MySQL Connector/J 9.2.0 · com.mysql.cj.protocol.a.NativeServerSession

Field Summary

Modifier and Type	Field and Description
private boolean	autoCommit Are we in autoCommit mode?
private RuntimeProperty<Boolean>	cacheDefaultTimeZone
private NativeCapabilities	capabilities
private CharsetSettings	charsetSettings
public static final int	CLIENT_CAN_HANDLE_EXPIRED_PASSWORD
public static final int	CLIENT_COMPRESS
public static final int	CLIENT_CONNECT_ATTRS
public static final int	CLIENT_CONNECT_WITH_DB
public static final int	CLIENT_DEPRECATE_EOF
public static final int	CLIENT_FOUND_ROWS
public static final int	CLIENT_INTERACTIVE
public static final int	CLIENT_LOCAL_FILES
public static final int	CLIENT_LONG_FLAG
public static final int	CLIENT_LONG_PASSWORD
public static final int	CLIENT_MULTI_FACTOR_AUTHENTICATION
public static final int	CLIENT_MULTI_RESULTS
public static final int	CLIENT_MULTI_STATEMENTS
public static final int	CLIENT_PLUGIN_AUTH
public static final int	CLIENT_PLUGIN_AUTH_LENENC_CLIENT_DATA
public static final int	CLIENT_PROTOCOL_41
public static final int	CLIENT_PS_MULTI_RESULTS
public static final int	CLIENT_QUERY_ATTRIBUTES
public static final int	CLIENT_RESERVED
public static final int	CLIENT_SECURE_CONNECTION
public static final int	CLIENT_SESSION_TRACK
public static final int	CLIENT_SSL
public static final int	CLIENT_TRANSACTIONS
private long	clientParam
private TimeZone	defaultTimeZone
private int	oldStatusFlags
private PropertySet	propertySet
public static final int	SERVER_MORE_RESULTS_EXISTS
public static final int	SERVER_QUERY_NO_GOOD_INDEX_USED
public static final int	SERVER_QUERY_NO_INDEX_USED
public static final int	SERVER_QUERY_WAS_SLOW
public static final int	SERVER_SESSION_STATE_CHANGED
public static final int	SERVER_STATUS_AUTOCOMMIT
public static final int	SERVER_STATUS_CURSOR_EXISTS
public static final int	SERVER_STATUS_IN_TRANS
public static final int	SERVER_STATUS_LAST_ROW_SENT
private NativeServerSessionStateController	serverSessionStateController
private Map<String, String>	serverVariables The map of server variables that we retrieve at connection init.
private TimeZone	sessionTimeZone The timezone of the server
private int	statusFlags

Constructor Summary

Access	Constructor and Description
public	NativeServerSession(PropertySet propertySet)

