module Factory
{
	interface IGreetings
    	{
		string hello( in string Name);
     	};

   	interface IGreetingsFriends:IGreetings
    	{
		
    	};

   	interface IGreetingsBusiness:IGreetings
    	{
    	};


  	interface IGreetingFactory
	{
		exception GreetingExcp 
		{
	    		string 	strWhy;
			long		lErrorCode;
		};
		
		IGreetings createIGreetings( in string strNameOfInterface) raises (GreetingExcp);
	};
 
};