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From "Dhiraj Bokde (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ARIES-1544) Blueprint property resolution fails for setters with derived type
Date Wed, 01 Jun 2016 07:27:59 GMT

    [ https://issues.apache.org/jira/browse/ARIES-1544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15309862#comment-15309862
] 

Dhiraj Bokde commented on ARIES-1544:
-------------------------------------

[~gnt], is it possible to fix this in Blueprint? It's causing issues in Camel components like
CAMEL-9941. 

> Blueprint property resolution fails for setters with derived type
> -----------------------------------------------------------------
>
>                 Key: ARIES-1544
>                 URL: https://issues.apache.org/jira/browse/ARIES-1544
>             Project: Aries
>          Issue Type: Bug
>          Components: Blueprint
>    Affects Versions: blueprint-core-1.6.2
>            Reporter: Dhiraj Bokde
>
> Blueprint property resolution expects getter and setter methods to use exactly the same
class. It should allow setters that take a derived type using {{isAssignableFrom()}} instead
of {{equals()}}. It currently fails for the following:
> {code}
>     class A {
>         private X x;
>         public X getX() { return x; }
>         public void setX(X x) { this.x = x; }
>     }
>     class B extends A {
>         public void setX(Y y) { super.setX(y); } // Y extends X
>     }
> {code}
> Trying to set property X for bean B using Blueprint fails. 



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