Method Summary

Modifier and Type	Method and Description
public boolean	cursorExists() Implements com.mysql.cj.protocol.ServerSession.cursorExists. Server will only open a cursor and set this flag if it can, otherwise it punts and goes back to mysql_store_results() behavior.
public NativeCapabilities	getCapabilities() Implements com.mysql.cj.protocol.ServerSession.getCapabilities.
public CharsetSettings	getCharsetSettings() Implements com.mysql.cj.protocol.ServerSession.getCharsetSettings.
public long	getClientParam() Implements com.mysql.cj.protocol.ServerSession.getClientParam.
public TimeZone	getDefaultTimeZone() Implements com.mysql.cj.protocol.ServerSession.getDefaultTimeZone. The default time zone used to marshal date/time values to/from the server.
public ServerSessionStateController	getServerSessionStateController() Overrides default com.mysql.cj.protocol.ServerSession.getServerSessionStateController.
public String	getServerVariable(String name) Implements com.mysql.cj.protocol.ServerSession.getServerVariable.
public int	getServerVariable(String variableName, int fallbackValue) Implements com.mysql.cj.protocol.ServerSession.getServerVariable.
public Map<String, String>	getServerVariables() Implements com.mysql.cj.protocol.ServerSession.getServerVariables.
public final ServerVersion	getServerVersion() Implements com.mysql.cj.protocol.ServerSession.getServerVersion. Get the version of the MySQL server we are talking to.
public TimeZone	getSessionTimeZone() Implements com.mysql.cj.protocol.ServerSession.getSessionTimeZone.
public int	getStatusFlags() Implements com.mysql.cj.protocol.ServerSession.getStatusFlags.
public int	getTransactionState() Implements com.mysql.cj.protocol.ServerSession.getTransactionState.
public boolean	hasLongColumnInfo() Implements com.mysql.cj.protocol.ServerSession.hasLongColumnInfo.
public boolean	hasMoreResults() Implements com.mysql.cj.protocol.ServerSession.hasMoreResults.
public boolean	inTransactionOnServer() Implements com.mysql.cj.protocol.ServerSession.inTransactionOnServer.
public boolean	isAutocommit() Implements com.mysql.cj.protocol.ServerSession.isAutocommit.
public boolean	isAutoCommit() Implements com.mysql.cj.protocol.ServerSession.isAutoCommit.
public boolean	isEOFDeprecated() Implements com.mysql.cj.protocol.ServerSession.isEOFDeprecated.
public boolean	isLastRowSent() Implements com.mysql.cj.protocol.ServerSession.isLastRowSent.
public boolean	isLowerCaseTableNames() Implements com.mysql.cj.protocol.ServerSession.isLowerCaseTableNames. Is the server configured to use lower-case table names only?
public boolean	Returns: Returns the noBackslashEscapes. isNoBackslashEscapesSet() Implements com.mysql.cj.protocol.ServerSession.isNoBackslashEscapesSet. Is the server in a sql_mode that does not allow us to use \\ to escape things?
public boolean	isQueryCacheEnabled() Implements com.mysql.cj.protocol.ServerSession.isQueryCacheEnabled.
public boolean	isServerTruncatesFracSecs() Implements com.mysql.cj.protocol.ServerSession.isServerTruncatesFracSecs.
public boolean	isSessionStateTrackingEnabled() Implements com.mysql.cj.protocol.ServerSession.isSessionStateTrackingEnabled.
public boolean	Returns: true if SET AUTOCOMMIT to be sent isSetNeededForAutoCommitMode(boolean autocommit status we are going to set in driver autoCommitFlag, boolean 'elideSetAutoCommits' property value elideSetAutoCommitsFlag) Should SET AUTOCOMMIT be sent to server if we are going to set autoCommitFlag in driver
public boolean	isVersion(ServerVersion the version to check for version) Implements com.mysql.cj.protocol.ServerSession.isVersion. Is the version of the MySQL server we are connected to the given version?
public boolean	noGoodIndexUsed() Implements com.mysql.cj.protocol.ServerSession.noGoodIndexUsed.
public boolean	noIndexUsed() Implements com.mysql.cj.protocol.ServerSession.noIndexUsed.
public void	preserveOldTransactionState()
public boolean	queryWasSlow() Implements com.mysql.cj.protocol.ServerSession.queryWasSlow.
public void	setAutoCommit(boolean autoCommit) Implements com.mysql.cj.protocol.ServerSession.setAutoCommit.
public void	setCapabilities(ServerCapabilities capabilities) Implements com.mysql.cj.protocol.ServerSession.setCapabilities.
public void	setCharsetSettings(CharsetSettings charsetSettings) Implements com.mysql.cj.protocol.ServerSession.setCharsetSettings.
public void	setClientParam(long clientParam) Implements com.mysql.cj.protocol.ServerSession.setClientParam.
public void	setServerVariables(Map<String, String> serverVariables) Implements com.mysql.cj.protocol.ServerSession.setServerVariables.
public void	setSessionTimeZone(TimeZone sessionTimeZone) Implements com.mysql.cj.protocol.ServerSession.setSessionTimeZone.
public void	setStatusFlags(int server status flags statusFlags) Implements com.mysql.cj.protocol.ServerSession.setStatusFlags. Sets new server status (from response) without saving it's old state
public void	setStatusFlags(int new server status flags statusFlags, boolean true if old server status flags should be preserved saveOldStatus) Implements com.mysql.cj.protocol.ServerSession.setStatusFlags. Sets new server status (from response)
public boolean	storesLowerCaseTableNames() Implements com.mysql.cj.protocol.ServerSession.storesLowerCaseTableNames.
public boolean	supportsQueryAttributes() Implements com.mysql.cj.protocol.ServerSession.supportsQueryAttributes.
public boolean	useAnsiQuotedIdentifiers() Implements com.mysql.cj.protocol.ServerSession.useAnsiQuotedIdentifiers.
public boolean	useMultiResults() Implements com.mysql.cj.protocol.ServerSession.useMultiResults.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

autoCommit	back to summary
private boolean autoCommit Are we in autoCommit mode?

cacheDefaultTimeZone	back to summary
private RuntimeProperty<Boolean> cacheDefaultTimeZone

capabilities	back to summary
private NativeCapabilities capabilities

charsetSettings	back to summary
private CharsetSettings charsetSettings

CLIENT_CAN_HANDLE_EXPIRED_PASSWORD	back to summary
public static final int CLIENT_CAN_HANDLE_EXPIRED_PASSWORD

CLIENT_COMPRESS	back to summary
public static final int CLIENT_COMPRESS

CLIENT_CONNECT_ATTRS	back to summary
public static final int CLIENT_CONNECT_ATTRS

CLIENT_CONNECT_WITH_DB	back to summary
public static final int CLIENT_CONNECT_WITH_DB

CLIENT_DEPRECATE_EOF	back to summary
public static final int CLIENT_DEPRECATE_EOF

CLIENT_FOUND_ROWS	back to summary
public static final int CLIENT_FOUND_ROWS

CLIENT_INTERACTIVE	back to summary
public static final int CLIENT_INTERACTIVE

CLIENT_LOCAL_FILES	back to summary
public static final int CLIENT_LOCAL_FILES

CLIENT_LONG_FLAG	back to summary
public static final int CLIENT_LONG_FLAG

CLIENT_LONG_PASSWORD	back to summary
public static final int CLIENT_LONG_PASSWORD

CLIENT_MULTI_FACTOR_AUTHENTICATION	back to summary
public static final int CLIENT_MULTI_FACTOR_AUTHENTICATION

CLIENT_MULTI_RESULTS	back to summary
public static final int CLIENT_MULTI_RESULTS

CLIENT_MULTI_STATEMENTS	back to summary
public static final int CLIENT_MULTI_STATEMENTS

CLIENT_PLUGIN_AUTH	back to summary
public static final int CLIENT_PLUGIN_AUTH

CLIENT_PLUGIN_AUTH_LENENC_CLIENT_DATA	back to summary
public static final int CLIENT_PLUGIN_AUTH_LENENC_CLIENT_DATA

CLIENT_PROTOCOL_41	back to summary
public static final int CLIENT_PROTOCOL_41

CLIENT_PS_MULTI_RESULTS	back to summary
public static final int CLIENT_PS_MULTI_RESULTS

CLIENT_QUERY_ATTRIBUTES	back to summary
public static final int CLIENT_QUERY_ATTRIBUTES

CLIENT_RESERVED	back to summary
public static final int CLIENT_RESERVED

CLIENT_SECURE_CONNECTION	back to summary
public static final int CLIENT_SECURE_CONNECTION

CLIENT_SESSION_TRACK	back to summary
public static final int CLIENT_SESSION_TRACK

CLIENT_SSL	back to summary
public static final int CLIENT_SSL

CLIENT_TRANSACTIONS	back to summary
public static final int CLIENT_TRANSACTIONS

clientParam	back to summary
private long clientParam

defaultTimeZone	back to summary
private TimeZone defaultTimeZone

oldStatusFlags	back to summary
private int oldStatusFlags

propertySet	back to summary
private PropertySet propertySet

SERVER_MORE_RESULTS_EXISTS	back to summary
public static final int SERVER_MORE_RESULTS_EXISTS

SERVER_QUERY_NO_GOOD_INDEX_USED	back to summary
public static final int SERVER_QUERY_NO_GOOD_INDEX_USED

SERVER_QUERY_NO_INDEX_USED	back to summary
public static final int SERVER_QUERY_NO_INDEX_USED

SERVER_QUERY_WAS_SLOW	back to summary
public static final int SERVER_QUERY_WAS_SLOW

SERVER_SESSION_STATE_CHANGED	back to summary
public static final int SERVER_SESSION_STATE_CHANGED

SERVER_STATUS_AUTOCOMMIT	back to summary
public static final int SERVER_STATUS_AUTOCOMMIT

SERVER_STATUS_CURSOR_EXISTS	back to summary
public static final int SERVER_STATUS_CURSOR_EXISTS

SERVER_STATUS_IN_TRANS	back to summary
public static final int SERVER_STATUS_IN_TRANS

SERVER_STATUS_LAST_ROW_SENT	back to summary
public static final int SERVER_STATUS_LAST_ROW_SENT

serverSessionStateController	back to summary
private NativeServerSessionStateController serverSessionStateController

serverVariables	back to summary
private Map<String, String> serverVariables The map of server variables that we retrieve at connection init.

sessionTimeZone	back to summary
private TimeZone sessionTimeZone The timezone of the server

statusFlags	back to summary
private int statusFlags

Constructor Detail

NativeServerSession	back to summary
public NativeServerSession(PropertySet propertySet)

Method Detail

cursorExists	back to summary
public boolean cursorExists() Implements com.mysql.cj.protocol.ServerSession.cursorExists. Doc from com.mysql.cj.protocol.ServerSession.cursorExists. Server will only open a cursor and set this flag if it can, otherwise it punts and goes back to mysql_store_results() behavior. Returns:boolean SERVER_STATUS_CURSOR_EXISTS status flag value. Annotations @Override

cursorExists

back to summary

public boolean cursorExists()

Implements com.mysql.cj.protocol.ServerSession.cursorExists.

Doc from com.mysql.cj.protocol.ServerSession.cursorExists.

Server will only open a cursor and set this flag if it can, otherwise it punts and goes back to mysql_store_results() behavior.

Returns:boolean

SERVER_STATUS_CURSOR_EXISTS status flag value.

Annotations

@Override

getCapabilities	back to summary
public NativeCapabilities getCapabilities() Implements com.mysql.cj.protocol.ServerSession.getCapabilities. Annotations @Override

getCapabilities

back to summary

public NativeCapabilities getCapabilities()

Implements com.mysql.cj.protocol.ServerSession.getCapabilities.

Annotations

@Override

getCharsetSettings

back to summary

public CharsetSettings getCharsetSettings()

Implements com.mysql.cj.protocol.ServerSession.getCharsetSettings.

Annotations

@Override

getClientParam

back to summary

public long getClientParam()

Implements com.mysql.cj.protocol.ServerSession.getClientParam.

Annotations

@Override

getDefaultTimeZone

back to summary

public TimeZone getDefaultTimeZone()

Implements com.mysql.cj.protocol.ServerSession.getDefaultTimeZone.

Doc from com.mysql.cj.protocol.ServerSession.getDefaultTimeZone.

The default time zone used to marshal date/time values to/from the server. This is used when methods like getDate() are called without a calendar argument.

Returns:TimeZone

The default JVM time zone

Annotations

@Override

getServerSessionStateController

back to summary

public ServerSessionStateController getServerSessionStateController()

Overrides default com.mysql.cj.protocol.ServerSession.getServerSessionStateController.

Annotations

@Override

getServerVariable

back to summary

public String getServerVariable(String name)

Implements com.mysql.cj.protocol.ServerSession.getServerVariable.

Annotations

@Override

getServerVariable

back to summary

public int getServerVariable(String variableName, int fallbackValue)

Implements com.mysql.cj.protocol.ServerSession.getServerVariable.

