AbstractProducer - Adobe ActionScript® 3 (AS3 BlazeDS LCDS) API 참조 설명서

패키지	mx.messaging
클래스	public class AbstractProducer
상속	AbstractProducer MessageAgent EventDispatcher Object
하위 클래스	MultiTopicProducer, Producer

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

The AbstractProducer is the base class for the Producer and MultiTopicConsumer classes. You use these classes to push messages to the server.

공용 속성

상속되는 공용 속성 숨기기

상속되는 공용 속성 표시

	속성		정의 주체
		authenticated : Boolean [읽기 전용] Indicates if this MessageAgent is using an authenticated connection to its destination.	MessageAgent
		autoConnect : Boolean If true the Producer automatically connects to its destination the first time the send() method is called.	AbstractProducer
		channelSet : ChannelSet Provides access to the ChannelSet used by the MessageAgent.	MessageAgent
		clientId : String [읽기 전용] Provides access to the client id for the MessageAgent.	MessageAgent
		connected : Boolean [읽기 전용] Indicates whether this MessageAgent is currently connected to its destination via its ChannelSet.	MessageAgent
		constructor : Object 지정된 객체 인스턴스의 클래스 객체 또는 생성자 함수에 대한 참조입니다.	Object
		defaultHeaders : Object The default headers to apply to messages sent by the Producer.	AbstractProducer
		destination : String Provides access to the destination for the MessageAgent.	MessageAgent
		priority : int The default message priority for the messages sent by the Producer.	AbstractProducer
		reconnectAttempts : int The number of reconnect attempts that the Producer makes in the event that the destination is unavailable or the connection to the destination closes.	AbstractProducer
		reconnectInterval : int The number of milliseconds between reconnect attempts.	AbstractProducer
		requestTimeout : int Provides access to the request timeout in seconds for sent messages.	MessageAgent

공용 메서드

상속되는 공용 메서드 숨기기

상속되는 공용 메서드 표시

	메서드		정의 주체
		acknowledge(ackMsg:AcknowledgeMessage, msg:IMessage):void Invoked by a MessageResponder upon receiving a result for a sent message.	MessageAgent
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void 리스너에서 이벤트 알림을 받을 수 있도록 EventDispatcher 객체에 이벤트 리스너 객체를 등록합니다.	EventDispatcher
		channelConnectHandler(event:ChannelEvent):void Handles a CONNECT ChannelEvent.	MessageAgent
		channelDisconnectHandler(event:ChannelEvent):void Handles a DISCONNECT ChannelEvent.	MessageAgent
		channelFaultHandler(event:ChannelFaultEvent):void Handles a ChannelFaultEvent.	MessageAgent
		connect():void Connects the Producer to its target destination.	AbstractProducer
		disconnect():void [재정의] Disconnects the Producer from its remote destination.	AbstractProducer
		dispatchEvent(event:Event):Boolean 이벤트를 이벤트 흐름으로 전달합니다.	EventDispatcher
		fault(errMsg:ErrorMessage, msg:IMessage):void Invoked by a MessageResponder upon receiving a fault for a sent message.	MessageAgent
		hasEventListener(type:String):Boolean EventDispatcher 객체에 특정 유형의 이벤트에 대한 리스너가 등록되어 있는지 여부를 확인합니다.	EventDispatcher
		hasOwnProperty(name:String):Boolean 지정된 속성이 객체에 정의되어 있는지 여부를 나타냅니다.	Object
		hasPendingRequestForMessage(msg:IMessage):Boolean Returns true if there are any pending requests for the passed in message.	MessageAgent
		initialized(document:Object, id:String):void Called after the implementing object has been created and all properties specified on the tag have been assigned.	MessageAgent
		isPrototypeOf(theClass:Object):Boolean Object 클래스의 인스턴스가 매개 변수로 지정된 객체의 프로토타입 체인에 있는지 여부를 나타냅니다.	Object
		logout():void Logs the MessageAgent out from its remote destination.	MessageAgent
		propertyIsEnumerable(name:String):Boolean 지정된 속성이 존재하고 열거 가능한지 여부를 나타냅니다.	Object
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void EventDispatcher 객체에서 리스너를 제거합니다.	EventDispatcher
		send(message:IMessage):void Sends the specified message to its destination.	AbstractProducer
		setCredentials(username:String, password:String, charset:String = null):void Sets the credentials that the MessageAgent uses to authenticate to destinations.	MessageAgent
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void 루프 작업에서 동적 속성을 사용할 수 있는지 여부를 설정합니다.	Object
		setRemoteCredentials(username:String, password:String, charset:String = null):void Sets the remote credentials that will be passed through to the remote destination for authenticating to secondary systems.	MessageAgent
		toLocaleString():String 로캘별 규칙에 따라 서식이 지정된 이 객체의 문자열 표현을 반환합니다.	Object
		toString():String 지정된 객체의 문자열 표현을 반환합니다.	Object
		valueOf():Object 지정된 객체의 프리미티브 값을 반환합니다.	Object
		willTrigger(type:String):Boolean 이 EventDispatcher 객체 또는 조상 객체에 지정한 이벤트 유형에 대한 이벤트 리스너가 등록되어 있는지 여부를 확인합니다.	EventDispatcher

보호 메서드

상속되는 보호 메서드 숨기기

상속되는 보호 메서드 표시

	메서드		정의 주체
		handleAuthenticationFault(errMsg:ErrorMessage, msg:IMessage):void Handles the authentication fault on the server.	MessageAgent
		initChannelSet(message:IMessage):void Used to automatically initialize the channelSet property for the MessageAgent before it connects for the first time.	MessageAgent
		internalSend(message:IMessage, waitForClientId:Boolean = true):void Sends a Message from the MessageAgent to its destination using the agent's ChannelSet.	MessageAgent
		reAuthorize(msg:IMessage):void This function should be overriden by sublasses to implement reauthentication due to server session time-out behavior specific to them.	MessageAgent

이벤트

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상속되는 이벤트 숨기기

상속되는 이벤트 표시

	요약	정의 주체
acknowledge	Dispatched when an acknowledge message is received for a sent message.	MessageAgent
activate	[브로드캐스트 이벤트] Flash Player 또는 AIR 응용 프로그램이 운영 체제 포커스를 얻어 활성화될 때 전달됩니다.	EventDispatcher
channelConnect	Dispatched when the underlying Channel the MessageAgent is using connects.	MessageAgent
channelDisconnect	Dispatched when the underlying Channel the MessageAgent is using disconnects.	MessageAgent
channelFault	Dispatched when the underlying Channel the MessageAgent is using faults.	MessageAgent
deactivate	[브로드캐스트 이벤트] Flash Player 또는 AIR 응용 프로그램이 운영 체제 포커스를 잃고 비활성화될 때 전달됩니다.	EventDispatcher
fault	Dispatched when a message fault occurs.	MessageAgent
propertyChange	Dispatched when the connected property of the MessageAgent changes.	MessageAgent

속성 세부 정보

autoConnect

속성

autoConnect:Boolean

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

If true the Producer automatically connects to its destination the first time the send() method is called. If false then the connect() method must be called explicitly to establish a connection to the destination. By default this property is true, but applications that need to operate in an offline mode may set this to false to prevent the send() method from connecting implicitly.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 propertyChange 이벤트를 전달합니다.

구현
public function get autoConnect():Boolean
public function set autoConnect(value:Boolean):void

defaultHeaders

속성

defaultHeaders:Object

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

The default headers to apply to messages sent by the Producer. Any default headers that do not exist in the message will be created. If the message already contains a matching header, the value in the message takes precedence and the default header value is ignored.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 propertyChange 이벤트를 전달합니다.

구현
public function get defaultHeaders():Object
public function set defaultHeaders(value:Object):void

priority

속성

priority:int

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

The default message priority for the messages sent by the Producer. The valid values are 0 to 9 (0 being lowest) and -1 means that the Producer does not have a priority set. Note that if the message already has a priority defined, that takes precedence over Producer's priority.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 propertyChange 이벤트를 전달합니다.

구현
public function get priority():int
public function set priority(value:int):void

reconnectAttempts

속성

reconnectAttempts:int

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

The number of reconnect attempts that the Producer makes in the event that the destination is unavailable or the connection to the destination closes. A value of -1 enables infinite attempts. A value of zero disables reconnect attempts.

Reconnect attempts are made at a constant rate according to the reconnect interval value. When a reconnect attempt is made if the underlying channel for the Producer is not connected or attempting to connect the channel will start a connect attempt. Subsequent Producer reconnect attempts that occur while the underlying channel connect attempt is outstanding are effectively ignored until the outstanding channel connect attempt succeeds or fails.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 propertyChange 이벤트를 전달합니다.

구현
public function get reconnectAttempts():int
public function set reconnectAttempts(value:int):void

reconnectInterval

속성

reconnectInterval:int

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

The number of milliseconds between reconnect attempts. If a Producer doesn't receive an acknowledgement for a connect attempt, it will wait the specified number of milliseconds before making a subsequent reconnect attempt. Setting the value to zero disables reconnect attempts.

Reconnect attempts are made at a constant rate according to this value. When a reconnect attempt is made if the underlying channel for the Producer is not connected or attempting to connect the channel will start a connect attempt. Subsequent Producer reconnect attempts that occur while the underlying channel connect attempt is outstanding are effectively ignored until the outstanding channel connect attempt succeeds or fails.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 propertyChange 이벤트를 전달합니다.

구현
public function get reconnectInterval():int
public function set reconnectInterval(value:int):void

오류

ArgumentError — If the assigned value is negative.

connect

()

메서드

public function connect():void

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

Connects the Producer to its target destination. When a connection is established the connected property will change to true and this property is bindable and generates PropertyChangeEvents. The internal TRIGGER_CONNECT_OPERATION CommandMessage that is sent will result in an acknowledge or fault event depending upon whether the underlying channel establishes its connection.

오류

InvalidDestinationError — If no destination is set.

예제
예제 사용 방법

         var producer:Producer = new Producer();
         producer.destination = "TestTopic";
         producer.addEventListener(PropertyChangeEvent.PROPERTY_CHANGE, handleConnect);
         producer.connect();

disconnect

()

메서드

override public function disconnect():void

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

Disconnects the Producer from its remote destination. This method does not wait for outstanding network operations to complete. After invoking disconnect(), the Producer will report that it is not connected and it will not receive any outstanding message acknowledgements or faults. Disconnecting stops automatic reconnect attempts if they are running.

send

()

메서드

public function send(message:IMessage):void

언어 버전:

ActionScript 3.0

제품 버전:

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

런타임 버전:

Flash Player 9, AIR 1.1

Sends the specified message to its destination. If the producer is being used for publish/subscribe messaging, only messages of type AsyncMessage should be sent unless a custom message type is being used and the message destination on the server has been configured to process the custom message type.

매개 변수

message:IMessage — The Message to send.

오류

InvalidDestinationError — If no destination is set.

예제
예제 사용 방법

         var producer:Producer = new Producer();
         producer.destination = "TestTopic";
         var msg:AsyncMessage = new AsyncMessage();
         msg.body = "test message";
         producer.send(msg);

법적 고지 사항 | 온라인 개인 정보 보호 정책

AbstractProducer - AS3 BlazeDS LCDS

클래스 x

autoConnect

defaultHeaders

priority

reconnectAttempts

reconnectInterval

connect

disconnect

send