Prepare for updateable simple result set (for TriggerAdapter)

h2/src/main/org/h2/tools/SimpleResultSet.java

@@ -777,16 +777,6 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
         return getTimestamp(findColumn(columnLabel));
     }
 
-    /**
-     * Returns the value as a java.sql.Array.
-     *
-     * @param columnLabel the column label
-     * @return the value
-     */
-    public Array getArray(String columnLabel) throws SQLException {
-        return getArray(findColumn(columnLabel));
-    }
-
     /**
      * Returns the value as a java.io.Reader.
      * This is only supported if the
@@ -1050,8 +1040,6 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
         return null;
     }
 
-    // ---- unsupported / result set ---------------------------------------------
-
     /**
      * INTERNAL
      */
@@ -1059,199 +1047,230 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
         // nothing to do
     }
 
+    // ---- unsupported / result set ---------------------------------------------
+
     /**
      * INTERNAL
      */
-    public void afterLast() throws SQLException {
+    public void updateArray(int columnIndex, Array x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
-     * INTERNAL
+     * Returns the value as a java.sql.Array.
+     *
+     * @param columnLabel the column label
+     * @return the value
      */
-    public void cancelRowUpdates() throws SQLException {
-        throw getUnsupportedException();
+    public Array getArray(String columnLabel) throws SQLException {
+        return getArray(findColumn(columnLabel));
     }
 
     /**
      * INTERNAL
      */
-    public void updateNull(String columnLabel) throws SQLException {
+ //## Java 1.6 ##
+    public void updateAsciiStream(int columnIndex, InputStream x)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public void deleteRow() throws SQLException {
+ //## Java 1.6 ##
+    public void updateAsciiStream(String columnLabel, InputStream x)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public void insertRow() throws SQLException {
+    public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void moveToCurrentRow() throws SQLException {
+    public void updateAsciiStream(String columnLabel, InputStream x, int length) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void moveToInsertRow() throws SQLException {
+ //## Java 1.6 ##
+    public void updateAsciiStream(int columnIndex, InputStream x, long length)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public void refreshRow() throws SQLException {
+ //## Java 1.6 ##
+    public void updateAsciiStream(String columnLabel, InputStream x, long length)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public void updateRow() throws SQLException {
+    public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean first() throws SQLException {
+    public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean isAfterLast() throws SQLException {
+ //## Java 1.6 ##
+    public void updateBinaryStream(int columnLabel, InputStream x)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public boolean isBeforeFirst() throws SQLException {
+ //## Java 1.6 ##
+    public void updateBinaryStream(String columnLabel, InputStream x)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public boolean isFirst() throws SQLException {
+    public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean isLast() throws SQLException {
+    public void updateBinaryStream(String columnLabel, InputStream x, int length) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean last() throws SQLException {
+ //## Java 1.6 ##
+    public void updateBinaryStream(int columnIndex, InputStream x, long length)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public boolean previous() throws SQLException {
+ //## Java 1.6 ##
+    public void updateBinaryStream(String columnLabel, InputStream x, long length)
+            throws SQLException {
         throw getUnsupportedException();
     }
+ //*/
 
     /**
      * INTERNAL
      */
-    public boolean rowDeleted() throws SQLException {
+    public void updateBlob(int columnIndex, Blob x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean rowInserted() throws SQLException {
+    public void updateBlob(String columnLabel, Blob x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean rowUpdated() throws SQLException {
+    public void updateBoolean(int columnIndex, boolean x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void setFetchDirection(int direction) throws SQLException {
+    public void updateBoolean(String columnLabel, boolean x) throws SQLException {
         throw getUnsupportedException();
     }
 
+// intest
+
     /**
      * INTERNAL
      */
-    public void setFetchSize(int rows) throws SQLException {
+    public void updateNull(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateNull(int columnIndex) throws SQLException {
+    public void updateNull(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean absolute(int row) throws SQLException {
+    public void updateByte(int columnIndex, byte x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public boolean relative(int offset) throws SQLException {
+    public void updateByte(String columnLabel, byte x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateByte(int columnIndex, byte x) throws SQLException {
+    public void updateShort(int columnIndex, short x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateDouble(int columnIndex, double x) throws SQLException {
+    public void updateShort(String columnLabel, short x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateFloat(int columnIndex, float x) throws SQLException {
+    public void updateInt(int columnIndex, int x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateInt(int columnIndex, int x) throws SQLException {
+    public void updateInt(String columnLabel, int x) throws SQLException {
         throw getUnsupportedException();
     }
 
@@ -1265,799 +1284,791 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
     /**
      * INTERNAL
      */
-    public void updateShort(int columnIndex, short x) throws SQLException {
+    public void updateLong(String columnLabel, long x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateBoolean(int columnIndex, boolean x) throws SQLException {
+    public void updateFloat(int columnIndex, float x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateBytes(int columnIndex, byte[] x) throws SQLException {
+    public void updateFloat(String columnLabel, float x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public InputStream getAsciiStream(int columnIndex) {
-        return null;
+    public void updateDouble(int columnIndex, double x) throws SQLException {
+        throw getUnsupportedException();
     }
 
     /**
-     * @deprecated INTERNAL
+     * INTERNAL
      */
-    public InputStream getUnicodeStream(int columnIndex) {
-        return null;
+    public void updateDouble(String columnLabel, double x) throws SQLException {
+        throw getUnsupportedException();
     }
 
     /**
       * INTERNAL
       */
-    public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException {
+     public void updateString(int columnIndex, String x) throws SQLException {
          throw getUnsupportedException();
      }
 
     /**
      * INTERNAL
      */
-    public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException {
+    public void updateString(String columnLabel, String x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException {
+    public void updateDate(int columnIndex, Date x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateObject(int columnIndex, Object x) throws SQLException {
+    public void updateDate(String columnLabel, Date x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateObject(int columnIndex, Object x, int scale) throws SQLException {
+    public void updateTime(int columnIndex, Time x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public String getCursorName() throws SQLException {
+    public void updateTime(String columnLabel, Time x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateString(int columnIndex, String x) throws SQLException {
+    public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateByte(String columnLabel, byte x) throws SQLException {
+    public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateDouble(String columnLabel, double x) throws SQLException {
+    public void updateObject(int columnIndex, Object x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateFloat(String columnLabel, float x) throws SQLException {
+    public void updateObject(String columnLabel, Object x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateInt(String columnLabel, int x) throws SQLException {
+    public void updateObject(int columnIndex, Object x, int scale) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateLong(String columnLabel, long x) throws SQLException {
+    public void updateObject(String columnLabel, Object x, int scale) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateShort(String columnLabel, short x) throws SQLException {
+    public void updateBytes(int columnIndex, byte[] x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateBoolean(String columnLabel, boolean x) throws SQLException {
+    public void updateBytes(String columnLabel, byte[] x) throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public void updateBytes(String columnLabel, byte[] x) throws SQLException {
+    public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException {
         throw getUnsupportedException();
     }
 
    /**
-     * @deprecated INTERNAL
+    * INTERNAL
     */
-    public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
+   public URL getURL(int columnIndex) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
+   public void updateClob(int columnIndex, Clob x) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public URL getURL(int columnIndex) throws SQLException {
+   public void updateRef(int columnIndex, Ref x) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public void updateArray(int columnIndex, Array x) throws SQLException {
+   public void updateRef(String columnLabel, Ref x) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public void updateBlob(int columnIndex, Blob x) throws SQLException {
+   public void updateCharacterStream(String columnLabel, Reader reader, int length) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public void updateClob(int columnIndex, Clob x) throws SQLException {
+   public void updateArray(String columnLabel, Array x) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public void updateDate(int columnIndex, Date x) throws SQLException {
+   public void updateClob(String columnLabel, Clob x) throws SQLException {
        throw getUnsupportedException();
    }
 
