content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you under the Apache License, Version 2.0 (the
   *  "License"); you may not use this file except in compliance
   *  with the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing,
   *  software distributed under the License is distributed on an
   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   *  KIND, either express or implied.  See the License for the
   *  specific language governing permissions and limitations
   *  under the License.
   *
   */
  
  package com.aliyun.odps.jdbc;
  
  
  import java.io.InputStream;
  import java.io.Reader;
  import java.math.BigDecimal;
  import java.net.URL;
  import java.sql.Array;
  import java.sql.Blob;
  import java.sql.Clob;
  import java.sql.NClob;
  import java.sql.Ref;
  import java.sql.ResultSet;
  import java.sql.RowId;
  import java.sql.SQLException;
  import java.sql.SQLFeatureNotSupportedException;
  import java.sql.SQLWarning;
  import java.sql.SQLXML;
  import java.sql.Time;
  import java.sql.Timestamp;
  import java.util.Calendar;
  import java.util.Map;
  import java.util.TimeZone;
  
  import com.aliyun.odps.jdbc.utils.Utils;
  import com.aliyun.odps.jdbc.utils.transformer.to.jdbc.AbstractToJdbcDateTypeTransformer;
  import com.aliyun.odps.jdbc.utils.transformer.to.jdbc.AbstractToJdbcTransformer;
  import com.aliyun.odps.jdbc.utils.transformer.to.jdbc.ToJdbcTransformerFactory;
  import com.aliyun.odps.type.TypeInfo;
  
  
  public abstract class OdpsResultSet extends WrapperAdapter implements ResultSet {
  
    private OdpsResultSetMetaData meta;
    private OdpsStatement stmt;
    protected OdpsConnection conn;
    private boolean wasNull = false;
  
    private SQLWarning warningChain = null;
    protected TimeZone timeZone;
  
    OdpsResultSet(OdpsConnection conn, OdpsStatement stmt, OdpsResultSetMetaData meta) {
      this.stmt = stmt;
      this.meta = meta;
      this.conn = conn;
  
      if (stmt != null) {
        String sessionTimeZoneId =
            stmt.getSqlTaskProperties().getProperty("odps.sql.timezone", null);
        sessionTimeZoneId = stmt.getInputProperties().getProperty("odps.sql.timezone", sessionTimeZoneId);
        if (sessionTimeZoneId != null) {
          timeZone = TimeZone.getTimeZone(sessionTimeZoneId);
        } else if (conn != null) {
          timeZone = conn.getTimezone();
        } else {
          timeZone = TimeZone.getDefault();
        }
      } else if (conn != null) {
        timeZone = conn.getTimezone();
      } else {
        timeZone = TimeZone.getDefault();
      }
    }
  
    @Override
    public int getFetchDirection() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void setFetchDirection(int direction) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public int getFetchSize() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void setFetchSize(int rows) throws SQLException {
      conn.log.warn("Unsupported method call: OdpsResultSet#setFetchSize, ignored");
    }
  
    @Override
    public boolean absolute(int row) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void afterLast() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void beforeFirst() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void cancelRowUpdates() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void clearWarnings() throws SQLException {
      warningChain = null;
    }
  
    @Override
    public void deleteRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean first() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Array getArray(int columnIndex) throws SQLException {
      Object val = getInnerObject(columnIndex);
      return (Array) transformToJdbcType(val, Array.class, meta.getColumnOdpsType(columnIndex));
    }
  
    @Override
    public Array getArray(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getArray(columnIndex);
    }
  
    @Override
    public InputStream getAsciiStream(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public InputStream getAsciiStream(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
      Object val = getInnerObject(columnIndex);
      return (BigDecimal) transformToJdbcType(val, BigDecimal.class);
    }
  
    @Override
    public BigDecimal getBigDecimal(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getBigDecimal(columnIndex);
    }
  
