType, 0); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setShort" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setBytes( sal_Int32 parameterIndex, const Sequence< sal_Int8 >& x ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setBytes" ); - setParameter(parameterIndex,x); -} -// ------------------------------------------------------------------------- - - -void SAL_CALL OPreparedStatement::setCharacterStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setCharacterStream" ); - setBinaryStream(parameterIndex,x,length ); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::setBinaryStream( sal_Int32 parameterIndex, const Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setBinaryStream" ); - if(!x.is()) - ::dbtools::throwFunctionSequenceException(*this); - - Sequence<sal_Int8> aSeq; - x->readBytes(aSeq,length); - setParameter(parameterIndex,aSeq); -} -// ------------------------------------------------------------------------- - -void SAL_CALL OPreparedStatement::clearParameters( ) throw(SQLException, RuntimeException) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::clearParameters" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkDisposed(OStatement_BASE::rBHelper.bDisposed); - - m_aParameterRow->get().clear(); - m_aParameterRow->get().push_back(new ORowSetValueDecorator(sal_Int32(0)) ); -} -// ------------------------------------------------------------------------- -OResultSet* OPreparedStatement::createResultSet() -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::createResultSet" ); - return new OResultSet(this,m_aSQLIterator); -} -// ----------------------------------------------------------------------------- -Reference<XResultSet> OPreparedStatement::initResultSet() -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::initResultSet" ); - m_pResultSet->clear(); - Reference<XResultSet> xRs(m_pResultSet); - - // check if we got enough paramters - if ( (m_aParameterRow.is() && ( m_aParameterRow->get().size() -1 ) < m_xParamColumns->get().size()) || - (m_xParamColumns.is() && !m_aParameterRow.is() && !m_aParameterRow->get().empty()) ) - m_pConnection->throwGenericSQLException(STR_INVALID_PARA_COUNT,*this); - - m_pResultSet->OpenImpl(); - m_pResultSet->setMetaData(getMetaData()); - - return xRs; -} -// ----------------------------------------------------------------------------- -void SAL_CALL OPreparedStatement::acquire() throw() -{ - OStatement_BASE2::acquire(); -} -// ----------------------------------------------------------------------------- -void SAL_CALL OPreparedStatement::release() throw() -{ - OStatement_BASE2::release(); -} -// ----------------------------------------------------------------------------- -void OPreparedStatement::checkAndResizeParameters(sal_Int32 parameterIndex) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::checkAndResizeParameters" ); - ::connectivity::checkDisposed(OStatement_BASE::rBHelper.bDisposed); - if ( m_aAssignValues.is() && (parameterIndex < 1 || parameterIndex >= static_cast<sal_Int32>(m_aParameterIndexes.size())) ) - throwInvalidIndexException(*this); - else if ( static_cast<sal_Int32>((m_aParameterRow->get()).size()) <= parameterIndex ) - { - sal_Int32 i = m_aParameterRow->get().size(); - (m_aParameterRow->get()).resize(parameterIndex+1); - for ( ;i <= parameterIndex+1; ++i ) - { - if ( !(m_aParameterRow->get())[i].is() ) - (m_aParameterRow->get())[i] = new ORowSetValueDecorator; - } - } -} -// ----------------------------------------------------------------------------- -void OPreparedStatement::setParameter(sal_Int32 parameterIndex, const ORowSetValue& x) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::setParameter" ); - ::osl::MutexGuard aGuard( m_aMutex ); - checkAndResizeParameters(parameterIndex); - - if(m_aAssignValues.is()) - *(m_aAssignValues->get())[m_aParameterIndexes[parameterIndex]] = x; - else - *((m_aParameterRow->get())[parameterIndex]) = x; -} -// ----------------------------------------------------------------------------- -sal_uInt32 OPreparedStatement::AddParameter(OSQLParseNode * pParameter, const Reference<XPropertySet>& _xCol) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::AddParameter" ); - OSL_UNUSED( pParameter ); - OSL_ENSURE(SQL_ISRULE(pParameter,parameter),"OResultSet::AddParameter: Argument ist kein Parameter"); - OSL_ENSURE(pParameter->count() > 0,"OResultSet: Fehler im Parse Tree"); -#if OSL_DEBUG_LEVEL > 0 - OSQLParseNode * pMark = pParameter->getChild(0); - OSL_UNUSED( pMark ); -#endif - - ::rtl::OUString sParameterName; - // set up Parameter-Column: - sal_Int32 eType = DataType::VARCHAR; - sal_uInt32 nPrecision = 255; - sal_Int32 nScale = 0; - sal_Int32 nNullable = ColumnValue::NULLABLE; - - if (_xCol.is()) - { - // Use type, precision, scale ... from the given column, - // because this Column will get a value assigned or - // with this Column the value will be