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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CAMEL-3688) Add repeatCount option to timer component
Date Thu, 24 Feb 2011 07:59:38 GMT

    [ https://issues.apache.org/jira/browse/CAMEL-3688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12998734#comment-12998734
] 

Claus Ibsen commented on CAMEL-3688:
------------------------------------

Yeah you need to stick the state into each individual task which are scheduled. That's easy
to do in the following code
{code}
        task = new TimerTask() {
            @Override
            public void run() {
                sendTimerExchange();
            }
        };
{code}

And when we exceeded you can cancel the task using task.cancel(); Which fingers-crossed would
let the JDK unschedule the task. And maybe also reset the counter, in case end user re-start
the consumer. In case we want it to schedule and emit messages again.

> Add repeatCount option to timer component
> -----------------------------------------
>
>                 Key: CAMEL-3688
>                 URL: https://issues.apache.org/jira/browse/CAMEL-3688
>             Project: Camel
>          Issue Type: New Feature
>          Components: camel-core
>    Affects Versions: 2.6.0
>            Reporter: Claus Ibsen
>            Assignee: Tracy Snell
>            Priority: Minor
>             Fix For: 2.7.0
>
>
> Sometimes you may just want to trigger a route once on startup. And using a timer for
that would be easy. But the timer will keep firing. So we need a {{repeatCount}} option.
> If we exceed the count then it should not emit any message.
> Ideally it should unschedule the task, and reset the count.
> Remember the current count is state full per timer task. So it needs to be stored on
the task. As you can have multiple timer tasks running (eg with different names)

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