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Shaded version of Apache Hive JDBC driver for Presto
/**
* 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 org.apache.hive.jdbc;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.Reader;
import java.io.UnsupportedEncodingException;
import java.math.BigDecimal;
import java.math.MathContext;
import java.net.URL;
import java.sql.Array;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.Date;
import java.sql.NClob;
import java.sql.Ref;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.RowId;
import java.sql.SQLException;
import java.sql.SQLWarning;
import java.sql.SQLXML;
import java.sql.Statement;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.Calendar;
import java.util.List;
import java.util.Map;
import io.prestosql.hive.jdbc.$internal.org.apache.hive.service.cli.TableSchema;
import io.prestosql.hive.jdbc.$internal.org.apache.hive.service.cli.Type;
/**
* Data independent base class which implements the common part of
* all Hive result sets.
*/
public abstract class HiveBaseResultSet implements ResultSet {
protected Statement statement = null;
protected SQLWarning warningChain = null;
protected boolean wasNull = false;
protected Object[] row;
protected List columnNames;
protected List columnTypes;
protected List columnAttributes;
private TableSchema schema;
public boolean absolute(int row) throws SQLException {
throw new SQLException("Method not supported");
}
public void afterLast() throws SQLException {
throw new SQLException("Method not supported");
}
public void beforeFirst() throws SQLException {
throw new SQLException("Method not supported");
}
public void cancelRowUpdates() throws SQLException {
throw new SQLException("Method not supported");
}
public void deleteRow() throws SQLException {
throw new SQLException("Method not supported");
}
public int findColumn(String columnName) throws SQLException {
int columnIndex = columnNames.indexOf(columnName);
if (columnIndex==-1) {
throw new SQLException();
} else {
return ++columnIndex;
}
}
public boolean first() throws SQLException {
throw new SQLException("Method not supported");
}
public Array getArray(int i) throws SQLException {
throw new SQLException("Method not supported");
}
public Array getArray(String colName) throws SQLException {
throw new SQLException("Method not supported");
}
public InputStream getAsciiStream(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public InputStream getAsciiStream(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
Object val = getObject(columnIndex);
if (val == null || val instanceof BigDecimal) {
return (BigDecimal)val;
}
throw new SQLException("Illegal conversion");
}
public BigDecimal getBigDecimal(String columnName) throws SQLException {
return getBigDecimal(findColumn(columnName));
}
public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
MathContext mc = new MathContext(scale);
return getBigDecimal(columnIndex).round(mc);
}
public BigDecimal getBigDecimal(String columnName, int scale) throws SQLException {
return getBigDecimal(findColumn(columnName), scale);
}
public InputStream getBinaryStream(int columnIndex) throws SQLException {
Object obj = getObject(columnIndex);
if (obj == null) {
return null;
} else if (obj instanceof InputStream) {
return (InputStream)obj;
} else if (obj instanceof byte[]) {
byte[] byteArray = (byte[])obj;
InputStream is = new ByteArrayInputStream(byteArray);
return is;
} else if (obj instanceof String) {
String str = (String)obj;
InputStream is = null;
try {
is = new ByteArrayInputStream(str.getBytes("UTF-8"));
} catch (UnsupportedEncodingException e) {
throw new SQLException("Illegal conversion to binary stream from column " +
columnIndex + " - Unsupported encoding exception");
}
return is;
}
throw new SQLException("Illegal conversion to binary stream from column " + columnIndex);
}
public InputStream getBinaryStream(String columnName) throws SQLException {
return getBinaryStream(findColumn(columnName));
}
public Blob getBlob(int i) throws SQLException {
throw new SQLException("Method not supported");
}
public Blob getBlob(String colName) throws SQLException {
throw new SQLException("Method not supported");
}
public boolean getBoolean(int columnIndex) throws SQLException {
Object obj = getObject(columnIndex);
if (Boolean.class.isInstance(obj)) {
return (Boolean) obj;
} else if (obj == null) {
return false;
} else if (Number.class.isInstance(obj)) {
return ((Number) obj).intValue() != 0;
} else if (String.class.isInstance(obj)) {
return !((String) obj).equals("0");
}
throw new SQLException("Cannot convert column " + columnIndex + " to boolean");
}
public boolean getBoolean(String columnName) throws SQLException {
return getBoolean(findColumn(columnName));
}
public byte getByte(int columnIndex) throws SQLException {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).byteValue();
} else if (obj == null) {
return 0;
}
throw new SQLException("Cannot convert column " + columnIndex + " to byte");
}
public byte getByte(String columnName) throws SQLException {
return getByte(findColumn(columnName));
}
public byte[] getBytes(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public byte[] getBytes(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public Reader getCharacterStream(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public Reader getCharacterStream(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public Clob getClob(int i) throws SQLException {
throw new SQLException("Method not supported");
}
public Clob getClob(String colName) throws SQLException {
throw new SQLException("Method not supported");
}
public int getConcurrency() throws SQLException {
return ResultSet.CONCUR_READ_ONLY;
}
public String getCursorName() throws SQLException {
throw new SQLException("Method not supported");
}
public Date getDate(int columnIndex) throws SQLException {
Object obj = getObject(columnIndex);
if (obj == null) {
return null;
}
if (obj instanceof Date) {
return (Date) obj;
}
try {
if (obj instanceof String) {
return Date.valueOf((String)obj);
}
} catch (Exception e) {
throw new SQLException("Cannot convert column " + columnIndex
+ " to date: " + e.toString(), e);
}
// If we fell through to here this is not a valid type conversion
throw new SQLException("Cannot convert column " + columnIndex
+ " to date: Illegal conversion");
}
public Date getDate(String columnName) throws SQLException {
return getDate(findColumn(columnName));
}
public Date getDate(int columnIndex, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public Date getDate(String columnName, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public double getDouble(int columnIndex) throws SQLException {
try {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).doubleValue();
} else if (obj == null) {
return 0;
} else if (String.class.isInstance(obj)) {
return Double.valueOf((String)obj);
}
throw new Exception("Illegal conversion");
} catch (Exception e) {
throw new SQLException("Cannot convert column " + columnIndex
+ " to double: " + e.toString(), e);
}
}
public double getDouble(String columnName) throws SQLException {
return getDouble(findColumn(columnName));
}
public int getFetchDirection() throws SQLException {
return ResultSet.FETCH_FORWARD;
}
public int getFetchSize() throws SQLException {
throw new SQLException("Method not supported");
}
public float getFloat(int columnIndex) throws SQLException {
try {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).floatValue();
} else if (obj == null) {
return 0;
} else if (String.class.isInstance(obj)) {
return Float.valueOf((String)obj);
}
throw new Exception("Illegal conversion");
} catch (Exception e) {
throw new SQLException("Cannot convert column " + columnIndex
+ " to float: " + e.toString(), e);
}
}
public float getFloat(String columnName) throws SQLException {
return getFloat(findColumn(columnName));
}
public int getHoldability() throws SQLException {
throw new SQLException("Method not supported");
}
public int getInt(int columnIndex) throws SQLException {
try {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).intValue();
} else if (obj == null) {
return 0;
} else if (String.class.isInstance(obj)) {
return Integer.valueOf((String)obj);
}
throw new Exception("Illegal conversion");
} catch (Exception e) {
throw new SQLException(
"Cannot convert column " + columnIndex + " to integer" + e.toString(),
e);
}
}
public int getInt(String columnName) throws SQLException {
return getInt(findColumn(columnName));
}
public long getLong(int columnIndex) throws SQLException {
try {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).longValue();
} else if (obj == null) {
return 0;
} else if (String.class.isInstance(obj)) {
return Long.valueOf((String)obj);
}
throw new Exception("Illegal conversion");
} catch (Exception e) {
throw new SQLException(
"Cannot convert column " + columnIndex + " to long: " + e.toString(),
e);
}
}
public long getLong(String columnName) throws SQLException {
return getLong(findColumn(columnName));
}
public ResultSetMetaData getMetaData() throws SQLException {
return new HiveResultSetMetaData(columnNames, columnTypes, columnAttributes);
}
public Reader getNCharacterStream(int arg0) throws SQLException {
throw new SQLException("Method not supported");
}
public Reader getNCharacterStream(String arg0) throws SQLException {
throw new SQLException("Method not supported");
}
public NClob getNClob(int arg0) throws SQLException {
throw new SQLException("Method not supported");
}
public NClob getNClob(String columnLabel) throws SQLException {
throw new SQLException("Method not supported");
}
public String getNString(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public String getNString(String columnLabel) throws SQLException {
throw new SQLException("Method not supported");
}
private Object getColumnValue(int columnIndex) throws SQLException {
if (row == null) {
throw new SQLException("No row found.");
}
if (row.length == 0) {
throw new SQLException("RowSet does not contain any columns!");
}
if (columnIndex > row.length) {
throw new SQLException("Invalid columnIndex: " + columnIndex);
}
Type columnType = getSchema().getColumnDescriptorAt(columnIndex - 1).getType();
try {
Object evaluated = evaluate(columnType, row[columnIndex - 1]);
wasNull = evaluated == null;
return evaluated;
} catch (Exception e) {
e.printStackTrace();
throw new SQLException("Unrecognized column type:" + columnType, e);
}
}
private Object evaluate(Type type, Object value) {
if (value == null) {
return null;
}
switch (type) {
case BINARY_TYPE:
if (value instanceof String) {
return ((String) value).getBytes();
}
return value;
case TIMESTAMP_TYPE:
return Timestamp.valueOf((String) value);
case DECIMAL_TYPE:
return new BigDecimal((String)value);
case DATE_TYPE:
return Date.valueOf((String) value);
case ARRAY_TYPE:
case MAP_TYPE:
case STRUCT_TYPE:
// todo: returns json string. should recreate object from it?