    /**
     * The column index can be retrieved by name through the ResultSetMetaData.
     *
     * @param columnLabel the name of the column
     * @return the column index
     * @throws SQLException invalid label
     */
    @Override
    public int findColumn(String columnLabel) throws SQLException {
      int index = getMetaData().getColumnIndex(columnLabel);
      if (index == -1) {
        throw new SQLException("the column label is invalid: [" + columnLabel + "]");
      }
      return index;
    }
  
    @Override
    public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public BigDecimal getBigDecimal(String columnLabel, int scale) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    // Accessor
    abstract Object[] rowAtCursor() throws SQLException;
  
    // Do not call this method within OdpsResultSet class, call getInnerObject instead
    @Override
    public Object getObject(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
  
      if (obj instanceof byte[]) {
        String charset = conn.getCharset();
        return AbstractToJdbcTransformer.encodeBytes((byte[]) obj, charset);
      }
      return obj;
    }
  
    // The implementation stores STRING as byte[], but JDBC can only see String.
    // We need this method to cover since we only want to convert bytes[] to string as
    // late as in the real getObject().
    private Object getInnerObject(int columnIndex) throws SQLException {
      Object[] row = rowAtCursor();
  
      if (columnIndex < 1 || columnIndex > row.length) {
        throw new SQLException("column index must be >=1 and <=" + rowAtCursor().length);
      }
  
      Object obj = row[columnIndex - 1];
      wasNull = (obj == null);
      return obj;
    }
  
    @Override
    public Object getObject(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getObject(columnIndex);
    }
  
    @Override
    public Object getObject(int columnIndex, Map<String, Class<?>> map)
        throws SQLException {
      conn.log.warn("Unsupported method call: OdpsResultSet#getObject(int columnIndex, Map<String, Class<?>> map), ignored");
      return getObject(columnIndex);
    }
  
    @Override
    public Object getObject(String columnLabel, Map<String, Class<?>> map)
        throws SQLException {
      conn.log.warn("Unsupported method call: OdpsResultSet#getObject(String columnLabel, Map<String, Class<?>> map), ignored");
      return getObject(columnLabel);
    }
  
    @Override
    public <T> T getObject(int columnIndex, Class<T> type) throws SQLException {
      return Utils.convertToSqlType(getObject(columnIndex), type, timeZone);
    }
  
    @Override
    public <T> T getObject(String columnLabel, Class<T> type) throws SQLException {
      return Utils.convertToSqlType(getObject(columnLabel), type, timeZone);
    }
  
    @Override
    public InputStream getBinaryStream(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public InputStream getBinaryStream(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Blob getBlob(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Blob getBlob(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean getBoolean(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Boolean) transformToJdbcType(obj, boolean.class);
    }
  
    @Override
    public boolean getBoolean(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getBoolean(columnIndex);
    }
  
    @Override
    public byte getByte(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Byte) transformToJdbcType(obj, byte.class);
    }
  
    @Override
    public byte getByte(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getByte(columnIndex);
    }
  
    @Override
    public byte[] getBytes(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (byte[]) transformToJdbcType(obj, byte[].class, null,
                                          meta.getColumnOdpsType(columnIndex));
    }
  
    @Override
    public byte[] getBytes(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getBytes(columnIndex);
    }
  
    @Override
    public Reader getCharacterStream(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Reader getCharacterStream(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Clob getClob(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Clob getClob(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public int getConcurrency() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public String getCursorName() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public java.sql.Date getDate(int columnIndex) throws SQLException {
      return getDate(columnIndex, null);
    }
  
    @Override
    public java.sql.Date getDate(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getDate(columnIndex);
    }
  
    @Override
    public java.sql.Date getDate(int columnIndex, Calendar cal) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (java.sql.Date) transformToJdbcType(obj, java.sql.Date.class, cal);
    }
  
    @Override
    public java.sql.Date getDate(String columnLabel, Calendar cal) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getDate(columnIndex, cal);
    }
  
    @Override
    public double getDouble(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Double) transformToJdbcType(obj, double.class);
    }
  
