connectivity/source/drivers/jdbc/ResultSetMetaData.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #include "java/sql/ResultSetMetaData.hxx"
  21 #include "java/sql/Connection.hxx"
  22 #include "java/tools.hxx"
  23 #include <rtl/logfile.hxx>
  24
  25 using namespace connectivity;
  26 using namespace ::com::sun::star::uno;
  27 using namespace ::com::sun::star::beans;
  28 using namespace ::com::sun::star::sdbc;
  29 using namespace ::com::sun::star::container;
  30 using namespace ::com::sun::star::lang;
  31
  32 //**************************************************************
  33 //************ Class: java.sql.ResultSetMetaData
  34 //**************************************************************
  35
  36 jclass java_sql_ResultSetMetaData::theClass = 0;
  37 java_sql_ResultSetMetaData::java_sql_ResultSetMetaData( JNIEnv * pEnv, jobject myObj, const java::sql::ConnectionLog& _rResultSetLogger, java_sql_Connection& _rCon  )
  38     :java_lang_Object( pEnv, myObj )
  39     ,m_aLogger( _rResultSetLogger )
  40     ,m_pConnection( &_rCon )
  41     ,m_nColumnCount(-1)
  42 {
  43     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::java_sql_ResultSetMetaData" );
  44     SDBThreadAttach::addRef();
  45 }
  46 java_sql_ResultSetMetaData::~java_sql_ResultSetMetaData()
  47 {
  48     SDBThreadAttach::releaseRef();
  49 }
  50
  51 jclass java_sql_ResultSetMetaData::getMyClass() const
  52 {
  53     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getMyClass" );
  54     // The class needs to be fetched just once, that is why it is static
  55     if( !theClass )
  56         theClass = findMyClass("java/sql/ResultSetMetaData");
  57     return theClass;
  58 }
  59 // -------------------------------------------------------------------------
  60
  61 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnDisplaySize( sal_Int32 column ) throw(SQLException, RuntimeException)
  62 {
  63     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnDisplaySize" );
  64     static jmethodID mID(NULL);
  65     return callIntMethodWithIntArg("getColumnDisplaySize",mID,column);
  66 }
  67 // -------------------------------------------------------------------------
  68
  69 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnType( sal_Int32 column ) throw(SQLException, RuntimeException)
  70 {
  71     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnType" );
  72     static jmethodID mID(NULL);
  73     return callIntMethodWithIntArg("getColumnType",mID,column);
  74 }
  75 // -------------------------------------------------------------------------
  76
  77 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getColumnCount(  ) throw(SQLException, RuntimeException)
  78 {
  79     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnCount" );
  80     if ( m_nColumnCount == -1 )
  81     {
  82         static jmethodID mID(NULL);
  83         m_nColumnCount = callIntMethod("getColumnCount",mID);
  84     } // if ( m_nColumnCount == -1 )
  85     return m_nColumnCount;
  86
  87 }
  88 // -------------------------------------------------------------------------
  89
  90 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isCaseSensitive( sal_Int32 column ) throw(SQLException, RuntimeException)
  91 {
  92     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isCaseSensitive" );
  93     static jmethodID mID(NULL);
  94     return callBooleanMethodWithIntArg( "isCaseSensitive", mID,column );
  95 }
  96 // -------------------------------------------------------------------------
  97 OUString SAL_CALL java_sql_ResultSetMetaData::getSchemaName( sal_Int32 column ) throw(SQLException, RuntimeException)
  98 {
  99     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getSchemaName" );
 100     static jmethodID mID(NULL);
 101     return callStringMethodWithIntArg("getSchemaName",mID,column);
 102 }
 103 // -------------------------------------------------------------------------
 104
 105 OUString SAL_CALL java_sql_ResultSetMetaData::getColumnName( sal_Int32 column ) throw(SQLException, RuntimeException)
 106 {
 107     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnName" );
 108     static jmethodID mID(NULL);
 109     return callStringMethodWithIntArg("getColumnName",mID,column);
 110 }
 111 // -------------------------------------------------------------------------
 112 OUString SAL_CALL java_sql_ResultSetMetaData::getTableName( sal_Int32 column ) throw(SQLException, RuntimeException)
 113 {
 114     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getTableName" );
 115     static jmethodID mID(NULL);
 116     return callStringMethodWithIntArg("getTableName",mID,column);
 117 }
 118 // -------------------------------------------------------------------------
 119 OUString SAL_CALL java_sql_ResultSetMetaData::getCatalogName( sal_Int32 column ) throw(SQLException, RuntimeException)
 120 {
 121     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getCatalogName" );
 122     static jmethodID mID(NULL);
 123     return callStringMethodWithIntArg("getCatalogName",mID,column);
 124 }
 125 // -------------------------------------------------------------------------
 126 OUString SAL_CALL java_sql_ResultSetMetaData::getColumnTypeName( sal_Int32 column ) throw(SQLException, RuntimeException)
 127 {
 128     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnTypeName" );
