Method folderName

app/src/main/java/com/sun/mail/imap/IdleManager.java:483–490

Return the fully qualified name of the folder, for use in log messages. Essentially just the getURLName method, but ignoring the MessagingException that can never happen.

(Folder folder)

     * MessagingException that can never happen.
     */
    private static String folderName(Folder folder) {
	try {
	    return folder.getURLName().toString();
	} catch (MessagingException mex) {
	    // can't happen
	    return folder.getStore().toString() + "/" + folder.toString();
	}
    }
}