    /**
     * INTERNAL
     */
-    public Ref getRef(int columnIndex) throws SQLException {
+//## Java 1.6 ##
+   public void updateRowId(int columnIndex, RowId x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateRef(int columnIndex, Ref x) throws SQLException {
+//## Java 1.6 ##
+   public void updateRowId(String columnLabel, RowId x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateTime(int columnIndex, Time x) throws SQLException {
+//## Java 1.6 ##
+   public void updateNString(int columnIndex, String nString)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
+//## Java 1.6 ##
+   public void updateNString(String columnLabel, String nString)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public InputStream getAsciiStream(String columnLabel) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(int columnIndex, NClob nClob)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
-     * @deprecated INTERNAL
+    * INTERNAL
     */
-    public InputStream getUnicodeStream(String columnLabel) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(String columnLabel, NClob nClob)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateAsciiStream(String columnLabel, InputStream x, int length) throws SQLException {
+//## Java 1.6 ##
+   public void updateSQLXML(int columnIndex, SQLXML xmlObject)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateBinaryStream(String columnLabel, InputStream x, int length) throws SQLException {
+//## Java 1.6 ##
+   public void updateSQLXML(String columnLabel, SQLXML xmlObject)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateCharacterStream(String columnLabel, Reader reader, int length) throws SQLException {
+//## Java 1.6 ##
+   public void updateBlob(int columnIndex, InputStream x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateObject(String columnLabel, Object x) throws SQLException {
+//## Java 1.6 ##
+   public void updateBlob(String columnLabel, InputStream x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateObject(String columnLabel, Object x, int scale) throws SQLException {
+//## Java 1.6 ##
+   public void updateBlob(int columnIndex, InputStream x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Object getObject(int columnIndex, Map<String, Class<?>> map) throws SQLException {
+//## Java 1.6 ##
+   public void updateBlob(String columnLabel, InputStream x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateString(String columnLabel, String x) throws SQLException {
+//## Java 1.6 ##
+   public void updateCharacterStream(int columnIndex, Reader x)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
-     * @deprecated INTERNAL
+    * INTERNAL
     */
-    public BigDecimal getBigDecimal(String columnLabel, int scale) throws SQLException {
+//## Java 1.6 ##
+   public void updateCharacterStream(String columnLabel, Reader x)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException {
+//## Java 1.6 ##
+   public void updateCharacterStream(int columnIndex, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public URL getURL(String columnLabel) throws SQLException {
+//## Java 1.6 ##
+   public void updateCharacterStream(String columnLabel, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateArray(String columnLabel, Array x) throws SQLException {
+//## Java 1.6 ##
+   public void updateClob(int columnIndex, Reader x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateBlob(String columnLabel, Blob x) throws SQLException {
+//## Java 1.6 ##
+   public void updateClob(String columnLabel, Reader x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateClob(String columnLabel, Clob x) throws SQLException {
+//## Java 1.6 ##
+   public void updateClob(int columnIndex, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateDate(String columnLabel, Date x) throws SQLException {
+//## Java 1.6 ##
+   public void updateClob(String columnLabel, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Date getDate(int columnIndex, Calendar cal) throws SQLException {
+//## Java 1.6 ##
+   public void updateNCharacterStream(int columnIndex, Reader x)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Ref getRef(String colName) throws SQLException {
+//## Java 1.6 ##
+   public void updateNCharacterStream(String columnLabel, Reader x)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateRef(String columnLabel, Ref x) throws SQLException {
+//## Java 1.6 ##
+   public void updateNCharacterStream(int columnIndex, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateTime(String columnLabel, Time x) throws SQLException {
+//## Java 1.6 ##
+   public void updateNCharacterStream(String columnLabel, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Time getTime(int columnIndex, Calendar cal) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(int columnIndex, Reader x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(String columnLabel, Reader x) throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(int columnIndex, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
 
    /**
     * INTERNAL
     */
-    public Object getObject(String colName, Map<String, Class<?>> map) throws SQLException {
+//## Java 1.6 ##
+   public void updateNClob(String columnLabel, Reader x, long length)
+           throws SQLException {
        throw getUnsupportedException();
    }
+//*/
+
+
+
+
+
+
+
+
+
+
 
    /**
     * INTERNAL
     */
-    public Date getDate(String columnLabel, Calendar cal) throws SQLException {
+   public Time getTime(int columnIndex, Calendar cal) throws SQLException {
        throw getUnsupportedException();
    }
 
     /**
      * INTERNAL
      */
-    public Time getTime(String columnLabel, Calendar cal) throws SQLException {
+    public void afterLast() throws SQLException {
         throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-    public Timestamp getTimestamp(String columnLabel, Calendar cal) throws SQLException {
+    public void cancelRowUpdates() throws SQLException {
         throw getUnsupportedException();
     }
 
-    // --- private -----------------------------
-
     /**
      * INTERNAL
      */
-    static SQLException getUnsupportedException() {
-        return DbException.get(ErrorCode.FEATURE_NOT_SUPPORTED_1).getSQLException();
-    }
-
-    private void checkColumnIndex(int columnIndex) throws SQLException {
-        if (columnIndex < 0 || columnIndex >= columns.size()) {
-            throw DbException.getInvalidValueException("columnIndex", columnIndex + 1).getSQLException();
-        }
-    }
-
-    private Object get(int columnIndex) throws SQLException {
-        if (currentRow == null) {
-            throw DbException.get(ErrorCode.NO_DATA_AVAILABLE).getSQLException();
-        }
-        columnIndex--;
-        checkColumnIndex(columnIndex);
-        Object o = columnIndex < currentRow.length ? currentRow[columnIndex] : null;
-        wasNull = o == null;
-        return o;
-    }
-
-    private Column getColumn(int i) throws SQLException {
-        checkColumnIndex(i);
-        return columns.get(i);
+    public void deleteRow() throws SQLException {
+        throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public RowId getRowId(int columnIndex) throws SQLException {
+    public void insertRow() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public RowId getRowId(String columnLabel) throws SQLException {
+    public void moveToCurrentRow() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateRowId(int columnIndex, RowId x) throws SQLException {
+    public void moveToInsertRow() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateRowId(String columnLabel, RowId x) throws SQLException {
+    public void refreshRow() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
-     * Returns the current result set holdability.
-     *
-     * @return the holdability
+     * INTERNAL
      */
-    public int getHoldability() {
-        return ResultSet.HOLD_CURSORS_OVER_COMMIT;
+    public void updateRow() throws SQLException {
+        throw getUnsupportedException();
     }
 
