diff options
Diffstat (limited to 'connectivity/source/drivers/ado/AResultSetMetaData.cxx')
| -rw-r--r-- | connectivity/source/drivers/ado/AResultSetMetaData.cxx | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/connectivity/source/drivers/ado/AResultSetMetaData.cxx b/connectivity/source/drivers/ado/AResultSetMetaData.cxx new file mode 100644 index 000000000000..fa1161fd358a --- /dev/null +++ b/connectivity/source/drivers/ado/AResultSetMetaData.cxx @@ -0,0 +1,257 @@ +/************************************************************************* + * + * $RCSfile: AResultSetMetaData.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:14:21 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _CONNECTIVITY_ADO_ARESULTSETMETADATA_HXX_ +#include "ado/AResultSetMetaData.hxx" +#endif +#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_ +#include <com/sun/star/sdbc/DataType.hpp> +#endif +#ifndef _COM_SUN_STAR_SDBC_COLUMNVALUE_HPP_ +#include <com/sun/star/sdbc/ColumnValue.hpp> +#endif + +#ifndef _CONNECTIVITY_ADO_AWRAPADO_HXX_ +#include "ado/Awrapado.hxx" +#endif +#ifndef _CONNECTIVITY_PROPERTYIDS_HXX_ +#include "propertyids.hxx" +#endif + +using namespace connectivity; +using namespace connectivity::ado; +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::beans; +using namespace com::sun::star::sdbc; + +// ------------------------------------------------------------------------- +OResultSetMetaData::~OResultSetMetaData() +{ + m_pRecordSet->Release(); +} +// ------------------------------------------------------------------------- +sal_Int32 SAL_CALL OResultSetMetaData::getColumnDisplaySize( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid() && aField.GetActualSize() != -1) + return aField.GetActualSize(); + return 0; +} +// ------------------------------------------------------------------------- + +sal_Int32 SAL_CALL OResultSetMetaData::getColumnType( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + return ADOS::MapADOType2Jdbc(aField.GetADOType()); +} +// ------------------------------------------------------------------------- + +sal_Int32 SAL_CALL OResultSetMetaData::getColumnCount( ) throw(SQLException, RuntimeException) +{ + if(m_nColCount != -1) + return m_nColCount; + + ADOFields* pFields = NULL; + m_pRecordSet->get_Fields(&pFields); + WpOLEAppendCollection<ADOFields, ADOField, WpADOField> aFields(pFields); + m_nColCount = aFields.GetItemCount(); + return m_nColCount; +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isCaseSensitive( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return sal_True; +} +// ------------------------------------------------------------------------- + +::rtl::OUString SAL_CALL OResultSetMetaData::getSchemaName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- + +::rtl::OUString SAL_CALL OResultSetMetaData::getColumnName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + return aField.GetName(); + + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- +::rtl::OUString SAL_CALL OResultSetMetaData::getTableName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- +::rtl::OUString SAL_CALL OResultSetMetaData::getCatalogName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- +::rtl::OUString SAL_CALL OResultSetMetaData::getColumnTypeName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- +::rtl::OUString SAL_CALL OResultSetMetaData::getColumnLabel( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return getColumnName(column); +} +// ------------------------------------------------------------------------- +::rtl::OUString SAL_CALL OResultSetMetaData::getColumnServiceName( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return ::rtl::OUString(); +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isCurrency( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + { + return (aField.GetAttributes() & adFldFixed) == adFldFixed; + } + return sal_False; +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isAutoIncrement( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return sal_False; +} +// ------------------------------------------------------------------------- + + +sal_Bool SAL_CALL OResultSetMetaData::isSigned( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + { + return (aField.GetAttributes() & adFldNegativeScale) == adFldNegativeScale; + } + return sal_False; +} +// ------------------------------------------------------------------------- +sal_Int32 SAL_CALL OResultSetMetaData::getPrecision( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + return aField.GetPrecision(); + return 0; +} +// ------------------------------------------------------------------------- +sal_Int32 SAL_CALL OResultSetMetaData::getScale( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + return aField.GetNumericScale(); + return 0; +} +// ------------------------------------------------------------------------- + +sal_Int32 SAL_CALL OResultSetMetaData::isNullable( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + { + return (aField.GetAttributes() & adFldIsNullable) == adFldIsNullable; + } + return sal_False; +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isSearchable( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return sal_True; +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isReadOnly( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + { + // return (aField.GetStatus() & adFieldReadOnly) == adFieldReadOnly; + } + return sal_False; +} +// ------------------------------------------------------------------------- + +sal_Bool SAL_CALL OResultSetMetaData::isDefinitelyWritable( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + ADO_GETFIELD(column); + if(aField.IsValid()) + { + return (aField.GetAttributes() & adFldUpdatable) == adFldUpdatable; + } + return sal_False; +; +} +// ------------------------------------------------------------------------- +sal_Bool SAL_CALL OResultSetMetaData::isWritable( sal_Int32 column ) throw(SQLException, RuntimeException) +{ + return isDefinitelyWritable(column); +} +// ------------------------------------------------------------------------- + |