Annotations

@Override

getServerVariables

back to summary

public Map<String, String> getServerVariables()

Implements com.mysql.cj.protocol.ServerSession.getServerVariables.

Annotations

@Override

getServerVersion back to summary

public final ServerVersion getServerVersion()

Implements com.mysql.cj.protocol.ServerSession.getServerVersion.

Doc from com.mysql.cj.protocol.ServerSession.getServerVersion.

Get the version of the MySQL server we are talking to.

Returns:ServerVersion

ServerVersion

Annotations

@Override

getSessionTimeZone

back to summary

public TimeZone getSessionTimeZone()

Implements com.mysql.cj.protocol.ServerSession.getSessionTimeZone.

Annotations

@Override

getStatusFlags

back to summary

public int getStatusFlags()

Implements com.mysql.cj.protocol.ServerSession.getStatusFlags.

Annotations

@Override

getTransactionState

back to summary

public int getTransactionState()

Implements com.mysql.cj.protocol.ServerSession.getTransactionState.

Returns:int

Doc from com.mysql.cj.protocol.ServerSession.getTransactionState.

TRANSACTION_NOT_STARTED, TRANSACTION_IN_PROGRESS, TRANSACTION_STARTED or TRANSACTION_COMPLETED

Annotations

@Override

hasLongColumnInfo

back to summary

public boolean hasLongColumnInfo()

Implements com.mysql.cj.protocol.ServerSession.hasLongColumnInfo.

Annotations

@Override

hasMoreResults

back to summary

public boolean hasMoreResults()

Implements com.mysql.cj.protocol.ServerSession.hasMoreResults.

Annotations

@Override

inTransactionOnServer

back to summary

public boolean inTransactionOnServer()

Implements com.mysql.cj.protocol.ServerSession.inTransactionOnServer.

Annotations

@Override

isAutocommit

back to summary

public boolean isAutocommit()

Implements com.mysql.cj.protocol.ServerSession.isAutocommit.

Annotations

@Override

isAutoCommit

back to summary

public boolean isAutoCommit()

Implements com.mysql.cj.protocol.ServerSession.isAutoCommit.

Annotations

@Override

isEOFDeprecated

back to summary

public boolean isEOFDeprecated()

Implements com.mysql.cj.protocol.ServerSession.isEOFDeprecated.

Annotations

@Override

isLastRowSent

back to summary

public boolean isLastRowSent()

Implements com.mysql.cj.protocol.ServerSession.isLastRowSent.

Annotations

@Override

isLowerCaseTableNames

back to summary

public boolean isLowerCaseTableNames()

Implements com.mysql.cj.protocol.ServerSession.isLowerCaseTableNames.

Doc from com.mysql.cj.protocol.ServerSession.isLowerCaseTableNames.

Is the server configured to use lower-case table names only?

Returns:boolean

true if lower_case_table_names is 'on'

Annotations

@Override

isNoBackslashEscapesSet

back to summary

public boolean isNoBackslashEscapesSet()

Implements com.mysql.cj.protocol.ServerSession.isNoBackslashEscapesSet.

Is the server in a sql_mode that does not allow us to use \\ to escape things?

Returns:boolean

Returns the noBackslashEscapes.

Annotations

@Override

isQueryCacheEnabled

back to summary

public boolean isQueryCacheEnabled()

Implements com.mysql.cj.protocol.ServerSession.isQueryCacheEnabled.

Annotations

@Override

isServerTruncatesFracSecs

back to summary

public boolean isServerTruncatesFracSecs()

Implements com.mysql.cj.protocol.ServerSession.isServerTruncatesFracSecs.

Annotations

@Override

isSessionStateTrackingEnabled

back to summary

public boolean isSessionStateTrackingEnabled()

Implements com.mysql.cj.protocol.ServerSession.isSessionStateTrackingEnabled.