 129     static jmethodID mID(NULL);
 130     return callStringMethodWithIntArg("getColumnTypeName",mID,column);
 131 }
 132 // -------------------------------------------------------------------------
 133 OUString SAL_CALL java_sql_ResultSetMetaData::getColumnLabel( sal_Int32 column ) throw(SQLException, RuntimeException)
 134 {
 135     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnLabel" );
 136     static jmethodID mID(NULL);
 137     return callStringMethodWithIntArg("getColumnLabel",mID,column);
 138 }
 139 // -------------------------------------------------------------------------
 140 OUString SAL_CALL java_sql_ResultSetMetaData::getColumnServiceName( sal_Int32 column ) throw(SQLException, RuntimeException)
 141 {
 142     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getColumnServiceName" );
 143     static jmethodID mID(NULL);
 144     return callStringMethodWithIntArg("getColumnClassName",mID,column);
 145 }
 146 // -------------------------------------------------------------------------
 147
 148 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isCurrency( sal_Int32 column ) throw(SQLException, RuntimeException)
 149 {
 150     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isCurrency" );
 151     if ( m_pConnection->isIgnoreCurrencyEnabled() )
 152         return sal_False;
 153     static jmethodID mID(NULL);
 154     return callBooleanMethodWithIntArg( "isCurrency", mID,column );
 155 }
 156 // -------------------------------------------------------------------------
 157
 158 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isAutoIncrement( sal_Int32 column ) throw(SQLException, RuntimeException)
 159 {
 160     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isAutoIncrement" );
 161     static jmethodID mID(NULL);
 162     return callBooleanMethodWithIntArg( "isAutoIncrement", mID,column );
 163 }
 164 // -------------------------------------------------------------------------
 165
 166
 167 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isSigned( sal_Int32 column ) throw(SQLException, RuntimeException)
 168 {
 169     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isSigned" );
 170     static jmethodID mID(NULL);
 171     return callBooleanMethodWithIntArg( "isSigned", mID,column );
 172 }
 173 // -------------------------------------------------------------------------
 174 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getPrecision( sal_Int32 column ) throw(SQLException, RuntimeException)
 175 {
 176     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getPrecision" );
 177     static jmethodID mID(NULL);
 178     return callIntMethodWithIntArg("getPrecision",mID,column);
 179 }
 180 // -------------------------------------------------------------------------
 181 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::getScale( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 182 {
 183     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::getScale" );
 184     static jmethodID mID(NULL);
 185     return callIntMethodWithIntArg("getScale",mID,column);
 186 }
 187 // -------------------------------------------------------------------------
 188 sal_Int32 SAL_CALL java_sql_ResultSetMetaData::isNullable( sal_Int32 column ) throw(SQLException, RuntimeException)
 189 {
 190     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isNullable" );
 191     static jmethodID mID(NULL);
 192     return callIntMethodWithIntArg("isNullable",mID,column);
 193 }
 194 // -------------------------------------------------------------------------
 195
 196 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isSearchable( sal_Int32 column ) throw(SQLException, RuntimeException)
 197 {
 198     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isSearchable" );
 199     static jmethodID mID(NULL);
 200     return callBooleanMethodWithIntArg( "isSearchable", mID,column );
 201 }
 202 // -------------------------------------------------------------------------
 203
 204 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isReadOnly( sal_Int32 column ) throw(SQLException, RuntimeException)
 205 {
 206     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isReadOnly" );
 207     static jmethodID mID(NULL);
 208     return callBooleanMethodWithIntArg( "isReadOnly", mID,column );
 209 }
 210 // -------------------------------------------------------------------------
 211
 212 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isDefinitelyWritable( sal_Int32 column ) throw(SQLException, RuntimeException)
 213 {
 214     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isDefinitelyWritable" );
 215     static jmethodID mID(NULL);
 216     return callBooleanMethodWithIntArg( "isDefinitelyWritable", mID,column );
 217 }
 218 // -------------------------------------------------------------------------
 219 sal_Bool SAL_CALL java_sql_ResultSetMetaData::isWritable( sal_Int32 column ) throw(SQLException, RuntimeException)
 220 {
 221     RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "jdbc", "Ocke.Janssen@sun.com", "java_sql_ResultSetMetaData::isWritable" );
 222     static jmethodID mID(NULL);
 223     return callBooleanMethodWithIntArg( "isWritable", mID,column );
 224 }
 225 // -------------------------------------------------------------------------
 226
 227 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */