Channel

Pacchetto	mx.messaging
Classe	public class Channel
Ereditarietà	Channel EventDispatcher Object
Implementa	IMXMLObject
Sottoclassi	PollingChannel

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

The Channel class is the base message channel class that all channels in the messaging system must extend.

Channels are specific protocol-based conduits for messages sent between MessageAgents and remote destinations. Preconfigured channels are obtained within the framework using the ServerConfig.getChannel() method. You can create a Channel directly using the new operator and add it to a ChannelSet directly.

Channels represent a physical connection to a remote endpoint. Channels are shared across destinations by default. This means that a client targetting different destinations may use the same Channel to communicate with these destinations.

Note: This class is for advanced use only. Use this class for creating custom channels like the existing RTMPChannel, AMFChannel, and HTTPChannel.

Proprietà pubbliche

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	Proprietà		Definito da
		authenticated : Boolean [sola lettura] Indicates if this channel is authenticated.	Channel
		channelSets : Array [sola lettura] Provides access to the ChannelSets connected to the Channel.	Channel
		connected : Boolean [sola lettura] Indicates whether this channel has established a connection to the remote destination.	Channel
		connectTimeout : int Provides access to the connect timeout in seconds for the channel.	Channel
		constructor : Object Un riferimento all'oggetto classe o alla funzione di costruzione per una determinata istanza di oggetto.	Object
		endpoint : String [sola lettura] Provides access to the endpoint for this channel.	Channel
		failoverURIs : Array Provides access to the set of endpoint URIs that this channel can attempt to failover to if the endpoint is clustered.	Channel
		id : String Provides access to the id of this channel.	Channel
		protocol : String [sola lettura] Provides access to the protocol that the channel uses.	Channel
		reconnecting : Boolean [sola lettura] Indicates whether this channel is in the process of reconnecting to an alternate endpoint.	Channel
		recordMessageSizes : Boolean [sola lettura] Channel property determines the level of performance information injection - whether we inject message sizes or not.	Channel
		recordMessageTimes : Boolean [sola lettura] Channel property determines the level of performance information injection - whether we inject timestamps or not.	Channel
		requestTimeout : int Provides access to the default request timeout in seconds for the channel.	Channel
		uri : String Provides access to the URI used to create the whole endpoint URI for this channel.	Channel

Proprietà protette

	Proprietà		Definito da
		shouldBeConnected : Boolean [sola lettura] Indicates whether this channel should be connected to its endpoint.	Channel

Metodi pubblici

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	Metodo		Definito da
		Channel(id:String = null, uri:String = null) Constructs an instance of a generic Channel that connects to the specified endpoint URI.	Channel
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void Registra un oggetto listener di eventi con un oggetto EventDispatcher, in modo che il listener riceva la notifica di un evento.	EventDispatcher
		applySettings(settings:XML):void Subclasses should override this method to apply any settings that may be necessary for an individual channel.	Channel
		connect(channelSet:ChannelSet):void Connects the ChannelSet to the Channel.	Channel
		disconnect(channelSet:ChannelSet):void Disconnects the ChannelSet from the Channel.	Channel
		dispatchEvent(event:Event):Boolean Invia un evento nel flusso di eventi.	EventDispatcher
		hasEventListener(type:String):Boolean Verifica se per l'oggetto EventDispatcher sono presenti listener registrati per un tipo specifico di evento.	EventDispatcher
		hasOwnProperty(name:String):Boolean Indica se per un oggetto è definita una proprietà specifica.	Object
		isPrototypeOf(theClass:Object):Boolean Indica se un'istanza della classe Object si trova nella catena di prototipi dell'oggetto specificato come parametro.	Object
		logout(agent:MessageAgent):void Sends a CommandMessage to the server to logout if the Channel is connected.	Channel
		propertyIsEnumerable(name:String):Boolean Indica se la proprietà specificata esiste ed è enumerabile.	Object
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Rimuove un listener dall'oggetto EventDispatcher.	EventDispatcher
		send(agent:MessageAgent, message:IMessage):void Sends the specified message to its target destination.	Channel
		setCredentials(credentials:String, agent:MessageAgent = null, charset:String = null):void Sets the credentials to the specified value.	Channel
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Imposta la disponibilità di una proprietà dinamica per le operazioni cicliche.	Object
		toLocaleString():String Restituisce la rappresentazione in formato stringa di questo oggetto, formattato in base alle convenzioni specifiche per le versioni localizzate.	Object
		toString():String Restituisce la rappresentazione in formato stringa dell'oggetto specificato.	Object
		valueOf():Object Restituisce il valore di base dell'oggetto specificato.	Object
		willTrigger(type:String):Boolean Verifica se un listener di eventi è registrato con questo oggetto EventDispatcher o qualsiasi suo antenato per il tipo di evento specificato.	EventDispatcher

