| Paquete | mx.messaging.messages |
| Clase | public class AbstractMessage |
| Herencia | AbstractMessage  Object |
| Implementa | IMessage |
| Subclases | AsyncMessage, HTTPRequestMessage, RemotingMessage |
| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
headers property provides access to specialized meta
information for a specific message instance.
The headers property is an associative array with the specific
header name as the key.
The body of a message contains the instance specific data that needs to be
delivered and processed by the remote destination.
The body is an object and is the payload for a message.
Ocultar propiedades públicas heredadas
Mostrar propiedades públicas heredadas| Propiedad | Definido por | ||
|---|---|---|---|
| body : Object
The body of a message contains the specific data that needs to be
delivered to the remote destination. | AbstractMessage | ||
| clientId : String
The clientId indicates which MessageAgent sent the message. | AbstractMessage | ||
 | constructor : Object
Una referencia a la clase de objeto o función constructora para una instancia de objeto determinada. | Object | |
| destination : String
The message destination. | AbstractMessage | ||
| headers : Object
The headers of a message are an associative array where the key is the
header name and the value is the header value. | AbstractMessage | ||
| messageId : String
The unique id for the message. | AbstractMessage | ||
| timestamp : Number
Provides access to the time stamp for the message. | AbstractMessage | ||
| timeToLive : Number
The time to live value of a message indicates how long the message
should be considered valid and deliverable. | AbstractMessage | ||
| Método | Definido por | ||
|---|---|---|---|
Constructs an instance of an AbstractMessage with an empty body and header. | AbstractMessage | ||
|
Indica si un objeto tiene definida una propiedad especificada. | Object | |
|
Indica si hay una instancia de la clase Object en la cadena de prototipo del objeto especificado como parámetro. | Object | |
|
Indica si existe la propiedad especificada y si es enumerable. | Object | |
|
Establece la disponibilidad de una propiedad dinámica para operaciones de bucle. | Object | |
|
Devuelve la representación de cadena de este objeto, con formato según las convenciones específicas de configuración regional. | Object | |
Returns a string representation of the message. | AbstractMessage | ||
|
Devuelve el valor simple del objeto especificado. | Object | |
| Constante | Definido por | ||
|---|---|---|---|
| DESTINATION_CLIENT_ID_HEADER : String = "DSDstClientId" [estática]
Messages pushed from the server may arrive in a batch, with messages in the
batch potentially targeted to different Consumer instances. | AbstractMessage | ||
| ENDPOINT_HEADER : String = "DSEndpoint" [estática]
Messages are tagged with the endpoint id for the Channel they are sent over. | AbstractMessage | ||
| FLEX_CLIENT_ID_HEADER : String = "DSId" [estática]
This header is used to transport the global FlexClient Id value in outbound
messages once it has been assigned by the server. | AbstractMessage | ||
| PRIORITY_HEADER : String = "DSPriority" [estática]
Messages sent by a MessageAgent can have a priority header with a 0-9
numerical value (0 being lowest) and the server can choose to use this
numerical value to prioritize messages to clients. | AbstractMessage | ||
| REMOTE_CREDENTIALS_CHARSET_HEADER : String = "DSRemoteCredentialsCharset" [estática]
Messages that need to set remote credentials for a destination
may also need to report the character-set encoding that was used to
create the credentials String using this header. | AbstractMessage | ||
| REMOTE_CREDENTIALS_HEADER : String = "DSRemoteCredentials" [estática]
Messages that need to set remote credentials for a destination
carry the Base64 encoded credentials in this header. | AbstractMessage | ||
| REQUEST_TIMEOUT_HEADER : String = "DSRequestTimeout" [estática]
Messages sent with a defined request timeout use this header. | AbstractMessage | ||
| STATUS_CODE_HEADER : String = "DSStatusCode" [estática]
A status code can provide context about the nature of a response
message. | AbstractMessage | ||
body | propiedad |
body:Object| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The body of a message contains the specific data that needs to be delivered to the remote destination.
Implementación
public function get body():Object public function set body(value:Object):voidclientId | propiedad |
clientId:String| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The clientId indicates which MessageAgent sent the message.
Implementación
public function get clientId():String public function set clientId(value:String):voiddestination | propiedad |
destination:String| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The message destination.
Implementación
public function get destination():String public function set destination(value:String):voidheaders | propiedad |
headers:Object| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The headers of a message are an associative array where the key is the header name and the value is the header value. This property provides access to the specialized meta information for the specific message instance. Core header names begin with a 'DS' prefix. Custom header names should start with a unique prefix to avoid name collisions.
Implementación
public function get headers():Object public function set headers(value:Object):voidmessageId | propiedad |
messageId:String| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The unique id for the message.
Implementación
public function get messageId():String public function set messageId(value:String):voidtimestamp | propiedad |
timestamp:Number| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Provides access to the time stamp for the message. A time stamp is the date and time that the message was sent. The time stamp is used for tracking the message through the system, ensuring quality of service levels and providing a mechanism for message expiration.
Implementación
public function get timestamp():Number public function set timestamp(value:Number):voidElementos de API relacionados
timeToLive | propiedad |
timeToLive:Number| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
The time to live value of a message indicates how long the message
should be considered valid and deliverable.
This value works in conjunction with the timestamp value.
Time to live is the number of milliseconds that this message remains
valid starting from the specified timestamp value.
For example, if the timestamp value is 04/05/05 1:30:45 PST
and the timeToLive value is 5000, then this message will
expire at 04/05/05 1:30:50 PST.
Once a message expires it will not be delivered to any other clients.
Implementación
public function get timeToLive():Number public function set timeToLive(value:Number):voidAbstractMessage | () | Información sobre |
public function AbstractMessage()| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Constructs an instance of an AbstractMessage with an empty body and header. This message type should not be instantiated or used directly.
toString | () | método |
public function toString():String| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Returns a string representation of the message.
Valor devueltoString — String representation of the message.
|
DESTINATION_CLIENT_ID_HEADER | Constante |
public static const DESTINATION_CLIENT_ID_HEADER:String = "DSDstClientId"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages pushed from the server may arrive in a batch, with messages in the batch potentially targeted to different Consumer instances. Each message will contain this header identifying the Consumer instance that will receive the message.
ENDPOINT_HEADER | Constante |
public static const ENDPOINT_HEADER:String = "DSEndpoint"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages are tagged with the endpoint id for the Channel they are sent over. Channels set this value automatically when they send a message.
FLEX_CLIENT_ID_HEADER | Constante |
public static const FLEX_CLIENT_ID_HEADER:String = "DSId"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
This header is used to transport the global FlexClient Id value in outbound messages once it has been assigned by the server.
PRIORITY_HEADER | Constante |
public static const PRIORITY_HEADER:String = "DSPriority"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages sent by a MessageAgent can have a priority header with a 0-9 numerical value (0 being lowest) and the server can choose to use this numerical value to prioritize messages to clients.
REMOTE_CREDENTIALS_CHARSET_HEADER | Constante |
public static const REMOTE_CREDENTIALS_CHARSET_HEADER:String = "DSRemoteCredentialsCharset"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages that need to set remote credentials for a destination may also need to report the character-set encoding that was used to create the credentials String using this header.
REMOTE_CREDENTIALS_HEADER | Constante |
public static const REMOTE_CREDENTIALS_HEADER:String = "DSRemoteCredentials"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages that need to set remote credentials for a destination carry the Base64 encoded credentials in this header.
REQUEST_TIMEOUT_HEADER | Constante |
public static const REQUEST_TIMEOUT_HEADER:String = "DSRequestTimeout"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
Messages sent with a defined request timeout use this header. The request timeout value is set on outbound messages by services or channels and the value controls how long the corresponding MessageResponder will wait for an acknowledgement, result or fault response for the message before timing out the request.
STATUS_CODE_HEADER | Constante |
public static const STATUS_CODE_HEADER:String = "DSStatusCode"| Versión del lenguaje: | ActionScript 3.0 |
| Versiones de producto: | BlazeDS 4, Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Versiones de motor de ejecución: | Flash Player 9, AIR 1.1 |
A status code can provide context about the nature of a response message. For example, messages received from an HTTP based channel may need to report the HTTP response status code (if available).
Tue Jun 12 2018, 02:12 PM Z