    @Override
    public double getDouble(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getDouble(columnIndex);
    }
  
    @Override
    public float getFloat(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Float) transformToJdbcType(obj, float.class);
    }
  
    @Override
    public float getFloat(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getFloat(columnIndex);
    }
  
    @Override
    public int getHoldability() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public int getInt(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Integer) transformToJdbcType(obj, int.class);
    }
  
    @Override
    public int getInt(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getInt(columnIndex);
    }
  
    @Override
    public long getLong(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Long) transformToJdbcType(obj, long.class);
    }
  
    @Override
    public long getLong(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getLong(columnIndex);
    }
  
    @Override
    public OdpsResultSetMetaData getMetaData() throws SQLException {
      return meta;
    }
  
    @Override
    public Reader getNCharacterStream(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Reader getNCharacterStream(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public NClob getNClob(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public NClob getNClob(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public String getNString(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public String getString(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (String) transformToJdbcType(obj, String.class, null,
                                          meta.getColumnOdpsType(columnIndex));
    }
  
    @Override
    public String getNString(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public String getString(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getString(columnIndex);
    }
  
    @Override
    public Ref getRef(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public Ref getRef(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public int getRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public RowId getRowId(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public RowId getRowId(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public SQLXML getSQLXML(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public SQLXML getSQLXML(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public short getShort(int columnIndex) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Short) transformToJdbcType(obj, short.class);
    }
  
    @Override
    public short getShort(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getShort(columnIndex);
    }
  
    @Override
    public OdpsStatement getStatement() throws SQLException {
      return stmt;
    }
  
    @Override
    public Time getTime(int columnIndex) throws SQLException {
      return getTime(columnIndex, null);
    }
  
    @Override
    public Time getTime(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getTime(columnIndex);
    }
  
    @Override
    public Time getTime(int columnIndex, Calendar cal) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (java.sql.Time) transformToJdbcType(obj, java.sql.Time.class, cal);
    }
  
    @Override
    public Time getTime(String columnLabel, Calendar cal) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getTime(columnIndex, cal);
    }
  
    @Override
    public Timestamp getTimestamp(int columnIndex) throws SQLException {
      return getTimestamp(columnIndex, null);
    }
  
    @Override
    public Timestamp getTimestamp(String columnLabel) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getTimestamp(columnIndex);
    }
  
    @Override
    public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
      Object obj = getInnerObject(columnIndex);
      return (Timestamp) transformToJdbcType(obj, Timestamp.class, cal);
    }
  
    @Override
    public Timestamp getTimestamp(String columnLabel, Calendar cal) throws SQLException {
      int columnIndex = findColumn(columnLabel);
      return getTimestamp(columnIndex, cal);
    }
  
    @Override
    public int getType() throws SQLException {
      return ResultSet.TYPE_FORWARD_ONLY;
    }
  
    @Override
    public URL getURL(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public URL getURL(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public InputStream getUnicodeStream(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public InputStream getUnicodeStream(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public SQLWarning getWarnings() throws SQLException {
      return warningChain;
    }
  
    @Override
    public void insertRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean isAfterLast() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean isBeforeFirst() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean isClosed() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean isFirst() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean isLast() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean last() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void moveToCurrentRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void moveToInsertRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean previous() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void refreshRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean relative(int rows) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean rowDeleted() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean rowInserted() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean rowUpdated() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    private Object transformToJdbcType(Object o, Class jdbcCls) throws SQLException {
      AbstractToJdbcTransformer transformer = ToJdbcTransformerFactory.getTransformer(jdbcCls);
      return transformer.transform(o, conn.getCharset());
    }
  
    private Object transformToJdbcType(Object o, Class jdbcCls, TypeInfo typeInfo)
        throws SQLException {
      AbstractToJdbcTransformer transformer = ToJdbcTransformerFactory.getTransformer(jdbcCls);
      return transformer.transform(o, conn.getCharset(), typeInfo);
    }
  
