io.asyncer.r2dbc.mysql.message.client

Class TextQueryMessage

java.lang.Object

io.asyncer.r2dbc.mysql.message.client.TextQueryMessage

All Implemented Interfaces:

ClientMessage

public final class TextQueryMessage
extends Object
implements ClientMessage

A plain text SQL query message, it could include multi-statements.

Constructor Summary

Constructors

Constructor and Description
TextQueryMessage(String sql) Creates a TextQueryMessage without parameter.

Method Summary

Modifier and Type	Method and Description
Mono<io.netty.buffer.ByteBuf>	encode(io.netty.buffer.ByteBufAllocator allocator, ConnectionContext context) Encode a message into ByteBufs.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TextQueryMessage

public TextQueryMessage(String sql)

Creates a TextQueryMessage without parameter.

Parameters:

sql - plain text SQL, should not contain any parameter placeholder.

Throws:

IllegalArgumentException - if sql is null.

Method Detail

encode

public Mono<io.netty.buffer.ByteBuf> encode(io.netty.buffer.ByteBufAllocator allocator,
                                            ConnectionContext context)

Description copied from interface: ClientMessage

Encode a message into ByteBufs.

Specified by:

encode in interface ClientMessage

Parameters:

allocator - the ByteBufAllocator that use to get ByteBuf to write into.

context - current MySQL connection context.

Returns:

a Flux that's produces the encoded ByteBufs.

toString

public String toString()

Overrides:

toString in class Object