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Posted to issues@cxf.apache.org by "Andriy Redko (Jira)" <ji...@apache.org> on 2023/10/17 23:23:00 UTC
[jira] [Assigned] (CXF-8943) Adding a listener for Container events is not working on Jetty 9
[ https://issues.apache.org/jira/browse/CXF-8943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andriy Redko reassigned CXF-8943:
---------------------------------
Assignee: Andriy Redko
> Adding a listener for Container events is not working on Jetty 9
> ----------------------------------------------------------------
>
> Key: CXF-8943
> URL: https://issues.apache.org/jira/browse/CXF-8943
> Project: CXF
> Issue Type: Bug
> Affects Versions: 3.6.2
> Environment: Spring Boot 2.7
> Camel 3.21.1
> CXF 3.6.2
> Reporter: Ruslan Hryn
> Assignee: Andriy Redko
> Priority: Critical
> Attachments: Screenshot from 2023-10-10 20-01-23.png
>
>
> Adding a listener for Container events is not working on Jetty 9
> For example.
> Add listener using JettyHTTPServerEngine
> {code:java}
> @Bean
> public JettyHTTPServerEngineFactory jettyHTTPServerEngineFactory() {
> JettyHTTPServerEngineFactory engineFactory = new JettyHTTPServerEngineFactory();
> JettyHTTPServerEngine engine = new JettyHTTPServerEngine(
> new Container.Listener() {
> @Override
> public void beanAdded(Container parent, Object child) {
> //
> }
> @Override
> public void beanRemoved(Container parent, Object child) {
> //
> }
> },
> "localhost",
> 8080);
> engineFactory.setEnginesList(Collections.singletonList(engine));
> return engineFactory;
> }{code}
> The JettyHTTPServerEngine can't add this listener after the start of the server
> because Server class does not implement addEventListener method directly, this method comes from the parent class.
> Therefore
> ReflectionUtil.getDeclaredMethods(container.getClass()) does not return the method addEventListener because this call does not consider methods from parent classes.
>
> The issue was caused by this commit [https://github.com/apache/cxf/commit/2ff109358027653d1afd6f252cf6f25048cafbb9]
> !Screenshot from 2023-10-10 20-01-23.png!
>
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