Thank you Konstantin.
On Sun, Jul 19, 2015 at 6:29 PM, Konstantin Kolinko <knst.koli...@gmail.com>
wrote:
> 2015-07-19 9:26 GMT+03:00 Manuri Amaya Perera <amaya....@gmail.com>:
> > Hi,
> >
> > I am using tomcat 7.0.34. I've written a simple Lifecycle listener
> > implementing org.apache.catalina.LifecycleListener.
> >
> > I am simply overriding the lifecycleEvent method and printing the event
> > type. When a web application is being deployed, the first event I can see
> > is before_start.
> > But there should be several events before that such as before_init.
> >
> > Is this the expected behavior?
>
> Reproducible with the current 7.0.63.
>
> This is an expected behaviour. Context itself is configured by a listener.
>
> The listeners are added by
> org.apache.catalina.startup.ContextConfig#processContextConfig() -
> parses context.xml files (the global ones and the one for the web
> application)
> - called from o.a.c.startup.ContextConfig#contextConfig()
> - called from o.a.c.startup.ContextConfig#init()
> - called from o.a.c.startup.lifecycleEvent() on Lifecycle.AFTER_INIT_EVENT
>
> At the time of the "after_init" event the "before_init" event has
> already happened.
>
>
> For reference, reproduction source code
> a sample listener class, to be put into catalina.base/lib/test
> [[[
> package test;
>
> import org.apache.catalina.LifecycleEvent;
> import org.apache.catalina.LifecycleListener;
> import org.apache.juli.logging.Log;
> import org.apache.juli.logging.LogFactory;
>
> public class TestListener implements LifecycleListener {
> private final Log log = LogFactory.getLog(getClass());
> @Override
> public void lifecycleEvent(LifecycleEvent event) {
> log.info("Event: [" + event.getType() + "]");
> }
> }
> ]]]
>
> configuration, catalina.base/webapps/examples/META-INF/context.xml
> [[[
> <Context>
> <Listener className="test.TestListener" />
> </Context>
> ]]]
>
> Best regards,
> Konstantin Kolinko
>
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>
--
*Regards*
*Manuri Amaya Perera,*
*Undergraduate,*
*Department of Computer Science & Engineering,*
*University of Moratuwa,*
*Sri Lanka.*
