connectivity/source/drivers/jdbc/ResultSetMetaData.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_connectivity.hxx"
  33 #include "java/sql/ResultSetMetaData.hxx"
  34 #include "java/sql/Connection.hxx"
  35 #include "java/tools.hxx"
  36 #include <rtl/logfile.hxx>
  37
  38 using namespace connectivity;
  39 using namespace ::com::sun::star::uno;
  40 using namespace ::com::sun::star::beans;
  41 //      using namespace ::com::sun::star::sdbcx;
  42 using namespace ::com::sun::star::sdbc;
  43 using namespace ::com::sun::star::container;
  44 using namespace ::com::sun::star::lang;
  45
  46 #define NULLABLE_UNDEFINED  99
  47 //**************************************************************
  48 //************ Class: java.sql.ResultSetMetaData
  49 //**************************************************************
  50
  51 jclass java_sql_ResultSetMetaData::theClass = 0;
  52 java_sql_ResultSetMetaData::java_sql_ResultSetMetaData( JNIEnv * pEnv, jobject myObj, const java::sql::ConnectionLog& _rResultSetLogger, java_sql_Connection& _rCon  )
  53     :java_lang_Object( pEnv, myObj )
  54     ,m_aLogger( _rResultSetLogger )
  55     ,m_pConnection( &_rCon )
  56     ,m_nColumnCount(-1)
  57 {
  58     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::java_sql_ResultSetMetaData" );
  59     SDBThreadAttach::addRef();
  60 }
  61 java_sql_ResultSetMetaData::~java_sql_ResultSetMetaData()
  62 {
  63     SDBThreadAttach::releaseRef();
  64 }
  65
  66 jclass java_sql_ResultSetMetaData::getMyClass() const
  67 {
  68     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getMyClass" );
  69     // die Klasse muss nur einmal geholt werden, daher statisch
  70     if( !theClass )
  71         theClass = findMyClass("java/sql/ResultSetMetaData");
  72     return theClass;
  73 }
  74 // -------------------------------------------------------------------------
  75
  76 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnDisplaySize( sal_Int32 column ) throw(SQLException, RuntimeException)
  77 {
  78     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnDisplaySize" );
  79     static jmethodID mID(NULL);
  80     return callIntMethodWithIntArg("getColumnDisplaySize",mID,column);
  81 }
  82 // -------------------------------------------------------------------------
  83
  84 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnType( sal_Int32 column ) throw(SQLException, RuntimeException)
  85 {
  86     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnType" );
  87     static jmethodID mID(NULL);
  88     return callIntMethodWithIntArg("getColumnType",mID,column);
  89 }
  90 // -------------------------------------------------------------------------
  91
  92 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnCount(  ) throw(SQLException, RuntimeException)
  93 {
  94     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnCount" );
  95     if ( m_nColumnCount == -1 )
  96     {
  97         static jmethodID mID(NULL);
  98         m_nColumnCount = callIntMethod("getColumnCount",mID);
  99     } // if ( m_nColumnCount == -1 )
 100     return m_nColumnCount;
 101
 102 }
 103 // -------------------------------------------------------------------------
 104
 105 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isCaseSensitive( sal_Int32 column ) throw(SQLException, RuntimeException)
 106 {
 107     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isCaseSensitive" );
 108     static jmethodID mID(NULL);
 109     return callBooleanMethodWithIntArg( "isCaseSensitive", mID,column );
 110 }
 111 // -------------------------------------------------------------------------
 112 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getSchemaName( sal_Int32 column ) throw(SQLException, RuntimeException)
 113 {
 114     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getSchemaName" );
 115     static jmethodID mID(NULL);
 116     return callStringMethodWithIntArg("getSchemaName",mID,column);
 117 }
 118 // -------------------------------------------------------------------------
 119
 120 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getColumnName( sal_Int32 column ) throw(SQLException, RuntimeException)
 121 {
 122     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnName" );
 123     static jmethodID mID(NULL);
 124     return callStringMethodWithIntArg("getColumnName",mID,column);
 125 }
 126 // -------------------------------------------------------------------------
 127 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getTableName( sal_Int32 column ) throw(SQLException, RuntimeException)
 128 {
 129     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getTableName" );
 130     static jmethodID mID(NULL);
 131     return callStringMethodWithIntArg("getTableName",mID,column);
 132 }
 133 // -------------------------------------------------------------------------
 134 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getCatalogName( sal_Int32 column ) throw(SQLException, RuntimeException)
 135 {
 136     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getCatalogName" );
 137     static jmethodID mID(NULL);
 138     return callStringMethodWithIntArg("getCatalogName",mID,column);
 139 }
 140 // -------------------------------------------------------------------------
 141 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getColumnTypeName( sal_Int32 column ) throw(SQLException, RuntimeException)