     /**
-     * Returns whether this result set has been closed.
-     *
-     * @return true if the result set was closed
+     * INTERNAL
      */
-    public boolean isClosed() {
-        return rows == null;
+    public boolean first() throws SQLException {
+        throw getUnsupportedException();
     }
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateNString(int columnIndex, String nString)
-            throws SQLException {
+    public boolean isAfterLast() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateNString(String columnLabel, String nString)
-            throws SQLException {
+    public boolean isBeforeFirst() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateNClob(int columnIndex, NClob nClob)
-            throws SQLException {
+    public boolean isFirst() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateNClob(String columnLabel, NClob nClob)
-            throws SQLException {
+    public boolean isLast() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public NClob getNClob(int columnIndex) throws SQLException {
+    public boolean last() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public NClob getNClob(String columnLabel) throws SQLException {
+    public boolean previous() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public SQLXML getSQLXML(int columnIndex) throws SQLException {
+    public boolean rowDeleted() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public SQLXML getSQLXML(String columnLabel) throws SQLException {
+    public boolean rowInserted() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateSQLXML(int columnIndex, SQLXML xmlObject)
-            throws SQLException {
+    public boolean rowUpdated() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateSQLXML(String columnLabel, SQLXML xmlObject)
-            throws SQLException {
+    public void setFetchDirection(int direction) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public String getNString(int columnIndex) throws SQLException {
-        return getString(columnIndex);
+    public void setFetchSize(int rows) throws SQLException {
+        throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public String getNString(String columnLabel) throws SQLException {
-        return getString(columnLabel);
+    public boolean absolute(int row) throws SQLException {
+        throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public Reader getNCharacterStream(int columnIndex) throws SQLException {
+    public boolean relative(int offset) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public Reader getNCharacterStream(String columnLabel)
-            throws SQLException {
-        throw getUnsupportedException();
+    public InputStream getAsciiStream(int columnIndex) {
+        return null;
     }
-//*/
 
     /**
-     * INTERNAL
+     * @deprecated INTERNAL
      */
-//## Java 1.6 ##
-    public <T> T unwrap(Class<T> iface) throws SQLException {
-        throw getUnsupportedException();
+    public InputStream getUnicodeStream(int columnIndex) {
+        return null;
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public boolean isWrapperFor(Class<?> iface) throws SQLException {
+    public String getCursorName() throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
-     * INTERNAL
+    /**
+     * @deprecated INTERNAL
      */
-//## Java 1.6 ##
-    public void updateAsciiStream(int columnIndex, InputStream x)
-            throws SQLException {
+    public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateAsciiStream(String columnLabel, InputStream x)
-            throws SQLException {
+    public Ref getRef(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateAsciiStream(int columnIndex, InputStream x, long length)
-            throws SQLException {
+    public InputStream getAsciiStream(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
-     * INTERNAL
+     * @deprecated INTERNAL
      */
-//## Java 1.6 ##
-    public void updateAsciiStream(String columnLabel, InputStream x, long length)
-            throws SQLException {
+    public InputStream getUnicodeStream(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBinaryStream(int columnLabel, InputStream x)
-            throws SQLException {
+    public Object getObject(int columnIndex, Map<String, Class<?>> map) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
-     * INTERNAL
+     * @deprecated INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBinaryStream(String columnLabel, InputStream x)
-            throws SQLException {
+    public BigDecimal getBigDecimal(String columnLabel, int scale) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBinaryStream(int columnIndex, InputStream x, long length)
-            throws SQLException {
+    public URL getURL(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBinaryStream(String columnLabel, InputStream x, long length)
-            throws SQLException {
+    public Date getDate(int columnIndex, Calendar cal) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBlob(int columnIndex, InputStream x) throws SQLException {
+    public Ref getRef(String colName) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBlob(String columnLabel, InputStream x) throws SQLException {
+    public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBlob(int columnIndex, InputStream x, long length)
-            throws SQLException {
+    public Object getObject(String colName, Map<String, Class<?>> map) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateBlob(String columnLabel, InputStream x, long length)
-            throws SQLException {
+    public Date getDate(String columnLabel, Calendar cal) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateCharacterStream(int columnIndex, Reader x)
-            throws SQLException {
+    public Time getTime(String columnLabel, Calendar cal) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateCharacterStream(String columnLabel, Reader x)
-            throws SQLException {
+    public Timestamp getTimestamp(String columnLabel, Calendar cal) throws SQLException {
         throw getUnsupportedException();
     }
-//*/
+
+    // --- private -----------------------------
 
