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org.apache.calcite.avatica.AvaticaResultSet Maven / Gradle / Ivy
/*
* 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.calcite.avatica;
import org.apache.calcite.avatica.util.ArrayImpl;
import org.apache.calcite.avatica.util.Cursor;
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.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.Time;
import java.sql.Timestamp;
import java.util.Calendar;
import java.util.List;
import java.util.Map;
import java.util.TimeZone;
/**
* Implementation of {@link java.sql.ResultSet}
* for the Avatica engine.
*/
public class AvaticaResultSet implements ResultSet, ArrayImpl.Factory {
protected final AvaticaStatement statement;
protected final Meta.Signature signature;
protected final Iterable iterable;
protected final List columnMetaDataList;
protected final ResultSetMetaData resultSetMetaData;
protected final Calendar localCalendar;
protected Cursor cursor;
protected List accessorList;
private int row;
private boolean afterLast;
private int fetchDirection;
private int fetchSize;
private int type;
private int concurrency;
private int holdability;
private boolean closed;
private long timeoutMillis;
private Cursor timeoutCursor;
public AvaticaResultSet(AvaticaStatement statement,
Meta.Signature signature,
ResultSetMetaData resultSetMetaData,
TimeZone timeZone,
Iterable iterable) {
this.statement = statement;
this.signature = signature;
this.iterable = iterable;
this.columnMetaDataList = signature.columns;
this.type = statement.resultSetType;
this.concurrency = statement.resultSetConcurrency;
this.holdability = statement.resultSetHoldability;
this.fetchSize = statement.getFetchSize();
this.fetchDirection = statement.getFetchDirection();
this.resultSetMetaData = resultSetMetaData;
this.localCalendar = Calendar.getInstance(timeZone);
}
private int findColumn0(String columnLabel) throws SQLException {
for (ColumnMetaData columnMetaData : columnMetaDataList) {
// Per JDBC 3.0 specification, match is case-insensitive and if there is
// more than one column with a particular name, take the first.
if (columnMetaData.label.equalsIgnoreCase(columnLabel)) {
return columnMetaData.ordinal; // 0-based
}
}
throw new SQLException("column '" + columnLabel + "' not found");
}
/**
* Returns the accessor for column with a given index.
*
* @param columnIndex 1-based column index
* @return Accessor
* @throws SQLException if index is not valid
*/
private Cursor.Accessor getAccessor(int columnIndex) throws SQLException {
try {
return accessorList.get(columnIndex - 1);
} catch (IndexOutOfBoundsException e) {
throw new SQLException("invalid column ordinal: " + columnIndex);
}
}
/**
* Returns the accessor for column with a given label.
*
* @param columnLabel Column label
* @return Accessor
* @throws SQLException if there is no column with that label
*/
private Cursor.Accessor getAccessor(String columnLabel) throws SQLException {
return accessorList.get(findColumn0(columnLabel));
}
public void close() {
closed = true;
final Cursor cursor = this.cursor;
if (cursor != null) {
this.cursor = null;
cursor.close();
}
statement.onResultSetClose(this);
// TODO: for timeout, see IteratorResultSet.close
/*
if (timeoutCursor != null) {
final long noTimeout = 0;
timeoutCursor.close(noTimeout);
timeoutCursor = null;
}
*/
}
/**
* Sets the timeout that this result set will wait for a row from the
* underlying iterator.
*
* Not a JDBC method.
*
* @param timeoutMillis Timeout in milliseconds. Must be greater than zero.
*/
void setTimeout(long timeoutMillis) {
assert timeoutMillis > 0;
assert this.timeoutMillis == 0;
this.timeoutMillis = timeoutMillis;
assert timeoutCursor == null;
timeoutCursor = cursor;
// TODO: for timeout, see IteratorResultSet.setTimeout
/*
timeoutCursor = new TimeoutCursor(timeoutMillis);
timeoutCursor.start();
*/
}
// not JDBC
protected void cancel() {
throw new UnsupportedOperationException(); // TODO:
}
/**
* Executes this result set. (Not a JDBC method.)
*
* Note that execute cannot occur in the constructor, because the
* constructor occurs while the statement is locked, to make sure that
* execute/cancel don't happen at the same time.
