connectivity/source/drivers/evoab2/NResultSetMetaData.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "NResultSetMetaData.hxx"
  21 #include "NDatabaseMetaData.hxx"
  22 #include <connectivity/dbexception.hxx>
  23 #include <com/sun/star/sdbc/DataType.hpp>
  24 #include "resource/evoab2_res.hrc"
  25
  26 using namespace connectivity::evoab;
  27 using namespace com::sun::star::uno;
  28 using namespace com::sun::star::lang;
  29 using namespace com::sun::star::sdbc;
  30
  31 OEvoabResultSetMetaData::OEvoabResultSetMetaData(const OUString& _aTableName)
  32     : m_aTableName(_aTableName),
  33       m_aEvoabFields()
  34 {
  35
  36 }
  37
  38 OEvoabResultSetMetaData::~OEvoabResultSetMetaData()
  39 {
  40 }
  41
  42 void OEvoabResultSetMetaData::setEvoabFields(const ::rtl::Reference<connectivity::OSQLColumns> &xColumns) throw(SQLException)
  43 {
  44         OSQLColumns::Vector::const_iterator aIter;
  45         static const char aName[] = "Name";
  46
  47         for (aIter = xColumns->get().begin(); aIter != xColumns->get().end(); ++aIter)
  48         {
  49                 OUString aFieldName;
  50
  51                 (*aIter)->getPropertyValue(aName) >>= aFieldName;
  52                 guint nFieldNumber = findEvoabField(aFieldName);
  53                 if (nFieldNumber == (guint)-1)
  54                 {
  55                     connectivity::SharedResources aResource;
  56                     const OUString sError( aResource.getResourceStringWithSubstitution(
  57                             STR_INVALID_COLUMNNAME,
  58                             "$columnname$", aFieldName
  59                          ) );
  60                     ::dbtools::throwGenericSQLException( sError, *this );
  61                 }
  62                 m_aEvoabFields.push_back(nFieldNumber);
  63         }
  64 }
  65
  66
  67 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnDisplaySize( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
  68 {
  69     return 50;
  70 }
  71
  72 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnType( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException, std::exception)
  73 {
  74         sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
  75     return evoab::getFieldType (nField);
  76 }
  77
  78 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnCount(  ) throw(SQLException, RuntimeException, std::exception)
  79 {
  80     return m_aEvoabFields.size();
  81 }
  82
  83 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCaseSensitive( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
  84 {
  85     return true;
  86 }
  87
  88 OUString SAL_CALL OEvoabResultSetMetaData::getSchemaName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
  89 {
  90     return OUString();
  91 }
  92
  93 OUString SAL_CALL OEvoabResultSetMetaData::getColumnName( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException, std::exception)
  94 {
  95     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
  96     return evoab::getFieldName( nField );
  97 }
  98
  99 OUString SAL_CALL OEvoabResultSetMetaData::getColumnTypeName( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException, std::exception)
 100 {
 101     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 102     return evoab::getFieldTypeName( nField );
 103 }
 104
 105 OUString SAL_CALL OEvoabResultSetMetaData::getColumnLabel( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException, std::exception)
 106 {
 107     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 108     const ColumnProperty *pSpecs = getField(nField);
 109     GParamSpec *pSpec = pSpecs->pField;
 110     OUString aLabel;
 111
 112     if( pSpec )
 113             aLabel = OStringToOUString( g_param_spec_get_nick( pSpec ),
 114                                              RTL_TEXTENCODING_UTF8 );
 115     return aLabel;
 116 }
 117
 118 OUString SAL_CALL OEvoabResultSetMetaData::getColumnServiceName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 119 {
 120     return OUString();
 121 }
 122
 123 OUString SAL_CALL OEvoabResultSetMetaData::getTableName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 124 {
 125     return m_aTableName;//OUString("TABLE");
 126 }
 127
 128 OUString SAL_CALL OEvoabResultSetMetaData::getCatalogName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 129 {
 130     return OUString();
 131 }
 132
 133
 134 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCurrency( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 135 {
 136     return false;
 137 }
 138
 139 sal_Bool SAL_CALL OEvoabResultSetMetaData::isAutoIncrement( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 140 {
 141     return false;
 142 }
 143
 144 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSigned( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 145 {
 146     return false;
 147 }
 148
 149 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getPrecision( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 150 {
 151     return 0;
 152 }
 153
 154 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getScale( sal_Int32 /*nColumnNum*/ ) throw(css::sdbc::SQLException, css::uno::RuntimeException, std::exception)
 155 {
 156     return 0;
 157 }
 158
 159 sal_Int32 SAL_CALL OEvoabResultSetMetaData::isNullable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 160 {
 161     return 0;
 162 }
 163
 164 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSearchable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 165 {
 166     return true;
 167 }
 168
 169 sal_Bool SAL_CALL OEvoabResultSetMetaData::isReadOnly( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 170 {
 171     return true;
 172 }
 173
 174 sal_Bool SAL_CALL OEvoabResultSetMetaData::isDefinitelyWritable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 175 {
 176     return false;
 177 }
 178
 179 sal_Bool SAL_CALL OEvoabResultSetMetaData::isWritable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException, std::exception)
 180 {
 181     return false;
 182 }
 183
 184
 185 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */