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http://www.stripesframework.org/jira/browse/STS-427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=11164#action_11164
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Alan Burlison commented on STS-427:
-----------------------------------
Ah! I see why I couldn't get this to work, the missing bit is that I wasn't
walking up the superclasses. Obvious once you have it pointed out :-)
The only thing that I can see that needs tweaking is this comment in the
tests/src/net/sourceforge/stripes/test/TestGenericBean.java class, which is now
incorrect as you've fixed the bug:
* XXX If this class is not the top level in the inheritance hierarchy,
* Stripes cannot bind its properties. e.g. if instead of:
* public class TestGenericBean<A,B> { ... }
* we have
* class Class1<A,B> { ... }
* class Class2<B,A> extends Class1<B,A> {}
* class Class3<X,Y> extends Class2<X,Y> {}
* public class TestGenericBean<A,B> extends Class3<A,B> {}
* Stripes will fail to bind the properties of Class1 correctly. See STS-427
Very, very nice work Tim :-)
> Even with STS-426 fixed, Stripes doesn't deal with generic Beans that use
> inheritance
> -------------------------------------------------------------------------------------
>
> Key: STS-427
> URL: http://www.stripesframework.org/jira/browse/STS-427
> Project: Stripes
> Issue Type: Bug
> Affects Versions: Release 1.4.3, Release 1.5
> Environment: OpenSolaris
> Tomcat 5.5.17
> Reporter: Alan Burlison
> Assignee: Tim Fennell
> Fix For: Release 1.5
>
> Attachments: STS-427.patch
>
>
> STS-426 covered the case where Stripes needed to handle a bean of the form
> MyBean<A,B>, and provides a fix for that issue. However, if MyBean inherits
> from another class, Stripes fails to bind any of its properties, e.g.
> class Class1<A,B> { ... }
> class Class2<B,A> extends Class1<B,A> {}
> class Class3<X,Y> extends Class2<X,Y> {}
> public class MyBean<A,B> extends Class3<A,B> {}
> See the file net.sourceforge.stripes.test.TestGenericBean for an example of
> how to construct a test case to trigger this bug.
> See also http://mc4j.org/jira/browse/STS-426
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