org.dromara.mica.mqtt.codec

Class MqttDecoder

java.lang.Object

org.dromara.mica.mqtt.codec.MqttDecoder

public final class MqttDecoder
extends Object

Decodes Mqtt messages from bytes, following the MQTT protocol specification v3.1 or v5.0, depending on the version specified in the CONNECT message that first goes through the channel.

Author:

netty, L.cm

Constructor Summary

Constructors

Constructor and Description
MqttDecoder()
MqttDecoder(int maxBytesInMessage)
MqttDecoder(int maxBytesInMessage, int maxClientIdLength)

Method Summary

Modifier and Type	Method and Description
MqttMessage	doDecode(org.tio.core.ChannelContext ctx, ByteBuffer buffer, int readableLength)

Methods inherited from class java.lang.Object

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

Constructor Detail

MqttDecoder

public MqttDecoder()

MqttDecoder

public MqttDecoder(int maxBytesInMessage)

MqttDecoder

public MqttDecoder(int maxBytesInMessage,
                   int maxClientIdLength)

Method Detail

doDecode

public MqttMessage doDecode(org.tio.core.ChannelContext ctx,
                            ByteBuffer buffer,
                            int readableLength)
                     throws org.tio.core.exception.TioDecodeException

Throws:

org.tio.core.exception.TioDecodeException