Uses of Interface
com.oceanbase.jdbc.internal.protocol.Protocol

Packages that use Protocol

Package	Description
com.oceanbase.jdbc
com.oceanbase.jdbc.extend.datatype
com.oceanbase.jdbc.internal.com.read.dao
com.oceanbase.jdbc.internal.com.read.resultset
com.oceanbase.jdbc.internal.com.read.resultset.rowprotocol
com.oceanbase.jdbc.internal.com.send
com.oceanbase.jdbc.internal.failover
com.oceanbase.jdbc.internal.failover.impl
com.oceanbase.jdbc.internal.logging
com.oceanbase.jdbc.internal.protocol
com.oceanbase.jdbc.internal.util
com.oceanbase.jdbc.internal.util.dao

Uses of Protocol in com.oceanbase.jdbc

Fields in com.oceanbase.jdbc declared as Protocol

Modifier and Type	Field and Description
protected Protocol	OceanBaseStatement.protocol the protocol used to talk to the server.
protected Protocol	JDBC4ResultSet.protocol

Methods in com.oceanbase.jdbc that return Protocol

Modifier and Type	Method and Description
Protocol	OceanBaseConnection.getProtocol()
Protocol	JDBC4ResultSet.getProtocol()

Methods in com.oceanbase.jdbc with parameters of type Protocol

Modifier and Type	Method and Description
static ResultSet	JDBC4ResultSet.createGeneratedData(long[] data, Protocol protocol, boolean findColumnReturnsOne) Create a result set from given data.
static JDBC4ResultSet	JDBC4ResultSet.createResultSet(String[] columnNames, ColumnType[] columnTypes, String[][] data, Protocol protocol) Create a result set from given data.
void	JDBC4ResultSet.setProtocol(Protocol protocol)

Constructors in com.oceanbase.jdbc with parameters of type Protocol

Constructor and Description
JDBC4ResultSet(ColumnDefinition[] columnDefinition, List<byte[]> resultSet, Protocol protocol, int resultSetScrollType) Create filled result-set.
JDBC4ResultSet(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter) Create a cursor resultSet
JDBC4ResultSet(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, PacketInputStream reader, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter) Create a complete or streaming resultSet
JDBC4UpdatableResultSet(ColumnDefinition[] columnsInformation, Results results, Protocol protocol, PacketInputStream reader, boolean callableResult, boolean eofDeprecated, boolean isPsOutParamter) Constructor.
OceanBaseConnection(Protocol protocol) Creates a new connection with a given protocol and query factory.

Uses of Protocol in com.oceanbase.jdbc.extend.datatype

Methods in com.oceanbase.jdbc.extend.datatype with parameters of type Protocol

Modifier and Type	Method and Description
static TIMESTAMP	TIMESTAMPTZ.resultTIMESTAMP(Protocol protocol, byte[] bytes)
static TIMESTAMP	TIMESTAMPLTZ.resultTIMESTAMP(Protocol protocol, byte[] bytes)
static Timestamp	TIMESTAMPTZ.toTimestamp(Protocol protocol, byte[] bytes)
static Timestamp	TIMESTAMPLTZ.toTimestamp(Protocol protocol, byte[] bytes)
static TIMESTAMP	TIMESTAMPTZ.toTIMESTAMP(Protocol protocol, byte[] bytes)
static TIMESTAMP	TIMESTAMPLTZ.toTIMESTAMP(Protocol protocol, byte[] bytes)
static Timestamp	TIMESTAMPTZ.toTimestamp(Protocol protocol, byte[] bytes, boolean isResult)
static Timestamp	TIMESTAMPLTZ.toTimestamp(Protocol protocol, byte[] bytes, boolean isResult)

Uses of Protocol in com.oceanbase.jdbc.internal.com.read.dao

Methods in com.oceanbase.jdbc.internal.com.read.dao with parameters of type Protocol

Modifier and Type	Method and Description
ResultSet	CmdInformationMultiple.getBatchGeneratedKeys(Protocol protocol)
ResultSet	CmdInformation.getBatchGeneratedKeys(Protocol protocol)
ResultSet	CmdInformationSingle.getBatchGeneratedKeys(Protocol protocol)
ResultSet	CmdInformationBatch.getBatchGeneratedKeys(Protocol protocol)
ResultSet	Results.getGeneratedKeys(Protocol protocol) Send a resultSet that contain auto generated keys.
ResultSet	CmdInformationMultiple.getGeneratedKeys(Protocol protocol, String sql) Return GeneratedKeys containing insert ids.
ResultSet	CmdInformation.getGeneratedKeys(Protocol protocol, String sql)
ResultSet	CmdInformationSingle.getGeneratedKeys(Protocol protocol, String sql) Get generated Keys.
ResultSet	CmdInformationBatch.getGeneratedKeys(Protocol protocol, String sql) Return GeneratedKeys containing insert ids.
boolean	Results.getMoreResults(int current, Protocol protocol) Position to next resultSet.
boolean	Results.isFullyLoaded(Protocol protocol) Indicate if result contain result-set that is still streaming from server.
void	Results.loadFully(boolean skip, Protocol protocol) Load fully current results.

Uses of Protocol in com.oceanbase.jdbc.internal.com.read.resultset

Constructors in com.oceanbase.jdbc.internal.com.read.resultset with parameters of type Protocol

Constructor and Description
Cursor(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter)
CursorResultSet(ColumnDefinition[] columnsInformation, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParamter)
RefCursor(ColumnDefinition[] columnsInformation, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParamter, RowObCursorData rowObCursorData)
SelectResultSet(ColumnDefinition[] columnDefinition, List<byte[]> resultSet, Protocol protocol, int resultSetScrollType)
SelectResultSet(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter)
SelectResultSet(ColumnDefinition[] columnDefinition, Results results, Protocol protocol, PacketInputStream reader, boolean callableResult, boolean eofDeprecated, boolean isPsOutParameter)
SensitiveCursorResultSet(ColumnDefinition[] columnsInformation, Results results, Protocol protocol, boolean callableResult, boolean eofDeprecated, boolean isPsOutParamter)
UpdatableResultSet(ColumnDefinition[] columnsInformation, Results results, Protocol protocol, PacketInputStream reader, boolean callableResult, boolean eofDeprecated, boolean isPsOutParamter) Constructor.

Uses of Protocol in com.oceanbase.jdbc.internal.com.read.resultset.rowprotocol

Methods in com.oceanbase.jdbc.internal.com.read.resultset.rowprotocol that return Protocol

Modifier and Type	Method and Description
Protocol	RowProtocol.getProtocol()

Methods in com.oceanbase.jdbc.internal.com.read.resultset.rowprotocol with parameters of type Protocol

Modifier and Type	Method and Description
void	RowProtocol.setProtocol(Protocol protocol)

Uses of Protocol in com.oceanbase.jdbc.internal.com.send

Methods in com.oceanbase.jdbc.internal.com.send with parameters of type Protocol

Modifier and Type	Method and Description
static ServerPrepareResult	ComStmtPrepare.read(PacketInputStream reader, boolean eofDeprecated, Protocol protocol, String sql) Read COM_PREPARE_RESULT.
static ServerPrepareResult	ComStmtPrepareExecute.read(Protocol protocol, PacketInputStream reader, ServerPrepareResult serverPrepareResult, Results results)
static void	ComStmtPrepareExecute.readTailPacket(Protocol protocol, PacketInputStream reader, Results results, boolean hasResultSet)
static void	ComStmtExecute.send(PacketOutputStream pos, int statementId, ParameterHolder[] parameters, int parameterCount, ColumnType[] parameterTypeHeader, byte cursorFlag, Protocol protocol) Send a prepare statement binary stream.
static void	ComStmtPrepareExecute.send(PacketOutputStream pos, Results results, int parameterCount, ParameterHolder[] parameters, ColumnType[] parameterTypeHeader, byte cursorFlag, Protocol protocol, ServerPrepareResult serverPrepareResult) Send a prepare statement binary stream.
static void	ComStmtExecute.sendArrayBinding(PacketOutputStream pos, int statementId, List<ParameterHolder[]> queryParameters, int queryParamtersSize, int parameterCount, ColumnType[] parameterTypeHeader, byte cursorFlag, Protocol protocol)
static void	ComStmtPrepareExecute.sendArrayBinding(PacketOutputStream pos, int statementId, List<ParameterHolder[]> queryParameters, int queryParamtersSize, int parameterCount, ColumnType[] parameterTypeHeader, byte cursorFlag, Protocol protocol, Results results, ServerPrepareResult serverPrepareResult)
static void	ComStmtExecute.writeCmdArrayBinding(int statementId, List<ParameterHolder[]> queryParameters, int queryParamtersSize, int parameterCount, ColumnType[] parameterTypeHeader, PacketOutputStream pos, byte cursorFlag, Protocol protocol)

Uses of Protocol in com.oceanbase.jdbc.internal.failover

Fields in com.oceanbase.jdbc.internal.failover declared as Protocol

Modifier and Type	Field and Description
protected Protocol	AbstractMastersListener.currentProtocol

Fields in com.oceanbase.jdbc.internal.failover with type parameters of type Protocol

Modifier and Type	Field and Description
protected AtomicReference<Protocol>	AbstractMastersSlavesListener.waitNewMasterProtocol
protected AtomicReference<Protocol>	AbstractMastersSlavesListener.waitNewSecondaryProtocol

Methods in com.oceanbase.jdbc.internal.failover that return Protocol

Modifier and Type	Method and Description
Protocol	Listener.getCurrentProtocol()
Protocol	AbstractMastersListener.getCurrentProtocol()

Methods in com.oceanbase.jdbc.internal.failover with parameters of type Protocol

Modifier and Type	Method and Description
void	AbstractMastersListener.abortConnection(Protocol protocol) Utility to force close existing connection.
void	AbstractMastersListener.closeConnection(Protocol protocol) Utility to close existing connection.
void	Listener.foundActiveMaster(Protocol protocol)
abstract void	AbstractMastersSlavesListener.foundActiveSecondary(Protocol newSecondaryProtocol)
HandleErrorResult	Listener.handleFailover(SQLException qe, Method method, Object[] args, Protocol protocol, boolean wasClosed)
HandleErrorResult	AbstractMastersListener.handleFailover(SQLException qe, Method method, Object[] args, Protocol protocol, boolean isClosed) Call when a failover is detected on master connection.
HandleErrorResult	AbstractMastersSlavesListener.handleFailover(SQLException qe, Method method, Object[] args, Protocol protocol, boolean isClosed) Handle failover on master or slave connection.
Object	Listener.invoke(Method method, Object[] args, Protocol specificProtocol)
Object	AbstractMastersListener.invoke(Method method, Object[] args, Protocol specificProtocol)
protected boolean	AbstractMastersListener.pingMasterProtocol(Protocol protocol)
protected void	AbstractMastersListener.setSessionReadOnly(boolean readOnly, Protocol protocol)
void	Listener.syncConnection(Protocol from, Protocol to)
void	AbstractMastersListener.syncConnection(Protocol from, Protocol to) When switching between 2 connections, report existing connection parameter to the new used connection.

Uses of Protocol in com.oceanbase.jdbc.internal.failover.impl

Fields in com.oceanbase.jdbc.internal.failover.impl declared as Protocol

Modifier and Type	Field and Description
protected Protocol	MastersSlavesListener.masterProtocol
protected Protocol	MastersSlavesListener.secondaryProtocol

Methods in com.oceanbase.jdbc.internal.failover.impl with parameters of type Protocol

Modifier and Type	Method and Description
void	MastersFailoverListener.foundActiveMaster(Protocol protocol) method called when a new Master connection is found after a fallback.
void	MastersSlavesListener.foundActiveMaster(Protocol newMasterProtocol) Method called when a new Master connection is found after a fallback.
void	MastersSlavesListener.foundActiveSecondary(Protocol newSecondaryProtocol) Method called when a new secondary connection is found after a fallback.
void	MastersSlavesListener.lockAndSwitchMaster(Protocol newMasterProtocol) Use the parameter newMasterProtocol as new current master connection.
void	MastersSlavesListener.lockAndSwitchSecondary(Protocol newSecondaryProtocol) Use the parameter newSecondaryProtocol as new current secondary connection.
void	AuroraListener.retrieveAllEndpointsAndSet(Protocol protocol) Retrieves the information necessary to add a new endpoint.
HostAddress	AuroraListener.searchByStartName(Protocol secondaryProtocol, List<HostAddress> loopAddress) Looks for the current master/writer instance via the secondary protocol if it is found within 3 attempts.

Uses of Protocol in com.oceanbase.jdbc.internal.logging

Constructors in com.oceanbase.jdbc.internal.logging with parameters of type Protocol

Constructor and Description
ProtocolLoggingProxy(Protocol protocol, Options options) Constructor.

Uses of Protocol in com.oceanbase.jdbc.internal.protocol

Classes in com.oceanbase.jdbc.internal.protocol that implement Protocol

Modifier and Type	Class and Description
class	AbstractConnectProtocol
class	AbstractQueryProtocol
class	AuroraProtocol
class	MasterProtocol
class	MastersSlavesProtocol

Methods in com.oceanbase.jdbc.internal.protocol that return Protocol

Modifier and Type	Method and Description
Protocol	AbstractMultiSend.getProtocol()

Constructors in com.oceanbase.jdbc.internal.protocol with parameters of type Protocol

Constructor and Description
AbstractMultiSend(Protocol protocol, PacketOutputStream writer, Results results, ClientPrepareResult clientPrepareResult, List<ParameterHolder[]> parametersList, ThreadPoolExecutor readScheduler) Bulk execute for client-side PreparedStatement.executeBatch (no prepare).
AbstractMultiSend(Protocol protocol, PacketOutputStream writer, Results results, List<String> queries, ThreadPoolExecutor readScheduler) Bulk execute for statement.executeBatch().
AbstractMultiSend(Protocol protocol, PacketOutputStream writer, Results results, ServerPrepareResult serverPrepareResult, List<ParameterHolder[]> parametersList, boolean readPrepareStmtResult, String sql, ThreadPoolExecutor readScheduler) Bulk execute for Server PreparedStatement.executeBatch (when no COM_MULTI)
AsyncMultiRead(BulkStatus status, Protocol protocol, boolean readPrepareStmtResult, AbstractMultiSend bulkSend, int paramCount, Results results, List<ParameterHolder[]> parametersList, List<String> queries, String sql, PrepareResult prepareResult) Read results async to avoid local and remote networking stack buffer overflow "lock".

Uses of Protocol in com.oceanbase.jdbc.internal.util

Methods in com.oceanbase.jdbc.internal.util that return Protocol

Modifier and Type	Method and Description
static Protocol	Utils.retrieveProxy(UrlParser urlParser, GlobalStateInfo globalInfo) Retrieve protocol corresponding to the failover options.

Methods in com.oceanbase.jdbc.internal.util with parameters of type Protocol

Modifier and Type	Method and Description
static String	Utils.nativeSql(String sql, Protocol protocol) Escape sql String.
static ServerPrepareStatementCache	ServerPrepareStatementCache.newInstance(int size, Protocol protocol)

Uses of Protocol in com.oceanbase.jdbc.internal.util.dao

Methods in com.oceanbase.jdbc.internal.util.dao that return Protocol

Modifier and Type	Method and Description
Protocol	ServerPrepareResult.getUnProxiedProtocol()

Methods in com.oceanbase.jdbc.internal.util.dao with parameters of type Protocol

Modifier and Type	Method and Description
void	ServerPrepareResult.failover(int statementId, Protocol unProxiedProtocol) Update information after a failover.

Constructors in com.oceanbase.jdbc.internal.util.dao with parameters of type Protocol

Constructor and Description
ServerPrepareResult(String sql, int statementId, ColumnDefinition[] columns, ColumnDefinition[] parameters, Protocol unProxiedProtocol) PrepareStatement Result object.