return model.getFlattenParameters( );
if ( runnable != null ) model = runnable.getDesignHandle( ).getModuleHandle( );  if ( model != null ) return model.getFlattenParameters( ); else return null;
	private List getParameterList( ) throws ReportServiceException	{		IReportRunnable runnable = (IReportRunnable) this.reportDesignHandle				.getDesignObject( );		assert runnable != null;		ModuleHandle model = runnable.getDesignHandle( ).getModuleHandle( );		assert model != null;		return model.getFlattenParameters( );	}