Metodi protetti

	Metodo		Definito da
		applyClientLoadBalancingSettings(props:XML):void Applies the client load balancing urls if they exists.	Channel
		connectFailed(event:ChannelFaultEvent):void Processes a failed internal connect and dispatches the FAULT event for the channel.	Channel
		connectSuccess():void Processes a successful internal connect and dispatches the CONNECT event for the Channel.	Channel
		connectTimeoutHandler(event:flash.events:TimerEvent):void Handles a connect timeout by dispatching a ChannelFaultEvent.	Channel
		disconnectFailed(event:ChannelFaultEvent):void Processes a failed internal disconnect and dispatches the FAULT event for the channel.	Channel
		disconnectSuccess(rejected:Boolean = false):void Processes a successful internal disconnect and dispatches the DISCONNECT event for the Channel.	Channel
		flexClientWaitHandler(event:PropertyChangeEvent):void Handles a change to the guard condition for managing initial Channel connect for the application.	Channel
		getMessageResponder(agent:MessageAgent, message:IMessage):MessageResponder Returns the appropriate MessageResponder for the Channel's send() method.	Channel
		internalConnect():void Connects the Channel to its endpoint.	Channel
		internalDisconnect(rejected:Boolean = false):void Disconnects the Channel from its endpoint.	Channel
		internalSend(messageResponder:MessageResponder):void Sends the Message out over the Channel and routes the response to the responder.	Channel

Eventi

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	Riepilogo	Definito da
activate	[evento di trasmissione] Inviato quando Flash Player o l'applicazione AIR ottiene lo stato di attivazione del sistema operativo ed entra nello stato attivo.	EventDispatcher
channelConnect	Dispatched after the channel has connected to its endpoint.	Channel
channelDisconnect	Dispatched after the channel has disconnected from its endpoint.	Channel
channelFault	Dispatched after the channel has faulted.	Channel
deactivate	[evento di trasmissione] Inviato quando Flash Player o l'applicazione AIR perde l'attivazione del sistema operativo e sta entrando nello stato inattivo.	EventDispatcher
message	Dispatched when a channel receives a message from its endpoint.	Channel
propertyChange	Dispatched when a property of the channel changes.	Channel

Costanti protette

	Costante		Definito da
		CONNECT_TIMEOUT_SECONDS : String = "connect-timeout-seconds" [statico]	Channel
		ENABLE_SMALL_MESSAGES : String = "enable-small-messages" [statico]	Channel
		FALSE : String = "false" [statico]	Channel
		RECORD_MESSAGE_SIZES : String = "record-message-sizes" [statico]	Channel
		RECORD_MESSAGE_TIMES : String = "record-message-times" [statico]	Channel
		REQUEST_TIMEOUT_SECONDS : String = "request-timeout-seconds" [statico]	Channel
		SERIALIZATION : String = "serialization" [statico]	Channel
		TRUE : String = "true" [statico]	Channel

Descrizione delle proprietà

authenticated

proprietà

authenticated:Boolean [sola lettura]

Indicates if this channel is authenticated.

Questa proprietà può essere utilizzata come origine per l’associazione di dati. Quando questa proprietà viene modificata, invia l’evento propertyChange .

Implementazione
public function get authenticated():Boolean

channelSets

proprietà

channelSets:Array [sola lettura]

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Provides access to the ChannelSets connected to the Channel.

Implementazione
public function get channelSets():Array

connected

proprietà

connected:Boolean [sola lettura]

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Indicates whether this channel has established a connection to the remote destination.

Questa proprietà può essere utilizzata come origine per l’associazione di dati. Quando questa proprietà viene modificata, invia l’evento propertyChange .

Implementazione
public function get connected():Boolean

connectTimeout

proprietà

connectTimeout:int

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Provides access to the connect timeout in seconds for the channel. A value of 0 or below indicates that a connect attempt will never be timed out on the client. For channels that are configured to failover, this value is the total time to wait for a connection to be established. It is not reset for each failover URI that the channel may attempt to connect to.

Implementazione
public function get connectTimeout():int
public function set connectTimeout(value:int):void

endpoint

proprietà

endpoint:String [sola lettura]

Provides access to the endpoint for this channel. This value is calculated based on the value of the uri property.

Implementazione
public function get endpoint():String

failoverURIs

proprietà

failoverURIs:Array

Provides access to the set of endpoint URIs that this channel can attempt to failover to if the endpoint is clustered.

This property is automatically populated when clustering is enabled. If you don't use clustering, you can set your own values.

Implementazione
public function get failoverURIs():Array
public function set failoverURIs(value:Array):void

id

proprietà

id:String

Provides access to the id of this channel.

Implementazione
public function get id():String
public function set id(value:String):void

protocol

proprietà

protocol:String [sola lettura]

Provides access to the protocol that the channel uses.

Note: Subclasses of Channel must override this method and return a string that represents their supported protocol. Examples of supported protocol strings are "rtmp", "http" or "https".

Implementazione
public function get protocol():String

reconnecting

proprietà

reconnecting:Boolean [sola lettura]

Indicates whether this channel is in the process of reconnecting to an alternate endpoint.

Questa proprietà può essere utilizzata come origine per l’associazione di dati. Quando questa proprietà viene modificata, invia l’evento propertyChange .

Implementazione
public function get reconnecting():Boolean

recordMessageSizes

proprietà

recordMessageSizes:Boolean [sola lettura]

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Channel property determines the level of performance information injection - whether we inject message sizes or not.

Implementazione
public function get recordMessageSizes():Boolean

recordMessageTimes

proprietà

recordMessageTimes:Boolean [sola lettura]

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Channel property determines the level of performance information injection - whether we inject timestamps or not.

Implementazione
public function get recordMessageTimes():Boolean

requestTimeout

proprietà

requestTimeout:int

Provides access to the default request timeout in seconds for the channel. A value of 0 or below indicates that outbound requests will never be timed out on the client.

Request timeouts are most useful for RPC style messaging that requires a response from the remote destination.

Implementazione
public function get requestTimeout():int
public function set requestTimeout(value:int):void

shouldBeConnected

proprietà

shouldBeConnected:Boolean [sola lettura]

Indicates whether this channel should be connected to its endpoint. This flag is used to control when fail over should be attempted and when disconnect notification is sent to the remote endpoint upon disconnect or fault.

Implementazione
protected function get shouldBeConnected():Boolean

uri

proprietà

uri:String

Provides access to the URI used to create the whole endpoint URI for this channel. The URI can be a partial path, in which case the full endpoint URI is computed as necessary.

Implementazione
public function get uri():String
public function set uri(value:String):void

Descrizione della funzione di costruzione

()

Funzione di costruzione

public function Channel(id:String = null, uri:String = null)

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Constructs an instance of a generic Channel that connects to the specified endpoint URI. Note: The Channel type should not be constructed directly. Instead create instances of protocol specific subclasses such as RTMPChannel or AMFChannel.

Parametri

	`id:String` (default = `null`) — The id of this channel.

	`uri:String` (default = `null`) — The endpoint URI for this channel.

Descrizione dei metodi

applyClientLoadBalancingSettings

()

metodo

protected function applyClientLoadBalancingSettings(props:XML):void

Applies the client load balancing urls if they exists. It randomly picks a url from the set of client load balancing urls and sets it as the channel's main url; then it assigns the rest of the urls as the failoverURIs of the channel.

Parametri

props:XML — The properties section of the XML fragment of the services-config.xml file for this channel.

applySettings

()

metodo

public function applySettings(settings:XML):void

Subclasses should override this method to apply any settings that may be necessary for an individual channel. Make sure to call super.applySettings() to apply common settings for the channel. This method is used primarily in Channel subclasses.

Parametri

settings:XML — XML fragment of the services-config.xml file for this channel.

connect

()

metodo

public final function connect(channelSet:ChannelSet):void

Connects the ChannelSet to the Channel. If the Channel has not yet connected to its endpoint, it attempts to do so. Channel subclasses must override the internalConnect() method, and call the connectSuccess() method once the underlying connection is established.

Parametri

channelSet:ChannelSet — The ChannelSet to connect to the Channel.

connectFailed

()

metodo

protected function connectFailed(event:ChannelFaultEvent):void

Processes a failed internal connect and dispatches the FAULT event for the channel. If the Channel has failoverURI values, it will attempt to reconnect automatically by trying these URI values in order until a connection is established or the available values are exhausted.

Parametri

event:ChannelFaultEvent — The ChannelFaultEvent for the failed connect.

connectSuccess

()

metodo

protected function connectSuccess():void

Processes a successful internal connect and dispatches the CONNECT event for the Channel.

connectTimeoutHandler

()

metodo

protected function connectTimeoutHandler(event:flash.events:TimerEvent):void

Handles a connect timeout by dispatching a ChannelFaultEvent. Subtypes may overide this to shutdown the current connect attempt but must call super.connectTimeoutHandler(event).

Parametri

event:flash.events:TimerEvent — The timer event indicating that the connect timeout has been reached.

disconnect

()

metodo

public final function disconnect(channelSet:ChannelSet):void

Disconnects the ChannelSet from the Channel. If the Channel is connected to its endpoint and it has no more connected ChannelSets it will internally disconnect.

Channel subclasses need to override the internalDisconnect() method, and call the disconnectSuccess() method when the underlying connection has been terminated.

Parametri

channelSet:ChannelSet — The ChannelSet to disconnect from the Channel.

disconnectFailed

()

metodo

protected function disconnectFailed(event:ChannelFaultEvent):void

Processes a failed internal disconnect and dispatches the FAULT event for the channel.

Parametri

event:ChannelFaultEvent — The ChannelFaultEvent for the failed disconnect.

disconnectSuccess

()

metodo

protected function disconnectSuccess(rejected:Boolean = false):void

Processes a successful internal disconnect and dispatches the DISCONNECT event for the Channel. If the disconnect is due to a network failure and the Channel has failoverURI values, it will attempt to reconnect automatically by trying these URI values in order until a connection is established or the available values are exhausted.

Parametri

rejected:Boolean (default = false) — True if the disconnect should skip any failover processing that would otherwise be attempted; false if failover processing should be allowed to run.

flexClientWaitHandler

()

metodo

protected function flexClientWaitHandler(event:PropertyChangeEvent):void

Handles a change to the guard condition for managing initial Channel connect for the application. When this is invoked it means that this Channel is waiting to attempt to connect.

Parametri

event:PropertyChangeEvent — The PropertyChangeEvent dispatched by the FlexClient singleton.

getMessageResponder

()

metodo

protected function getMessageResponder(agent:MessageAgent, message:IMessage):MessageResponder

Returns the appropriate MessageResponder for the Channel's send() method. Must be overridden.

Parametri

	`agent:MessageAgent` — The MessageAgent sending the message.

	`message:IMessage` — The Message to send.

Restituisce

MessageResponder — The MessageResponder to handle the result or fault.

Genera

IllegalOperationError — If the Channel subclass does not override this method.

internalConnect

()

metodo

protected function internalConnect():void

Connects the Channel to its endpoint. Must be overridden.

internalDisconnect

()

metodo

protected function internalDisconnect(rejected:Boolean = false):void

Disconnects the Channel from its endpoint. Must be overridden.

Parametri

rejected:Boolean (default = false) — True if the disconnect was due to a connection rejection or timeout and reconnection should not be attempted automatically; otherwise false.

internalSend

()

metodo

protected function internalSend(messageResponder:MessageResponder):void

Sends the Message out over the Channel and routes the response to the responder. Must be overridden.

Parametri

messageResponder:MessageResponder — The MessageResponder to handle the response.

logout

()

metodo

public function logout(agent:MessageAgent):void

Sends a CommandMessage to the server to logout if the Channel is connected. Current credentials are cleared.

Parametri

agent:MessageAgent — The MessageAgent to logout.

send

()

metodo

public function send(agent:MessageAgent, message:IMessage):void

Sends the specified message to its target destination. Subclasses must override the internalSend() method to perform the actual send.

Parametri

	`agent:MessageAgent` — The MessageAgent that is sending the message.

	`message:IMessage` — The Message to send.

Genera

InvalidDestinationError — If neither the MessageAgent nor the message specify a destination.

setCredentials

()

metodo

public function setCredentials(credentials:String, agent:MessageAgent = null, charset:String = null):void

Sets the credentials to the specified value. If the credentials are non-null and the Channel is connected, this method also sends a CommandMessage to the server to login using the credentials.

Parametri

	`credentials:String` — The credentials string.

	`agent:MessageAgent` (default = `null`) — The MessageAgent to login, that will handle the login result.

	`charset:String` (default = `null`) — The character set encoding used while encoding the credentials. The default is null, which implies the legacy charset of ISO-Latin-1.

Genera

IllegalOperationError — in two situations; if credentials have already been set and an authentication is in progress with the remote detination, or if authenticated and the credentials specified don't match the currently authenticated credentials.

Descrizione degli eventi

channelConnect

Evento

Tipo di oggetto evento: mx.messaging.events.ChannelEvent
proprietà ChannelEvent.type = mx.messaging.events.ChannelEvent.CONNECT

Dispatched after the channel has connected to its endpoint.

Channel and its subclasses issue a Channel.Connect.Failed code whenever there is an issue in a channel's connect attempts to a remote destination. An AMFChannel object issues Channel.Call.Failed code when the channel is already connected but it gets a Call.Failed code from its underlying NetConnection.

The CONNECT event type; indicates that the Channel connected to its endpoint.

The value of this constant is "channelConnect".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`channel`	The channel that generated this event.
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.
`reconnecting`	Indicates whether the channel that generated this event is reconnecting.
`rejected`	Indicates whether the channel that generated this event was rejected. This would be true in the event that the channel has been disconnected due to inactivity and should not attempt to failover or connect on an alternate channel.

channelDisconnect

Evento

Tipo di oggetto evento: mx.messaging.events.ChannelEvent
proprietà ChannelEvent.type = mx.messaging.events.ChannelEvent.DISCONNECT

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Dispatched after the channel has disconnected from its endpoint.

The DISCONNECT event type; indicates that the Channel disconnected from its endpoint.

The value of this constant is "channelDisconnect".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`channel`	The channel that generated this event.
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.
`reconnecting`	Indicates whether the channel that generated this event is reconnecting.
`rejected`	Indicates whether the channel that generated this event was rejected. This would be true in the event that the channel has been disconnected due to inactivity and should not attempt to failover or connect on an alternate channel.

channelFault

Evento

Tipo di oggetto evento: mx.messaging.events.ChannelFaultEvent
proprietà ChannelFaultEvent.type = mx.messaging.events.ChannelFaultEvent.FAULT

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Dispatched after the channel has faulted.

The FAULT event type; indicates that the Channel faulted.

The value of this constant is "channelFault".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`channel`	The Channel that generated this event.
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`faultCode`	Provides destination-specific details of the failure.
`faultDetail`	Provides access to the destination-specific reason for the failure.
`faultString`	Provides access to the underlying reason for the failure if the channel did not raise the failure itself.
`reconnecting`	Indicates whether the channel that generated this event is reconnecting.
`rootCause`	Provides access to the underlying reason for the failure if the channel did not raise the failure itself.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

message

Evento

Tipo di oggetto evento: mx.messaging.events.MessageEvent
proprietà MessageEvent.type = mx.messaging.events.MessageEvent.MESSAGE

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Dispatched when a channel receives a message from its endpoint.

The MESSAGE event type; dispatched upon receipt of a message.

The value of this constant is "message".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`message`	The message associated with this event.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

propertyChange

Evento

Tipo di oggetto evento: mx.events.PropertyChangeEvent
proprietà PropertyChangeEvent.type = mx.events.PropertyChangeEvent.PROPERTY_CHANGE

Versione linguaggio:

ActionScript 3.0

Versioni prodotto:

BlazeDS 4, Adobe Digital Enterprise Platform Data Services per Java EE 3

Versioni runtime:

Flash Player 9, AIR 1.1

Dispatched when a property of the channel changes.

The PropertyChangeEvent.PROPERTY_CHANGE constant defines the value of the type property of the event object for a PropertyChange event.

The properties of the event object have the following values:

Property	Value
`bubbles`	Determined by the constructor; defaults to false.
`cancelable`	Determined by the constructor; defaults to false.
`kind`	The kind of change; PropertyChangeEventKind.UPDATE or PropertyChangeEventKind.DELETE.
`oldValue`	The original property value.
`newValue`	The new property value, if any.
`property`	The property that changed.
`source`	The object that contains the property that changed.
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

Descrizione delle costanti

CONNECT_TIMEOUT_SECONDS

Costante

protected static const CONNECT_TIMEOUT_SECONDS:String = "connect-timeout-seconds"

ENABLE_SMALL_MESSAGES

Costante

protected static const ENABLE_SMALL_MESSAGES:String = "enable-small-messages"

FALSE

Costante

protected static const FALSE:String = "false"

RECORD_MESSAGE_SIZES

Costante

protected static const RECORD_MESSAGE_SIZES:String = "record-message-sizes"

RECORD_MESSAGE_TIMES

Costante

protected static const RECORD_MESSAGE_TIMES:String = "record-message-times"

REQUEST_TIMEOUT_SECONDS

Costante

protected static const REQUEST_TIMEOUT_SECONDS:String = "request-timeout-seconds"

SERIALIZATION

Costante

protected static const SERIALIZATION:String = "serialization"

TRUE

Costante

protected static const TRUE:String = "true"

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Channel - AS3 BlazeDS LCDS

Classi x

authenticated

channelSets

connected

connectTimeout

endpoint

failoverURIs

id

protocol

reconnecting

recordMessageSizes

recordMessageTimes

requestTimeout

shouldBeConnected

uri

Channel

applyClientLoadBalancingSettings

applySettings

connect

connectFailed

connectSuccess

connectTimeoutHandler

disconnect

disconnectFailed

disconnectSuccess

flexClientWaitHandler

getMessageResponder

internalConnect

internalDisconnect

internalSend

logout

send

setCredentials

channelConnect

channelDisconnect

channelFault

message

propertyChange

CONNECT_TIMEOUT_SECONDS

ENABLE_SMALL_MESSAGES

FALSE

RECORD_MESSAGE_SIZES

RECORD_MESSAGE_TIMES

REQUEST_TIMEOUT_SECONDS

SERIALIZATION

TRUE