/*

  * Licensed under the MIT License

  * 

  * Copyright 2011 (c) Flávio Silva, flsilva.com

  *

  * Permission is hereby granted, free of charge, to any person

  * obtaining a copy of this software and associated documentation

  * files (the "Software"), to deal in the Software without

  * restriction, including without limitation the rights to use,

  * copy, modify, merge, publish, distribute, sublicense, and/or sell

  * copies of the Software, and to permit persons to whom the

  * Software is furnished to do so, subject to the following

  * conditions:

  *

  * The above copyright notice and this permission notice shall be

  * included in all copies or substantial portions of the Software.

  *

  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

  * OTHER DEALINGS IN THE SOFTWARE.

  * 

  * http://www.opensource.org/licenses/mit-license.php

  */

 package org.vostokframework.configuration.parsers.xml

 {

         import org.as3collections.IMap;

         import org.as3collections.maps.HashMap;

         import org.as3collections.utils.MapUtil;

         import org.vostokframework.configuration.parsers.map.LoadingSettingsMapParser;

         import org.vostokframework.domain.loading.ILoadingSettingsFactory;

         import org.vostokframework.domain.loading.settings.LoadingSettings;

         /**

          * description

          * 

          * @author Flávio Silva

          */

         public class LoadingSettingsXMLNodeParser

         {

                 private var _loadingSettingsFactory:ILoadingSettingsFactory;

                 /**

                  * description

                  */

                 public function LoadingSettingsXMLNodeParser(loadingSettingsFactory:ILoadingSettingsFactory)

                 {

                         _loadingSettingsFactory = loadingSettingsFactory;

                 }

                 public function parse(settings:XML):LoadingSettings

                 {

                         if (!settings) return null;

                         var settingsMap:IMap = new HashMap();

                         MapUtil.feedMapWithXmlList(settingsMap, settings.children());

                         var xmlConfigurationElementNames:XMLConfigurationElementNames = new XMLConfigurationElementNames();

                         var settingsMapParser:LoadingSettingsMapParser = new LoadingSettingsMapParser(xmlConfigurationElementNames, _loadingSettingsFactory);

                         var $settings:LoadingSettings = settingsMapParser.parse(settingsMap);

                         return $settings;

                 }

         }

 }