Package org.apache.activemq.artemis.core.protocol.mqtt

Class MQTTSessionState

  • public class MQTTSessionState
extends Object

    • Constructor Detail

      • MQTTSessionState

        public MQTTSessionState​(org.apache.activemq.artemis.core.message.impl.CoreMessage message,
                        MQTTStateManager stateManager)
        This constructor deserializes session data from a message. The format is as follows. - byte: version - int: subscription count There may be 0 or more subscriptions. The subscription format is as follows. - String: topic name - int: QoS - boolean: no-local - boolean: retain as published - int: retain handling - int (nullable): subscription identifier
        Parameters:
        message - the message holding the MQTT session data
        stateManager - the manager used to add and remove sessions from storage

    • Method Detail

      • setSession

        public void setSession​(MQTTSession session)

      • isAttached

        public boolean isAttached()

      • setAttached

        public void setAttached​(boolean attached)

      • getSubscriptions

        public Collection<io.netty.handler.codec.mqtt.MqttTopicSubscription> getSubscriptions()

      • getSubscriptionsPlusID

        public Collection<Pair<io.netty.handler.codec.mqtt.MqttTopicSubscription,​Integer>> getSubscriptionsPlusID()

      • addSubscription

        public boolean addSubscription​(io.netty.handler.codec.mqtt.MqttTopicSubscription subscription,
                               WildcardConfiguration wildcardConfiguration,
                               Integer subscriptionIdentifier)
                        throws Exception
        Throws:
        Exception

      • getSubscription

        public io.netty.handler.codec.mqtt.MqttTopicSubscription getSubscription​(String address)

      • getSubscriptionPlusID

        public Pair<io.netty.handler.codec.mqtt.MqttTopicSubscription,​Integer> getSubscriptionPlusID​(String address)

      • getMatchingSubscriptionIdentifiers

        public List<Integer> getMatchingSubscriptionIdentifiers​(String address)

      • getClientId

        public String getClientId()

      • getDisconnectedTime

        public long getDisconnectedTime()

      • setDisconnectedTime

        public void setDisconnectedTime​(long disconnectedTime)

      • getClientSessionExpiryInterval

        public int getClientSessionExpiryInterval()

      • setClientSessionExpiryInterval

        public void setClientSessionExpiryInterval​(int sessionExpiryInterval)

      • isWill

        public boolean isWill()

      • setWill

        public void setWill​(boolean will)

      • getWillMessage

        public io.netty.buffer.ByteBuf getWillMessage()

      • setWillMessage

        public void setWillMessage​(io.netty.buffer.ByteBuf willMessage)

      • getWillTopic

        public String getWillTopic()

      • setWillTopic

        public void setWillTopic​(String willTopic)

      • getWillQoSLevel

        public int getWillQoSLevel()

      • setWillQoSLevel

        public void setWillQoSLevel​(int willQoSLevel)

      • isWillRetain

        public boolean isWillRetain()

      • setWillRetain

        public void setWillRetain​(boolean willRetain)

      • getWillDelayInterval

        public long getWillDelayInterval()

      • setWillDelayInterval

        public void setWillDelayInterval​(long willDelayInterval)

      • setWillUserProperties

        public void setWillUserProperties​(List<? extends io.netty.handler.codec.mqtt.MqttProperties.MqttProperty> userProperties)

      • getWillUserProperties

        public List<? extends io.netty.handler.codec.mqtt.MqttProperties.MqttProperty> getWillUserProperties()

      • isFailed

        public boolean isFailed()

      • setFailed

        public void setFailed​(boolean failed)

      • getClientMaxPacketSize

        public int getClientMaxPacketSize()

      • setClientMaxPacketSize

        public void setClientMaxPacketSize​(int clientMaxPacketSize)

      • putClientTopicAlias

        public void putClientTopicAlias​(Integer alias,
                                String topicName)

      • getClientTopicAlias

        public String getClientTopicAlias​(Integer alias)

      • getClientTopicAliasMaximum

        public Integer getClientTopicAliasMaximum()

      • setClientTopicAliasMaximum

        public void setClientTopicAliasMaximum​(Integer clientTopicAliasMaximum)

      • addServerTopicAlias

        public Integer addServerTopicAlias​(String topicName)

      • getServerTopicAlias

        public Integer getServerTopicAlias​(String topicName)

      • clearTopicAliases

        public void clearTopicAliases()