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Posted to dev@felix.apache.org by "Carsten Ziegeler (JIRA)" <ji...@apache.org> on 2019/02/07 06:37:00 UTC
[jira] [Assigned] (FELIX-6049) Listeners registered with boolean
property are ignored
[ https://issues.apache.org/jira/browse/FELIX-6049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Carsten Ziegeler reassigned FELIX-6049:
---------------------------------------
Assignee: Carsten Ziegeler
> Listeners registered with boolean property are ignored
> ------------------------------------------------------
>
> Key: FELIX-6049
> URL: https://issues.apache.org/jira/browse/FELIX-6049
> Project: Felix
> Issue Type: Bug
> Components: HTTP Service
> Affects Versions: http.jetty-4.0.6, http.base-4.0.4, http.bridge-4.0.4
> Reporter: Thomas Driessen
> Assignee: Carsten Ziegeler
> Priority: Major
> Fix For: http.base-4.0.6, http.jetty-4.0.8, http.bridge-4.0.6
>
>
> I just tried to get a ServletContextListener to work, but did not succeed, although everything is done as defined by the spec.
>
> Here you can find a minimal example of my setup [https://github.com/Sandared/io.jatoms.osgi.possiblebugs.scl]
>
> The Servlet I'm registering is working fine, but the ServletContextListener that I registered too is never called.
> Even if I call getServletContext() from within the Servlet, my Listener is never called.
> I would have expected the ServletContextListener to be called at least once, after a DefaultServletContext has been created by the ServletContainer
>
> Additional Information:
> The MySCL.java:
>
> @Component
> @HttpWhiteboardListener
> public class MySCL implements ServletContextListener {
> @Override
> public void contextDestroyed(ServletContextEvent arg0) {
> System.out.println("Destroyed");
> }
> @Override
> public void contextInitialized(ServletContextEvent arg0) {
> System.out.println("Initialized");
> }
> }
>
> Bundles running:
> START LEVEL 1
> ID|State |Level|Name
> 0|Active | 0|OSGi System Bundle (3.13.100.v20180827-1536)|3.13.100.v20180827-1536
> 1|Active | 1|osgi.possiblebugs.scl.impl (0.0.1.201902051255)|0.0.1.201902051255
> 2|Active | 1|Apache Commons FileUpload (1.3.3)|1.3.3
> 3|Active | 1|Apache Commons IO (2.6.0)|2.6.0
> 4|Active | 1|Apache Felix Gogo Command (1.0.2)|1.0.2
> 5|Active | 1|Apache Felix Gogo Runtime (1.0.10)|1.0.10
> 6|Active | 1|Apache Felix Gogo Shell (1.0.0)|1.0.0
> 7|Active | 1|Apache Felix Http Jetty (4.0.6)|4.0.6Li
> 8|Active | 1|Apache Felix Servlet API (1.1.2)|1.1.2
> 9|Active | 1|Apache Felix Inventory (1.0.4)|1.0.4
> 10|Active | 1|Apache Felix Declarative Services (2.1.10)|2.1.10
> 11|Active | 1|Apache Felix Web Management Console (4.3.4)|4.3.4
> 12|Active | 1|Apache Felix Web Console Service Component Runtime/Declarative Services Plugin (2.0.8)|2.0.8
> 13|Active | 1|org.osgi:org.osgi.util.function (1.1.0.201802012106)|1.1.0.201802012106
> List of components registered:
>
> io.jatoms.osgi.possiblebugs.scl.MyServlet in bundle 1 (io.jatoms.osgi.possiblebugs.scl.impl:0.0.1.201902051258) enabled, 1 instance.
> Id: 1, State:ACTIVE
> io.jatoms.osgi.possiblebugs.scl.MySCL in bundle 1 (io.jatoms.osgi.possiblebugs.scl.impl:0.0.1.201902051258) enabled, 1 instance.
> Id: 0, State:SATISFIED
>
> Info for MySCL component:
> Class: io.jatoms.osgi.possiblebugs.scl.MySCL
> Bundle: 1 (io.jatoms.osgi.possiblebugs.scl.impl:0.0.1.201902051258)
> Enabled: true
> Immediate: false
> Services: [javax.servlet.ServletContextListener]
> Scope: singleton
> Config PID(s): [io.jatoms.osgi.possiblebugs.scl.MySCL], Policy: optional
> Base Props: (1 entry)
> osgi.http.whiteboard.listener<Boolean> = true
> Component Configuration Id: 0
> -----------------------------
> State: SATISFIED
> Service: 50 [javax.servlet.ServletContextListener]
> Config Props: (3 entries)
> component.id<Long> = 0
> component.name<String> = io.jatoms.osgi.possiblebugs.scl.MySCL
> osgi.http.whiteboard.listener<Boolean> = true
> References: (total 0)
>
> Is there anything wrong with this setup? Or is this a bug of felix.http?
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