Annotations

@Override

isSetNeededForAutoCommitMode

back to summary

public boolean isSetNeededForAutoCommitMode(boolean autoCommitFlag, boolean elideSetAutoCommitsFlag)

Should SET AUTOCOMMIT be sent to server if we are going to set autoCommitFlag in driver

Parameters

autoCommitFlag:boolean: autocommit status we are going to set in driver
elideSetAutoCommitsFlag:boolean: 'elideSetAutoCommits' property value

Returns:boolean

true if SET AUTOCOMMIT to be sent

isVersion

back to summary

public boolean isVersion(ServerVersion version)

Implements com.mysql.cj.protocol.ServerSession.isVersion.

Doc from com.mysql.cj.protocol.ServerSession.isVersion.

Is the version of the MySQL server we are connected to the given version?

Parameters

version:ServerVersion: the version to check for

Returns:boolean

true if the version of the MySQL server we are connected is the given version

Annotations

@Override

noGoodIndexUsed

back to summary

public boolean noGoodIndexUsed()

Implements com.mysql.cj.protocol.ServerSession.noGoodIndexUsed.

Annotations

@Override

noIndexUsed

back to summary

public boolean noIndexUsed()

Implements com.mysql.cj.protocol.ServerSession.noIndexUsed.

Annotations

@Override

preserveOldTransactionState	back to summary
public void preserveOldTransactionState()

queryWasSlow

back to summary

public boolean queryWasSlow()

Implements com.mysql.cj.protocol.ServerSession.queryWasSlow.

Annotations

@Override

setAutoCommit

back to summary

public void setAutoCommit(boolean autoCommit)

Implements com.mysql.cj.protocol.ServerSession.setAutoCommit.

Annotations

@Override

setCapabilities

back to summary

public void setCapabilities(ServerCapabilities capabilities)

Implements com.mysql.cj.protocol.ServerSession.setCapabilities.

Annotations

@Override

setCharsetSettings

back to summary

public void setCharsetSettings(CharsetSettings charsetSettings)

Implements com.mysql.cj.protocol.ServerSession.setCharsetSettings.

Annotations

@Override

setClientParam

back to summary

public void setClientParam(long clientParam)

Implements com.mysql.cj.protocol.ServerSession.setClientParam.

Annotations

@Override

setServerVariables

back to summary

public void setServerVariables(Map<String, String> serverVariables)

Implements com.mysql.cj.protocol.ServerSession.setServerVariables.

Annotations

@Override

setSessionTimeZone

back to summary

public void setSessionTimeZone(TimeZone sessionTimeZone)

Implements com.mysql.cj.protocol.ServerSession.setSessionTimeZone.

Annotations

@Override

setStatusFlags

back to summary

public void setStatusFlags(int statusFlags)

Implements com.mysql.cj.protocol.ServerSession.setStatusFlags.

Doc from com.mysql.cj.protocol.ServerSession.setStatusFlags.

Sets new server status (from response) without saving it's old state

Parameters

statusFlags:int: server status flags

Annotations

@Override

setStatusFlags

back to summary

public void setStatusFlags(int statusFlags, boolean saveOldStatus)

Implements com.mysql.cj.protocol.ServerSession.setStatusFlags.

Doc from com.mysql.cj.protocol.ServerSession.setStatusFlags.

Sets new server status (from response)

Parameters

statusFlags:int: new server status flags
saveOldStatus:boolean: true if old server status flags should be preserved

Annotations

@Override

storesLowerCaseTableNames

back to summary

public boolean storesLowerCaseTableNames()

Implements com.mysql.cj.protocol.ServerSession.storesLowerCaseTableNames.

Annotations

@Override

supportsQueryAttributes

back to summary

public boolean supportsQueryAttributes()

Implements com.mysql.cj.protocol.ServerSession.supportsQueryAttributes.

Annotations

@Override

useAnsiQuotedIdentifiers

back to summary

public boolean useAnsiQuotedIdentifiers()

Implements com.mysql.cj.protocol.ServerSession.useAnsiQuotedIdentifiers.

Annotations

@Override

useMultiResults

back to summary

public boolean useMultiResults()

Implements com.mysql.cj.protocol.ServerSession.useMultiResults.

Annotations

@Override

public Class NativeServerSession

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail