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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CAMEL-10376) BeanInfo#introspect does not work correctly with bridge methods
Date Thu, 13 Oct 2016 08:24:21 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-10376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Claus Ibsen updated CAMEL-10376:
--------------------------------
    Fix Version/s: 2.18.1

> BeanInfo#introspect does not work correctly with bridge methods
> ---------------------------------------------------------------
>
>                 Key: CAMEL-10376
>                 URL: https://issues.apache.org/jira/browse/CAMEL-10376
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-core
>    Affects Versions: 2.17.3, 2.18.0
>            Reporter: Babur Duisenov
>            Assignee: Claus Ibsen
>             Fix For: 2.18.1, 2.19.0
>
>
> Instead of selecting implementation method, {{bridge method}} is used. We faced an issue
with conversion of parameter when {{bean}} implements generic interface.
> For example having {{bean}} implementation like this:
> {code}
>     public interface Service<R> {
>         int process(R request);
>     }
>     public static class MyService implements Service<Request> {
>         public int process(Request request) {
>             return request.x + 1;
>         }
>     }
> {code}
> would lead to {{beanInfo}} containing {{Method}} with signature 
> {code}
> public abstract int process(Object request)
> {code}
> in {{methodMap}}
> This is not correct as conversion of parameter is not possible in this case.
> I could find an issue with the same problem that was previously fixed (CAMEL-8940), but
later on it was broken with CAMEL-9656 (commit 5639b78).



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