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PluginBroadcaster

Kind of class:	public class
Package:	com.bourre.plugin
Inherits from:	EventBroadcaster
Version:	1.0
Author:	Francis Bourre
Classpath:	com.bourre.plugin.PluginBroadcaster
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.error.UnsupportedOperationException;
    import com.bourre.events.BasicEvent;
    import com.bourre.events.EventBroadcaster;
    
    import flash.events.Event;
    import flash.utils.getQualifiedClassName;    
    
    /**
     * @author Francis Bourre
     * @version 1.0
     */
    public class PluginBroadcaster 
        extends EventBroadcaster
    {
        public function PluginBroadcaster ( source : Object = null, type : Class = null )
        {
            super( source, type );
        }

        public function firePublicEvent ( e : Event, owner : Plugin ) : void
        {
            if( e.target == null && e is BasicEvent ) ( e as BasicEvent ).target = _oSource;
            if ( hasListenerCollection( e.type ) ) _broadcastEvent( getListenerCollection(e.type), e );

            var type : String = e.type;
            var a : Array = _mAll.toArray();
            var l : Number = a.length;

            while ( --l > -1 ) 
            {
                var listener : Object = a[l];

                if ( listener != owner )
                {
                    if ( listener.hasOwnProperty( type ) && listener[ type ] is Function )
                    {
                        listener[type](e);

                    } else if ( listener.hasOwnProperty( "handleEvent" ) && listener.handleEvent is Function )
                    {
                        listener.handleEvent(e);

                    } else 
                    {
                        var msg : String;
                        msg = this + ".firePublicEvent() failed, you must implement '" 
                        + type + "' method or 'handleEvent' method in '" + 
                        getQualifiedClassName(listener) + "' class";

                        owner.getLogger().error( msg );
                        throw( new UnsupportedOperationException( msg ) );
                    }
                }
            }
        }
    }
}

Summary

Constructor

PluginBroadcaster (source:Object = null, type:Class = null)

Class methods

Class methods inherited from EventBroadcaster

getInstance

Instance methods

firePublicEvent (e:Event, owner:Plugin) : void

Instance methods inherited from EventBroadcaster

_broadcastEvent _flushReference _removeReference _storeReference addEventListener addListener broadcastEvent dispatchEvent getListenerCollection hasListenerCollection isEmpty isRegistered removeAllListeners removeEventListener removeListener removeListenerCollection setListenerType toString

Constructor

PluginBroadcaster

public function PluginBroadcaster (

source:Object = null, type:Class = null)

Instance methods

firePublicEvent

public function firePublicEvent (

e:Event, owner:Plugin) : void