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From "Babur Duisenov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CAMEL-10376) BeanInfo#introspect does not work correctly with bridge methods
Date Mon, 10 Oct 2016 13:14:20 GMT
Babur Duisenov created CAMEL-10376:
--------------------------------------

             Summary: 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


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 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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