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NullPlugin

Kind of class:	public final class
Package:	com.bourre.plugin
Inherits from:	none
Implements:	Plugin
Version:	1.0
Author:	Francis Bourre
Classpath:	com.bourre.plugin.NullPlugin
File last modified:	Monday, 24 November 2008, 11:36:50

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/*
 * Copyright the original author or authors.
 * 
 * Licensed under the MOZILLA PUBLIC LICENSE, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.mozilla.org/MPL/MPL-1.1.html
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.bourre.plugin 
{
    import com.bourre.events.EventChannel;
    import com.bourre.log.PixlibStringifier;
    import com.bourre.model.AbstractModel;
    import com.bourre.model.ModelLocator;
    import com.bourre.view.AbstractView;
    import com.bourre.view.ViewLocator;
    
    import flash.events.Event;    
    
    /**
     * @author Francis Bourre
     * @version 1.0
     */
    final public class NullPlugin 
        implements Plugin
    {
        private static var _oI : NullPlugin = null;

        private var _channel : NullPluginChannel;

        public function NullPlugin ( access : ConstructorAccess )
        {
            _channel = new NullPluginChannel();
        }

        public static function getInstance() : NullPlugin
        {
            if ( !(NullPlugin._oI is NullPlugin) ) NullPlugin._oI = new NullPlugin( new ConstructorAccess() );
            return NullPlugin._oI;
        }

        public function fireOnInitPlugin() : void
        {
            
        }

        public function fireOnReleasePlugin() : void
        {
            
        }

        public function fireExternalEvent( e : Event, channel : EventChannel ) : void
        {
            
        }

        public function firePublicEvent( e : Event ) : void
        {
            
        }

        public function firePrivateEvent( e : Event ) : void
        {
            
        }

        public function getChannel() : EventChannel
        {
            return _channel;
        }

        public function getLogger() : PluginDebug
        {
            return PluginDebug.getInstance( this );
        }

        /**
         * Returns the string representation of this instance.
         * @return the string representation of this instance
         */
        public function toString() : String 
        {
            return PixlibStringifier.stringify( this );
        }

        public function getModel( key : String ) : AbstractModel
        {
            return ModelLocator.getInstance( this ).getModel( key );
        }
        
        public function getView( key : String ) : AbstractView
        {
            return ViewLocator.getInstance( this ).getView( key );
        }
        
        public function isModelRegistered( key : String ) : Boolean
        {
            return ModelLocator.getInstance( this ).isRegistered( key );
        }
        
        public function isViewRegistered( key : String ) : Boolean
        {
            return ViewLocator.getInstance( this ).isRegistered( key );
        }
    }
}

internal class ConstructorAccess 
{
}

import com.bourre.events.EventChannel;

internal class NullPluginChannel extends EventChannel{}