 142 {
 143     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnTypeName" );
 144     static jmethodID mID(NULL);
 145     return callStringMethodWithIntArg("getColumnTypeName",mID,column);
 146 }
 147 // -------------------------------------------------------------------------
 148 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getColumnLabel( sal_Int32 column ) throw(SQLException, RuntimeException)
 149 {
 150     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnLabel" );
 151     static jmethodID mID(NULL);
 152     return callStringMethodWithIntArg("getColumnLabel",mID,column);
 153 }
 154 // -------------------------------------------------------------------------
 155 ::rtl::OUString SAL_CALL java_sql_ResultSetMetaData::getColumnServiceName( sal_Int32 column ) throw(SQLException, RuntimeException)
 156 {
 157     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnServiceName" );
 158     static jmethodID mID(NULL);
 159     return callStringMethodWithIntArg("getColumnClassName",mID,column);
 160 }
 161 // -------------------------------------------------------------------------
 162
 163 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isCurrency( sal_Int32 column ) throw(SQLException, RuntimeException)
 164 {
 165     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isCurrency" );
 166     if ( m_pConnection->isIgnoreCurrencyEnabled() )
 167         return sal_False;
 168     static jmethodID mID(NULL);
 169     return callBooleanMethodWithIntArg( "isCurrency", mID,column );
 170 }
 171 // -------------------------------------------------------------------------
 172
 173 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isAutoIncrement( sal_Int32 column ) throw(SQLException, RuntimeException)
 174 {
 175     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isAutoIncrement" );
 176     static jmethodID mID(NULL);
 177     return callBooleanMethodWithIntArg( "isAutoIncrement", mID,column );
 178 }
 179 // -------------------------------------------------------------------------
 180
 181
 182 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isSigned( sal_Int32 column ) throw(SQLException, RuntimeException)
 183 {
 184     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isSigned" );
 185     static jmethodID mID(NULL);
 186     return callBooleanMethodWithIntArg( "isSigned", mID,column );
 187 }
 188 // -------------------------------------------------------------------------
 189 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getPrecision( sal_Int32 column ) throw(SQLException, RuntimeException)
 190 {
 191     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getPrecision" );
 192     static jmethodID mID(NULL);
 193     return callIntMethodWithIntArg("getPrecision",mID,column);
 194 }
 195 // -------------------------------------------------------------------------
 196 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getScale( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 197 {
 198     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getScale" );
 199     static jmethodID mID(NULL);
 200     return callIntMethodWithIntArg("getScale",mID,column);
 201 }
 202 // -------------------------------------------------------------------------
 203 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::isNullable( sal_Int32 column ) throw(SQLException, RuntimeException)
 204 {
 205     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isNullable" );
 206     static jmethodID mID(NULL);
 207     return callIntMethodWithIntArg("isNullable",mID,column);
 208 }
 209 // -------------------------------------------------------------------------
 210
 211 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isSearchable( sal_Int32 column ) throw(SQLException, RuntimeException)
 212 {
 213     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isSearchable" );
 214     static jmethodID mID(NULL);
 215     return callBooleanMethodWithIntArg( "isSearchable", mID,column );
 216 }
 217 // -------------------------------------------------------------------------
 218
 219 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isReadOnly( sal_Int32 column ) throw(SQLException, RuntimeException)
 220 {
 221     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isReadOnly" );
 222     static jmethodID mID(NULL);
 223     return callBooleanMethodWithIntArg( "isReadOnly", mID,column );
 224 }
 225 // -------------------------------------------------------------------------
 226
 227 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isDefinitelyWritable( sal_Int32 column ) throw(SQLException, RuntimeException)
 228 {
 229     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isDefinitelyWritable" );
 230     static jmethodID mID(NULL);
 231     return callBooleanMethodWithIntArg( "isDefinitelyWritable", mID,column );
 232 }
 233 // -------------------------------------------------------------------------
 234 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isWritable( sal_Int32 column ) throw(SQLException, RuntimeException)
 235 {
 236     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isWritable" );
 237     static jmethodID mID(NULL);
 238     return callBooleanMethodWithIntArg( "isWritable", mID,column );
 239 }
 240 // -------------------------------------------------------------------------
 241