package de.dtele.net.protocol { import de.dtele.net.MediaRequest; import de.dtele.net.MediaRequestError; import de.dtele.net.events.ProtocolHandlerErrorEvent; import flash.events.EventDispatcher; /** * Fallback protocol handler for unknown protocols, only triggers errors * * @author Mathias Brodala */ public class UnknownProtocolHandler extends EventDispatcher implements IProtocolHandler { /** * Connects this handler to a source * * @param url The url of a source */ public function connect(url:String):void { this.dispatchEvent(new ProtocolHandlerErrorEvent( ProtocolHandlerErrorEvent.ERROR, new MediaRequestError(MediaRequestError.UNKNOWN_PROTOCOL) )); } /** * Disconnects this handler from a source */ public function disconnect():void { this.dispatchEvent(new ProtocolHandlerErrorEvent( ProtocolHandlerErrorEvent.ERROR, new MediaRequestError(MediaRequestError.UNKNOWN_PROTOCOL) )); } /** * Performs a request to a source * * @param request The request to submit */ public function send(request:MediaRequest):void { this.dispatchEvent(new ProtocolHandlerErrorEvent( ProtocolHandlerErrorEvent.ERROR, new MediaRequestError(MediaRequestError.UNKNOWN_PROTOCOL), request )); } } }