Package kr.ac.konkuk.ccslab.cm.event.mqttevent

Class CMMqttEvent

java.lang.Object
kr.ac.konkuk.ccslab.cm.entity.CMObject
kr.ac.konkuk.ccslab.cm.event.CMEvent
kr.ac.konkuk.ccslab.cm.event.mqttevent.CMMqttEvent
Direct Known Subclasses:
CMMqttEventFixedHeader
public abstract class CMMqttEvent extends CMEvent
This class represents CM events that belong to the MQTT control packets.

  • Field Details

    • CONNECT

      public static final int CONNECT
      Event ID of the CMMqttEventCONNECT class.
      See Also:

    • CONNACK

      public static final int CONNACK
      Event ID of the CMMqttEventCONNACK class.
      See Also:

    • PUBLISH

      public static final int PUBLISH
      Event ID of the CMMqttEventPUBLISH class.
      See Also:

    • PUBACK

      public static final int PUBACK
      Event ID of the CMMqttEventPUBACK class.
      See Also:

    • PUBREC

      public static final int PUBREC
      Event ID of the CMMqttEventPUBREC class.
      See Also:

    • PUBREL

      public static final int PUBREL
      Event ID of the CMMqttEventPUBREL class.
      See Also:

    • PUBCOMP

      public static final int PUBCOMP
      Event ID of the CMMqttEventPUBCOMP class.
      See Also:

    • SUBSCRIBE

      public static final int SUBSCRIBE
      Event ID of the CMMqttEventSUBSCRIBE class.
      See Also:

    • SUBACK

      public static final int SUBACK
      Event ID of the CMMqttEventSUBACK class.
      See Also:

    • UNSUBSCRIBE

      public static final int UNSUBSCRIBE
      Event ID of the CMMqttEventUNSUBSCRIBE class.
      See Also:

    • UNSUBACK

      public static final int UNSUBACK
      Event ID of the CMMqttEventUNSUBACK class.
      See Also:

    • PINGREQ

      public static final int PINGREQ
      Event ID of the CMMqttEventPINGREQ class.
      See Also:

    • PINGRESP

      public static final int PINGRESP
      Event ID of the CMMqttEventPINGRESP class.
      See Also:

    • DISCONNECT

      public static final int DISCONNECT
      Event ID of the CMMqttEventDISCONNECT class.
      See Also:

  • Constructor Details

    • CMMqttEvent

      public CMMqttEvent()

    • CMMqttEvent

      public CMMqttEvent(ByteBuffer msg)

  • Method Details

    • getFixedHeaderByteNum

      protected abstract int getFixedHeaderByteNum()

    • marshallFixedHeader

      protected abstract void marshallFixedHeader()

    • unmarshallFixedHeader

      protected abstract void unmarshallFixedHeader(ByteBuffer buf)

    • getVarHeaderByteNum

      protected abstract int getVarHeaderByteNum()

    • marshallVarHeader

      protected abstract void marshallVarHeader()

    • unmarshallVarHeader

      protected abstract void unmarshallVarHeader(ByteBuffer buf)

    • getPayloadByteNum

      protected abstract int getPayloadByteNum()

    • marshallPayload

      protected abstract void marshallPayload()

    • unmarshallPayload

      protected abstract void unmarshallPayload(ByteBuffer buf)

    • toString

      public String toString()
      returns the string representation of this CMMqttEvent object.
      Overrides:
      toString in class CMEvent
      Returns:
      string of this object.

    • getByteNum

      protected int getByteNum()
      Overrides:
      getByteNum in class CMEvent

    • marshallBody

      protected void marshallBody()
      Specified by:
      marshallBody in class CMEvent

    • unmarshallBody

      protected void unmarshallBody(ByteBuffer buf)
      Specified by:
      unmarshallBody in class CMEvent

    • getPacketID

      public int getPacketID()