*
* @see org.apache.calcite.avatica.AvaticaConnection.Trojan#execute(AvaticaResultSet)
*
* @throws SQLException if execute fails for some reason.
*/
protected AvaticaResultSet execute() throws SQLException {
this.cursor = MetaImpl.createCursor(signature.cursorFactory,
statement.connection.meta.createIterable(statement.handle, signature,
iterable));
this.accessorList =
cursor.createAccessors(columnMetaDataList, localCalendar, this);
this.row = -1;
this.afterLast = false;
return this;
}
protected AvaticaResultSet execute2(Cursor cursor,
List columnMetaDataList) {
this.cursor = cursor;
this.accessorList =
cursor.createAccessors(columnMetaDataList, localCalendar, this);
this.row = -1;
this.afterLast = false;
return this;
}
public ResultSet create(ColumnMetaData.AvaticaType elementType,
Iterable iterable) {
throw new UnsupportedOperationException();
}
public boolean next() throws SQLException {
// TODO: for timeout, see IteratorResultSet.next
if (isClosed()) {
throw new SQLException("next() called on closed cursor");
}
if (cursor.next()) {
++row;
return true;
} else {
afterLast = true;
return false;
}
}
public int findColumn(String columnLabel) throws SQLException {
return findColumn0(columnLabel) + 1;
}
public boolean wasNull() throws SQLException {
return cursor.wasNull();
}
public String getString(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getString();
}
public boolean getBoolean(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getBoolean();
}
public byte getByte(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getByte();
}
public short getShort(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getShort();
}
public int getInt(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getInt();
}
public long getLong(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getLong();
}
public float getFloat(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getFloat();
}
public double getDouble(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getDouble();
}
public BigDecimal getBigDecimal(
int columnIndex, int scale) throws SQLException {
return getAccessor(columnIndex).getBigDecimal(scale);
}
public byte[] getBytes(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getBytes();
}
public Date getDate(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getDate(localCalendar);
}
public Time getTime(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getTime(localCalendar);
}
public Timestamp getTimestamp(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getTimestamp(localCalendar);
}
public InputStream getAsciiStream(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getAsciiStream();
}
public InputStream getUnicodeStream(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getUnicodeStream();
}
public InputStream getBinaryStream(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getBinaryStream();
}
public String getString(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getString();
}
public boolean getBoolean(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getBoolean();
}
public byte getByte(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getByte();
}
public short getShort(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getShort();
}
public int getInt(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getInt();
}
public long getLong(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getLong();
}
public float getFloat(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getFloat();
}
public double getDouble(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getDouble();
}
public BigDecimal getBigDecimal(
String columnLabel, int scale) throws SQLException {
return getAccessor(columnLabel).getBigDecimal(scale);
}
public byte[] getBytes(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getBytes();
}
public Date getDate(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getDate(localCalendar);
}
public Time getTime(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getTime(localCalendar);
}
public Timestamp getTimestamp(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getTimestamp(localCalendar);
}
public InputStream getAsciiStream(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getAsciiStream();
}
public InputStream getUnicodeStream(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getUnicodeStream();
}
public InputStream getBinaryStream(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getBinaryStream();
}
public SQLWarning getWarnings() throws SQLException {
return null; // no warnings, since warnings are not supported
}
public void clearWarnings() throws SQLException {
// no-op since warnings are not supported
}
public String getCursorName() throws SQLException {
throw new UnsupportedOperationException();
}
public ResultSetMetaData getMetaData() throws SQLException {
return resultSetMetaData;
}
public Object getObject(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getObject();
}
public Object getObject(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getObject();
}
public Reader getCharacterStream(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getCharacterStream();
}
public Reader getCharacterStream(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getCharacterStream();
}
public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getBigDecimal();
}
public BigDecimal getBigDecimal(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getBigDecimal();
}
public boolean isBeforeFirst() throws SQLException {
return row < 0;
}
public boolean isAfterLast() throws SQLException {
return afterLast;
}
public boolean isFirst() throws SQLException {
return row == 0;
}
public boolean isLast() throws SQLException {
throw new UnsupportedOperationException();
}
public void beforeFirst() throws SQLException {
throw new UnsupportedOperationException();
}
public void afterLast() throws SQLException {
throw new UnsupportedOperationException();
}
public boolean first() throws SQLException {
throw new UnsupportedOperationException();
}
public boolean last() throws SQLException {
throw new UnsupportedOperationException();
}
public int getRow() throws SQLException {
return row;
}
public boolean absolute(int row) throws SQLException {
throw new UnsupportedOperationException();
}
