connectivity/source/drivers/postgresql/pq_sequenceresultsetmetadata.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   4  *  Effective License of whole file:
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   6  *    This library is free software; you can redistribute it and/or
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  20  *  Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
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  22  *    The Contents of this file are made available subject to the terms of
  23  *    the GNU Lesser General Public License Version 2.1
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  25  *    Copyright: 200? by Sun Microsystems, Inc.
  26  *
  27  *    Contributor(s): Joerg Budischewski
  28  *
  29  *  All parts contributed on or after August 2011:
  30  *
  31  *    This Source Code Form is subject to the terms of the Mozilla Public
  32  *    License, v. 2.0. If a copy of the MPL was not distributed with this
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  35  ************************************************************************/
  36
  37 #include "pq_sequenceresultsetmetadata.hxx"
  38
  39 #include <com/sun/star/sdbc/SQLException.hpp>
  40 #include <rtl/ustrbuf.hxx>
  41
  42 using com::sun::star::uno::Any;
  43
  44 using com::sun::star::sdbc::SQLException;
  45
  46 namespace pq_sdbc_driver
  47 {
  48
  49 SequenceResultSetMetaData::SequenceResultSetMetaData(
  50     const ColumnMetaDataVector &metaDataVector,
  51     int colCount ) :
  52     m_columnData( metaDataVector ),
  53     m_colCount( colCount )
  54 {
  55 }
  56
  57
  58 // Methods
  59 sal_Int32 SequenceResultSetMetaData::getColumnCount(  )
  60 {
  61     return m_colCount;
  62 }
  63
  64 sal_Bool SequenceResultSetMetaData::isAutoIncrement( sal_Int32 column )
  65 {
  66     checkColumnIndex( column );
  67     return m_columnData[column-1].isAutoIncrement;
  68 }
  69
  70 sal_Bool SequenceResultSetMetaData::isCaseSensitive( sal_Int32 /* column */ )
  71 {
  72
  73     return true; // ??? hmm, numeric types or
  74 }
  75
  76 sal_Bool SequenceResultSetMetaData::isSearchable( sal_Int32 /* column */ )
  77 {
  78     return true; // mmm, what types are not searchable ?
  79 }
  80
  81 sal_Bool SequenceResultSetMetaData::isCurrency( sal_Int32 column )
  82 {
  83     checkColumnIndex( column );
  84     return m_columnData[column-1].isCurrency;
  85 }
  86
  87 sal_Int32 SequenceResultSetMetaData::isNullable( sal_Int32 column )
  88 {
  89     checkColumnIndex( column );
  90     return m_columnData[column-1].isNullable ? 1 : 0;
  91 }
  92
  93 sal_Bool SequenceResultSetMetaData::isSigned( sal_Int32 /* column */ )
  94 {
  95     return true;
  96 }
  97
  98 sal_Int32 SequenceResultSetMetaData::getColumnDisplaySize( sal_Int32 /* column */ )
  99 {
 100     return 50;
 101 }
 102
 103 OUString SequenceResultSetMetaData::getColumnLabel( sal_Int32 column )
 104 {
 105     checkColumnIndex( column );
 106     return m_columnData[column-1].columnName;
 107 }
 108
 109 OUString SequenceResultSetMetaData::getColumnName( sal_Int32 column )
 110 {
 111     checkColumnIndex( column );
 112     return m_columnData[column-1].columnName;
 113 }
 114
 115 OUString SequenceResultSetMetaData::getSchemaName( sal_Int32 column )
 116 {
 117     checkColumnIndex( column );
 118     return m_columnData[column-1].schemaTableName;
 119 }
 120
 121
 122 sal_Int32 SequenceResultSetMetaData::getPrecision( sal_Int32 column )
 123 {
 124     checkColumnIndex( column );
 125     return m_columnData[column-1].precision;
 126 }
 127
 128 sal_Int32 SequenceResultSetMetaData::getScale( sal_Int32 column )
 129 {
 130     checkColumnIndex( column );
 131     return m_columnData[column-1].scale;
 132 }
 133
 134 OUString SequenceResultSetMetaData::getTableName( sal_Int32 column )
 135 {
 136     checkColumnIndex( column );
 137     return m_columnData[column-1].tableName;
 138 }
 139
 140 OUString SequenceResultSetMetaData::getCatalogName( sal_Int32 /* column */ )
 141 {
 142     // can do this through XConnection.getCatalog() !
 143     return OUString();
 144 }
 145 sal_Int32 SequenceResultSetMetaData::getColumnType( sal_Int32 column )
 146 {
 147     checkColumnIndex( column );
 148     return m_columnData[column-1].type;
 149 }
 150
 151 OUString SequenceResultSetMetaData::getColumnTypeName( sal_Int32 column )
 152 {
 153     checkColumnIndex( column );
 154     return m_columnData[column-1].typeName;
 155 }
 156
 157
 158 sal_Bool SequenceResultSetMetaData::isReadOnly( sal_Int32 /* column */ )
 159 {
 160     return false;
 161 }
 162
 163 sal_Bool SequenceResultSetMetaData::isWritable( sal_Int32 column )
 164 {
 165     return ! isReadOnly( column ); // what's the sense if this method ?
 166 }
 167
 168 sal_Bool SequenceResultSetMetaData::isDefinitelyWritable( sal_Int32 column )
 169 {
 170     return isWritable(column); // uhh, now it becomes really esoteric ....
 171 }
 172 OUString SequenceResultSetMetaData::getColumnServiceName( sal_Int32 /* column */ )
 173 {
 174     return OUString();
 175 }
 176
 177 void SequenceResultSetMetaData::checkColumnIndex(sal_Int32 columnIndex)
 178 {
 179     if( columnIndex < 1 || columnIndex > m_colCount )
 180     {
 181         throw SQLException(
 182             "pq_sequenceresultsetmetadata: index out of range (expected 1 to "
 183             + OUString::number( m_colCount )
 184             + ", got " + OUString::number( columnIndex ),
 185             *this, OUString(), 1, Any() );
 186     }
 187 }
 188
 189
 190 }
 191
 192 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */