Hi, I never tried it, but as you add a hook in Bolt.prepare() you should be able to create your own hook class that takes the OutputCollector as constructor parameter and use it later on when the hook is called.
-Matthias On 10/01/2015 12:23 AM, Raymond Conn wrote: > Hi all, > Just wanted to follow up here. Is there anyway to emit tuples from > within a Hook? > > Thanks, > Ray > > On Wed, Sep 9, 2015 at 7:35 PM, Raymond Conn <[email protected] > <mailto:[email protected]>> wrote: > > Hi all, > I was wondering if there is anyway to emit events from a Hook. It > doesn't look like the prepare method of the ITaskHook interface > takes an OutputCollector. Is there a different way to emit events to > a bolt from a Hook? > > Thanks, > Ray > >
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