Package org.mariadb.jdbc.internal.com.read.dao

Class CmdInformationMultiple

java.lang.Object

org.mariadb.jdbc.internal.com.read.dao.CmdInformationMultiple

All Implemented Interfaces:

CmdInformation

public class CmdInformationMultiple
extends Object
implements CmdInformation

Field Summary

Fields

Modifier and Type	Field	Description
private final int	autoIncrement
private final int	expectedSize
private boolean	hasException
private int	insertIdNumber
private final ArrayList<Long>	insertIds
private int	moreResults
private boolean	rewritten
private final ArrayList<Long>	updateCounts

Fields inherited from interface org.mariadb.jdbc.internal.com.read.dao.CmdInformation

RESULT_SET_VALUE

Constructor Summary

Constructors

Constructor	Description
CmdInformationMultiple(int expectedSize, int autoIncrement)	Object containing update / insert ids, optimized for only multiple result.

Method Summary

Modifier and Type	Method	Description
void	addErrorStat()
void	addResultSetStat()
void	addSuccessStat(long updateCount, long insertId)
ResultSet	getBatchGeneratedKeys(Protocol protocol)
int	getCurrentStatNumber()
ResultSet	getGeneratedKeys(Protocol protocol)	Return GeneratedKeys containing insert ids.
long	getLargeUpdateCount()
long[]	getLargeUpdateCounts()
int[]	getServerUpdateCounts()
int	getUpdateCount()
int[]	getUpdateCounts()
boolean	isCurrentUpdateCount()
boolean	moreResults()
void	reset()	Clear error state, used for clear exception after first batch query, when fall back to per-query execution.
void	setRewrite(boolean rewritten)

Methods inherited from class java.lang.Object

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

Field Details

insertIds

private final ArrayList<Long> insertIds

updateCounts

private final ArrayList<Long> updateCounts

expectedSize

private final int expectedSize

autoIncrement

private final int autoIncrement

insertIdNumber

private int insertIdNumber

moreResults

private int moreResults

hasException

private boolean hasException

rewritten

private boolean rewritten

Constructor Details

CmdInformationMultiple

public CmdInformationMultiple(int expectedSize,
 int autoIncrement)

Object containing update / insert ids, optimized for only multiple result.

Parameters:

expectedSize - expected batch size.

autoIncrement - connection auto increment value.

Method Details

addErrorStat

public void addErrorStat()

Specified by:

addErrorStat in interface CmdInformation

reset

public void reset()

Clear error state, used for clear exception after first batch query, when fall back to per-query execution.

Specified by:

reset in interface CmdInformation

addResultSetStat

public void addResultSetStat()

Specified by:

addResultSetStat in interface CmdInformation

addSuccessStat

public void addSuccessStat(long updateCount,
 long insertId)

Specified by:

addSuccessStat in interface CmdInformation

getServerUpdateCounts

public int[] getServerUpdateCounts()

Specified by:

getServerUpdateCounts in interface CmdInformation

getUpdateCounts

public int[] getUpdateCounts()

Specified by:

getUpdateCounts in interface CmdInformation

getLargeUpdateCounts

public long[] getLargeUpdateCounts()

Specified by:

getLargeUpdateCounts in interface CmdInformation

getUpdateCount

public int getUpdateCount()

Specified by:

getUpdateCount in interface CmdInformation

getLargeUpdateCount

public long getLargeUpdateCount()

Specified by:

getLargeUpdateCount in interface CmdInformation

getBatchGeneratedKeys

public ResultSet getBatchGeneratedKeys(Protocol protocol)

Specified by:

getBatchGeneratedKeys in interface CmdInformation

getGeneratedKeys

public ResultSet getGeneratedKeys(Protocol protocol)

Return GeneratedKeys containing insert ids. Insert ids are calculated using autoincrement value.

Specified by:

getGeneratedKeys in interface CmdInformation

Parameters:

protocol - current protocol

Returns:

a resultSet with insert ids.

getCurrentStatNumber

public int getCurrentStatNumber()

Specified by:

getCurrentStatNumber in interface CmdInformation

moreResults

public boolean moreResults()

Specified by:

moreResults in interface CmdInformation

isCurrentUpdateCount

public boolean isCurrentUpdateCount()

Specified by:

isCurrentUpdateCount in interface CmdInformation

setRewrite

public void setRewrite(boolean rewritten)

Specified by:

setRewrite in interface CmdInformation