+Show TOC
×Hide TOC

BuildDictionary

Kind of class:	public class
Package:	com.bourre.ioc.control
Inherits from:	AbstractCommand
Classpath:	com.bourre.ioc.control.BuildDictionary
File last modified:	Monday, 24 November 2008, 11:36:54

► View source

▼ Hide source

package com.bourre.ioc.control 
{
    /*
     * 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.
     */

    /**
     * @author Francis Bourre
     * @version 1.0
     */
    import com.bourre.commands.AbstractCommand;
    import com.bourre.events.ValueObjectEvent;
    import com.bourre.ioc.assembler.constructor.Constructor;
    import com.bourre.ioc.assembler.property.DictionaryItem;
    
    import flash.events.Event;
    import flash.utils.Dictionary;    

    public class BuildDictionary
        extends AbstractCommand
    {
        override public function execute( e : Event = null ) : void 
        {
            var constructor : Constructor = ( e as ValueObjectEvent ).getValueObject( ) as Constructor;

            var d : Dictionary = new Dictionary();
            var args : Array = constructor.arguments;

            if ( args.length <= 0 ) 
            {
                getLogger().warn( this + ".build(" + args + ") returns an empty Dictionary." );

            } else
            {
                var l : int = args.length;

                for ( var i : int = 0; i < l; i++ )
                {
                    var di : DictionaryItem = args[ i ] as DictionaryItem;

                    if (di.key != null)
                    {
                        d[ di.key ] = di.value;

                    } else
                    {
                        getLogger().warn( this + ".build() adds item with a 'null' key for '"  + di.value +"' value." );
                    }
                }
            }

            constructor.result = d;
        }
    }
}

Summary

Instance methods

execute (e:Event = null) : void

Instance methods

execute

override public function execute (

e:Event = null) : void

Overrides:

AbstractCommand.execute