PackageDefinition

Paket	com.adobe.icomm.assetplacement.model
Klasse	public class PackageDefinition
Vererbung	PackageDefinition Object

Sprachversion:

ActionScript 3.0

Produktversion:

Baustein „Asset Placement“ 9.5

Laufzeitversionen:

AIR 1.0, Flash Player 9, Flash Player 10

A PackageDefinition is an object that wraps the package definition XML file (package.xml). This class is responsible for loading the XML from the package definition file.

The package definition is divided into two broad sections: <controllers> and <assets>. The <controllers> section contains entries for each AssetPlacement component used in the statement: each PromoImage, PromoImageSlideShow, AttachmentLoader, etc. that is added to the statement will have a <controller> entry automatically added to the package definition file by the Interactive Document Plugin. The <controller> entries are meant to be used later in the statement development cycle, to help choose appropriate advertising content to place in each component.

The <assets> section is used at runtime. Each AssetPlacement component will attempt to load assets at runtime. A component looks up the <resource> or <attachment> entry with the matching controller attribute to the components' id attribute and if a match is found attempts to load the source specified.

It is possible to access the various assets of the package definition by calling the appropriate methods; assets are divided into two types: attachments and resources. Attachments are assets that are part of the PDF Navigator and must be accessed through Navigator APIs. Resources are content that can be loaded directly such as images and SWFs. Generally, an asset is recovered through its controller id. The controller id is the key that connects a Flex component (such as a PromoImage) to a resource in the package definition. The component's id property is the lookup key. Note that many assets may be returned for one ID lookup.

This class is a singleton. Calls to the constructor will result in an exception being thrown. In order to use this class, use the PackageDefinitionLoader class.

Verwandte API-Elemente

com.adobe.icomm.assetplacement.model.PackageDefinitionLoader

Öffentliche Eigenschaften

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	Eigenschaft		Definiert von
		attachments : IList [schreibgeschützt] A list that contains all of <attachment> entries in the package definition, wrapped in Attachment objects.	PackageDefinition
		constructor : Object Ein Verweis auf das Klassenobjekt oder die Konstruktorfunktion für eine angegebene Objektinstanz.	Object
		controllers : IList [schreibgeschützt] A list that contains all of <controllers> entries in the package definition, wrapped in Controller objects.	PackageDefinition
		packageDefinitionFile : String [statisch] [schreibgeschützt] The file path of the package definition file that underlies this object.	PackageDefinition
		packageLoaded : Boolean [schreibgeschützt] Check to see if the package is loaded.	PackageDefinition
		resources : IList [schreibgeschützt] A list that contains all of the <resource> (non expired) entries in the package definition, wrapped in Resource objects.	PackageDefinition

Öffentliche Methoden

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	Methode		Definiert von
		PackageDefinition() Creates a PackageDefinition object.	PackageDefinition
		expiredResources():IList Return a list that contains all of the expired <resource> entries in the package definition, wrapped in Resource objects.	PackageDefinition
		getAttachmentsByControllerId(id:String):IList A convenience method that searches through the attachments and returns a list containing only the attachments that match the given id.	PackageDefinition
		getControllerById(id:String, ns:String = null):Controller A convenience method that searches through the contollers and returns the controller with the matching id and XML namespace.	PackageDefinition
		getResourcesByControllerId(id:String, includeExpired:Boolean = false):IList A convenience method that searches through the resources and returns a list containing only the resources that match the given id.	PackageDefinition
		getVersion():Number The PackageDefinition version.	PackageDefinition
		hasOwnProperty(name:String):Boolean Gibt an, ob für ein Objekt eine bestimmte Eigenschaft definiert wurde.	Object
		isPrototypeOf(theClass:Object):Boolean Gibt an, ob eine Instanz der Object-Klasse in der Prototypkette des Objekts vorhanden ist, das als Parameter angegeben wurde.	Object
		packageObjectReady(packageObject:IPackageObject):void Broadcast an IPackageObjectReadyEvent.	PackageDefinition
		propertyIsEnumerable(name:String):Boolean Gibt an, ob die angegebene Eigenschaft vorhanden ist und durchlaufen werden kann.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Legt die Verfügbarkeit einer dynamischen Eigenschaft für Schleifenoperationen fest.	Object
		toLocaleString():String Gibt die Stringdarstellung dieses Objekts zurück, formatiert entsprechend den Konventionen des Gebietsschemas.	Object
		toString():String Gibt das angegebene Objekt als String zurück.	Object
		valueOf():Object Gibt den Grundwert des angegebenen Objekts zurück.	Object

Öffentliche Konstanten

	Konstante		Definiert von
		PACKAGE_VERSION_1_0 : Number = 1.0 [statisch] The package version 1.0.	PackageDefinition
		PACKAGE_VERSION_2_0 : Number = 2.0 [statisch] The package version 2.0.	PackageDefinition

Eigenschaftendetails

Konstruktordetails

Methodendetails

Konstantendetails

Rechtliche Hinweise | Onlinedatenschutzerklärung

PackageDefinition - AS3 Asset Placement

Paketex

Sprachelemente

Anhänge

Paket com.adobe.icomm.assetplacement.model

attachments

controllers

packageDefinitionFile

packageLoaded

resources

expiredResources

getAttachmentsByControllerId

getControllerById

getResourcesByControllerId

getVersion

packageObjectReady

PACKAGE_VERSION_1_0

PACKAGE_VERSION_2_0

	`id:String` — The `id` of a controller. This id should match an MXML id in the project as well as a `controller` id in the <assets> section of the package definition.

	`ns:String` (default = `null`) — The `XML namespace` of a controller. If null the first controller with the matching the id will be returned.

	`id:String` — The `id` of a component, such as a PromoImage.

	`includeExpired:Boolean` (default = `false`) — Boolean whether to include expired resources in the returned list.