com.singlestore.jdbc.client.result

Class CompleteResult

java.lang.Object

com.singlestore.jdbc.client.result.Result

com.singlestore.jdbc.client.result.CompleteResult

All Implemented Interfaces:

Completion, ServerMessage, AutoCloseable, ResultSet, Wrapper

Direct Known Subclasses:

UpdatableResult

public class CompleteResult
extends Result

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	BEFORE_FIRST_POS

Fields inherited from class com.singlestore.jdbc.client.result.Result

closed, context, data, dataSize, exceptionFactory, loaded, maxRows, metadataList, outputParameter, reader, resultSetType, row, rowPointer, statement

Fields inherited from interface java.sql.ResultSet

CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE

Constructor Summary

Constructors

Constructor and Description
CompleteResult(ColumnDefinitionPacket[] metadataList, byte[][] data, Context context)
CompleteResult(Statement stmt, boolean binaryProtocol, long maxRows, ColumnDefinitionPacket[] metadataList, PacketReader reader, Context context, int resultSetType, boolean closeOnCompletion, boolean traceEnable)

Method Summary

Modifier and Type	Method and Description
boolean	absolute(int idx)
void	afterLast()
void	beforeFirst()
void	closeFromStmtClose(ReentrantLock lock)
static ResultSet	createResultSet(String[] columnNames, com.singlestore.jdbc.codec.DataType[] columnTypes, String[][] data, Context context) Create a result set from given data.
static ResultSet	createResultSet(String columnName, com.singlestore.jdbc.codec.DataType columnType, String[][] data, Context context)
void	fetchRemaining()
boolean	first()
int	getFetchSize()
int	getRow()
boolean	isAfterLast()
boolean	isFirst()
boolean	isLast()
boolean	last()
boolean	next()
boolean	previous()
boolean	relative(int rows)
void	setFetchSize(int rows)
boolean	streaming()

Methods inherited from class com.singlestore.jdbc.client.result.Result

abort, addRowData, cancelRowUpdates, checkClose, checkNotForwardOnly, clearWarnings, close, deleteRow, findColumn, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBigInteger, getBigInteger, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getConcurrency, getCurrentRowData, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getFetchDirection, getFloat, getFloat, getHoldability, getInt, getInt, getLong, getLong, getMetaData, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getRef, getRef, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getStatement, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getURL, getURL, getWarnings, insertRow, isBeforeFirst, isClosed, isOutputParameter, isWrapperFor, loaded, moveToCurrentRow, moveToInsertRow, readNext, refreshRow, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setStatement, skipRemaining, unwrap, updateArray, updateArray, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBoolean, updateBoolean, updateByte, updateByte, updateBytes, updateBytes, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateClob, updateClob, updateClob, updateClob, updateClob, updateClob, updateDate, updateDate, updateDouble, updateDouble, updateFloat, updateFloat, updateInt, updateInt, updateLong, updateLong, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNString, updateNString, updateNull, updateNull, updateObject, updateObject, updateObject, updateObject, updateObject, updateObject, updateObject, updateObject, updateRef, updateRef, updateRow, updateRowData, updateRowId, updateRowId, updateShort, updateShort, updateSQLXML, updateSQLXML, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp, useAliasAsName, wasNull

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BEFORE_FIRST_POS

protected static final int BEFORE_FIRST_POS

See Also:

Constant Field Values

Constructor Detail

CompleteResult

public CompleteResult(Statement stmt,
                      boolean binaryProtocol,
                      long maxRows,
                      ColumnDefinitionPacket[] metadataList,
                      PacketReader reader,
                      Context context,
                      int resultSetType,
                      boolean closeOnCompletion,
                      boolean traceEnable)
               throws IOException,
                      SQLException

Throws:

IOException

SQLException

CompleteResult

public CompleteResult(ColumnDefinitionPacket[] metadataList,
                      byte[][] data,
                      Context context)

Method Detail

createResultSet

public static ResultSet createResultSet(String columnName,
                                        com.singlestore.jdbc.codec.DataType columnType,
                                        String[][] data,
                                        Context context)

createResultSet

public static ResultSet createResultSet(String[] columnNames,
                                        com.singlestore.jdbc.codec.DataType[] columnTypes,
                                        String[][] data,
                                        Context context)

Create a result set from given data. Useful for creating "fake" resultSets for DatabaseMetaData, (one example is SingleStoreDatabaseMetaData.getTypeInfo())

Parameters:

columnNames - - string array of column names

columnTypes - - column types

data - - each element of this array represents a complete row in the ResultSet. Each value is given in its string representation, as in SingleStore text protocol, except boolean (BIT(1)) values that are represented as "1" or "0" strings

context - connection context

Returns:

resultset

next

public boolean next()
             throws SQLException

Specified by:

next in interface ResultSet

Specified by:

next in class Result

Throws:

SQLException

streaming

public boolean streaming()

Specified by:

streaming in class Result

fetchRemaining

public void fetchRemaining()

Specified by:

fetchRemaining in class Result

closeFromStmtClose

public void closeFromStmtClose(ReentrantLock lock)

Overrides:

closeFromStmtClose in class Result

isAfterLast

public boolean isAfterLast()
                    throws SQLException

Specified by:

isAfterLast in interface ResultSet

Specified by:

isAfterLast in class Result

Throws:

SQLException

isFirst

public boolean isFirst()
                throws SQLException

Specified by:

isFirst in interface ResultSet

Specified by:

isFirst in class Result

Throws:

SQLException

isLast

public boolean isLast()
               throws SQLException

Specified by:

isLast in interface ResultSet

Specified by:

isLast in class Result

Throws:

SQLException

beforeFirst

public void beforeFirst()
                 throws SQLException

Specified by:

beforeFirst in interface ResultSet

Specified by:

beforeFirst in class Result

Throws:

SQLException

afterLast

public void afterLast()
               throws SQLException

Specified by:

afterLast in interface ResultSet

Specified by:

afterLast in class Result

Throws:

SQLException

first

public boolean first()
              throws SQLException

Specified by:

first in interface ResultSet

Specified by:

first in class Result

Throws:

SQLException

last

public boolean last()
             throws SQLException

Specified by:

last in interface ResultSet

Specified by:

last in class Result

Throws:

SQLException

getRow

public int getRow()
           throws SQLException

Specified by:

getRow in interface ResultSet

Specified by:

getRow in class Result

Throws:

SQLException

absolute

public boolean absolute(int idx)
                 throws SQLException

Specified by:

absolute in interface ResultSet

Specified by:

absolute in class Result

Throws:

SQLException

relative

public boolean relative(int rows)
                 throws SQLException

Specified by:

relative in interface ResultSet

Specified by:

relative in class Result

Throws:

SQLException

previous

public boolean previous()
                 throws SQLException

Specified by:

previous in interface ResultSet

Specified by:

previous in class Result

Throws:

SQLException

getFetchSize

public int getFetchSize()
                 throws SQLException

Throws:

SQLException

setFetchSize

public void setFetchSize(int rows)
                  throws SQLException

Throws:

SQLException