     /**
      * INTERNAL
      */
-//## Java 1.6 ##
-    public void updateCharacterStream(int columnIndex, Reader x, long length)
-            throws SQLException {
-        throw getUnsupportedException();
+    static SQLException getUnsupportedException() {
+        return DbException.get(ErrorCode.FEATURE_NOT_SUPPORTED_1).getSQLException();
+    }
+
+    private void checkColumnIndex(int columnIndex) throws SQLException {
+        if (columnIndex < 0 || columnIndex >= columns.size()) {
+            throw DbException.getInvalidValueException("columnIndex", columnIndex + 1).getSQLException();
+        }
+    }
+
+    private Object get(int columnIndex) throws SQLException {
+        if (currentRow == null) {
+            throw DbException.get(ErrorCode.NO_DATA_AVAILABLE).getSQLException();
+        }
+        columnIndex--;
+        checkColumnIndex(columnIndex);
+        Object o = columnIndex < currentRow.length ? currentRow[columnIndex] : null;
+        wasNull = o == null;
+        return o;
+    }
+
+    private Column getColumn(int i) throws SQLException {
+        checkColumnIndex(i);
+        return columns.get(i);
     }
-//*/
 
     /**
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateCharacterStream(String columnLabel, Reader x, long length)
-            throws SQLException {
+    public RowId getRowId(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2066,26 +2077,34 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateClob(int columnIndex, Reader x) throws SQLException {
+    public RowId getRowId(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
 
     /**
-     * INTERNAL
+     * Returns the current result set holdability.
+     *
+     * @return the holdability
      */
-//## Java 1.6 ##
-    public void updateClob(String columnLabel, Reader x) throws SQLException {
-        throw getUnsupportedException();
+    public int getHoldability() {
+        return ResultSet.HOLD_CURSORS_OVER_COMMIT;
+    }
+
+    /**
+     * Returns whether this result set has been closed.
+     *
+     * @return true if the result set was closed
+     */
+    public boolean isClosed() {
+        return rows == null;
     }
-//*/
 
     /**
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateClob(int columnIndex, Reader x, long length)
-            throws SQLException {
+    public NClob getNClob(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2094,8 +2113,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateClob(String columnLabel, Reader x, long length)
-            throws SQLException {
+    public NClob getNClob(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2104,8 +2122,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNCharacterStream(int columnIndex, Reader x)
-            throws SQLException {
+    public SQLXML getSQLXML(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2114,8 +2131,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNCharacterStream(String columnLabel, Reader x)
-            throws SQLException {
+    public SQLXML getSQLXML(String columnLabel) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2124,9 +2140,8 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNCharacterStream(int columnIndex, Reader x, long length)
-            throws SQLException {
-        throw getUnsupportedException();
+    public String getNString(int columnIndex) throws SQLException {
+        return getString(columnIndex);
     }
 //*/
 
@@ -2134,9 +2149,8 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNCharacterStream(String columnLabel, Reader x, long length)
-            throws SQLException {
-        throw getUnsupportedException();
+    public String getNString(String columnLabel) throws SQLException {
+        return getString(columnLabel);
     }
 //*/
 
@@ -2144,7 +2158,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNClob(int columnIndex, Reader x) throws SQLException {
+    public Reader getNCharacterStream(int columnIndex) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2153,7 +2167,8 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNClob(String columnLabel, Reader x) throws SQLException {
+    public Reader getNCharacterStream(String columnLabel)
+            throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2162,8 +2177,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNClob(int columnIndex, Reader x, long length)
-            throws SQLException {
+    public <T> T unwrap(Class<T> iface) throws SQLException {
         throw getUnsupportedException();
     }
 //*/
@@ -2172,8 +2186,7 @@ public class SimpleResultSet implements ResultSet, ResultSetMetaData {
      * INTERNAL
      */
 //## Java 1.6 ##
-    public void updateNClob(String columnLabel, Reader x, long length)
-            throws SQLException {
+    public boolean isWrapperFor(Class<?> iface) throws SQLException {
         throw getUnsupportedException();
     }
 //*/