    private Object transformToJdbcType(Object o, Class jdbcCls, Calendar cal) throws SQLException {
      return transformToJdbcType(o, jdbcCls, cal, null);
    }
  
    private Object transformToJdbcType(Object o, Class jdbcCls, Calendar cal, TypeInfo typeInfo)
        throws SQLException {
      AbstractToJdbcTransformer transformer = ToJdbcTransformerFactory.getTransformer(jdbcCls);
  
      return ((AbstractToJdbcDateTypeTransformer) transformer)
          .transform(o, conn.getCharset(), cal, timeZone, typeInfo);
    }
  
    @Override
    public void updateArray(int columnIndex, Array x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateArray(String columnLabel, Array x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(int columnIndex, InputStream x, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(String columnLabel, InputStream x, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(int columnIndex, InputStream x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateAsciiStream(String columnLabel, InputStream x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(String columnLabel, InputStream x)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(int columnIndex, InputStream x, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(String columnLabel, InputStream x, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(int columnIndex, InputStream x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBinaryStream(String columnLabel, InputStream x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(int columnIndex, Blob x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(String columnLabel, Blob x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(int columnIndex, InputStream inputStream) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(String columnLabel, InputStream inputStream)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(int columnIndex, InputStream inputStream, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBlob(String columnLabel, InputStream inputStream, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBoolean(int columnIndex, boolean x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBoolean(String columnLabel, boolean x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateByte(int columnIndex, byte x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateByte(String columnLabel, byte x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBytes(int columnIndex, byte[] x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateBytes(String columnLabel, byte[] x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(int columnIndex, Reader x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(String columnLabel, Reader reader)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(int columnIndex, Reader x, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(String columnLabel, Reader reader, int length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(int columnIndex, Reader x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateCharacterStream(String columnLabel, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(int columnIndex, Clob x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(String columnLabel, Clob x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(int columnIndex, Reader reader) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(String columnLabel, Reader reader) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(int columnIndex, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateClob(String columnLabel, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateDate(int columnIndex, java.sql.Date x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateDate(String columnLabel, java.sql.Date x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateDouble(int columnIndex, double x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateDouble(String columnLabel, double x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateFloat(int columnIndex, float x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateFloat(String columnLabel, float x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateInt(int columnIndex, int x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateInt(String columnLabel, int x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateLong(int columnIndex, long x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateLong(String columnLabel, long x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNCharacterStream(String columnLabel, Reader reader)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNCharacterStream(int columnIndex, Reader x, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNCharacterStream(String columnLabel, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(int columnIndex, NClob nClob) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(String columnLabel, NClob nClob) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(int columnIndex, Reader reader) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(String columnLabel, Reader reader) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(int columnIndex, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNClob(String columnLabel, Reader reader, long length)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNString(int columnIndex, String nString) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNString(String columnLabel, String nString) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNull(int columnIndex) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateNull(String columnLabel) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateObject(int columnIndex, Object x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateObject(String columnLabel, Object x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateObject(int columnIndex, Object x, int scaleOrLength)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateObject(String columnLabel, Object x, int scaleOrLength)
        throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateRef(int columnIndex, Ref x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateRef(String columnLabel, Ref x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateRow() throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateRowId(int columnIndex, RowId x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateRowId(String columnLabel, RowId x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateSQLXML(int columnIndex, SQLXML xmlObject) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateSQLXML(String columnLabel, SQLXML xmlObject) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateShort(int columnIndex, short x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateShort(String columnLabel, short x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateString(int columnIndex, String x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateString(String columnLabel, String x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateTime(int columnIndex, Time x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateTime(String columnLabel, Time x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException {
      throw new SQLFeatureNotSupportedException();
    }
  
    @Override
    public boolean wasNull() throws SQLException {
      return wasNull;
    }
  }