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 <strings.hrc>
  24 #include <utility>
  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(OUString _aTableName)
  32     : m_aTableName(std::move(_aTableName))
  33 {
  34
  35 }
  36
  37 OEvoabResultSetMetaData::~OEvoabResultSetMetaData()
  38 {
  39 }
  40
  41 void OEvoabResultSetMetaData::setEvoabFields(const ::rtl::Reference<connectivity::OSQLColumns> &xColumns)
  42 {
  43         static constexpr OUStringLiteral aName = u"Name";
  44
  45         for (const auto& rxColumn : *xColumns)
  46         {
  47                 OUString aFieldName;
  48
  49                 rxColumn->getPropertyValue(aName) >>= aFieldName;
  50                 guint nFieldNumber = findEvoabField(aFieldName);
  51                 if (nFieldNumber == guint(-1))
  52                 {
  53                     connectivity::SharedResources aResource;
  54                     const OUString sError( aResource.getResourceStringWithSubstitution(
  55                             STR_INVALID_COLUMNNAME,
  56                             "$columnname$", aFieldName
  57                          ) );
  58                     ::dbtools::throwGenericSQLException( sError, *this );
  59                 }
  60                 m_aEvoabFields.push_back(nFieldNumber);
  61         }
  62 }
  63
  64
  65 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnDisplaySize( sal_Int32 /*nColumnNum*/ )
  66 {
  67     return 50;
  68 }
  69
  70 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnType( sal_Int32 nColumnNum )
  71 {
  72     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
  73     return evoab::getFieldType (nField);
  74 }
  75
  76 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnCount(  )
  77 {
  78     return m_aEvoabFields.size();
  79 }
  80
  81 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCaseSensitive( sal_Int32 /*nColumnNum*/ )
  82 {
  83     return true;
  84 }
  85
  86 OUString SAL_CALL OEvoabResultSetMetaData::getSchemaName( sal_Int32 /*nColumnNum*/ )
  87 {
  88     return OUString();
  89 }
  90
  91 OUString SAL_CALL OEvoabResultSetMetaData::getColumnName( sal_Int32 nColumnNum )
  92 {
  93     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
  94     return evoab::getFieldName( nField );
  95 }
  96
  97 OUString SAL_CALL OEvoabResultSetMetaData::getColumnTypeName( sal_Int32 nColumnNum )
  98 {
  99     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 100     return evoab::getFieldTypeName( nField );
 101 }
 102
 103 OUString SAL_CALL OEvoabResultSetMetaData::getColumnLabel( sal_Int32 nColumnNum )
 104 {
 105     return getColumnName(nColumnNum);
 106 }
 107
 108 OUString SAL_CALL OEvoabResultSetMetaData::getColumnServiceName( sal_Int32 /*nColumnNum*/ )
 109 {
 110     return OUString();
 111 }
 112
 113 OUString SAL_CALL OEvoabResultSetMetaData::getTableName( sal_Int32 /*nColumnNum*/ )
 114 {
 115     return m_aTableName;//OUString("TABLE");
 116 }
 117
 118 OUString SAL_CALL OEvoabResultSetMetaData::getCatalogName( sal_Int32 /*nColumnNum*/ )
 119 {
 120     return OUString();
 121 }
 122
 123
 124 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCurrency( sal_Int32 /*nColumnNum*/ )
 125 {
 126     return false;
 127 }
 128
 129 sal_Bool SAL_CALL OEvoabResultSetMetaData::isAutoIncrement( sal_Int32 /*nColumnNum*/ )
 130 {
 131     return false;
 132 }
 133
 134 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSigned( sal_Int32 /*nColumnNum*/ )
 135 {
 136     return false;
 137 }
 138
 139 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getPrecision( sal_Int32 /*nColumnNum*/ )
 140 {
 141     return 0;
 142 }
 143
 144 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getScale( sal_Int32 /*nColumnNum*/ )
 145 {
 146     return 0;
 147 }
 148
 149 sal_Int32 SAL_CALL OEvoabResultSetMetaData::isNullable( sal_Int32 /*nColumnNum*/ )
 150 {
 151     return 0;
 152 }
 153
 154 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSearchable( sal_Int32 /*nColumnNum*/ )
 155 {
 156     return true;
 157 }
 158
 159 sal_Bool SAL_CALL OEvoabResultSetMetaData::isReadOnly( sal_Int32 /*nColumnNum*/ )
 160 {
 161     return true;
 162 }
 163
 164 sal_Bool SAL_CALL OEvoabResultSetMetaData::isDefinitelyWritable( sal_Int32 /*nColumnNum*/ )
 165 {
 166     return false;
 167 }
 168
 169 sal_Bool SAL_CALL OEvoabResultSetMetaData::isWritable( sal_Int32 /*nColumnNum*/ )
 170 {
 171     return false;
 172 }
 173
 174
 175 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */