AdvancedChannelSet

Paket	mx.messaging
Klass	public class AdvancedChannelSet
Arv	AdvancedChannelSet ChannelSet EventDispatcher Object

Språkversion:

ActionScript 3.0

Produktversion:

Adobe Digital Enterprise Platform Data Services for Java EE 3

Körningsmiljöversioner:

Flash Player 9, AIR 1.1

Extends the base ChannelSet to add advanced messaging functionality.

MXML-standardegenskapchannels

Publika egenskaper

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	Egenskap		Definieras med
		authenticated : Boolean [skrivskyddad] Indicates whether the ChannelSet has an underlying Channel that successfully authenticated with its endpoint.	ChannelSet
		channelIds : Array [skrivskyddad] The ids of the Channels used by the ChannelSet.	ChannelSet
		channels : Array Provides access to the Channels in the ChannelSet.	ChannelSet
		clustered : Boolean Indicates whether the ChannelSet targets a clustered destination.	ChannelSet
		connected : Boolean [skrivskyddad] Indicates whether the ChannelSet is connected.	ChannelSet
		constructor : Object En referens till klassobjektet eller konstruktorfunktionen för en given objektinstans.	Object
		currentChannel : Channel [skrivskyddad] Returns the current Channel for the ChannelSet.	ChannelSet
		heartbeatInterval : int The number of milliseconds between heartbeats sent to the remote host while this ChannelSet is actively connected but idle.	ChannelSet
		initialDestinationId : String Provides access to the initial destination this ChannelSet is used to access.	ChannelSet
		messageAgents : Array [skrivskyddad] Provides access to the set of MessageAgents that use this ChannelSet.	ChannelSet
		reliableReconnectDuration : int The duration in milliseconds that channels within the AdvancedChannelSet will attempt to reconnect in a reliable fashion to the remote endpoint they where previous connected to, before advancing to the normal automatic failover and protocol fallback algorithm.	AdvancedChannelSet

Publika metoder

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	Metod		Definieras med
		AdvancedChannelSet(channelIds:Array = null, clusteredWithURLLoadBalancing:Boolean = false) Constructs an AdvancedChannelSet.	AdvancedChannelSet
		addChannel(channel:Channel):void Adds a Channel to the ChannelSet.	ChannelSet
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void Registrerar ett händelseavlyssnarobjekt för ett EventDispatcher-objekt så att avlyssnaren får meddelanden om händelser.	EventDispatcher
		channelConnectHandler(event:ChannelEvent):void Handles a CONNECT ChannelEvent and redispatches the event.	ChannelSet
		channelDisconnectHandler(event:ChannelEvent):void Handles a DISCONNECT ChannelEvent and redispatches the event.	ChannelSet
		channelFaultHandler(event:ChannelFaultEvent):void Handles a ChannelFaultEvent and redispatches the event.	ChannelSet
		connect(agent:MessageAgent):void Connects a MessageAgent to the ChannelSet.	ChannelSet
		disconnect(agent:MessageAgent):void Disconnects a specific MessageAgent from the ChannelSet.	ChannelSet
		disconnectAll():void Disconnects all associated MessageAgents and disconnects any underlying Channel that is connected.	ChannelSet
		dispatchEvent(event:Event):Boolean Skickar en händelse till händelseflödet.	EventDispatcher
		hasEventListener(type:String):Boolean Kontrollerar om EventDispatcher-objektet har några avlyssnare registrerade för en viss typ av händelse.	EventDispatcher
		hasOwnProperty(name:String):Boolean Anger om det finns en egenskap angiven för ett objekt.	Object
		isPrototypeOf(theClass:Object):Boolean Anger om en instans av klassen Object finns i prototypkedjan för objektet som anges som parameter.	Object
		login(username:String, password:String, charset:String = null):mx.rpc:AsyncToken Authenticates the ChannelSet with the server using the provided credentials.	ChannelSet
		logout(agent:MessageAgent = null):mx.rpc:AsyncToken Logs the ChannelSet out from the server.	ChannelSet
		propertyIsEnumerable(name:String):Boolean Anger om den angivna egenskapen finns och är uppräkningsbar.	Object
		removeChannel(channel:Channel):void Removes a Channel from the ChannelSet.	ChannelSet
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Tar bort en avlyssnare från EventDispatcher-objektet.	EventDispatcher
		send(agent:MessageAgent, message:IMessage):void Sends a message from a MessageAgent over the currently connected Channel.	ChannelSet
		setCredentials(credentials:String, agent:MessageAgent, charset:String = null):void Stores the credentials and passes them through to every connected channel.	ChannelSet
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Anger tillgänglighet för en dynamisk egenskap för slingåtgärder.	Object
		toLocaleString():String Returnerar det här objektets strängrepresentation, formaterad i enlighet med språkspecifika konventioner.	Object
		toString():String [åsidosätt] Returns a String containing the ids of the Channels in the ChannelSet.	ChannelSet
		valueOf():Object Returnerar det angivna objektets primitiva värde.	Object
		willTrigger(type:String):Boolean Kontrollerar om en händelseavlyssnare är registrerad för det här EventDispatcher-objektet eller något av dess överordnade objekt för den angivna händelsetypen.	EventDispatcher

