com.github.tocrhz.mqtt.autoconfigure

Class MqttConnector

java.lang.Object

com.github.tocrhz.mqtt.autoconfigure.MqttConnector

All Implemented Interfaces:

org.springframework.beans.factory.DisposableBean

public class MqttConnector
extends java.lang.Object
implements org.springframework.beans.factory.DisposableBean

Establish a connection and subscribe to topics.

排序为Ordered.LOWEST_PRECEDENCE 保证最后初始化

Author:

tocrhz

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DefaultClientId
static int	DefaultPublishQos
static java.util.Map<java.lang.String,org.eclipse.paho.client.mqttv3.IMqttAsyncClient>	MQTT_CLIENT_MAP
static java.util.Map<java.lang.String,java.lang.Integer>	MQTT_DEFAULT_QOS_MAP

Constructor Summary

Constructors

Constructor and Description
MqttConnector()

Method Summary

Modifier and Type	Method and Description
void	connect() 根据配置建立连接.
void	connect(boolean force) 根据配置建立连接.
void	destroy()
void	disconnect(java.lang.String clientId) 关闭指定的客户端.
static org.eclipse.paho.client.mqttv3.IMqttAsyncClient	getClientById(java.lang.String clientId) Get from MQTT_CLIENT_MAP by client id.
static org.eclipse.paho.client.mqttv3.IMqttAsyncClient	getDefaultClient()
static int	getDefaultQosById(java.lang.String clientId)
void	start(MqttProperties properties, MqttConfigurer adapter)

Methods inherited from class java.lang.Object

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

Field Detail

MQTT_CLIENT_MAP

public static final java.util.Map<java.lang.String,org.eclipse.paho.client.mqttv3.IMqttAsyncClient> MQTT_CLIENT_MAP

MQTT_DEFAULT_QOS_MAP

public static final java.util.Map<java.lang.String,java.lang.Integer> MQTT_DEFAULT_QOS_MAP

DefaultClientId

public static java.lang.String DefaultClientId

DefaultPublishQos

public static int DefaultPublishQos

Constructor Detail

MqttConnector

public MqttConnector()

Method Detail

getDefaultClient

public static org.eclipse.paho.client.mqttv3.IMqttAsyncClient getDefaultClient()

getDefaultQosById

public static int getDefaultQosById(java.lang.String clientId)

getClientById

public static org.eclipse.paho.client.mqttv3.IMqttAsyncClient getClientById(java.lang.String clientId)

Get from MQTT_CLIENT_MAP by client id.

Call getDefaultClient() if client id is if null.

Parameters:

clientId - id

Returns:

IMqttAsyncClient

See Also:

getDefaultClient()

start

public void start(MqttProperties properties,
                  MqttConfigurer adapter)

connect

public void connect()

根据配置建立连接.

connect

public void connect(boolean force)

根据配置建立连接.

Parameters:

force - 强制建立新的连接，如果存在旧连接则断开.

disconnect

public void disconnect(java.lang.String clientId)

关闭指定的客户端.

Parameters:

clientId - 客户端ID.

destroy

public void destroy()

Specified by:

destroy in interface org.springframework.beans.factory.DisposableBean