vttranlina commented on code in PR #2644: URL: https://github.com/apache/james-project/pull/2644#discussion_r1961365563
########## mailbox/memory/src/main/java/org/apache/james/mailbox/inmemory/mail/InMemoryMailboxMapper.java: ########## @@ -134,12 +135,15 @@ public Flux<Mailbox> list() { @Override public Mono<ACLDiff> updateACL(Mailbox mailbox, MailboxACL.ACLCommand mailboxACLCommand) { - return Mono.fromCallable(() -> { - MailboxACL oldACL = mailbox.getACL(); - MailboxACL newACL = mailbox.getACL().apply(mailboxACLCommand); - mailboxesByPath.get(mailbox.generateAssociatedPath()).setACL(newACL); - return ACLDiff.computeDiff(oldACL, newACL); - }); + return Mono.just(mailbox.getACL()) + .flatMap(oldACL -> Mono.fromCallable(() -> mailboxesByPath.compute(mailbox.generateAssociatedPath(), (path, existingMailbox) -> { + if (existingMailbox == null) { + throw new IllegalArgumentException("Mailbox not found for path: " + path); + } + Throwing.runnable(() -> existingMailbox.setACL(existingMailbox.getACL().apply(mailboxACLCommand))).run(); Review Comment: this function throw check exception (`UnsupportedRightException`) If use try-catch in lamda, it should still be wrapped in a RuntimeException. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@james.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@james.apache.org For additional commands, e-mail: notifications-h...@james.apache.org