public boolean relative(int rows) throws SQLException {
throw new UnsupportedOperationException();
}
public boolean previous() throws SQLException {
throw new UnsupportedOperationException();
}
public void setFetchDirection(int direction) throws SQLException {
this.fetchDirection = direction;
}
public int getFetchDirection() throws SQLException {
return fetchDirection;
}
public void setFetchSize(int fetchSize) throws SQLException {
this.fetchSize = fetchSize;
}
public int getFetchSize() throws SQLException {
return fetchSize;
}
public int getType() throws SQLException {
return type;
}
public int getConcurrency() throws SQLException {
return concurrency;
}
public boolean rowUpdated() throws SQLException {
return false;
}
public boolean rowInserted() throws SQLException {
return false;
}
public boolean rowDeleted() throws SQLException {
return false;
}
public void updateNull(int columnIndex) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBoolean(int columnIndex, boolean x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateByte(int columnIndex, byte x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateShort(int columnIndex, short x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateInt(int columnIndex, int x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateLong(int columnIndex, long x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateFloat(int columnIndex, float x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateDouble(int columnIndex, double x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBigDecimal(
int columnIndex, BigDecimal x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateString(int columnIndex, String x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBytes(int columnIndex, byte[] x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateDate(int columnIndex, Date x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateTime(int columnIndex, Time x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateTimestamp(
int columnIndex, Timestamp x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
int columnIndex, InputStream x, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
int columnIndex, InputStream x, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
int columnIndex, Reader x, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateObject(
int columnIndex, Object x, int scaleOrLength) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateObject(int columnIndex, Object x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNull(String columnLabel) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBoolean(
String columnLabel, boolean x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateByte(String columnLabel, byte x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateShort(String columnLabel, short x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateInt(String columnLabel, int x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateLong(String columnLabel, long x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateFloat(String columnLabel, float x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateDouble(String columnLabel, double x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBigDecimal(
String columnLabel, BigDecimal x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateString(String columnLabel, String x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBytes(String columnLabel, byte[] x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateDate(String columnLabel, Date x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateTime(String columnLabel, Time x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateTimestamp(
String columnLabel, Timestamp x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
String columnLabel, InputStream x, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
String columnLabel, InputStream x, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
String columnLabel, Reader reader, int length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateObject(
String columnLabel, Object x, int scaleOrLength) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateObject(String columnLabel, Object x) throws SQLException {
throw new UnsupportedOperationException();
}
public void insertRow() throws SQLException {
throw new UnsupportedOperationException();
}
public void updateRow() throws SQLException {
throw new UnsupportedOperationException();
}
public void deleteRow() throws SQLException {
throw new UnsupportedOperationException();
}
public void refreshRow() throws SQLException {
throw new UnsupportedOperationException();
}
public void cancelRowUpdates() throws SQLException {
throw new UnsupportedOperationException();
}
public void moveToInsertRow() throws SQLException {
throw new UnsupportedOperationException();
}
public void moveToCurrentRow() throws SQLException {
throw new UnsupportedOperationException();
}
public AvaticaStatement getStatement() {
return statement;
}
public Object getObject(
int columnIndex, Map> map) throws SQLException {
return getAccessor(columnIndex).getObject(map);
}
public Ref getRef(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getRef();
}
public Blob getBlob(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getBlob();
}
public Clob getClob(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getClob();
}
public Array getArray(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getArray();
}
public Object getObject(
String columnLabel, Map> map) throws SQLException {
return getAccessor(columnLabel).getObject(map);
}
public Ref getRef(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getRef();
}
public Blob getBlob(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getBlob();
}
public Clob getClob(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getClob();
}
public Array getArray(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getArray();
}
public Date getDate(int columnIndex, Calendar cal) throws SQLException {
return getAccessor(columnIndex).getDate(cal);
}
public Date getDate(String columnLabel, Calendar cal) throws SQLException {
return getAccessor(columnLabel).getDate(cal);
}
public Time getTime(int columnIndex, Calendar cal) throws SQLException {
return getAccessor(columnIndex).getTime(cal);
}
