Fluent snippets example usage in a Flex project. Configuration is set via mxml params which are then used to build a strongly typed Object in a Fluent fashion.

ExampleComponentUsage.mxml

<media:MediaContainer id="mediaContainer"
                          aspectRatio="{VideoBase.WIDE_SCREEN}"
                          verticalCenter="0"
                          horizontalCenter="0"
                          bandwidth="32768"
                          logHandler="{log}"
                          layoutHandler="{resize}"/>

MediaContainer.mxml

<!-- 
SNIPPET 

extends VideoContainer.as 
MediaBase extends VideoBase.as

-->
video=new MediaBase(new VideoConfigurationVO(baseType)
                                            .aspectRatio(aspectRatio)
                                            .client(client)
                                            .layoutCallbackHandler(layoutHandler)
                                            .logCallbackHandler(logHandler)
                                            .quality(quality)
                                            .bandwidth(bandwidth)
                                            .microphoneRate(microphoneRate)
                                            .microphoneSilenceLevel(microphoneSilenceLevel)
                                            .fps(fps));

VideoBase.as

/** --- SNIPPET --- **/
       
        public function get data():VideoConfigurationVO
        {
            return _configuration;
        }

        public function get baseType():String
        {
            return data.baseType;
        }

VideoConfigurationVO.as

/** @author: Simon Bailey <simon@newtriks.com> */
package com.newtriks.core
{
    public class VideoConfigurationVO
    {
        public function VideoConfigurationVO(baseType:String)
        {
            _baseType=baseType;
        }

        private var _baseType:String;
        public function get baseType():String
        {
            return _baseType;
        }

        internal var _aspectRatio:String=VideoBase.STRETCH_SCREEN;

        public function aspectRatio(value:String):VideoConfigurationVO
        {
            _aspectRatio=value;
            return this;
        }

        internal var _client:Object;

        public function client(value:Object):VideoConfigurationVO
        {
            _client=value;
            return this;
        }

        internal var _layoutCallbackHandler:Function;

        public function layoutCallbackHandler(value:Function):VideoConfigurationVO
        {
            _layoutCallbackHandler=value;
            return this;
        }

        internal var _logCallbackHandler:Function;

        public function logCallbackHandler(value:Function):VideoConfigurationVO
        {
            _logCallbackHandler=value;
            return this;
        }

        internal var _bandwidth:uint;

        public function bandwidth(value:uint):VideoConfigurationVO
        {
            _bandwidth=value;
            return this;
        }

        internal var _quality:uint;

        public function quality(value:uint):VideoConfigurationVO
        {
            _quality=value;
            return this;
        }

        internal var _fps:uint;

        public function fps(value:uint):VideoConfigurationVO
        {
            _fps=value;
            return this;
        }

        internal var _microphoneRate:uint;

        public function microphoneRate(value:uint):VideoConfigurationVO
        {
            _microphoneRate=value;
            return this;
        }

        internal var _microphoneSilenceLevel:uint;

        public function microphoneSilenceLevel(value:uint):VideoConfigurationVO
        {
            _microphoneSilenceLevel=value;
            return this;
        }
    }
}

VideoContainer.as

/** --- SNIPPET --- **/ 
      
        private var _bandwidth:uint=32768;
        public function get bandwidth():uint
        {
            return _bandwidth;
        }
        public function set bandwidth(value:uint):void
        {
            _bandwidth=value;
        }
        private var _quality:uint=0;
        public function get quality():uint
        {
            return _quality;
        }

        public function set quality(value:uint):void
        {
            _quality=value;
        }

        private var _microphoneRate:uint=22;

        public function get microphoneRate():uint
        {
            return _microphoneRate;
        }

        public function set microphoneRate(value:uint):void
        {
            _microphoneRate=value;
        }

        private var _microphoneSilenceLevel:uint=0;

        public function get microphoneSilenceLevel():uint
        {
            return _microphoneSilenceLevel;
        }

        public function set microphoneSilenceLevel(value:uint):void
        {
            _microphoneSilenceLevel=value;
        }

        private var _fps:uint=15;

        public function get fps():uint
        {
            return _fps;
        }

        public function set fps(value:uint):void
        {
            _fps=value;
        }