return value;
default:
return value;
}
}
public Object getObject(int columnIndex) throws SQLException {
return getColumnValue(columnIndex);
}
public Object getObject(String columnName) throws SQLException {
return getObject(findColumn(columnName));
}
public Object getObject(int i, Map> map) throws SQLException {
throw new SQLException("Method not supported");
}
public Object getObject(String colName, Map> map) throws SQLException {
throw new SQLException("Method not supported");
}
public Ref getRef(int i) throws SQLException {
throw new SQLException("Method not supported");
}
public Ref getRef(String colName) throws SQLException {
throw new SQLException("Method not supported");
}
public int getRow() throws SQLException {
throw new SQLException("Method not supported");
}
public RowId getRowId(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public RowId getRowId(String columnLabel) throws SQLException {
throw new SQLException("Method not supported");
}
public SQLXML getSQLXML(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public SQLXML getSQLXML(String columnLabel) throws SQLException {
throw new SQLException("Method not supported");
}
public short getShort(int columnIndex) throws SQLException {
try {
Object obj = getObject(columnIndex);
if (Number.class.isInstance(obj)) {
return ((Number) obj).shortValue();
} else if (obj == null) {
return 0;
} else if (String.class.isInstance(obj)) {
return Short.valueOf((String)obj);
}
throw new Exception("Illegal conversion");
} catch (Exception e) {
throw new SQLException("Cannot convert column " + columnIndex
+ " to short: " + e.toString(), e);
}
}
public short getShort(String columnName) throws SQLException {
return getShort(findColumn(columnName));
}
public Statement getStatement() throws SQLException {
return this.statement;
}
/**
* @param columnIndex - the first column is 1, the second is 2, ...
* @see java.sql.ResultSet#getString(int)
*/
public String getString(int columnIndex) throws SQLException {
Object value = getColumnValue(columnIndex);
if (wasNull) {
return null;
}
if (value instanceof byte[]){
return new String((byte[])value);
}
return value.toString();
}
public String getString(String columnName) throws SQLException {
return getString(findColumn(columnName));
}
public Time getTime(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public Time getTime(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public Time getTime(int columnIndex, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public Time getTime(String columnName, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public Timestamp getTimestamp(int columnIndex) throws SQLException {
Object obj = getObject(columnIndex);
if (obj == null) {
return null;
}
if (obj instanceof Timestamp) {
return (Timestamp) obj;
}
if (obj instanceof String) {
return Timestamp.valueOf((String)obj);
}
throw new SQLException("Illegal conversion");
}
public Timestamp getTimestamp(String columnName) throws SQLException {
return getTimestamp(findColumn(columnName));
}
public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public Timestamp getTimestamp(String columnName, Calendar cal) throws SQLException {
throw new SQLException("Method not supported");
}
public int getType() throws SQLException {
return ResultSet.TYPE_FORWARD_ONLY;
}
public URL getURL(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public URL getURL(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public InputStream getUnicodeStream(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public InputStream getUnicodeStream(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public void insertRow() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean isAfterLast() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean isBeforeFirst() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean isClosed() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean isFirst() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean isLast() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean last() throws SQLException {
throw new SQLException("Method not supported");
}
public void moveToCurrentRow() throws SQLException {
throw new SQLException("Method not supported");
}
public void moveToInsertRow() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean previous() throws SQLException {
throw new SQLException("Method not supported");
}
public void refreshRow() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean relative(int rows) throws SQLException {
throw new SQLException("Method not supported");
}
public boolean rowDeleted() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean rowInserted() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean rowUpdated() throws SQLException {
throw new SQLException("Method not supported");
}
public void setFetchDirection(int direction) throws SQLException {
throw new SQLException("Method not supported");
}
public void setFetchSize(int rows) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateArray(int columnIndex, Array x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateArray(String columnName, Array x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(int columnIndex, InputStream x, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(String columnName, InputStream x, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(int columnIndex, InputStream x, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateAsciiStream(String columnLabel, InputStream x, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBigDecimal(String columnName, BigDecimal x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(String columnLabel, InputStream x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(int columnIndex, InputStream x, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(String columnName, InputStream x, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(int columnIndex, InputStream x, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBinaryStream(String columnLabel, InputStream x, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(int columnIndex, Blob x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(String columnName, Blob x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(int columnIndex, InputStream inputStream) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(String columnLabel, InputStream inputStream) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(int columnIndex, InputStream inputStream, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBlob(String columnLabel, InputStream inputStream,
