com.hivemq.client.mqtt.mqtt3.message

Enum Mqtt3MessageType

java.lang.Object

java.lang.Enum<Mqtt3MessageType>

com.hivemq.client.mqtt.mqtt3.message.Mqtt3MessageType

All Implemented Interfaces:

Serializable, Comparable<Mqtt3MessageType>

public enum Mqtt3MessageType
extends Enum<Mqtt3MessageType>

MQTT message type according to the MQTT 3 specification.

Since:

1.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONNACK
CONNECT
DISCONNECT
PINGREQ
PINGRESP
PUBACK
PUBCOMP
PUBLISH
PUBREC
PUBREL
SUBACK
SUBSCRIBE
UNSUBACK
UNSUBSCRIBE

Method Summary

Modifier and Type	Method and Description
static @Nullable Mqtt3MessageType	fromCode(int code) Returns the MQTT message type belonging to the given byte code.
int	getCode()
static Mqtt3MessageType	valueOf(String name) Returns the enum constant of this type with the specified name.
static Mqtt3MessageType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CONNECT

public static final Mqtt3MessageType CONNECT

CONNACK

public static final Mqtt3MessageType CONNACK

PUBLISH

public static final Mqtt3MessageType PUBLISH

PUBACK

public static final Mqtt3MessageType PUBACK

PUBREC

public static final Mqtt3MessageType PUBREC

PUBREL

public static final Mqtt3MessageType PUBREL

PUBCOMP

public static final Mqtt3MessageType PUBCOMP

SUBSCRIBE

public static final Mqtt3MessageType SUBSCRIBE

SUBACK

public static final Mqtt3MessageType SUBACK

UNSUBSCRIBE

public static final Mqtt3MessageType UNSUBSCRIBE

UNSUBACK

public static final Mqtt3MessageType UNSUBACK

PINGREQ

public static final Mqtt3MessageType PINGREQ

PINGRESP

public static final Mqtt3MessageType PINGRESP

DISCONNECT

public static final Mqtt3MessageType DISCONNECT

Method Detail

values

public static Mqtt3MessageType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Mqtt3MessageType c : Mqtt3MessageType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Mqtt3MessageType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getCode

public int getCode()

Returns:

the byte code of this MQTT message type.

fromCode

@Nullable
public static @Nullable Mqtt3MessageType fromCode(int code)

Returns the MQTT message type belonging to the given byte code.

Parameters:

code - the byte code.

Returns:

the MQTT message type belonging to the given byte code or null if the byte code is not a valid MQTT message type.