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Posted to dev@ibatis.apache.org by "S Boyd (JIRA)" <ib...@incubator.apache.org> on 2005/04/14 22:31:17 UTC
[jira] Created: (IBATIS-108) Declarative Implementation Factory for Interface properties
Declarative Implementation Factory for Interface properties
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Key: IBATIS-108
URL: http://issues.apache.org/jira/browse/IBATIS-108
Project: iBatis for Java
Type: New Feature
Components: SQL Maps
Versions: 2.0.9b
Reporter: S Boyd
If we have an object that has a field which is an Interface, the complexBeanProbe.setObject() throws a probe exception because it cannot instantiate an interface, which is expected. It would be convenient to offer a way in the sqlmap config to declaratively define a factory that returns a concrete class which implements the interface.
Currently, a workaround is to instantiate the field at the time the object is created.
Stephen
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[jira] Commented: (IBATIS-108) Declarative Implementation Factory for Interface properties
Posted by "Philippe Laflamme (JIRA)" <ib...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/IBATIS-108?page=comments#action_62899 ]
Philippe Laflamme commented on IBATIS-108:
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Looks like a duplicate of IBATIS-50... You may vote and comment on the other issue if you'd like to see this feature included in iBatis.
> Declarative Implementation Factory for Interface properties
> -----------------------------------------------------------
>
> Key: IBATIS-108
> URL: http://issues.apache.org/jira/browse/IBATIS-108
> Project: iBatis for Java
> Type: New Feature
> Components: SQL Maps
> Versions: 2.0.9b
> Reporter: S Boyd
>
> If we have an object that has a field which is an Interface, the complexBeanProbe.setObject() throws a probe exception because it cannot instantiate an interface, which is expected. It would be convenient to offer a way in the sqlmap config to declaratively define a factory that returns a concrete class which implements the interface.
> Currently, a workaround is to instantiate the field at the time the object is created.
> Stephen
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