[DIRMINA-778] TextLineDecoder not thread safe?

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0-RC1
• Fix Version/s: 2.0.0
• Component/s: Filter
• Assignee: Unassigned
• Reporter: Jacklondon Chen
• Created: 01/Apr/10 09:52
• Updated: 08/Feb/11 11:03
• Resolved: 21/Apr/10 08:52

Description

in sample code "reverser", there is code like this:
acceptor.getFilterChain().addLast(
"codec",
new ProtocolCodecFilter(new TextLineCodecFactory(Charset
.forName("UTF-8"))));

and that means there is only one instance of TextLineCodecFactory, which holds one instance of TextLineEncoder, and TextLineDecoder has a member var named as "IoBuffer delimBuf".
Is it thread safe to call decode() using this delimBuf?
I think it's a bug.