[jboss-jira] [JBoss JIRA] (LOGTOOL-99) Support for one-time messages

[David Lloyd (JIRA)]

David Lloyd created LOGTOOL-99:
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             Summary: Support for one-time messages
                 Key: LOGTOOL-99
                 URL: https://issues.jboss.org/browse/LOGTOOL-99
             Project: Log Tool
          Issue Type: Feature Request
            Reporter: David Lloyd
            Assignee: James Perkins
             Fix For: 2.1.0.Alpha1


Add an annotation that indicates that a log message should only be logged one time.  The imlpementation would use a private static final AtomicBoolean with CAS to ensure that the message is logged one time, guarding such messages with code that is something like this:

{code}
AtomicBoolean someMessageCalledOnce = this.someMessageCalledOnce;
do {
    if (someMessageCalledOnce.get()) return;
} while (! someMessageCalledOnce.compareAndSet(false, true));
// ... log message here ...
{code}




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