public Time getTime(String columnLabel, Calendar cal) throws SQLException {
return getAccessor(columnLabel).getTime(cal);
}
public Timestamp getTimestamp(
int columnIndex, Calendar cal) throws SQLException {
return getAccessor(columnIndex).getTimestamp(cal);
}
public Timestamp getTimestamp(
String columnLabel, Calendar cal) throws SQLException {
return getAccessor(columnLabel).getTimestamp(cal);
}
public URL getURL(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getURL();
}
public URL getURL(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getURL();
}
public void updateRef(int columnIndex, Ref x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateRef(String columnLabel, Ref x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(int columnIndex, Blob x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(String columnLabel, Blob x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(int columnIndex, Clob x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(String columnLabel, Clob x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateArray(int columnIndex, Array x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateArray(String columnLabel, Array x) throws SQLException {
throw new UnsupportedOperationException();
}
public RowId getRowId(int columnIndex) throws SQLException {
throw new UnsupportedOperationException();
}
public RowId getRowId(String columnLabel) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateRowId(int columnIndex, RowId x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateRowId(String columnLabel, RowId x) throws SQLException {
throw new UnsupportedOperationException();
}
public int getHoldability() throws SQLException {
return holdability;
}
public boolean isClosed() throws SQLException {
return closed;
}
public void updateNString(
int columnIndex, String nString) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNString(
String columnLabel, String nString) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(int columnIndex, NClob nClob) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(
String columnLabel, NClob nClob) throws SQLException {
throw new UnsupportedOperationException();
}
public NClob getNClob(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getNClob();
}
public NClob getNClob(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getNClob();
}
public SQLXML getSQLXML(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getSQLXML();
}
public SQLXML getSQLXML(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getSQLXML();
}
public void updateSQLXML(
int columnIndex, SQLXML xmlObject) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateSQLXML(
String columnLabel, SQLXML xmlObject) throws SQLException {
throw new UnsupportedOperationException();
}
public String getNString(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getNString();
}
public String getNString(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getNString();
}
public Reader getNCharacterStream(int columnIndex) throws SQLException {
return getAccessor(columnIndex).getNCharacterStream();
}
public Reader getNCharacterStream(String columnLabel) throws SQLException {
return getAccessor(columnLabel).getNCharacterStream();
}
public void updateNCharacterStream(
int columnIndex, Reader x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNCharacterStream(
String columnLabel, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
int columnIndex, InputStream x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
int columnIndex, InputStream x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
int columnIndex, Reader x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
String columnLabel, InputStream x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
String columnLabel, InputStream x, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
String columnLabel, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(
int columnIndex,
InputStream inputStream,
long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(
String columnLabel,
InputStream inputStream,
long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(
int columnIndex, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(
String columnLabel, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(
int columnIndex, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(
String columnLabel, Reader reader, long length) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNCharacterStream(
int columnIndex, Reader x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNCharacterStream(
String columnLabel, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
int columnIndex, InputStream x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
int columnIndex, InputStream x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
int columnIndex, Reader x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateAsciiStream(
String columnLabel, InputStream x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBinaryStream(
String columnLabel, InputStream x) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateCharacterStream(
String columnLabel, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(
int columnIndex, InputStream inputStream) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateBlob(
String columnLabel, InputStream inputStream) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(int columnIndex, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateClob(
String columnLabel, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(
int columnIndex, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public void updateNClob(
String columnLabel, Reader reader) throws SQLException {
throw new UnsupportedOperationException();
}
public T getObject(int columnIndex, Class type) throws SQLException {
return getAccessor(columnIndex).getObject(type);
}
public T getObject(
String columnLabel, Class type) throws SQLException {
return getAccessor(columnLabel).getObject(type);
}
public T unwrap(Class iface) throws SQLException {
if (iface.isInstance(this)) {
return iface.cast(this);
}
throw statement.connection.helper.createException(
"does not implement '" + iface + "'");
}
public boolean isWrapperFor(Class iface) throws SQLException {
return iface.isInstance(this);
}
}
// End AvaticaResultSet.java
