code: <T> T getObjectDynamicProperty( Object object, String propertyName )
  	{
  		DynamicPropertyBag bag = propertyBagAccess.getObjectDynamicPropertyBag( object );
  		if( bag == null )
  			return null;
  
  		@SuppressWarnings( "unchecked" )
  		T result = (T) bag.get( propertyName );
  
  		return result;
  	}
docs: Gets a dynamic property value on an object
  
  @param object
  the object from which one wants to get the property value
  @param propertyName
  the property name