sessionHandle.getSession( ), fileName, is );
sessionHandle.getSession( ), fileName, is, options );
	public static boolean isValidLibrary( SessionHandle sessionHandle,			String fileName, InputStream is )	{		Library lib = null;		try		{			lib = LibraryReader.getInstance( ).read(					sessionHandle.getSession( ), fileName, is );			return lib != null;		}		catch ( DesignFileException e )		{			return false;		}	}