Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!eternal-september.org!feeder.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail
From: markspace <markspace@nospam.nospam>
Newsgroups: comp.lang.java.programmer
Subject: Re: threadpool and ui paint
Date: Tue, 13 May 2014 10:46:09 -0700
Organization: A noiseless patient Spider
Lines: 17
Message-ID: <lktlp3$giu$1@dont-email.me>
References: <lkshvd$143g$1@ariadne.rz.tu-clausthal.de> <lkt242$qea$1@dont-email.me> <lkti7l$lhu$1@dont-email.me> <lktkc1$6eh$1@dont-email.me>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Injection-Date: Tue, 13 May 2014 17:46:11 +0000 (UTC)
Injection-Info: mx05.eternal-september.org; posting-host="9358cda03e1e0dfd3c4b757daa608707"; logging-data="16990"; mail-complaints-to="abuse@eternal-september.org";	posting-account="U2FsdGVkX1/K0DyRYp01NLIgqFku2DkylmrToOY3Atc="
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0
In-Reply-To: <lktkc1$6eh$1@dont-email.me>
Cancel-Lock: sha1:LDNyf6D/8T9bnfR6SUmotgPkRHM=
Xref: csiph.com comp.lang.java.programmer:28458

On 5/13/2014 10:22 AM, Eric Sosman wrote:

>      I don't think using synchronizedCollection() helps here.  It will
> ensure that individual actions on the collection are atomic, but will
> not atomize (?!) sequences of actions.  In particular, you can still
> get a ConcurrentModificationException.


Yes, if the collection is modified as the EDT is attempting to read it, 
that'll happen.

I'm not sure that MVC will solve all of these issues, but a better 
architecture will definitely help decompose the problem(s) into easier 
pieces.  I don't really like the way M. Kraus has designed his threading 
code at all.