Skyddade metoder

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	Metod		Definieras med
		messageHandler(event:MessageEvent):void Redispatches message events from the currently connected Channel.	ChannelSet

Händelser

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	Sammanfattning	Definieras med
activate	[utsändningshändelse] Skickas när Flash Player eller AIR får operativsystemfokus och blir aktivt.	EventDispatcher
channelConnect	Dispatched after a Channel in the ChannelSet has connected to its endpoint.	ChannelSet
channelDisconnect	Dispatched after a Channel in the ChannelSet has disconnected from its endpoint.	ChannelSet
channelFault	Dispatched after a Channel in the ChannelSet has faulted.	ChannelSet
deactivate	[utsändningshändelse] Skickas när Flash Player eller AIR förlorar operativsystemfokus och blir inaktivt.	EventDispatcher
fault	The fault event is dispatched when a login or logout call fails.	ChannelSet
propertyChange	Dispatched when a property of the ChannelSet changes.	ChannelSet
result	The result event is dispatched when a login or logout call successfully returns.	ChannelSet

Publika konstanter

	Konstant		Definieras med
		MAX_REPLY_FETCH_INTERVAL_MILLIS : int = 30000 [statisk] Constant value for the upper limit for fetch interval.	AdvancedChannelSet
		START : String = "start" [statisk] Special header value to instruct a client to start measuring it's rate.	AdvancedChannelSet
		STOP : String = "stop" [statisk] Special header value to instruct a client to stop measuring it's rate.	AdvancedChannelSet

Skyddade konstanter

	Konstant		Definieras med
		ADAPTIVE_FREQUENCY_DESTINATION : String = "_DSAF" [statisk] Special value of a destination using adaptive frequency.	AdvancedChannelSet

Egenskapsdetaljer

reliableReconnectDuration

egenskap

public var reliableReconnectDuration:int

The duration in milliseconds that channels within the AdvancedChannelSet will attempt to reconnect in a reliable fashion to the remote endpoint they where previous connected to, before advancing to the normal automatic failover and protocol fallback algorithm. The default value, 0, triggers a single reliable reconnect attempt. Assigned values must be 0 or greater and for any value larger than 0, in the event of a network disconnect, attempts will be made to re-establish the pre-existing reliable connection for the specified time duration in milliseconds.

Utlöser

RangeError — If a negative value is assigned.

Konstruktordetaljer

()

Konstruktor

public function AdvancedChannelSet(channelIds:Array = null, clusteredWithURLLoadBalancing:Boolean = false)

Språkversion:

ActionScript 3.0

Produktversion:

Adobe Digital Enterprise Platform Data Services for Java EE 3

Körningsmiljöversioner:

Flash Player 9, AIR 1.1

Constructs an AdvancedChannelSet. If the channelIds argument is provided, the AdvancedChannelSet will use automatically configured Channels obtained via ServerConfig.getChannel() to reach a destination. Attempting to manually assign Channels to an AdvancedChannelSet that uses configured Channels is not allowed.

If the channelIds argument is not provided or is null, Channels must be manually created and added to the AdvancedChannelSet in order to connect and send messages.

If the AdvancedChannelSet is clustered using url-load-balancing (where each server declares a unique RTMP or HTTP URL and the client fails over from one URL to the next), the first time that a Channel in the ChannelSet successfully connects the AdvancedChannelSet will automatically make a request for all of the endpoints across the cluster for all member Channels and will assign these failover URLs to each respective Channel. This allows Channels in the ChannelSet to failover individually, and when failover options for a specific Channel are exhausted the AdvancedChannelSet will advance to the next Channel in the set to attempt to reconnect.

Regardless of clustering, if a Channel cannot connect or looses connectivity, the AdvancedChannelSet will advance to its next available Channel and attempt to reconnect. This allows the AdvancedChannelSet to hunt through Channels that use different protocols, ports, etc., in search of one that can connect to its endpoint successfully.

Parametrar

	`channelIds:Array` (default = `null`) — The ids of configured Channels obtained from ServerConfig for this AdvancedChannelSet to use. If null, Channels must be manually added to the AdvancedChannelSet.

	`clusteredWithURLLoadBalancing:Boolean` (default = `false`) — True if the Channels in the AdvancedChannelSet are clustered using url load balancing.

Konstantdetaljer

Juridiska meddelanden | Onlinesekretesspolicy

AdvancedChannelSet - AS3 ADEP Data Services

Paketx

Språkelement

Bilagor

Paket mx.messaging

reliableReconnectDuration

AdvancedChannelSet

ADAPTIVE_FREQUENCY_DESTINATION

MAX_REPLY_FETCH_INTERVAL_MILLIS

START

STOP