connectivity/source/drivers/evoab2/NResultSetMetaData.cxx

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  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_connectivity.hxx"
  30 #include "NResultSetMetaData.hxx"
  31 #include "NDatabaseMetaData.hxx"
  32 #include "connectivity/dbexception.hxx"
  33 #include <com/sun/star/sdbc/DataType.hpp>
  34 #include "NDebug.hxx"
  35 #include "resource/evoab2_res.hrc"
  36
  37 using namespace connectivity::evoab;
  38 using namespace com::sun::star::uno;
  39 using namespace com::sun::star::lang;
  40 using namespace com::sun::star::sdbc;
  41
  42 OEvoabResultSetMetaData::OEvoabResultSetMetaData(const ::rtl::OUString& _aTableName)
  43     : m_aTableName(_aTableName),
  44       m_aEvoabFields()
  45 {
  46
  47 }
  48 // -------------------------------------------------------------------------
  49 OEvoabResultSetMetaData::~OEvoabResultSetMetaData()
  50 {
  51 }
  52 // -------------------------------------------------------------------------
  53 void OEvoabResultSetMetaData::setEvoabFields(const ::vos::ORef<connectivity::OSQLColumns> &xColumns) throw(SQLException)
  54 {
  55         OSQLColumns::Vector::const_iterator aIter;
  56         static const ::rtl::OUString aName(::rtl::OUString::createFromAscii("Name"));
  57
  58         for (aIter = xColumns->get().begin(); aIter != xColumns->get().end(); ++aIter)
  59         {
  60                 ::rtl::OUString aFieldName;
  61
  62                 (*aIter)->getPropertyValue(aName) >>= aFieldName;
  63                 guint nFieldNumber = findEvoabField(aFieldName);
  64                 if (nFieldNumber == (guint)-1)
  65                 {
  66                     connectivity::SharedResources aResource;
  67                     const ::rtl::OUString sError( aResource.getResourceStringWithSubstitution(
  68                             STR_INVALID_COLUMNNAME,
  69                             "$columnname$", aFieldName
  70                          ) );
  71                     ::dbtools::throwGenericSQLException( sError, *this );
  72                 }
  73                 m_aEvoabFields.push_back(nFieldNumber);
  74         }
  75 }
  76
  77 // -------------------------------------------------------------------------
  78 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnDisplaySize( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
  79 {
  80     return 50;
  81 }
  82 // -------------------------------------------------------------------------
  83 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnType( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException)
  84 {
  85         sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
  86     return evoab::getFieldType (nField);
  87 }
  88 // -------------------------------------------------------------------------
  89 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getColumnCount(  ) throw(SQLException, RuntimeException)
  90 {
  91     return m_aEvoabFields.size();
  92 }
  93 // -------------------------------------------------------------------------
  94 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCaseSensitive( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
  95 {
  96     return sal_True;
  97 }
  98 // -------------------------------------------------------------------------
  99 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getSchemaName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 100 {
 101     return ::rtl::OUString();
 102 }
 103 // -------------------------------------------------------------------------
 104 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getColumnName( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException)
 105 {
 106     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 107     return evoab::getFieldName( nField );
 108 }
 109 // -------------------------------------------------------------------------
 110 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getColumnTypeName( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException)
 111 {
 112     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 113     return evoab::getFieldTypeName( nField );
 114 }
 115 // -------------------------------------------------------------------------
 116 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getColumnLabel( sal_Int32 nColumnNum ) throw(SQLException, RuntimeException)
 117 {
 118     sal_uInt32 nField = m_aEvoabFields[nColumnNum - 1];
 119     const ColumnProperty *pSpecs = getField(nField);
 120     GParamSpec *pSpec = pSpecs->pField;
 121     rtl::OUString aLabel;
 122
 123     if( pSpec )
 124             aLabel = rtl::OStringToOUString( g_param_spec_get_nick( (GParamSpec *) pSpec ),
 125                                              RTL_TEXTENCODING_UTF8 );
 126     return aLabel;
 127 }
 128 // -------------------------------------------------------------------------
 129 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getColumnServiceName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 130 {
 131     return ::rtl::OUString();
 132 }
 133 // -------------------------------------------------------------------------
 134 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getTableName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 135 {
 136     return m_aTableName;//::rtl::OUString::createFromAscii("TABLE");
 137 }
 138 // -------------------------------------------------------------------------
 139 ::rtl::OUString SAL_CALL OEvoabResultSetMetaData::getCatalogName( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 140 {
 141     return ::rtl::OUString();
 142 }
 143 // -------------------------------------------------------------------------
 144
 145 sal_Bool SAL_CALL OEvoabResultSetMetaData::isCurrency( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 146 {
 147     return sal_False;
 148 }
 149 // -------------------------------------------------------------------------
 150 sal_Bool SAL_CALL OEvoabResultSetMetaData::isAutoIncrement( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 151 {
 152     return sal_False;
 153 }
 154 // -------------------------------------------------------------------------
 155 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSigned( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 156 {
 157     return sal_False;
 158 }
 159 // -------------------------------------------------------------------------
 160 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getPrecision( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 161 {
 162     return 0;
 163 }
 164 // -----------------------------------------------------------------------------
 165 sal_Int32 SAL_CALL OEvoabResultSetMetaData::getScale( sal_Int32 /*nColumnNum*/ ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 166 {
 167     return 0;
 168 }
 169 // -------------------------------------------------------------------------
 170 sal_Int32 SAL_CALL OEvoabResultSetMetaData::isNullable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 171 {
 172     return 0;
 173 }
 174 // -------------------------------------------------------------------------
 175 sal_Bool SAL_CALL OEvoabResultSetMetaData::isSearchable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 176 {
 177     return sal_True;
 178 }
 179 // -------------------------------------------------------------------------
 180 sal_Bool SAL_CALL OEvoabResultSetMetaData::isReadOnly( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 181 {
 182     return sal_True;
 183 }
 184 // -------------------------------------------------------------------------
 185 sal_Bool SAL_CALL OEvoabResultSetMetaData::isDefinitelyWritable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 186 {
 187     return sal_False;
 188 }
 189 // -------------------------------------------------------------------------
 190 sal_Bool SAL_CALL OEvoabResultSetMetaData::isWritable( sal_Int32 /*nColumnNum*/ ) throw(SQLException, RuntimeException)
 191 {
 192     return sal_False;
 193 }
 194 // -------------------------------------------------------------------------