compared. - _xCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE)) >>= eType; - _xCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION)) >>= nPrecision; - _xCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE)) >>= nScale; - _xCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE)) >>= nNullable; - _xCol->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_NAME)) >>= sParameterName; - } - - Reference<XPropertySet> xParaColumn = new connectivity::parse::OParseColumn(sParameterName - ,::rtl::OUString() - ,::rtl::OUString() - ,::rtl::OUString() - ,nNullable - ,nPrecision - ,nScale - ,eType - ,sal_False - ,sal_False - ,m_aSQLIterator.isCaseSensitive()); - m_xParamColumns->get().push_back(xParaColumn); - return m_xParamColumns->get().size(); -} -// ----------------------------------------------------------------------------- -void OPreparedStatement::describeColumn(OSQLParseNode* _pParameter,OSQLParseNode* _pNode,const OSQLTable& _xTable) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::describeColumn" ); - Reference<XPropertySet> xProp; - if(SQL_ISRULE(_pNode,column_ref)) - { - ::rtl::OUString sColumnName,sTableRange; - m_aSQLIterator.getColumnRange(_pNode,sColumnName,sTableRange); - if ( sColumnName.getLength() ) - { - Reference<XNameAccess> xNameAccess = _xTable->getColumns(); - if(xNameAccess->hasByName(sColumnName)) - xNameAccess->getByName(sColumnName) >>= xProp; - AddParameter(_pParameter,xProp); - } - } - // else - // AddParameter(_pParameter,xProp); -} -// ------------------------------------------------------------------------- -void OPreparedStatement::describeParameter() -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::describeParameter" ); - ::std::vector< OSQLParseNode*> aParseNodes; - scanParameter(m_pParseTree,aParseNodes); - if ( !aParseNodes.empty() ) - { - // m_xParamColumns = new OSQLColumns(); - const OSQLTables& xTabs = m_aSQLIterator.getTables(); - if( !xTabs.empty() ) - { - OSQLTable xTable = xTabs.begin()->second; - ::std::vector< OSQLParseNode*>::const_iterator aIter = aParseNodes.begin(); - for (;aIter != aParseNodes.end();++aIter ) - { - describeColumn(*aIter,(*aIter)->getParent()->getChild(0),xTable); - } - } - } -} -// ----------------------------------------------------------------------------- -void OPreparedStatement::initializeResultSet(OResultSet* _pResult) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::initializeResultSet" ); - OStatement_Base::initializeResultSet(_pResult); - - m_pResultSet->setParameterColumns(m_xParamColumns); - m_pResultSet->setParameterRow(m_aParameterRow); - - // Substitute parameter (AssignValues and criteria): - if (!m_xParamColumns->get().empty()) - { - // begin with AssignValues - sal_uInt16 nParaCount=0; // gives the current number of previously set Parameters - - // search for parameters to be substituted: - size_t nCount = m_aAssignValues.is() ? m_aAssignValues->get().size() : 1; // 1 is important for the Criteria - for (size_t j = 1; j < nCount; j++) - { - sal_uInt32 nParameter = (*m_aAssignValues).getParameterIndex(j); - if (nParameter == SQL_NO_PARAMETER) - continue; // this AssignValue is no Parameter - - ++nParaCount; // now the Parameter is valid - // Replace Parameter. If the Parameter isn't available, set value to NULL - // (*m_aAssignValues)[j] = (*m_aParameterRow)[(UINT16)nParameter]; - } - - if (m_aParameterRow.is() && (m_xParamColumns->get().size()+1) != m_aParameterRow->get().size() ) - { - sal_Int32 i = m_aParameterRow->get().size(); - sal_Int32 nParamColumns = m_xParamColumns->get().size()+1; - m_aParameterRow->get().resize(nParamColumns); - for ( ;i < nParamColumns; ++i ) - { - if ( !(m_aParameterRow->get())[i].is() ) - (m_aParameterRow->get())[i] = new ORowSetValueDecorator; - } - //m_aParameterRow->resize(m_xParamColumns->size()+1); - } - if (m_aParameterRow.is() && nParaCount < m_aParameterRow->get().size() ) - { - - m_pSQLAnalyzer->bindParameterRow(m_aParameterRow); - } - } -} -// ----------------------------------------------------------------------------- -void OPreparedStatement::parseParamterElem(const String& _sColumnName,OSQLParseNode* pRow_Value_Constructor_Elem) -{ - RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "file", "Ocke.Janssen@sun.com", "OPreparedStatement::parseParamterElem" ); - Reference<XPropertySet> xCol; - m_xColNames->getByName(_sColumnName) >>= xCol; - sal_Int32 nParameter = -1; - if(m_xParamColumns.is()) - { - OSQLColumns::Vector::const_iterator aIter = find(m_xParamColumns->get().begin(),m_xParamColumns->get().end(),_sColumnName,::comphelper::UStringMixEqual(m_pTable->isCaseSensitive())); - if(aIter != m_xParamColumns->get().end()) - nParameter = m_xParamColumns->get().size() - (m_xParamColumns->get().end() - aIter) + 1;// +1 because the rows start at 1 - } - if(nParameter == -1) - nParameter = AddParameter(pRow_Value_Constructor_Elem,xCol); - // Save number of parameter in the variable: - SetAssignValue(_sColumnName, String(), sal_True, nParameter); -} -// ----------------------------------------------------------------------------- - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |