[jira] Assigned: (COCOON-1238) Improvements for CustomJXPathBinding

["Jean-Baptiste Quenot (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/jira/browse/COCOON-1238?page=all ]

Jean-Baptiste Quenot reassigned COCOON-1238:
--------------------------------------------

    Assign To: Jean-Baptiste Quenot  (was: Cocoon Developers Team)

> Improvements for CustomJXPathBinding
> ------------------------------------
>
>          Key: COCOON-1238
>          URL: http://issues.apache.org/jira/browse/COCOON-1238
>      Project: Cocoon
>         Type: Improvement
>   Components: Blocks: Forms
>     Versions: 2.1.5
>  Environment: Operating System: All
> Platform: All
>     Reporter: Bart Molenkamp
>     Assignee: Jean-Baptiste Quenot
>     Priority: Minor
>  Attachments: AbstractCustomBinding.java.patch, CustomJXPathBinding.java.patch, CustomJXPathBindingBuilder.java, CustomJXPathBindingBuilder.java.patch
>
> 2 improvements:
> 1. Custom bindings get a service manager when they implement Serviceable.
> 2. Relative JXPath context is not created. Instead, the current context, and the
> xpath query are passed to the custom binding. This allows bindings to set values
> for objects that are null (whereas a getRelativeContext() will throw an
> exception). Custom bindings now can do a
> context.createPathAndSetValue(getXpath(), ...) to set a value that was null
> before setting it.

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