long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBoolean(int columnIndex, boolean x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBoolean(String columnName, boolean x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateByte(int columnIndex, byte x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateByte(String columnName, byte x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBytes(int columnIndex, byte[] x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateBytes(String columnName, byte[] x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(int columnIndex, Reader x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(String columnLabel, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(int columnIndex, Reader x, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(String columnName, Reader reader, int length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(int columnIndex, Reader x, long length)
throws SQLException {
throw new SQLException("Method not supported");
}
public void updateCharacterStream(String columnLabel, Reader reader,
long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(int columnIndex, Clob x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(String columnName, Clob x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(int columnIndex, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(String columnLabel, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(int columnIndex, Reader reader, long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateClob(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateDate(int columnIndex, Date x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateDate(String columnName, Date x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateDouble(int columnIndex, double x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateDouble(String columnName, double x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateFloat(int columnIndex, float x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateFloat(String columnName, float x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateInt(int columnIndex, int x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateInt(String columnName, int x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateLong(int columnIndex, long x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateLong(String columnName, long x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNCharacterStream(String columnLabel, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNCharacterStream(String columnLabel, Reader reader,
long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(int columnIndex, NClob clob) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(String columnLabel, NClob clob) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(int columnIndex, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(String columnLabel, Reader reader) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(int columnIndex, Reader reader, long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNClob(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNString(int columnIndex, String string) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNString(String columnLabel, String string) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNull(int columnIndex) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateNull(String columnName) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateObject(int columnIndex, Object x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateObject(String columnName, Object x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateObject(int columnIndex, Object x, int scale) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateObject(String columnName, Object x, int scale) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateRef(int columnIndex, Ref x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateRef(String columnName, Ref x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateRow() throws SQLException {
throw new SQLException("Method not supported");
}
public void updateRowId(int columnIndex, RowId x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateRowId(String columnLabel, RowId x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateSQLXML(int columnIndex, SQLXML xmlObject) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateSQLXML(String columnLabel, SQLXML xmlObject) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateShort(int columnIndex, short x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateShort(String columnName, short x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateString(int columnIndex, String x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateString(String columnName, String x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateTime(int columnIndex, Time x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateTime(String columnName, Time x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
throw new SQLException("Method not supported");
}
public void updateTimestamp(String columnName, Timestamp x) throws SQLException {
throw new SQLException("Method not supported");
}
public SQLWarning getWarnings() throws SQLException {
return warningChain;
}
public void clearWarnings() throws SQLException {
warningChain = null;
}
public void close() throws SQLException {
throw new SQLException("Method not supported");
}
public boolean wasNull() throws SQLException {
return wasNull;
}
public boolean isWrapperFor(Class iface) throws SQLException {
throw new SQLException("Method not supported");
}
public T unwrap(Class iface) throws SQLException {
throw new SQLException("Method not supported");
}
protected void setSchema(TableSchema schema) {
this.schema = schema;
}
protected TableSchema getSchema() {
return schema;
}
}