io.shardingsphere.proxy.transport.mysql.packet.command.statement.execute

Class BinaryProtocolValueUtility

java.lang.Object

io.shardingsphere.proxy.transport.mysql.packet.command.statement.execute.BinaryProtocolValueUtility

public final class BinaryProtocolValueUtility
extends Object

Binary protocol value.

Author:

zhangyonglun

See Also:

Binary Protocol Value

Constructor Summary

Constructors

Constructor and Description
BinaryProtocolValueUtility()

Method Summary

Modifier and Type	Method and Description
static BinaryProtocolValueUtility	getInstance() Get binary protocol value utility instance.
Object	readBinaryProtocolValue(ColumnType columnType, MySQLPacketPayload mysqlPacketPayload) Read binary protocol value.
void	writeBinaryProtocolValue(ColumnType columnType, Object objectData, MySQLPacketPayload mysqlPacketPayload) Write binary protocol value.

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryProtocolValueUtility

public BinaryProtocolValueUtility()

Method Detail

getInstance

public static BinaryProtocolValueUtility getInstance()

Get binary protocol value utility instance.

Returns:

binary protocol value utility

readBinaryProtocolValue

public Object readBinaryProtocolValue(ColumnType columnType,
                                      MySQLPacketPayload mysqlPacketPayload)

Read binary protocol value.

Parameters:

columnType - column type

mysqlPacketPayload - mysql packet payload

Returns:

object value

writeBinaryProtocolValue

public void writeBinaryProtocolValue(ColumnType columnType,
                                     Object objectData,
                                     MySQLPacketPayload mysqlPacketPayload)

Write binary protocol value.

Parameters:

columnType - column type

mysqlPacketPayload - mysql packet pay load

objectData - object data