com.microsoft.azure.sdk.iot.service.transport.amqps

Class CbsSenderLinkHandler

java.lang.Object

org.apache.qpid.proton.engine.BaseHandler

com.microsoft.azure.sdk.iot.service.transport.amqps.SenderLinkHandler

com.microsoft.azure.sdk.iot.service.transport.amqps.CbsSenderLinkHandler

All Implemented Interfaces:

org.apache.qpid.proton.engine.CoreHandler, org.apache.qpid.proton.engine.Handler

public final class CbsSenderLinkHandler
extends SenderLinkHandler

Every token based authentication over AMQP requires a CBS session with a sender and receiver link. This class defines the sender link which proactively sends renewed sas tokens to keep the device sessions authenticated.

Field Summary

Fields inherited from class com.microsoft.azure.sdk.iot.service.transport.amqps.SenderLinkHandler

linkStateCallback

Method Summary

Modifier and Type	Method and Description
com.azure.core.credential.AccessToken	getCurrentAccessToken()
String	getLinkInstanceType()
int	sendAuthenticationMessage(UUID authenticationMessageCorrelationId)

Methods inherited from class com.microsoft.azure.sdk.iot.service.transport.amqps.SenderLinkHandler

onLinkInit, onLinkLocalClose, onLinkLocalOpen, onLinkRemoteClose, onLinkRemoteOpen

Methods inherited from class org.apache.qpid.proton.engine.BaseHandler

add, children, getHandler, getHandler, handle, onConnectionBound, onConnectionFinal, onConnectionInit, onConnectionLocalClose, onConnectionLocalOpen, onConnectionRemoteClose, onConnectionRemoteOpen, onConnectionUnbound, onDelivery, onLinkFinal, onLinkFlow, onLinkLocalDetach, onLinkRemoteDetach, onReactorFinal, onReactorInit, onReactorQuiesced, onSelectableError, onSelectableExpired, onSelectableFinal, onSelectableInit, onSelectableReadable, onSelectableUpdated, onSelectableWritable, onSessionFinal, onSessionInit, onSessionLocalClose, onSessionLocalOpen, onSessionRemoteClose, onSessionRemoteOpen, onTimerTask, onTransport, onTransportClosed, onTransportError, onTransportHeadClosed, onTransportTailClosed, onUnhandled, setHandler, setHandler

Methods inherited from class java.lang.Object

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

Method Detail

getLinkInstanceType

public String getLinkInstanceType()

Specified by:

getLinkInstanceType in class SenderLinkHandler

sendAuthenticationMessage

public int sendAuthenticationMessage(UUID authenticationMessageCorrelationId)

getCurrentAccessToken

public com.azure.core.credential.AccessToken getCurrentAccessToken()